fix(ci): auto-fix checkout加--force + black格式对齐

fix(ci): auto-fix push增加pull rebase+3次重试，解决并发提交冲突
fix(e2e): 用真实视频文件替换假buffer，修复Staging E2E上传失败 (#634 )
2026-07-20 13:16:54 +08:00 · 2026-07-20 13:03:02 +08:00 · 2026-07-20 12:56:34 +08:00 · 2026-07-20 12:49:54 +08:00 · 2026-07-20 12:39:43 +08:00 · 2026-07-20 12:27:31 +08:00
540 changed files with 87281 additions and 14969 deletions
@@ -0,0 +1 @@
+re-trigger
@@ -1 +1 @@
-# CI trigger Fri Jun 26 09:53:28 PM CST 2026
+trigger: 1784009947
@@ -1,14 +0,0 @@
-[flake8]
-max-line-length = 120
-exclude =
-    .git,
-    .cache,
-    __pycache__,
-    .venv,
-    venv,
-    node_modules,
-    alembic
-
-per-file-ignores =
-    tests/integration/*:F821
-    tests/unit/*:F821
@@ -0,0 +1,48 @@
+name: CI Trigger Monitor
+
+on:
+  schedule:
+    - cron: '*/5 * * * *'  # 每5分钟检查一次
+  workflow_dispatch:
+    inputs:
+      stale_threshold:
+        description: 'CI未触发告警阈值（分钟）'
+        required: false
+        default: '5'
+
+permissions:
+  contents: read
+
+jobs:
+  monitor:
+    name: Monitor CI Trigger Reliability
+    runs-on: ubuntu-latest
+    timeout-minutes: 5
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+      
+      - name: Check CI trigger status for all open PRs
+        env:
+          GITEA_API_TOKEN: ${{ secrets.REVIEW_GITEA_TOKEN }}
+          GITEA_URL: https://git.xiaoxiajianji.com
+          GITEA_REPO: xiaoxia/xiaoxia-saas
+          CI_NOTIFY_WEBHOOK: ${{ secrets.CI_NOTIFY_WEBHOOK }}
+          STALE_THRESHOLD_MIN: ${{ inputs.stale_threshold || 5 }}
+        run: |
+          set +e
+          python3 scripts/ci_trigger_monitor.py
+          # 监控脚本永远不fail，避免告警风暴
+          exit 0
+      - name: Report CI trace
+        if: always()
+        shell: sh
+        env:
+          AGENTLOOP_LICENSE_KEY: ${{ secrets.AGENTLOOP_LICENSE_KEY }}
+        run: |
+          STATUS="ok"
+          [ ${{ job.status }} = "success" ] || STATUS="error"
+          START_TIME=""
+          [ -f /tmp/ci_job_start_time ] && START_TIME=$(cat /tmp/ci_job_start_time)
+          python3 scripts/ci/ci_trace_report.py --service xiaoxia-saas-ci --status $STATUS --start-time "$START_TIME" || true
+
@@ -0,0 +1,65 @@
+name: AI Code Review
+
+on:
+  pull_request:
+    types:
+      - opened
+      - synchronize
+      - reopened
+
+# 同一个 PR 只跑一个 review，新的取消旧的
+concurrency:
+  group: code-review-${{ gitea.repository }}-${{ gitea.event.pull_request.number }}
+  cancel-in-progress: true
+
+jobs:
+  code-review:
+    name: AI Code Review
+    runs-on: ubuntu-latest
+    # 跳过草稿 PR
+    if: ${{ !gitea.event.pull_request.draft }}
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Install dependencies
+        run: |
+          python3 -m pip install --upgrade pip
+          python3 -m pip install requests
+
+      - name: Run AI Code Review
+        env:
+          # Gitea 配置（自动从运行环境获取）
+          GITEA_API_URL: ${{ gitea.server_url }}
+          GITEA_TOKEN: ${{ secrets.REVIEW_GITEA_TOKEN }}
+          REPO_NAME: ${{ gitea.repository }}
+          PR_NUMBER: ${{ gitea.event.pull_request.number }}
+          # LLM 提供商: coze (扣子原生Bot) / openai (OpenAI兼容)
+          LLM_PROVIDER: "coze"
+          # 扣子模式配置（默认国内站 api.coze.cn）
+          LLM_BASE_URL: ${{ secrets.LLM_BASE_URL }}
+          LLM_API_KEY: ${{ secrets.LLM_API_KEY }}
+          COZE_BOT_ID: ${{ secrets.COZE_BOT_ID }}
+          LLM_MODEL: ${{ secrets.LLM_MODEL }}
+          # 可选参数
+          MAX_DIFF_CHARS: "30000"
+          LLM_TIMEOUT: "120"
+        run: |
+          python3 scripts/ci_code_review.py
+        # 审查脚本异常不影响 CI 通过
+        continue-on-error: true
+      - name: Report CI trace
+        if: always()
+        shell: sh
+        env:
+          AGENTLOOP_LICENSE_KEY: ${{ secrets.AGENTLOOP_LICENSE_KEY }}
+        run: |
+          STATUS="ok"
+          [ ${{ job.status }} = "success" ] || STATUS="error"
+          START_TIME=""
+          [ -f /tmp/ci_job_start_time ] && START_TIME=$(cat /tmp/ci_job_start_time)
+          python3 scripts/ci/ci_trace_report.py --service xiaoxia-saas-ci --status $STATUS --start-time "$START_TIME" || true
+
@@ -106,6 +106,18 @@ jobs:
          echo "======================================"
          exit $SMOKE_EXIT

+      - name: Report CI trace
+        if: always()
+        shell: sh
+        env:
+          AGENTLOOP_LICENSE_KEY: ${{ secrets.AGENTLOOP_LICENSE_KEY }}
+        run: |
+          STATUS="ok"
+          [ ${{ job.status }} = "success" ] || STATUS="error"
+          START_TIME=""
+          [ -f /tmp/ci_job_start_time ] && START_TIME=$(cat /tmp/ci_job_start_time)
+          python3 scripts/ci/ci_trace_report.py --service xiaoxia-saas-ci --status $STATUS --start-time "$START_TIME" || true
+
  # ── 2. Staging API 集成测试 ─────────────────────────────────────────
  staging-api-tests:
    name: Staging API Integration Tests
@@ -243,6 +255,18 @@ jobs:
            echo "report=FAIL" >> "${GITHUB_OUTPUT}"
          fi

+      - name: Report CI trace
+        if: always()
+        shell: sh
+        env:
+          AGENTLOOP_LICENSE_KEY: ${{ secrets.AGENTLOOP_LICENSE_KEY }}
+        run: |
+          STATUS="ok"
+          [ ${{ job.status }} = "success" ] || STATUS="error"
+          START_TIME=""
+          [ -f /tmp/ci_job_start_time ] && START_TIME=$(cat /tmp/ci_job_start_time)
+          python3 scripts/ci/ci_trace_report.py --service xiaoxia-saas-ci --status $STATUS --start-time "$START_TIME" || true
+
  # ── 3. Staging 浏览器 E2E ──────────────────────────────────────────
  staging-e2e:
    name: Staging Browser E2E
@@ -332,6 +356,18 @@ jobs:
          echo "=========================================="
          exit $EXIT_CODE

+      - name: Report CI trace
+        if: always()
+        shell: sh
+        env:
+          AGENTLOOP_LICENSE_KEY: ${{ secrets.AGENTLOOP_LICENSE_KEY }}
+        run: |
+          STATUS="ok"
+          [ ${{ job.status }} = "success" ] || STATUS="error"
+          START_TIME=""
+          [ -f /tmp/ci_job_start_time ] && START_TIME=$(cat /tmp/ci_job_start_time)
+          python3 scripts/ci/ci_trace_report.py --service xiaoxia-saas-ci --status $STATUS --start-time "$START_TIME" || true
+
  # ── 4. 性能基线巡检 ────────────────────────────────────────────────
  performance-check:
    name: Performance Baseline Check
@@ -580,6 +616,18 @@ jobs:
            exit 0
          fi

+      - name: Report CI trace
+        if: always()
+        shell: sh
+        env:
+          AGENTLOOP_LICENSE_KEY: ${{ secrets.AGENTLOOP_LICENSE_KEY }}
+        run: |
+          STATUS="ok"
+          [ ${{ job.status }} = "success" ] || STATUS="error"
+          START_TIME=""
+          [ -f /tmp/ci_job_start_time ] && START_TIME=$(cat /tmp/ci_job_start_time)
+          python3 scripts/ci/ci_trace_report.py --service xiaoxia-saas-ci --status $STATUS --start-time "$START_TIME" || true
+
  # ── 5. 每日巡检汇总报告 ────────────────────────────────────────────
  daily-report:
    name: Daily Check Report
@@ -656,3 +704,15 @@ jobs:
            # 不 exit 1，因为我们用了 always()，保持 report job 成功，
            # 但其他失败的 job 已经让整体流水线标记为失败
          fi
+      - name: Report CI trace
+        if: always()
+        shell: sh
+        env:
+          AGENTLOOP_LICENSE_KEY: ${{ secrets.AGENTLOOP_LICENSE_KEY }}
+        run: |
+          STATUS="ok"
+          [ ${{ job.status }} = "success" ] || STATUS="error"
+          START_TIME=""
+          [ -f /tmp/ci_job_start_time ] && START_TIME=$(cat /tmp/ci_job_start_time)
+          python3 scripts/ci/ci_trace_report.py --service xiaoxia-saas-ci --status $STATUS --start-time "$START_TIME" || true
+
@@ -0,0 +1,369 @@
+name: PR Automation
+
+on:
+  pull_request:
+    types: [synchronize, opened, ready_for_review, review_requested]
+
+permissions:
+  contents: read
+
+jobs:
+  auto-approve:
+    name: Auto Approve on CI Green
+    runs-on: ci-check
+    if: github.event_name == 'pull_request' && !github.event.pull_request.draft
+    timeout-minutes: 20
+    steps:
+      - name: Checkout code
+        shell: sh
+        env:
+          GITHUB_TOKEN: ${{ github.token }}
+        run: |
+          curl -sH "Authorization: token $GITHUB_TOKEN"             "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/raw/scripts/ci/step_checkout.sh?ref=${GITHUB_SHA}"             | bash
+
+      - name: Auto approve when CI passes
+        shell: bash
+        env:
+          GITHUB_TOKEN: ${{ github.token }}
+          REVIEW_TOKEN: ${{ secrets.REVIEW_GITEA_TOKEN }}
+          PR_NUMBER: ${{ github.event.pull_request.number }}
+          PR_HEAD_SHA: ${{ github.event.pull_request.head.sha }}
+        run: |
+          set -eu
+
+          echo "PR #${PR_NUMBER} - 检查CI状态并自动审批"
+
+          # 检查是否纯前端改动
+          API_URL="${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/files?limit=300"
+          FILES=$(curl -s -H "Authorization: token ${GITHUB_TOKEN}" "$API_URL" | python3 -c "import sys,json; [print(f['filename']) for f in json.load(sys.stdin)]")
+          FRONTEND_COUNT=$(echo "$FILES" | grep -c '^apps/web/' || true)
+          BACKEND_COUNT=$(echo "$FILES" | grep -cv '^apps/web/' || true)
+          TOTAL=$(echo "$FILES" | grep -cv '^$' || true)
+          echo "变更文件: ${TOTAL} 个 (前端: ${FRONTEND_COUNT}, 后端/公共: ${BACKEND_COUNT})"
+
+          if [ "$BACKEND_COUNT" = "0" ] && [ "$FRONTEND_COUNT" -gt "0" ]; then
+            SKIP_BACKEND=true
+            echo "✅ 纯前端改动，只检查Frontend Lint"
+          else
+            SKIP_BACKEND=false
+            echo "🔧 包含后端/公共变更，检查全部CI"
+          fi
+
+          # 定义需要检查的context
+          if [ "$SKIP_BACKEND" = "true" ]; then
+            CONTEXTS=("CI/CD Pipeline / Frontend Lint (pull_request)")
+          else
+            CONTEXTS=(
+              "CI/CD Pipeline / Validate Code Quality And Tests (pull_request)"
+              "CI/CD Pipeline / Unit Tests (pull_request)"
+              "CI/CD Pipeline / Frontend Lint (pull_request)"
+            )
+          fi
+
+          echo "需要通过的CI检查: ${#CONTEXTS[@]} 项"
+          for ctx in "${CONTEXTS[@]}"; do
+            echo "  - $ctx"
+          done
+          echo
+
+          # 初始等待30秒，给CI启动写status的时间
+          echo "等待30秒让CI启动..."
+          sleep 30
+
+          # 轮询等待，最多20分钟（120次x10秒）
+          for attempt in $(seq 1 120); do
+            ALL_SUCCESS=true
+            ANY_FAILED=false
+            ANY_PENDING=false
+
+            echo "--- 第${attempt}次检查 ($(date '+%H:%M:%S')) ---"
+
+            # 调用辅助脚本检查每个context状态
+            for ctx in "${CONTEXTS[@]}"; do
+              STATE=$(python3 scripts/check_ci_status.py "$GITHUB_TOKEN" "$GITHUB_REPOSITORY" "$PR_HEAD_SHA" "$ctx")
+              echo "  $ctx: $STATE"
+
+              if [ "$STATE" != "success" ]; then
+                ALL_SUCCESS=false
+              fi
+              if [ "$STATE" = "failure" ] || [ "$STATE" = "error" ]; then
+                ANY_FAILED=true
+              fi
+              if [ "$STATE" = "pending" ] || [ "$STATE" = "null" ]; then
+                ANY_PENDING=true
+              fi
+            done
+
+            if [ "$ALL_SUCCESS" = "true" ]; then
+              echo
+              echo "✅ 所有CI检查通过，自动审批 PR #${PR_NUMBER}"
+
+              # 检查是否已有审批
+              EXISTING=$(curl -s -H "Authorization: token ${REVIEW_TOKEN}" \
+                "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/reviews" \
+                | python3 -c "import sys,json; reviews=json.load(sys.stdin); print('yes' if any(r.get('state')=='APPROVED' for r in reviews) else 'no')")
+
+              if [ "$EXISTING" = "yes" ]; then
+                echo "ℹ️  PR #${PR_NUMBER} 已有审批，跳过"
+                exit 0
+              fi
+
+              # 第一步：创建PENDING review
+              echo "创建review..."
+              REVIEW_CREATE=$(curl -s -X POST \
+                -H "Authorization: token ${REVIEW_TOKEN}" \
+                -H "Content-Type: application/json" \
+                -d '{"event": "PENDING", "body": "CI全绿，自动审批通过。"}' \
+                "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/reviews")
+              
+              REVIEW_ID=$(echo "$REVIEW_CREATE" | python3 -c "import sys,json; print(json.load(sys.stdin).get('id',''))")
+              REVIEW_STATE=$(echo "$REVIEW_CREATE" | python3 -c "import sys,json; print(json.load(sys.stdin).get('state',''))")
+              echo "创建结果: id=$REVIEW_ID state=$REVIEW_STATE"
+
+              if [ -z "$REVIEW_ID" ]; then
+                echo "❌ 创建review失败"
+                echo "$REVIEW_CREATE"
+                exit 1
+              fi
+
+              if [ "$REVIEW_STATE" = "APPROVED" ]; then
+                echo "✅ 自动审批成功（直接创建为APPROVED）"
+                exit 0
+              fi
+
+              # 第二步：submit review为APPROVED
+              echo "提交review审批..."
+              SUBMIT_CODE=$(curl -s -o /tmp/submit_resp.json -w "%{http_code}" \
+                -X POST \
+                -H "Authorization: token ${REVIEW_TOKEN}" \
+                -H "Content-Type: application/json" \
+                -d '{"event": "APPROVED", "body": "CI全绿，自动审批通过。"}' \
+                "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/reviews/${REVIEW_ID}")
+              
+              echo "提交API HTTP状态: $SUBMIT_CODE"
+              cat /tmp/submit_resp.json 2>/dev/null || true
+              echo
+
+              if [ "$SUBMIT_CODE" = "200" ] || [ "$SUBMIT_CODE" = "201" ]; then
+                FINAL_STATE=$(python3 -c "import json; print(json.load(open('/tmp/submit_resp.json')).get('state',''))" 2>/dev/null || echo "?")
+                echo "✅ 自动审批成功 (state: $FINAL_STATE)"
+                exit 0
+              else
+                echo "❌ 提交审批失败"
+                exit 1
+              fi
+            fi
+
+            # 还有CI在跑 → 继续等
+            if [ "$ANY_PENDING" = "true" ]; then
+              echo "⏳ CI仍在运行中，继续等待（第${attempt}/120次轮询）..."
+              sleep 10
+              continue
+            fi
+
+            # 所有CI都跑完了但有失败 → 退出
+            if [ "$ANY_FAILED" = "true" ]; then
+              echo
+              echo "❌ CI检查有失败项，不自动审批"
+              exit 0
+            fi
+
+            sleep 10
+          done
+
+          echo
+          echo "⏰ 等待超时（20分钟），CI尚未全部完成"
+          exit 0
+
+      - name: Report CI trace
+        if: always()
+        shell: sh
+        env:
+          AGENTLOOP_LICENSE_KEY: ${{ secrets.AGENTLOOP_LICENSE_KEY }}
+        run: |
+          STATUS="ok"
+          [ ${{ job.status }} = "success" ] || STATUS="error"
+          START_TIME=""
+          [ -f /tmp/ci_job_start_time ] && START_TIME=$(cat /tmp/ci_job_start_time)
+          python3 scripts/ci/ci_trace_report.py --service xiaoxia-saas-ci --status $STATUS --start-time "$START_TIME" || true
+
+  auto-merge:
+    name: Auto Merge on CI Green + Approved
+    runs-on: ci-check
+    if: github.event_name == 'pull_request' && !github.event.pull_request.draft && github.event.pull_request.base.ref == 'develop'
+    timeout-minutes: 30
+    steps:
+      - name: Checkout code
+        shell: sh
+        env:
+          GITHUB_TOKEN: ${{ github.token }}
+        run: |
+          curl -sH "Authorization: token $GITHUB_TOKEN"             "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/raw/scripts/ci/step_checkout.sh?ref=${GITHUB_SHA}"             | bash
+
+      - name: Auto merge when CI passes and approved
+        shell: bash
+        env:
+          GITHUB_TOKEN: ${{ github.token }}
+          MERGE_TOKEN: ${{ secrets.REVIEW_GITEA_TOKEN }}
+          PR_NUMBER: ${{ github.event.pull_request.number }}
+          PR_HEAD_SHA: ${{ github.event.pull_request.head.sha }}
+          BASE_REF: ${{ github.event.pull_request.base.ref }}
+        run: |
+          set -eu
+
+          echo "PR #${PR_NUMBER} - 检查CI状态+审批并自动合并到${BASE_REF}"
+          echo
+
+          # 只合develop分支
+          if [ "$BASE_REF" != "develop" ]; then
+            echo "Skip: 目标分支不是develop"
+            exit 0
+          fi
+
+          # 判断是否纯前端改动
+          FILES=$(curl -s -H "Authorization: token ${GITHUB_TOKEN}" \
+            "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/files?limit=300" \
+            | python3 -c "import sys,json; [print(f['filename']) for f in json.load(sys.stdin)]")
+          TOTAL=$(echo "$FILES" | grep -cv '^$' || true)
+          FRONTEND_COUNT=$(echo "$FILES" | grep -c '^apps/web/' || true)
+          BACKEND_COUNT=$((TOTAL - FRONTEND_COUNT))
+          echo "变更文件: ${TOTAL} 个 (前端: ${FRONTEND_COUNT}, 后端/公共: ${BACKEND_COUNT})"
+
+          if [ "$BACKEND_COUNT" = "0" ] && [ "$FRONTEND_COUNT" -gt "0" ]; then
+            CONTEXTS=("CI/CD Pipeline / Frontend Lint (pull_request)")
+            echo "纯前端改动，只检查Frontend Lint"
+          else
+            CONTEXTS=(
+              "CI/CD Pipeline / Validate Code Quality And Tests (pull_request)"
+              "CI/CD Pipeline / Unit Tests (pull_request)"
+              "CI/CD Pipeline / Frontend Lint (pull_request)"
+              "CI/CD Pipeline / Integration Tests (pull_request)"
+            )
+            echo "检查全部四门禁"
+          fi
+          echo
+
+          # 初始等待30秒，给CI启动写status的时间
+          echo "等待30秒让CI启动..."
+          sleep 30
+
+          # 405连续计数器
+          MERGE_405_COUNT=0
+          MAX_405_RETRIES=10
+
+          # 轮询等待，最多30分钟（180次x10秒）
+          for attempt in $(seq 1 180); do
+            ALL_SUCCESS=true
+            ANY_FAILED=false
+            ANY_PENDING=false
+
+            echo "--- 第${attempt}次检查 ($(date '+%H:%M:%S')) ---"
+
+            # 检查CI状态
+            for ctx in "${CONTEXTS[@]}"; do
+              STATE=$(python3 scripts/check_ci_status.py "$GITHUB_TOKEN" "$GITHUB_REPOSITORY" "$PR_HEAD_SHA" "$ctx")
+              echo "  CI: ${ctx##*/}: $STATE"
+              if [ "$STATE" != "success" ]; then
+                ALL_SUCCESS=false
+              fi
+              if [ "$STATE" = "failure" ] || [ "$STATE" = "error" ]; then
+                ANY_FAILED=true
+              fi
+              if [ "$STATE" = "pending" ]; then
+                ANY_PENDING=true
+              fi
+            done
+
+            # 检查审批状态
+            APPROVAL_RESULT=$(python3 scripts/check_pr_approval.py "$MERGE_TOKEN" "$GITHUB_REPOSITORY" "$PR_NUMBER" 1)
+            echo "  审批: $APPROVAL_RESULT"
+            HAS_APPROVAL=false
+            if echo "$APPROVAL_RESULT" | grep -q '^approved'; then
+              HAS_APPROVAL=true
+            fi
+
+            # 全部满足 → 合并
+            if [ "$ALL_SUCCESS" = "true" ] && [ "$HAS_APPROVAL" = "true" ]; then
+              echo
+              echo "CI全绿 + 审批通过，执行自动合并"
+              echo "等待60秒冷却，给Gitea内部状态同步时间..."
+              sleep 60
+
+              # 幂等检查：PR是否还是open
+              PR_STATE=$(curl -s -H "Authorization: token ${MERGE_TOKEN}" \
+                "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}" \
+                | python3 -c "import sys,json; print(json.load(sys.stdin).get('state',''))")
+
+              if [ "$PR_STATE" != "open" ]; then
+                echo "PR状态为 ${PR_STATE}，无需合并"
+                exit 0
+              fi
+
+              # 执行squash merge
+              HTTP_CODE=$(curl -s -o /tmp/merge_resp.json -w "%{http_code}" \
+                -X POST \
+                -H "Authorization: token ${MERGE_TOKEN}" \
+                -H "Content-Type: application/json" \
+                -d '{"do":"squash","merge_title_field":"","merge_message_field":"","delete_branch_after_merge":true,"force_merge":false}' \
+                "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/merge")
+
+              echo "合并API HTTP状态: $HTTP_CODE"
+
+              if [ "$HTTP_CODE" = "200" ]; then
+                echo "自动合并成功"
+                exit 0
+              elif [ "$HTTP_CODE" = "405" ]; then
+                MERGE_405_COUNT=$((MERGE_405_COUNT + 1))
+                echo "⚠️  合并返回405（第${MERGE_405_COUNT}次），可能CI状态尚未同步或有未解决的门禁，继续等待重试..."
+                cat /tmp/merge_resp.json 2>/dev/null || true
+                echo
+                if [ "$MERGE_405_COUNT" -ge "$MAX_405_RETRIES" ]; then
+                  echo "⚠️  连续${MAX_405_RETRIES}次合并返回405，放弃自动合并（需人工确认，非代码问题）"
+                  curl -s -X POST \
+                    -H "Authorization: token ${MERGE_TOKEN}" \
+                    -H "Content-Type: application/json" \
+                    -d '{"body": "Auto merge skipped after multiple 405 errors: PR may have conflicts or unresolved checks. Please review manually. This is not a CI failure."}' \
+                    "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/issues/${PR_NUMBER}/comments" > /dev/null 2>&1 || true
+                  exit 0
+                fi
+                sleep 30
+                continue
+              else
+                echo "自动合并失败 (HTTP $HTTP_CODE)"
+                cat /tmp/merge_resp.json 2>/dev/null || true
+                curl -s -X POST \
+                  -H "Authorization: token ${MERGE_TOKEN}" \
+                  -H "Content-Type: application/json" \
+                  -d "{\"body\": \"Auto merge failed (HTTP ${HTTP_CODE}), please check manually.\"}" \
+                  "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/issues/${PR_NUMBER}/comments" > /dev/null 2>&1 || true
+                exit 1
+              fi
+            else
+              # 本轮不满足合并条件，重置405计数器
+              MERGE_405_COUNT=0
+            fi
+
+            if [ "$ANY_FAILED" = "true" ]; then
+              echo
+              echo "CI有失败项，不自动合并"
+              exit 0
+            fi
+
+            sleep 10
+          done
+
+          echo
+          echo "等待超时（30分钟）"
+          exit 0
+      - name: Report CI trace
+        if: always()
+        shell: sh
+        env:
+          AGENTLOOP_LICENSE_KEY: ${{ secrets.AGENTLOOP_LICENSE_KEY }}
+        run: |
+          STATUS="ok"
+          [ ${{ job.status }} = "success" ] || STATUS="error"
+          START_TIME=""
+          [ -f /tmp/ci_job_start_time ] && START_TIME=$(cat /tmp/ci_job_start_time)
+          python3 scripts/ci/ci_trace_report.py --service xiaoxia-saas-ci --status $STATUS --start-time "$START_TIME" || true
+
@@ -0,0 +1,207 @@
+name: Preview Cleanup
+on:
+  pull_request:
+    types:
+    - closed
+    branches:
+    - main
+    - develop
+permissions:
+  contents: read
+  pull-requests: write
+jobs:
+  cleanup-preview:
+    name: Cleanup Preview Environment
+    runs-on: runtime-builder
+    timeout-minutes: 10
+    steps:
+    - name: Checkout code
+      shell: sh
+      env:
+        GITHUB_TOKEN: ${{ github.token }}
+      run: |
+        set -eu
+        python3 - <<'PY'
+        import io, os, tarfile, time, urllib.request, urllib.error
+        url = f"{os.environ['GITHUB_API_URL']}/repos/{os.environ['GITHUB_REPOSITORY']}/archive/{os.environ['GITHUB_SHA']}.tar.gz"
+        request = urllib.request.Request(url, headers={"Authorization": f"token {os.environ['GITHUB_TOKEN']}"})
+        last_err = None
+        for attempt in range(5):
+            try:
+                with urllib.request.urlopen(request, timeout=120) as response:
+                    archive = response.read()
+                break
+            except urllib.error.HTTPError as e:
+                last_err = e
+                if e.code >= 500 and attempt < 4:
+                    wait = 2 ** attempt
+                    print(f"Checkout HTTP {e.code}, retrying in {wait}s (attempt {attempt+1}/5)...")
+                    time.sleep(wait)
+                    continue
+                raise
+            except Exception as e:
+                last_err = e
+                if attempt < 4:
+                    wait = 2 ** attempt
+                    print(f"Checkout error: {e}, retrying in {wait}s (attempt {attempt+1}/5)...")
+                    time.sleep(wait)
+                    continue
+                raise
+        else:
+            raise last_err
+        with tarfile.open(fileobj=io.BytesIO(archive), mode='r:gz') as tar:
+            root_prefix = tar.getmembers()[0].name.split('/', 1)[0] + '/'
+            for member in tar.getmembers():
+                name = member.name
+                if name == root_prefix[:-1]:
+                    continue
+                if name.startswith(root_prefix):
+                    member.name = name[len(root_prefix):]
+                if member.name:
+                    tar.extract(member, '.')
+        PY
+
+    - name: Extract PR number
+      shell: sh
+      run: |
+        set -eu
+        # 优先从event payload中读取（兼容所有PR事件类型）
+        if [ -n "${GITHUB_EVENT_PATH:-}" ] && [ -f "$GITHUB_EVENT_PATH" ]; then
+          PR_NUMBER=$(python3 -c "import json,sys; print(json.load(sys.stdin).get('number',''))" < "$GITHUB_EVENT_PATH")
+        fi
+        # fallback: 从GITHUB_REF中提取
+        if [ -z "${PR_NUMBER:-}" ]; then
+          PR_NUMBER=$(echo "$GITHUB_REF" | sed -n 's|refs/pull/\([0-9]*\)/.*|\1|p')
+        fi
+        # 再fallback: 兼容纯数字ref
+        if [ -z "${PR_NUMBER:-}" ] || ! echo "$PR_NUMBER" | grep -qE '^[0-9]+$'; then
+          echo "WARNING: Could not extract PR number cleanly, using raw ref suffix"
+          PR_NUMBER=$(echo "$GITHUB_REF" | sed 's|refs/pull/||; s|/.*||')
+        fi
+        echo "PR_NUMBER=$PR_NUMBER" >> $GITHUB_ENV
+        echo "PR number: $PR_NUMBER"
+        echo "Preview dir: /var/www/preview/pr-${PR_NUMBER}"
+
+    - name: Install SSH client
+      shell: sh
+      run: |
+        set -eu
+        # 先检查是否已存在ssh
+        if command -v ssh >/dev/null 2>&1 && command -v ssh-keyscan >/dev/null 2>&1; then
+          echo "SSH client already available: $(ssh -V 2>&1)"
+          exit 0
+        fi
+        # 尝试多种包管理器安装
+        if command -v apk >/dev/null 2>&1; then
+          apk add --no-cache openssh-client >/dev/null 2>&1
+          echo "openssh-client installed via apk"
+        elif command -v apt-get >/dev/null 2>&1; then
+          apt-get update -qq && apt-get install -y -qq openssh-client >/dev/null 2>&1
+          echo "openssh-client installed via apt-get"
+        elif command -v yum >/dev/null 2>&1; then
+          yum install -y openssh-clients >/dev/null 2>&1
+          echo "openssh-client installed via yum"
+        elif command -v dnf >/dev/null 2>&1; then
+          dnf install -y openssh-clients >/dev/null 2>&1
+          echo "openssh-client installed via dnf"
+        else
+          echo "ERROR: No package manager found and ssh not pre-installed"
+          which ssh 2>/dev/null || echo "  ssh: not found"
+          which ssh-keyscan 2>/dev/null || echo "  ssh-keyscan: not found"
+          exit 1
+        fi
+
+    - name: Remove preview directory from server
+      shell: sh
+      env:
+        PREVIEW_SSH_HOST: ${{ secrets.PREVIEW_SSH_HOST }}
+        PREVIEW_SSH_USER: ${{ secrets.PREVIEW_SSH_USER }}
+        PREVIEW_SSH_PORT: ${{ secrets.PREVIEW_SSH_PORT }}
+        PREVIEW_SSH_KEY: ${{ secrets.PREVIEW_SSH_KEY }}
+      run: |
+        set -eux
+        preview_host="${PREVIEW_SSH_HOST:-172.30.18.197}"
+        preview_user="${PREVIEW_SSH_USER:-deploy}"
+        preview_port="${PREVIEW_SSH_PORT:-22222}"
+        preview_dir="/var/www/preview/pr-${PR_NUMBER}"
+
+        mkdir -p ~/.ssh
+
+        # 查找可用的SSH密钥（优先用 secret 里专门为 preview 配置的 key）
+        key_path=""
+        if [ -n "${PREVIEW_SSH_KEY:-}" ]; then
+          key_path="$HOME/.ssh/id_ed25519"
+          printf '%s\n' "$PREVIEW_SSH_KEY" > "$key_path"
+          chmod 600 "$key_path"
+          echo "Using key from PREVIEW_SSH_KEY secret"
+        elif [ -f /root/.ssh/xiaoxia_runtime_builder ]; then
+          key_path="/root/.ssh/xiaoxia_runtime_builder"
+          echo "Using key: $key_path (builder key)"
+        elif [ -f "$HOME/.ssh/xiaoxia_runtime_builder" ]; then
+          key_path="$HOME/.ssh/xiaoxia_runtime_builder"
+          echo "Using key: $key_path (home key)"
+        else
+          echo "ERROR: No SSH key available"
+          ls -la ~/.ssh/ 2>/dev/null || true
+          ls -la /root/.ssh/ 2>/dev/null || true
+          exit 1
+        fi
+
+        ssh-keyscan -p "$preview_port" -H "$preview_host" >> ~/.ssh/known_hosts 2>/dev/null
+        echo "SSH keyscan done"
+
+        # 测试SSH连接
+        ssh -p "$preview_port" -i "$key_path" -o StrictHostKeyChecking=no "${preview_user}@${preview_host}" "echo SSH_CONNECTION_OK && hostname"
+        echo "SSH connection verified"
+
+        # 检查目录是否存在
+        DIR_EXISTS=$(ssh -p "$preview_port" -i "$key_path" -o StrictHostKeyChecking=no "${preview_user}@${preview_host}" \
+          "if [ -d '${preview_dir}' ]; then echo 'yes'; else echo 'no'; fi")
+
+        if [ "$DIR_EXISTS" = "yes" ]; then
+          echo "Removing preview directory: ${preview_dir}"
+          ssh -p "$preview_port" -i "$key_path" -o StrictHostKeyChecking=no "${preview_user}@${preview_host}" \
+            "rm -rf ${preview_dir} && echo 'Preview directory removed successfully'"
+          echo "Cleanup completed: ${preview_dir}"
+        else
+          echo "Preview directory does not exist: ${preview_dir}, nothing to clean up"
+        fi
+
+    - name: Comment cleanup notice on PR
+      if: success()
+      shell: sh
+      env:
+        GITHUB_TOKEN: ${{ github.token }}
+      run: |
+        set -eu
+        # 从event payload读取PR号（最可靠）
+        if [ -n "${GITHUB_EVENT_PATH:-}" ] && [ -f "$GITHUB_EVENT_PATH" ]; then
+          PR_NUMBER=$(python3 -c "import json,sys; print(json.load(sys.stdin).get('number',''))" < "$GITHUB_EVENT_PATH")
+        else
+          PR_NUMBER=$(echo "$GITHUB_REF" | sed -n 's|refs/pull/\([0-9]*\)/.*|\1|p')
+        fi
+        export PR_NUMBER
+
+        COMMENT_BODY=$(python3 scripts/ci/preview_comment.py cleanup)
+
+        API_URL="${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/issues/${PR_NUMBER}/comments"
+        curl -s -X POST \
+          -H "Authorization: token ${GITHUB_TOKEN}" \
+          -H "Content-Type: application/json" \
+          -d "$COMMENT_BODY" \
+          "$API_URL" \
+          > /dev/null
+        echo "Cleanup comment posted"
+
+    - name: Report CI trace
+      if: always()
+      shell: sh
+      env:
+        AGENTLOOP_LICENSE_KEY: ${{ secrets.AGENTLOOP_LICENSE_KEY }}
+      run: |
+        STATUS="ok"
+        [ ${{ job.status }} = "success" ] || STATUS="error"
+        START_TIME=""
+        [ -f /tmp/ci_job_start_time ] && START_TIME=$(cat /tmp/ci_job_start_time)
+        python3 scripts/ci/ci_trace_report.py --service xiaoxia-saas-ci --status $STATUS --start-time "$START_TIME" || true
+
@@ -0,0 +1,286 @@
+name: Preview Deploy
+on:
+  pull_request:
+    types:
+    - opened
+    - synchronize
+    - reopened
+    branches:
+    - main
+    - develop
+  workflow_dispatch:
+    inputs:
+      reason:
+        description: "触发原因"
+        required: false
+        default: "手动触发 - 预览环境补跑"
+permissions:
+  contents: read
+  pull-requests: write
+concurrency:
+  group: preview-deploy-${{ gitea.ref }}
+  cancel-in-progress: true
+jobs:
+  deploy-preview:
+    name: Deploy Preview Environment
+    runs-on: runtime-builder
+    timeout-minutes: 20
+    steps:
+    - name: Checkout code
+      shell: sh
+      env:
+        GITHUB_TOKEN: ${{ github.token }}
+      run: |
+        set -eu
+        python3 - <<'PY'
+        import io, os, tarfile, time, urllib.request, urllib.error
+        url = f"{os.environ['GITHUB_API_URL']}/repos/{os.environ['GITHUB_REPOSITORY']}/archive/{os.environ['GITHUB_SHA']}.tar.gz"
+        request = urllib.request.Request(url, headers={"Authorization": f"token {os.environ['GITHUB_TOKEN']}"})
+        last_err = None
+        for attempt in range(5):
+            try:
+                with urllib.request.urlopen(request, timeout=120) as response:
+                    archive = response.read()
+                break
+            except urllib.error.HTTPError as e:
+                last_err = e
+                if e.code >= 500 and attempt < 4:
+                    wait = 2 ** attempt
+                    print(f"Checkout HTTP {e.code}, retrying in {wait}s (attempt {attempt+1}/5)...")
+                    time.sleep(wait)
+                    continue
+                raise
+            except Exception as e:
+                last_err = e
+                if attempt < 4:
+                    wait = 2 ** attempt
+                    print(f"Checkout error: {e}, retrying in {wait}s (attempt {attempt+1}/5)...")
+                    time.sleep(wait)
+                    continue
+                raise
+        else:
+            raise last_err
+        with tarfile.open(fileobj=io.BytesIO(archive), mode='r:gz') as tar:
+            root_prefix = tar.getmembers()[0].name.split('/', 1)[0] + '/'
+            for member in tar.getmembers():
+                name = member.name
+                if name == root_prefix[:-1]:
+                    continue
+                if name.startswith(root_prefix):
+                    member.name = name[len(root_prefix):]
+                if member.name:
+                    tar.extract(member, '.')
+        PY
+
+    - name: Record job start time
+      shell: sh
+      run: |
+        set -eu
+        echo "JOB_START_TIME=$(date +%s)" >> $GITHUB_ENV
+        echo "Job started at $(date)"
+
+    - name: Extract PR number
+      shell: sh
+      run: |
+        set -eu
+        PR_NUMBER=$(echo "$GITHUB_REF" | sed 's|refs/pull/||; s|/.*||')
+        echo "PR_NUMBER=$PR_NUMBER" >> $GITHUB_ENV
+        echo "PR number: $PR_NUMBER"
+        echo "PREVIEW_URL=https://pr-${PR_NUMBER}.preview.xiaoxiajianji.com" >> $GITHUB_ENV
+        echo "Preview URL: https://pr-${PR_NUMBER}.preview.xiaoxiajianji.com"
+
+    - name: Build frontend
+      shell: sh
+      run: |
+        set -eu
+        NPM_CACHE_VOLUME="xiaoxia-npm-cache"
+        if ! docker volume inspect "$NPM_CACHE_VOLUME" >/dev/null 2>&1; then
+          docker volume create "$NPM_CACHE_VOLUME" >/dev/null
+          echo "Created npm cache volume: $NPM_CACHE_VOLUME"
+        fi
+
+        docker run --rm \
+          -v "$PWD:/workspace" \
+          -v "$NPM_CACHE_VOLUME:/workspace/apps/web/node_modules" \
+          -w /workspace/apps/web \
+          -e VITE_API_URL=https://staging-api.xiaoxiajianji.com \
+          docker.m.daocloud.io/library/node:20 \
+          sh -lc '
+            PACKAGE_LOCK_HASH=$(md5sum package-lock.json 2>/dev/null | cut -d" " -f1)
+            CACHE_HASH_FILE="node_modules/.package-lock-hash"
+            CACHE_VALID=false
+            if [ -f "$CACHE_HASH_FILE" ] && [ "$(cat "$CACHE_HASH_FILE")" = "$PACKAGE_LOCK_HASH" ] && [ -x "node_modules/.bin/vite" ] && [ -x "node_modules/.bin/tsc" ]; then
+              CACHE_VALID=true
+              echo "Cache hit: dependencies valid, skipping npm ci"
+            fi
+            if [ "$CACHE_VALID" = "false" ]; then
+              echo "Cache miss or invalid: running npm ci..."
+              if ! npm ci --include=dev; then
+                echo "npm ci failed, cleaning node_modules and retrying..."
+                rm -rf node_modules
+                mkdir -p node_modules
+                npm ci --include=dev
+              fi
+              echo "$PACKAGE_LOCK_HASH" > "$CACHE_HASH_FILE"
+              echo "Dependencies installed, cache updated"
+            fi
+            echo "Running TypeScript check..."
+            npx --no-install tsc
+            echo "Running Vite build..."
+            npx --no-install vite build
+            echo "Build completed successfully"
+            ls -la dist/
+          '
+
+    - name: Install SSH client and rsync
+      shell: sh
+      run: |
+        set -eu
+        if command -v apk >/dev/null 2>&1; then
+          apk add --no-cache openssh-client rsync >/dev/null 2>&1
+        elif command -v apt-get >/dev/null 2>&1; then
+          apt-get update -qq && apt-get install -y -qq openssh-client rsync >/dev/null 2>&1
+        elif command -v yum >/dev/null 2>&1; then
+          yum install -y openssh-clients rsync >/dev/null 2>&1
+        else
+          echo "ERROR: No package manager found"
+          exit 1
+        fi
+        echo "openssh-client and rsync installed"
+
+    - name: Deploy preview to server
+      shell: sh
+      env:
+        PREVIEW_SSH_HOST: ${{ secrets.PREVIEW_SSH_HOST }}
+        PREVIEW_SSH_USER: ${{ secrets.PREVIEW_SSH_USER }}
+        PREVIEW_SSH_PORT: ${{ secrets.PREVIEW_SSH_PORT }}
+        PREVIEW_SSH_KEY: ${{ secrets.PREVIEW_SSH_KEY }}
+      run: |
+        set -eux
+        preview_host="${PREVIEW_SSH_HOST:-47.98.113.167}"
+        preview_user="${PREVIEW_SSH_USER:-root}"
+        preview_port="${PREVIEW_SSH_PORT:-22222}"
+        preview_dir="/var/www/preview/pr-${PR_NUMBER}"
+
+        mkdir -p ~/.ssh
+
+        # 查找可用的SSH密钥（优先用 secret 里专门为 preview 配置的 key）
+        key_path=""
+        if [ -n "${PREVIEW_SSH_KEY:-}" ]; then
+          key_path="$HOME/.ssh/id_ed25519"
+          printf '%s\n' "$PREVIEW_SSH_KEY" > "$key_path"
+          chmod 600 "$key_path"
+          echo "Using key from PREVIEW_SSH_KEY secret"
+        elif [ -f /root/.ssh/xiaoxia_runtime_builder ]; then
+          key_path="/root/.ssh/xiaoxia_runtime_builder"
+          echo "Using key: $key_path (builder key)"
+        elif [ -f "$HOME/.ssh/xiaoxia_runtime_builder" ]; then
+          key_path="$HOME/.ssh/xiaoxia_runtime_builder"
+          echo "Using key: $key_path (home key)"
+        else
+          echo "ERROR: No SSH key available"
+          ls -la ~/.ssh/ 2>/dev/null || true
+          ls -la /root/.ssh/ 2>/dev/null || true
+          exit 1
+        fi
+
+        ssh-keyscan -p "$preview_port" -H "$preview_host" >> ~/.ssh/known_hosts 2>/dev/null
+        echo "SSH keyscan done"
+
+        # 测试SSH连接
+        ssh -p "$preview_port" -i "$key_path" -o StrictHostKeyChecking=no "${preview_user}@${preview_host}" "echo SSH_CONNECTION_OK && hostname"
+        echo "SSH connection verified"
+
+        # 创建预览目录并上传文件
+        ssh -p "$preview_port" -i "$key_path" -o StrictHostKeyChecking=no "${preview_user}@${preview_host}" \
+          "mkdir -p ${preview_dir} && echo 'Preview directory created: ${preview_dir}'"
+
+        # 使用rsync上传dist目录内容
+        rsync -avz --delete -e "ssh -p ${preview_port} -i ${key_path} -o StrictHostKeyChecking=no" \
+          apps/web/dist/ \
+          "${preview_user}@${preview_host}:${preview_dir}/"
+
+        echo "Preview deployed to: ${preview_dir}"
+        echo "Preview URL: https://pr-${PR_NUMBER}.preview.xiaoxiajianji.com"
+
+    - name: Comment preview link on PR
+      shell: sh
+      env:
+        GITHUB_TOKEN: ${{ github.token }}
+      run: |
+        set -eu
+        PR_NUMBER=$(echo "$GITHUB_REF" | sed 's|refs/pull/||; s|/.*||')
+        PREVIEW_URL="https://pr-${PR_NUMBER}.preview.xiaoxiajianji.com"
+        export PR_NUMBER PREVIEW_URL
+
+        COMMENT_BODY=$(python3 scripts/ci/preview_comment.py deploy)
+
+        API_URL="${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/issues/${PR_NUMBER}/comments"
+
+        EXISTING_COMMENT_ID=$(curl -s -H "Authorization: token ${GITHUB_TOKEN}" "$API_URL" | python3 -c "
+        import sys, json
+        try:
+            for c in json.load(sys.stdin):
+                if '预览环境已部署' in c.get('body', ''):
+                    print(c['id'])
+                    break
+        except Exception:
+            pass
+        ")
+
+        if [ -n "$EXISTING_COMMENT_ID" ]; then
+          curl -s -X PATCH \
+            -H "Authorization: token ${GITHUB_TOKEN}" \
+            -H "Content-Type: application/json" \
+            -d "$COMMENT_BODY" \
+            "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/issues/comments/${EXISTING_COMMENT_ID}" \
+            > /dev/null
+          echo "Comment updated"
+        else
+          curl -s -X POST \
+            -H "Authorization: token ${GITHUB_TOKEN}" \
+            -H "Content-Type: application/json" \
+            -d "$COMMENT_BODY" \
+            "$API_URL" \
+            > /dev/null
+          echo "Comment posted"
+        fi
+
+    - name: Job duration summary
+      if: always()
+      shell: sh
+      run: |
+        set +eu
+        if [ -n "$JOB_START_TIME" ]; then
+          END_TIME=$(date +%s)
+          DURATION=$((END_TIME - JOB_START_TIME))
+          MINS=$((DURATION / 60))
+          SECS=$((DURATION % 60))
+          echo "JOB_DURATION_SECONDS=$DURATION" >> $GITHUB_ENV
+          echo "=== Job Duration: ${MINS}m${SECS}s ==="
+        else
+          echo "JOB_DURATION_SECONDS=0" >> $GITHUB_ENV
+          echo "=== Job Duration: unknown ==="
+        fi
+
+    - name: Notify on failure
+      continue-on-error: true
+      if: failure()
+      shell: sh
+      env:
+        CI_NOTIFY_WEBHOOK: ${{ secrets.CI_NOTIFY_WEBHOOK }}
+      run: |
+        set +e
+        NOTIFY_MODE=failure JOB_NAME="Deploy Preview Environment" python3 scripts/ci_notify.py
+    - name: Report CI trace
+      if: always()
+      shell: sh
+      env:
+        AGENTLOOP_LICENSE_KEY: ${{ secrets.AGENTLOOP_LICENSE_KEY }}
+      run: |
+        STATUS="ok"
+        [ ${{ job.status }} = "success" ] || STATUS="error"
+        START_TIME=""
+        [ -f /tmp/ci_job_start_time ] && START_TIME=$(cat /tmp/ci_job_start_time)
+        python3 scripts/ci/ci_trace_report.py --service xiaoxia-saas-ci --status $STATUS --start-time "$START_TIME" || true
+
@@ -49,3 +49,8 @@ build/
 tracker_tasks.json

 frontend-v21-ui-prototype-final.html
+
+!.vscode/
+!.vscode/settings.json
+.vscode/extensions.json
+.coverage
@@ -0,0 +1,29 @@
+repos:
+  - repo: https://github.com/psf/black
+    rev: 26.5.1
+    hooks:
+      - id: black
+        language_version: python3.12
+
+  - repo: https://github.com/pycqa/isort
+    rev: 8.0.1
+    hooks:
+      - id: isort
+        args: ["--profile", "black"]
+        language_version: python3.12
+
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.14.0
+    hooks:
+      - id: ruff
+        args: [--fix]
+        language_version: python3.12
+
+  - repo: https://github.com/pre-commit/mirrors-prettier
+    rev: v4.0.0-alpha.11
+    hooks:
+      - id: prettier
+        name: prettier (frontend)
+        files: ^apps/web/.*\.(ts|tsx|js|jsx|css|scss|less|json|html|md|yaml|yml)$
+        additional_dependencies:
+          - prettier@3.4.2
@@ -0,0 +1,49 @@
+{
+  "[python]": {
+    "editor.defaultFormatter": "ms-python.black-formatter",
+    "editor.formatOnSave": true,
+    "editor.codeActionsOnSave": {
+      "source.organizeImports": "explicit"
+    }
+  },
+  "[typescript]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode",
+    "editor.formatOnSave": true
+  },
+  "[typescriptreact]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode",
+    "editor.formatOnSave": true
+  },
+  "[javascript]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode",
+    "editor.formatOnSave": true
+  },
+  "[javascriptreact]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode",
+    "editor.formatOnSave": true
+  },
+  "[json]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode",
+    "editor.formatOnSave": true
+  },
+  "[css]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode",
+    "editor.formatOnSave": true
+  },
+  "[scss]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode",
+    "editor.formatOnSave": true
+  },
+  "[html]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode",
+    "editor.formatOnSave": true
+  },
+  "[markdown]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode",
+    "editor.formatOnSave": true
+  },
+  "prettier.requireConfig": true,
+  "isort.args": ["--profile", "black"],
+  "python.linting.ruffEnabled": true,
+  "python.analysis.typeCheckingMode": "basic"
+}
@@ -0,0 +1,47 @@
+"""add error_info and retry fields to generation_tasks
+
+Revision ID: 038_error_retry
+Revises: 037_generation_logs
+Create Date: 2026-07-13 22:15:00.000000
+"""
+
+import sqlalchemy as sa
+from sqlalchemy.dialects.mysql import JSON as MySQLJSON
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision = "038_error_retry"
+down_revision = "037_generation_logs"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # error_info: 结构化错误信息（error_type, message, stack_trace, failed_at, stage等）
+    op.add_column(
+        "generation_tasks",
+        sa.Column("error_info", sa.JSON(), nullable=True),
+    )
+    # retry_count: 重试次数
+    op.add_column(
+        "generation_tasks",
+        sa.Column("retry_count", sa.Integer(), nullable=False, server_default="0"),
+    )
+    # auto_retry_enabled: 是否开启自动重试
+    op.add_column(
+        "generation_tasks",
+        sa.Column("auto_retry_enabled", sa.Boolean(), nullable=False, server_default=sa.text("false")),
+    )
+    # auto_retry_max: 最大自动重试次数
+    op.add_column(
+        "generation_tasks",
+        sa.Column("auto_retry_max", sa.Integer(), nullable=False, server_default="0"),
+    )
+
+
+def downgrade():
+    op.drop_column("generation_tasks", "auto_retry_max")
+    op.drop_column("generation_tasks", "auto_retry_enabled")
+    op.drop_column("generation_tasks", "retry_count")
+    op.drop_column("generation_tasks", "error_info")
@@ -0,0 +1,34 @@
+"""add transition_duration to edit_plan_clips
+
+Revision ID: 039_transition_duration
+Revises: 038_error_retry
+Create Date: 2026-07-14 09:00:00.000000
+"""
+
+from __future__ import annotations
+
+import sqlalchemy as sa
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision = "039_transition_duration"
+down_revision = "038_error_retry"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    op.add_column(
+        "edit_plan_clips",
+        sa.Column(
+            "transition_duration",
+            sa.Float(),
+            nullable=False,
+            server_default="0.0",
+        ),
+    )
+
+
+def downgrade() -> None:
+    op.drop_column("edit_plan_clips", "transition_duration")
@@ -0,0 +1,29 @@
+"""add playback_speed to edit_plan_clips
+
+Revision ID: 040_playback_speed
+Revises: 039_transition_duration
+Create Date: 2026-07-14 10:00:00.000000
+"""
+
+from __future__ import annotations
+
+import sqlalchemy as sa
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision = "040_playback_speed"
+down_revision = "039_transition_duration"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    op.add_column(
+        "edit_plan_clips",
+        sa.Column("playback_speed", sa.Float(), nullable=False, server_default="1.0"),
+    )
+
+
+def downgrade() -> None:
+    op.drop_column("edit_plan_clips", "playback_speed")
@@ -0,0 +1,29 @@
+"""add result_count to edit_plans
+
+Revision ID: 041_result_count
+Revises: 040_playback_speed
+Create Date: 2026-07-15 14:05:00.000000
+"""
+
+from __future__ import annotations
+
+import sqlalchemy as sa
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision = "041_result_count"
+down_revision = "040_playback_speed"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    op.add_column(
+        "edit_plans",
+        sa.Column("result_count", sa.Integer(), nullable=False, server_default="0"),
+    )
+
+
+def downgrade() -> None:
+    op.drop_column("edit_plans", "result_count")
@@ -0,0 +1,29 @@
+"""add storage_key to assets
+
+Revision ID: 042_storage_key
+Revises: 041_result_count
+Create Date: 2026-07-17 18:10:00.000000
+"""
+
+from __future__ import annotations
+
+import sqlalchemy as sa
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision = "042_storage_key"
+down_revision = "041_result_count"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    op.add_column(
+        "assets",
+        sa.Column("storage_key", sa.String(500), nullable=False, server_default=""),
+    )
+
+
+def downgrade() -> None:
+    op.drop_column("assets", "storage_key")
@@ -0,0 +1,33 @@
+"""add updated_at to generation_tasks
+
+Revision ID: 043_updated_at_generation_tasks
+Revises: 042_storage_key
+Create Date: 2026-07-18 19:30:00.000000
+
+"""
+
+import sqlalchemy as sa
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision = "043_updated_at_generation_tasks"
+down_revision = "042_storage_key"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    op.add_column(
+        "generation_tasks",
+        sa.Column(
+            "updated_at",
+            sa.DateTime,
+            nullable=False,
+            server_default=sa.func.now(),
+        ),
+    )
+
+
+def downgrade() -> None:
+    op.drop_column("generation_tasks", "updated_at")
@@ -0,0 +1,34 @@
+"""add user_id to generated_videos
+
+Revision ID: 044_user_id_generated_videos
+Revises: 043_updated_at_generation_tasks
+Create Date: 2026-07-19 08:00:00.000000
+
+"""
+
+import sqlalchemy as sa
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision = "044_user_id_generated_videos"
+down_revision = "043_updated_at_generation_tasks"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    op.add_column(
+        "generated_videos",
+        sa.Column(
+            "user_id",
+            sa.String(36),
+            nullable=False,
+            server_default="",
+            index=True,
+        ),
+    )
+
+
+def downgrade() -> None:
+    op.drop_column("generated_videos", "user_id")
@@ -0,0 +1,36 @@
+"""backfill user_id for generated_videos from generation_tasks
+
+Revision ID: 045_backfill_user_id_generated_videos
+Revises: 044_user_id_generated_videos
+Create Date: 2026-07-19 10:50:00.000000
+
+"""
+
+import sqlalchemy as sa
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision = "045_backfill_user_id"
+down_revision = "044_user_id_generated_videos"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    # 回填 generated_videos.user_id：通过 generation_task_id 关联 generation_tasks 表
+    # 取 generation_tasks.created_by_user_id 作为 user_id
+    # 回填不到的（无关联task的兜底记录）保持空字符串
+    op.execute("""
+        UPDATE generated_videos gv
+        SET user_id = gt.created_by_user_id
+        FROM generation_tasks gt
+        WHERE gv.generation_task_id = gt.id
+          AND gv.user_id = ''
+          AND gt.created_by_user_id != ''
+        """)
+
+
+def downgrade() -> None:
+    # 降级不做处理（无法精确区分哪些是回填的）
+    pass
@@ -0,0 +1,33 @@
+"""add video_title to generation_tasks
+
+Revision ID: 046_add_video_title_to_generation_tasks
+Revises: 045_backfill_user_id_generated_videos
+Create Date: 2026-07-19 11:20:00.000000
+
+"""
+
+import sqlalchemy as sa
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision = "046_task_title"
+down_revision = "045_backfill_user_id"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    op.add_column(
+        "generation_tasks",
+        sa.Column(
+            "video_title",
+            sa.String(255),
+            nullable=False,
+            server_default="",
+        ),
+    )
+
+
+def downgrade() -> None:
+    op.drop_column("generation_tasks", "video_title")
@@ -19,6 +19,7 @@ from app.api.routes.templates import router as templates_router
 from app.api.routes.titles import router as titles_router
 from app.api.routes.tts import router as tts_router
 from app.api.routes.upload import router as upload_router
+from app.api.routes.videos import router as videos_router
 from app.api.routes.voice_clones import router as voice_clones_router
 from app.api.routes.voices import router as voices_router
 from fastapi import APIRouter
@@ -99,6 +100,10 @@ api_router.include_router(
    prefix="/voice-clones",
    tags=["VoiceClone"],
 )
+api_router.include_router(
+    videos_router,
+    tags=["VideoCenter"],
+)
 api_router.include_router(
    duplication_router,
    prefix="/duplication",
@@ -1,5 +1,6 @@
 """路由层共享辅助函数 — 消除跨文件重复定义。"""

+from datetime import datetime, timezone
 from typing import Any

 from fastapi import HTTPException, status
@@ -46,3 +47,95 @@ def require_project_and_library(
    libraries = asset_library_repository.find_by_project(project_id)
    if not any(item.id == library_id for item in libraries):
        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Asset library not found")
+
+
+def auto_select_video_assets(
+    *,
+    project_id: str,
+    asset_library_repo: Any,
+    asset_repo: Any,
+    logger=None,
+) -> list[str]:
+    """从项目视频素材库自动选取 ready 状态的视频素材。
+
+    Args:
+        project_id: 项目 ID
+        asset_library_repo: 素材库仓储
+        asset_repo: 素材仓储
+        logger: 可选的 logger 实例，用于记录警告
+
+    Returns:
+        选中的素材 ID 列表，无可用素材时返回空列表
+    """
+    if not project_id:
+        return []
+
+    # 找到项目的视频素材库
+    libs = asset_library_repo.find_by_project(project_id)
+    video_lib = None
+    for lib in libs:
+        lib_kind = lib.kind.value if hasattr(lib.kind, "value") else lib.kind
+        if lib_kind == "video":
+            video_lib = lib
+            break
+
+    if not video_lib:
+        if logger:
+            logger.warning("自动选素材: 项目 %s 无视频素材库", project_id)
+        return []
+
+    # 从素材库中选取 ready 状态的视频素材
+    assets = asset_repo.find_by_library(video_lib.id)
+    ready_videos = [
+        a
+        for a in assets
+        if (a.status.value if hasattr(a.status, "value") else a.status) == "ready"
+        and a.mime_type
+        and a.mime_type.startswith("video")
+    ]
+
+    # 过滤横屏素材（只保留竖屏/正方形）
+    # 移动端短视频场景默认竖屏，横屏素材裁剪后画面不可用
+    # 注意：这只是选素材优化，渲染引擎本身支持任何分辨率的素材
+    filtered_videos = []
+    skipped_landscape = 0
+    for a in ready_videos:
+        width = a.width if hasattr(a, "width") and a.width else 0
+        height = a.height if hasattr(a, "height") and a.height else 0
+        if not width or not height:
+            # 从 metadata 兜底
+            if a.metadata and isinstance(a.metadata, dict):
+                width = int(a.metadata.get("width", 0) or 0)
+                height = int(a.metadata.get("height", 0) or 0)
+        if width and height and width > height:
+            skipped_landscape += 1
+            continue
+        filtered_videos.append(a)
+
+    if skipped_landscape and logger:
+        logger.warning("自动选素材: 跳过 %d 个横屏素材", skipped_landscape)
+
+    if not filtered_videos:
+        if logger:
+            logger.warning("自动选素材: 素材库 %s 无可用视频素材", video_lib.name)
+        return []
+
+    # 按创建时间降序（新素材在前）
+    filtered_videos.sort(key=lambda a: a.created_at, reverse=True)
+    return [a.id for a in filtered_videos]
+
+
+def format_utc_datetime(dt: datetime | None) -> str:
+    """将数据库读出的 UTC naive datetime 格式化为带时区的 ISO 8601 字符串。
+
+    数据库 DateTime 列不带时区信息，但存的是 UTC 时间。
+    直接 .isoformat() 输出无时区标识，前端会按本地时间解析，导致差 8 小时。
+    输出带 Z 后缀，前端 new Date() 自动转本地时间。
+    """
+    if dt is None:
+        return ""
+    if isinstance(dt, str):
+        return dt
+    if dt.tzinfo is None:
+        return dt.isoformat() + "Z"
+    return dt.astimezone(timezone.utc).isoformat().replace("+00:00", "Z")
@@ -12,7 +12,7 @@ from app.schemas.asset_library import (
    EnsureDefaultLibraryRequest,
    ListAssetLibrariesResponse,
 )
-from fastapi import APIRouter, Depends, HTTPException, Query, status
+from fastapi import APIRouter, Depends, HTTPException, Query, Response, status

 from packages.application import (
    CreateAssetLibraryCommand,
@@ -146,7 +146,7 @@ def ensure_default_library(
    return _to_asset_library_response(created)


-@router.delete("/{library_id}", status_code=status.HTTP_204_NO_CONTENT)
+@router.delete("/{library_id}", status_code=status.HTTP_204_NO_CONTENT, response_class=Response)
 def delete_asset_library(
    library_id: str,
    authenticated_user: AuthenticatedUser = Depends(get_current_user),
@@ -163,11 +163,10 @@ def delete_asset_library(
    # 权限校验：检查用户是否有项目访问权限
    check_project_access(library.project_id, authenticated_user.user.id, project_repository)

-    # 删除库内所有素材（无 FK 级联，需手动清理）
+    # 删除库内所有素材（硬删除，素材库已删除，无需保留软删除状态）
    assets_in_library = asset_repository.find_by_library(library_id)
-    if assets_in_library:
-        asset_ids_to_delete = [a.id for a in assets_in_library]
-        asset_repository.batch_delete(asset_ids_to_delete)
+    for asset in assets_in_library:
+        asset_repository.delete(asset.id)

    # 删除素材库本身
    asset_library_repository.delete(library_id)
@@ -1,6 +1,7 @@
 import logging
 from typing import Any, Optional

+from app.api.routes._helpers import check_project_access, format_utc_datetime
 from app.auth import AuthenticatedUser, get_current_user
 from app.core.storage import get_storage_service
 from app.dependencies import (
@@ -11,15 +12,18 @@ from app.dependencies import (
 )
 from app.schemas.asset import (
    AssetResponse,
+    BatchClassifyRequest,
    BatchDeleteRequest,
-    BatchDeleteResponse,
+    BatchMarkRequest,
+    BatchOperationResponse,
+    BatchTagRequest,
    CreateAssetRequest,
    ListAssetsResponse,
    UpdateAssetRequest,
    UpdateAssetReviewRequest,
 )
 from app.schemas.tag import TagAssetsRequest
-from fastapi import APIRouter, Depends, HTTPException, Query
+from fastapi import APIRouter, Depends, HTTPException, Query, Response

 from packages.application import (
    CreateAssetCommand,
@@ -27,8 +31,6 @@ from packages.application import (
 )
 from packages.domain import AssetStatus, ClassificationStatus

-from app.api.routes._helpers import check_project_access
-
 logger = logging.getLogger(__name__)

 router = APIRouter()
@@ -69,12 +71,12 @@ def _to_asset_response(item, storage_service=None) -> AssetResponse:
        status=item.status.value,
        classification_status=item.classification_status.value,
        quality_score=item.quality_score,
+        created_at=format_utc_datetime(item.created_at),
        uploaded_by_user_id=item.uploaded_by_user_id,
        tag_ids=getattr(item, "tag_ids", []),
    )


-
@router.get("", response_model=ListAssetsResponse)
 def list_assets(
    library_id: Optional[str] = Query(None),
@@ -84,6 +86,21 @@ def list_assets(
    gender: Optional[str] = Query(None, description="按 metadata.gender 筛选"),
    style: Optional[str] = Query(None, description="按 metadata.style 筛选"),
    tag_ids: Optional[str] = Query(None, description="按标签 ID 筛选（逗号分隔，取交集）"),
+    smart_view: Optional[str] = Query(
+        None,
+        description="智能视图筛选：recommended=推荐(质量分≥80)、cautious=慎用(60-79)、risky=高风险(<60或已驳回)、unused=未使用、used=已使用、pending_review=待复核",
+        pattern="^(recommended|cautious|risky|unused|used|pending_review)$",
+    ),
+    classification: Optional[str] = Query(
+        None,
+        description="按内容分类筛选：scenic=风景、product=产品、person=人物、animal=动物、food=美食、tech=科技、sport=运动、music=音乐、other=其他",
+    ),
+    status: Optional[str] = Query(
+        "default",
+        description="按状态筛选，逗号分隔多值；默认返回除deleted外的所有状态；传deleted查看回收站；传all返回所有状态",
+    ),
+    page: Optional[int] = Query(None, ge=1, description="页码，从1开始；与 page_size 配对使用，优先于 skip/limit"),
+    page_size: Optional[int] = Query(None, ge=1, le=500, description="每页数量；与 page 配对使用"),
    skip: int = Query(0, ge=0),
    limit: int = Query(100, ge=1, le=500),
    authenticated_user: AuthenticatedUser = Depends(get_current_user),
@@ -93,6 +110,26 @@ def list_assets(
 ) -> ListAssetsResponse:
    user_id = authenticated_user.user.id

+    # ── 分页：page/page_size 优先于 skip/limit
+    if page is not None and page_size is not None:
+        skip = (page - 1) * page_size
+        limit = page_size
+
+    # ── 解析 status 过滤
+    status_list: list[str] | None
+    if status and status.lower() == "all":
+        status_list = None  # None = 不过滤，返回所有状态
+    elif status and status.lower() == "deleted":
+        status_list = ["deleted"]  # 仅查回收站
+    elif status and status.lower() == "default":
+        status_list = ["ready", "uploading", "processing", "error"]  # 默认排除deleted
+    elif status:
+        status_list = [s.strip() for s in status.split(",") if s.strip()]
+        if not status_list:
+            status_list = ["ready", "uploading", "processing", "error"]
+    else:
+        status_list = ["ready", "uploading", "processing", "error"]
+
    # kind → file_type 映射（voice 对应 audio）
    kind_to_file_type = {"video": "video", "voice": "audio", "image": "image"}

@@ -103,11 +140,11 @@ def list_assets(
        if not filter_tag_ids:
            filter_tag_ids = None

-    # 需要内存过滤的标志（keyword/gender/style/tag_ids 无法在 DB 层过滤）
-    needs_memory_filter = bool(keyword or gender or style or filter_tag_ids)
+    # 需要内存过滤的标志（keyword/gender/style/tag_ids/smart_view/classification 无法在 DB 层过滤）
+    needs_memory_filter = bool(keyword or gender or style or filter_tag_ids or smart_view or classification)

    def _apply_memory_filters(items):
-        """应用 keyword / gender / style / tag_ids 内存过滤。"""
+        """应用 keyword / gender / style / tag_ids / smart_view / classification 内存过滤。"""
        result = items
        if keyword:
            kw = keyword.lower()
@@ -116,9 +153,38 @@ def list_assets(
            result = [i for i in result if (i.metadata or {}).get("gender") == gender]
        if style:
            result = [i for i in result if (i.metadata or {}).get("style") == style]
+        if classification:
+            result = [i for i in result if (i.metadata or {}).get("classification") == classification]
        if filter_tag_ids:
            tag_set = set(filter_tag_ids)
            result = [i for i in result if tag_set.issubset(set(getattr(i, "tag_ids", [])))]
+        if smart_view:
+
+            def __meta(a):
+                return a.metadata or {}
+
+            def __use_count(a):
+                return int(__meta(a).get("generation_use_count") or 0)
+
+            def __review_status(a):
+                return __meta(a).get("review_status", "")
+
+            if smart_view == "recommended":
+                result = [i for i in result if i.quality_score is not None and i.quality_score >= 80]
+            elif smart_view == "cautious":
+                result = [i for i in result if i.quality_score is not None and 60 <= i.quality_score < 80]
+            elif smart_view == "risky":
+                result = [
+                    i
+                    for i in result
+                    if (i.quality_score is not None and i.quality_score < 60) or __review_status(i) == "rejected"
+                ]
+            elif smart_view == "unused":
+                result = [i for i in result if __use_count(i) == 0]
+            elif smart_view == "used":
+                result = [i for i in result if __use_count(i) > 0]
+            elif smart_view == "pending_review":
+                result = [i for i in result if __review_status(i) == "pending_review"]
        return result

    # ── 优化路径：无内存过滤时，使用 DB 级分页 ──
@@ -132,11 +198,13 @@ def list_assets(
                raise HTTPException(status_code=404, detail=f"AssetLibrary {library_id} not found")
            check_project_access(library.project_id, user_id, project_repository)
            if ft:
-                items = asset_repository.find_by_library_and_file_type(library_id, ft, skip=skip, limit=limit)
-                total = asset_repository.count_by_project(library.project_id) if not kind else len(items)
+                items = asset_repository.find_by_library_and_file_type(
+                    library_id, ft, skip=skip, limit=limit, status=status_list
+                )
+                total = asset_repository.count_by_library_and_file_type(library_id, ft, status=status_list)
            else:
-                items = asset_repository.find_by_library(library_id, skip=skip, limit=limit)
-                total = asset_repository.count_by_project(library.project_id)
+                items = asset_repository.find_by_library(library_id, skip=skip, limit=limit, status=status_list)
+                total = asset_repository.count_by_project(library.project_id, status=status_list)
            return ListAssetsResponse(
                items=[_to_asset_response(item) for item in items],
                total=total,
@@ -148,14 +216,14 @@ def list_assets(
        if project_id:
            check_project_access(project_id, user_id, project_repository)
            if ft:
-                # 无直接方法，加载后按 file_type 过滤（仍比全量加载好）
-                all_items = asset_repository.find_by_project(project_id)
-                items = [i for i in all_items if i.mime_type and i.mime_type.startswith(ft)]
-                total = len(items)
-                paged = items[skip : skip + limit]
+                items = asset_repository.find_by_project_and_file_type(
+                    project_id, ft, skip=skip, limit=limit, status=status_list
+                )
+                total = asset_repository.count_by_project_and_file_type(project_id, ft, status=status_list)
+                paged = items
            else:
-                items = asset_repository.find_by_project(project_id, skip=skip, limit=limit)
-                total = asset_repository.count_by_project(project_id)
+                items = asset_repository.find_by_project(project_id, skip=skip, limit=limit, status=status_list)
+                total = asset_repository.count_by_project(project_id, status=status_list)
                paged = items
            return ListAssetsResponse(
                items=[_to_asset_response(item) for item in paged],
@@ -175,22 +243,43 @@ def list_assets(
        if not project_ids:
            return ListAssetsResponse(items=[], total=0, skip=skip, limit=limit)

-        total = asset_repository.count_by_project_ids(project_ids)
-        # 跨项目分页：逐项目累积直到凑够一页
-        paged_items: list = []
-        offset = skip
-        remaining = limit
-        for pid in project_ids:
-            proj_total = asset_repository.count_by_project(pid)
-            if offset >= proj_total:
-                offset -= proj_total
-                continue
-            proj_items = asset_repository.find_by_project(pid, skip=offset, limit=remaining)
-            paged_items.extend(proj_items)
-            remaining -= len(proj_items)
-            offset = 0
-            if remaining <= 0:
-                break
+        if ft:
+            # 有 kind 过滤：逐项目查 file_type，凑够一页
+            total = 0
+            paged_items: list = []
+            offset = skip
+            remaining = limit
+            for pid in project_ids:
+                proj_total = asset_repository.count_by_project_and_file_type(pid, ft, status=status_list)
+                total += proj_total
+                if offset >= proj_total:
+                    offset -= proj_total
+                    continue
+                proj_items = asset_repository.find_by_project_and_file_type(
+                    pid, ft, skip=offset, limit=remaining, status=status_list
+                )
+                paged_items.extend(proj_items)
+                remaining -= len(proj_items)
+                offset = 0
+                if remaining <= 0:
+                    break
+        else:
+            total = asset_repository.count_by_project_ids(project_ids, status=status_list)
+            # 跨项目分页：逐项目累积直到凑够一页
+            paged_items: list = []
+            offset = skip
+            remaining = limit
+            for pid in project_ids:
+                proj_total = asset_repository.count_by_project(pid, status=status_list)
+                if offset >= proj_total:
+                    offset -= proj_total
+                    continue
+                proj_items = asset_repository.find_by_project(pid, skip=offset, limit=remaining, status=status_list)
+                paged_items.extend(proj_items)
+                remaining -= len(proj_items)
+                offset = 0
+                if remaining <= 0:
+                    break

        return ListAssetsResponse(
            items=[_to_asset_response(item) for item in paged_items],
@@ -206,12 +295,21 @@ def list_assets(
            raise HTTPException(status_code=404, detail=f"AssetLibrary {library_id} not found")
        check_project_access(library.project_id, user_id, project_repository)
        if kind:
-            all_items = asset_repository.find_by_library_and_file_type(library_id, kind_to_file_type[kind])
+            all_items = asset_repository.find_by_library_and_file_type(
+                library_id, kind_to_file_type[kind], status=status_list
+            )
        else:
-            all_items = asset_repository.find_by_library(library_id)
+            all_items = asset_repository.find_by_library(library_id, status=status_list)
    elif project_id:
        check_project_access(project_id, user_id, project_repository)
-        all_items = asset_repository.find_by_project(project_id)
+        if kind:
+            ft = kind_to_file_type.get(kind)
+            if ft:
+                all_items = asset_repository.find_by_project_and_file_type(project_id, ft, status=status_list)
+            else:
+                all_items = asset_repository.find_by_project(project_id, status=status_list)
+        else:
+            all_items = asset_repository.find_by_project(project_id, status=status_list)
    else:
        try:
            projects = project_repository.find_accessible_projects(user_id)
@@ -220,12 +318,18 @@ def list_assets(
            return ListAssetsResponse(items=[], total=0, skip=skip, limit=limit)
        all_items = []
        for proj in projects:
-            all_items.extend(asset_repository.find_by_project(proj.id))
+            if kind and kind_to_file_type.get(kind):
+                all_items.extend(
+                    asset_repository.find_by_project_and_file_type(proj.id, kind_to_file_type[kind], status=status_list)
+                )
+            else:
+                all_items.extend(asset_repository.find_by_project(proj.id, status=status_list))

    # 应用 kind 过滤（如果有）+ keyword/gender/style
    if kind:
        ft = kind_to_file_type.get(kind)
-        all_items = [i for i in all_items if i.mime_type and i.mime_type.startswith(ft or "")]
+        if ft:
+            all_items = [i for i in all_items if i.file_type == ft]
    filtered = _apply_memory_filters(all_items)
    total = len(filtered)
    paged = filtered[skip : skip + limit]
@@ -262,33 +366,157 @@ def update_asset_review_status(
    return _to_asset_response(updated)


-@router.post("/batch-delete", response_model=BatchDeleteResponse)
+@router.post("/batch-delete", response_model=BatchOperationResponse)
 def batch_delete_assets(
    request: BatchDeleteRequest,
    authenticated_user: AuthenticatedUser = Depends(get_current_user),
    asset_repository: Any = Depends(get_asset_repository),
    project_repository: Any = Depends(get_project_repository),
-) -> BatchDeleteResponse:
-    """批量删除素材（配音素材等），需逐项校验项目权限。"""
+) -> BatchOperationResponse:
+    """批量删除素材（软删除，标记 status=deleted），需逐项校验项目权限。"""
    user_id = authenticated_user.user.id
-    deleted_ids: list[str] = []
-    failed_ids: list[str] = []
+    success_ids: list[str] = []
+    failed_details: dict[str, str] = {}

-    for asset_id in request.ids:
+    for asset_id in request.asset_ids:
        item = asset_repository.find_by_id(asset_id)
        if item is None:
-            failed_ids.append(asset_id)
+            failed_details[asset_id] = "not_found"
            continue
        try:
            check_project_access(item.project_id, user_id, project_repository)
-            deleted_ids.append(asset_id)
+            success_ids.append(asset_id)
        except HTTPException:
-            failed_ids.append(asset_id)
+            failed_details[asset_id] = "access_denied"

-    if deleted_ids:
-        asset_repository.batch_delete(deleted_ids)
+    if success_ids:
+        asset_repository.batch_delete(success_ids)

-    return BatchDeleteResponse(deleted_count=len(deleted_ids), failed_ids=failed_ids)
+    return BatchOperationResponse(
+        success_count=len(success_ids),
+        failed_ids=list(failed_details.keys()),
+        failed_details=failed_details,
+    )
+
+
+@router.post("/batch-tag", response_model=BatchOperationResponse)
+def batch_tag_assets(
+    request: BatchTagRequest,
+    authenticated_user: AuthenticatedUser = Depends(get_current_user),
+    asset_repository: Any = Depends(get_asset_repository),
+    project_repository: Any = Depends(get_project_repository),
+    tag_repository: Any = Depends(get_tag_repository),
+) -> BatchOperationResponse:
+    """批量打标签（添加或替换模式），需逐项校验项目权限和标签权限。"""
+    user_id = authenticated_user.user.id
+    success_ids: list[str] = []
+    failed_details: dict[str, str] = {}
+
+    # 校验标签存在且属于当前用户
+    for tag_id in request.tag_ids:
+        tag = tag_repository.get(tag_id)
+        if tag is None:
+            return BatchOperationResponse(
+                success_count=0,
+                failed_ids=list(request.asset_ids),
+                failed_details={aid: f"tag_not_found:{tag_id}" for aid in request.asset_ids},
+            )
+        if tag.user_id != user_id:
+            return BatchOperationResponse(
+                success_count=0,
+                failed_ids=list(request.asset_ids),
+                failed_details={aid: f"tag_access_denied:{tag_id}" for aid in request.asset_ids},
+            )
+
+    # 校验素材权限
+    for asset_id in request.asset_ids:
+        item = asset_repository.find_by_id(asset_id)
+        if item is None:
+            failed_details[asset_id] = "not_found"
+            continue
+        try:
+            check_project_access(item.project_id, user_id, project_repository)
+            success_ids.append(asset_id)
+        except HTTPException:
+            failed_details[asset_id] = "access_denied"
+
+    if success_ids:
+        if request.mode == "replace":
+            asset_repository.batch_replace_tags(success_ids, request.tag_ids)
+        else:
+            asset_repository.batch_add_tags(success_ids, request.tag_ids)
+
+    return BatchOperationResponse(
+        success_count=len(success_ids),
+        failed_ids=list(failed_details.keys()),
+        failed_details=failed_details,
+    )
+
+
+@router.post("/batch-classify", response_model=BatchOperationResponse)
+def batch_classify_assets(
+    request: BatchClassifyRequest,
+    authenticated_user: AuthenticatedUser = Depends(get_current_user),
+    asset_repository: Any = Depends(get_asset_repository),
+    project_repository: Any = Depends(get_project_repository),
+) -> BatchOperationResponse:
+    """批量修改素材内容分类（person/scenic/product等），存在metadata.category中。"""
+    user_id = authenticated_user.user.id
+    success_ids: list[str] = []
+    failed_details: dict[str, str] = {}
+
+    for asset_id in request.asset_ids:
+        item = asset_repository.find_by_id(asset_id)
+        if item is None:
+            failed_details[asset_id] = "not_found"
+            continue
+        try:
+            check_project_access(item.project_id, user_id, project_repository)
+            success_ids.append(asset_id)
+        except HTTPException:
+            failed_details[asset_id] = "access_denied"
+
+    if success_ids:
+        asset_repository.batch_update_metadata(success_ids, {"category": request.category})
+
+    return BatchOperationResponse(
+        success_count=len(success_ids),
+        failed_ids=list(failed_details.keys()),
+        failed_details=failed_details,
+    )
+
+
+@router.post("/batch-mark", response_model=BatchOperationResponse)
+def batch_mark_assets(
+    request: BatchMarkRequest,
+    authenticated_user: AuthenticatedUser = Depends(get_current_user),
+    asset_repository: Any = Depends(get_asset_repository),
+    project_repository: Any = Depends(get_project_repository),
+) -> BatchOperationResponse:
+    """批量设置智能视图标记（recommended/caution/high_risk），存在metadata.smart_view中。"""
+    user_id = authenticated_user.user.id
+    success_ids: list[str] = []
+    failed_details: dict[str, str] = {}
+
+    for asset_id in request.asset_ids:
+        item = asset_repository.find_by_id(asset_id)
+        if item is None:
+            failed_details[asset_id] = "not_found"
+            continue
+        try:
+            check_project_access(item.project_id, user_id, project_repository)
+            success_ids.append(asset_id)
+        except HTTPException:
+            failed_details[asset_id] = "access_denied"
+
+    if success_ids:
+        asset_repository.batch_update_metadata(success_ids, {"smart_view": request.smart_view})
+
+    return BatchOperationResponse(
+        success_count=len(success_ids),
+        failed_ids=list(failed_details.keys()),
+        failed_details=failed_details,
+    )


@router.get("/{asset_id}", response_model=AssetResponse)
@@ -330,7 +558,7 @@ def update_asset(
    return _to_asset_response(updated)


-@router.delete("/{asset_id}", status_code=204)
+@router.delete("/{asset_id}", status_code=204, response_class=Response)
 def delete_asset(
    asset_id: str,
    authenticated_user: AuthenticatedUser = Depends(get_current_user),
@@ -369,7 +597,7 @@ def tag_asset(
    return _to_asset_response(updated)


-@router.delete("/{asset_id}/tags/{tag_id}", status_code=204)
+@router.delete("/{asset_id}/tags/{tag_id}", status_code=204, response_class=Response)
 def untag_asset(
    asset_id: str,
    tag_id: str,
@@ -13,6 +13,7 @@ from pathlib import Path
 from typing import Any
 from uuid import uuid4

+from app.api.routes._helpers import require_project_and_library
 from app.auth import AuthenticatedUser, get_current_user
 from app.core.celery_app import celery_app
 from app.core.storage import OSSStorageService, get_storage_service
@@ -34,8 +35,6 @@ from fastapi.params import File

 from packages.application import GetProjectUseCase, SubmitIngestJobCommand, SubmitIngestJobUseCase

-from app.api.routes._helpers import require_project_and_library
-
 router = APIRouter()
 logger = logging.getLogger(__name__)

@@ -239,7 +239,9 @@ def get_duplication_detail(
    return _to_detail_response(record)


-@router.delete("/records/{record_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None)
+@router.delete(
+    "/records/{record_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None, response_class=Response
+)
 def delete_duplication_record(
    record_id: str,
    authenticated_user: AuthenticatedUser = Depends(get_current_user),
@@ -257,7 +259,7 @@ def delete_duplication_record(

    use_case = DeleteDuplicationRecordUseCase(duplication_repository)
    use_case.execute(record_id)
-    return Response(status_code=204)
+    return


@router.post("/records/{record_id}/retry", response_model=DuplicationUploadResponse)
@@ -287,7 +289,7 @@ def retry_duplication(
        raise HTTPException(
            status_code=status.HTTP_400_BAD_REQUEST,
            detail=str(e),
-        )
+        ) from e
    if updated is None:
        raise HTTPException(
            status_code=status.HTTP_404_NOT_FOUND,
@@ -22,17 +22,24 @@ from datetime import datetime
 from typing import Any, List, Optional

 from app.auth import AuthenticatedUser, get_current_user
-from app.dependencies import get_db_session, get_project_repository
+from app.core.storage import get_storage_service
+from app.dependencies import (
+    get_asset_library_repository,
+    get_asset_repository,
+    get_db_session,
+    get_project_repository,
+)
 from app.schemas.generation_task import GenerationTaskResponse
-from app.services import EditPlanService
-from fastapi import APIRouter, Depends, HTTPException, Query, status
+from app.services import EditPlanService, EditTemplateService
+from fastapi import APIRouter, Depends, HTTPException, Query, Response, status
 from pydantic import BaseModel, Field
 from sqlalchemy.orm import Session

-from ._helpers import check_project_access
 from packages.domain.config_schemas import normalize_plan_config
 from packages.domain.edit_plan import EditPlan, EditPlanStatus

+from ._helpers import auto_select_video_assets, check_project_access
+
 logger = logging.getLogger(__name__)

 router = APIRouter()
@@ -49,6 +56,7 @@ class EditPlanCreateRequest(BaseModel):
    config: dict[str, Any] = Field(default_factory=dict, description="计划配置 (JSON)")
    total_duration: float = Field(default=0.0, ge=0.0, description="总时长 (秒)")
    project_id: str = Field(default="", description="所属项目 ID")
+    asset_ids: List[str] = Field(default_factory=list, description="素材 ID 列表，创建时自动分配给片段")


 class EditPlanUpdateRequest(BaseModel):
@@ -63,6 +71,15 @@ class EditPlanUpdateRequest(BaseModel):
    )


+class CopyPlanRequest(BaseModel):
+    """复制剪辑计划请求体"""
+
+    name: Optional[str] = Field(
+        default=None, min_length=1, max_length=200, description="新计划名称，不传则为「原名 - 副本」"
+    )
+    project_id: Optional[str] = Field(default=None, description="目标项目 ID，不传则复用源计划的项目")
+
+
 class EditPlanResponse(BaseModel):
    """剪辑计划响应体"""

@@ -71,6 +88,7 @@ class EditPlanResponse(BaseModel):
    name: str
    status: str
    total_duration: float
+    result_count: int = 0
    project_id: str = ""
    created_by_user_id: str = ""
    config: dict[str, Any]
@@ -107,6 +125,10 @@ class EditPlanGenerationStatusResponse(BaseModel):
    plan_id: str
    plan_status: str
    generation_task_id: Optional[str] = None
+    generation_task_status: Optional[str] = None
+    progress: float = 0.0
+    video_url: str = ""
+    error_message: str = ""
    clips: List[ClipStatusItem]


@@ -145,6 +167,7 @@ class AIRecommendClipItem(BaseModel):
    text_content: str = Field(default="", description="文字内容")
    duration: float = Field(..., ge=0.0, description="片段时长（秒）")
    transition_effect: str = Field(default="cut", description="转场效果")
+    transition_duration: float = Field(default=0.0, ge=0.0, description="转场时长（秒），0 表示使用默认值")
    asset_id: str = Field(default="", description="关联素材 ID")
    start_time: float = Field(default=0.0, ge=0.0, description="素材截取起始时间（秒）")
    config: dict[str, Any] = Field(default_factory=dict, description="片段额外配置")
@@ -208,6 +231,8 @@ class _PlanClipItem(BaseModel):
    start_time: float
    duration: float
    transition_effect: str
+    transition_duration: float
+    playback_speed: float = 1.0
    status: str
    config: Optional[dict[str, Any]] = None
    created_at: datetime
@@ -227,20 +252,45 @@ class GenerateFromTemplateResponse(BaseModel):


 def _to_response(p: EditPlan) -> EditPlanResponse:
+    # 对 config 中的 rendered_url 做签名转换（私有bucket裸URL会403）
+    config = dict(p.config) if p.config else {}
+    raw_rendered_url = config.get("rendered_url", "")
+    if raw_rendered_url:
+        try:
+            storage = get_storage_service()
+            config["rendered_url"] = storage.get_download_url(raw_rendered_url, expires_seconds=86400)
+        except Exception as e:
+            logger.warning("剪辑计划rendered_url签名失败，返回原始URL: plan_id=%s error=%s", p.id, e)
+
    return EditPlanResponse(
        id=p.id,
        template_id=p.template_id,
        name=p.name,
        status=p.status.value if hasattr(p.status, "value") else p.status,
        total_duration=p.total_duration,
+        result_count=getattr(p, "result_count", 0),
        project_id=p.project_id or "",
        created_by_user_id=p.created_by_user_id or "",
-        config=p.config,
+        config=config,
        created_at=p.created_at,
        updated_at=p.updated_at,
    )


+# ── Include sub-routers (拆分模块) ────────────────────────────────────────────
+# 注意：含静态路径的子路由需放在 CRUD 路由之前，避免被 /{plan_id} 抢先匹配
+
+from .edit_plans_adjustments import router as adjustments_router
+from .edit_plans_export import router as export_router
+from .edit_plans_filter import router as filter_router
+from .edit_plans_transitions import router as transitions_router
+
+router.include_router(export_router)
+router.include_router(adjustments_router)
+router.include_router(filter_router)
+router.include_router(transitions_router)
+
+
 # ── CRUD Routes ───────────────────────────────────────────────────────────────


@@ -271,11 +321,11 @@ def list_plans(
    if status_filter:
        try:
            status_enum = EditPlanStatus(status_filter)
-        except ValueError:
+        except ValueError as _e:
            raise HTTPException(
                status_code=status.HTTP_400_BAD_REQUEST,
                detail="无效的筛选条件，请选择正确的状态",
-            )
+            ) from _e

    # 项目鉴权：如果指定了 project_id，校验用户是否有权访问
    if project_id:
@@ -318,7 +368,7 @@ def get_plan(
        raise HTTPException(
            status_code=status.HTTP_404_NOT_FOUND,
            detail=str(exc),
-        )
+        ) from exc
    # 项目鉴权
    if plan.project_id:
        check_project_access(plan.project_id, current_user.user.id, project_repository)
@@ -331,37 +381,121 @@ def create_plan(
    db: Session = Depends(get_db_session),
    current_user: AuthenticatedUser = Depends(get_current_user),
    project_repository: Any = Depends(get_project_repository),
+    asset_repository: Any = Depends(get_asset_repository),
+    asset_library_repository: Any = Depends(get_asset_library_repository),
 ) -> EditPlanResponse:
-    """创建剪辑计划"""
+    """创建剪辑计划
+
+    基于模板自动生成片段结构：
+    - 模板存在时：从模板的 clip_configs 生成初始 clips
+    - 模板不存在时：降级为空计划（保持向后兼容）
+    - 用户传入的 config 与模板 config 合并（用户配置优先级更高）
+    - total_duration 自动根据 clips 总时长计算
+    """
+    from app.services import PlanGeneratorService
+
    # 空串 project_id 统一为 ""
    project_id = (body.project_id or "").strip()
    # 项目鉴权
    if project_id:
        check_project_access(project_id, current_user.user.id, project_repository)
+
+    # 标准化用户传入的 config
+    normalized_config = normalize_plan_config(body.config or {})
+
+    template_svc = EditTemplateService(db)
    svc = EditPlanService(db)
-    # 标准化 config，填充 cover/title/subtitle/bgm 默认值
-    normalized_config = normalize_plan_config(body.config)
+
+    # 尝试从模板生成（模板不存在时降级为空计划）
+    template = None
+    clips = []
    try:
-        created = svc.create_plan(
+        template = template_svc.get_template_or_raise(body.template_id)
+    except ValueError:
+        # 模板不存在，降级为普通空计划
+        logger.info("模板不存在，创建空计划: template_id=%s", body.template_id)
+        plan = svc.create_plan(
            template_id=body.template_id,
            name=body.name,
            config=normalized_config,
-            total_duration=body.total_duration,
            project_id=project_id,
            created_by_user_id=current_user.user.id,
+            total_duration=body.total_duration if body.total_duration > 0 else 0.0,
+        )
+        logger.info(
+            "创建空剪辑计划: id=%s name=%s by user=%s",
+            plan.id,
+            plan.name,
+            current_user.user.id,
+        )
+        return _to_response(plan)
+
+    # 模板存在，从模板生成计划+片段
+    clip_configs = template_svc.list_clip_configs(body.template_id, skip=0, limit=200)
+
+    # 自动选素材：未传 asset_ids 但有 project_id 时，从项目视频素材库选 ready 的视频素材
+    resolved_asset_ids = list(body.asset_ids)
+    if not resolved_asset_ids and project_id:
+        auto_assets = auto_select_video_assets(
+            project_id=project_id,
+            asset_library_repo=asset_library_repository,
+            asset_repo=asset_repository,
+            logger=logger,
+        )
+        if auto_assets:
+            resolved_asset_ids = auto_assets
+            logger.info(
+                "自动选素材: project_id=%s count=%d",
+                project_id,
+                len(auto_assets),
+            )
+
+    generator = PlanGeneratorService(db)
+    try:
+        result = generator.generate_from_template(
+            template=template,
+            clip_configs=clip_configs,
+            asset_ids=resolved_asset_ids,
+            project_id=project_id,
+            created_by_user_id=current_user.user.id,
+            name=body.name,
        )
    except ValueError as exc:
        raise HTTPException(
            status_code=status.HTTP_400_BAD_REQUEST,
            detail=str(exc),
+        ) from exc
+
+    plan = result["plan"]
+    clips = result["clips"]
+
+    # 如果用户传入了自定义 config，合并覆盖模板配置
+    if body.config:
+        base_config = template.config or {}
+        merged_config = {**base_config, **normalized_config}
+        # 重新标准化确保默认值填充正确
+        merged_config = normalize_plan_config(merged_config)
+        plan = svc.update_plan(
+            plan.id,
+            config=merged_config,
+            total_duration=body.total_duration if body.total_duration > 0 else None,
        )
+
+    # 把 asset_ids 写入 plan.config，供生成时兜底分配使用
+    if resolved_asset_ids:
+        current_config = plan.config or {}
+        if current_config.get("asset_ids") != resolved_asset_ids:
+            current_config["asset_ids"] = resolved_asset_ids
+            plan = svc.update_plan(plan.id, config=normalize_plan_config(current_config))
+
    logger.info(
-        "创建剪辑计划: id=%s name=%s by user=%s",
-        created.id,
-        created.name,
+        "创建剪辑计划: id=%s name=%s clips=%d by user=%s",
+        plan.id,
+        plan.name,
+        len(clips),
        current_user.user.id,
    )
-    return _to_response(created)
+    return _to_response(plan)


@router.put("/{plan_id}", response_model=EditPlanResponse)
@@ -397,11 +531,11 @@ def update_plan(
        if body.status is not None:
            try:
                target_status = EditPlanStatus(body.status)
-            except ValueError:
+            except ValueError as _e:
                raise HTTPException(
                    status_code=status.HTTP_400_BAD_REQUEST,
                    detail="无效的状态值，请选择正确的状态",
-                )
+                ) from _e
            svc.transition_status(plan_id, target_status)
    except ValueError as exc:
        err_msg = str(exc)
@@ -409,11 +543,11 @@ def update_plan(
            raise HTTPException(
                status_code=status.HTTP_404_NOT_FOUND,
                detail=err_msg,
-            )
+            ) from exc
        raise HTTPException(
            status_code=status.HTTP_400_BAD_REQUEST,
            detail=err_msg,
-        )
+        ) from exc

    # 返回最新状态
    result = svc.get_plan_or_raise(plan_id)
@@ -421,7 +555,7 @@ def update_plan(
    return _to_response(result)


-@router.delete("/{plan_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None)
+@router.delete("/{plan_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None, response_class=Response)
 def delete_plan(
    plan_id: str,
    db: Session = Depends(get_db_session),
@@ -447,12 +581,551 @@ def delete_plan(
    )


+@router.post("/{plan_id}/copy", response_model=EditPlanResponse, status_code=status.HTTP_201_CREATED)
+def copy_plan(
+    plan_id: str,
+    body: CopyPlanRequest,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> EditPlanResponse:
+    """复制剪辑计划（含所有片段配置）
+
+    新计划状态为 editing，不含生成任务和结果记录。
+    """
+    svc = EditPlanService(db)
+
+    # 源计划鉴权
+    existing = svc.get_plan(plan_id)
+    if existing is None:
+        raise HTTPException(status_code=404, detail=f"剪辑计划不存在: {plan_id}")
+    if existing.project_id:
+        check_project_access(existing.project_id, current_user.user.id, project_repository)
+
+    # 目标项目鉴权（如果指定了不同的项目）
+    target_project_id = body.project_id if body.project_id is not None else existing.project_id
+    if target_project_id and target_project_id != existing.project_id:
+        check_project_access(target_project_id, current_user.user.id, project_repository)
+
+    try:
+        new_plan = svc.copy_plan(
+            plan_id,
+            new_name=body.name,
+            project_id=target_project_id,
+        )
+    except ValueError as e:
+        raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail=str(e)) from e
+
+    logger.info(
+        "复制剪辑计划: source=%s target=%s by user=%s",
+        plan_id,
+        new_plan.id,
+        current_user.user.id,
+    )
+    return _to_response(new_plan)
+
+
+# ── 字幕管理 ────────────────────────────────────────────────────────────────
+
+
+class SubtitleCreateRequest(BaseModel):
+    """添加字幕请求体"""
+
+    start: float = Field(..., ge=0, description="开始时间（秒）")
+    end: float = Field(..., gt=0, description="结束时间（秒）")
+    text: str = Field(..., min_length=1, max_length=500, description="字幕文本")
+    style: Optional[dict[str, Any]] = Field(default=None, description="字幕样式")
+
+
+class SubtitleUpdateRequest(BaseModel):
+    """更新字幕请求体"""
+
+    start: Optional[float] = Field(default=None, ge=0, description="开始时间（秒）")
+    end: Optional[float] = Field(default=None, gt=0, description="结束时间（秒）")
+    text: Optional[str] = Field(default=None, min_length=1, max_length=500, description="字幕文本")
+    style: Optional[dict[str, Any]] = Field(default=None, description="字幕样式")
+
+
+class SubtitleBatchUpdateRequest(BaseModel):
+    """批量更新字幕请求体"""
+
+    subtitles: list[dict[str, Any]] = Field(
+        default_factory=list,
+        description="字幕列表（全量替换），每条包含 start/end/text，可选 id/style",
+    )
+
+
+@router.get(
+    "/clips/{clip_id}/subtitles",
+    response_model=list[dict[str, Any]],
+    summary="获取片段的所有字幕",
+)
+def list_subtitles(
+    clip_id: str,
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    db: Session = Depends(get_db_session),
+    project_repo=Depends(get_project_repository),
+) -> list[dict[str, Any]]:
+    """获取指定片段的所有字幕，按时间排序。"""
+    service = EditPlanService(db)
+
+    clip = service.get_clip(clip_id)
+    if clip is None:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"片段不存在: {clip_id}",
+        )
+    plan = service.get_plan(clip.plan_id)
+    if plan and plan.project_id:
+        check_project_access(project_repo, current_user, plan.project_id)
+
+    return service.list_subtitles(clip_id)
+
+
+@router.post(
+    "/clips/{clip_id}/subtitles",
+    response_model=dict[str, Any],
+    summary="添加一条字幕",
+    status_code=status.HTTP_201_CREATED,
+)
+def add_subtitle(
+    clip_id: str,
+    body: SubtitleCreateRequest,
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    db: Session = Depends(get_db_session),
+    project_repo=Depends(get_project_repository),
+) -> dict[str, Any]:
+    """给片段添加一条字幕。"""
+    service = EditPlanService(db)
+
+    clip = service.get_clip(clip_id)
+    if clip is None:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"片段不存在: {clip_id}",
+        )
+    plan = service.get_plan(clip.plan_id)
+    if plan and plan.project_id:
+        check_project_access(project_repo, current_user, plan.project_id)
+
+    try:
+        subtitle = service.add_subtitle(
+            clip_id,
+            start=body.start,
+            end=body.end,
+            text=body.text,
+            style=body.style,
+        )
+    except ValueError as e:
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail=str(e),
+        ) from e
+
+    logger.info("添加字幕: clip_id=%s by user=%s", clip_id, current_user.user.id)
+    return subtitle
+
+
+@router.put(
+    "/clips/{clip_id}/subtitles/{subtitle_id}",
+    response_model=dict[str, Any],
+    summary="更新一条字幕",
+)
+def update_subtitle(
+    clip_id: str,
+    subtitle_id: str,
+    body: SubtitleUpdateRequest,
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    db: Session = Depends(get_db_session),
+    project_repo=Depends(get_project_repository),
+) -> dict[str, Any]:
+    """更新一条字幕的时间、文本或样式。"""
+    service = EditPlanService(db)
+
+    clip = service.get_clip(clip_id)
+    if clip is None:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"片段不存在: {clip_id}",
+        )
+    plan = service.get_plan(clip.plan_id)
+    if plan and plan.project_id:
+        check_project_access(project_repo, current_user, plan.project_id)
+
+    try:
+        subtitle = service.update_subtitle(
+            clip_id,
+            subtitle_id,
+            start=body.start,
+            end=body.end,
+            text=body.text,
+            style=body.style,
+        )
+    except ValueError as e:
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail=str(e),
+        ) from e
+
+    logger.info(
+        "更新字幕: clip_id=%s subtitle_id=%s by user=%s",
+        clip_id,
+        subtitle_id,
+        current_user.user.id,
+    )
+    return subtitle
+
+
+@router.delete(
+    "/clips/{clip_id}/subtitles/{subtitle_id}",
+    summary="删除一条字幕",
+    status_code=status.HTTP_204_NO_CONTENT,
+    response_model=None,
+    response_class=Response,
+)
+def delete_subtitle(
+    clip_id: str,
+    subtitle_id: str,
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    db: Session = Depends(get_db_session),
+    project_repo=Depends(get_project_repository),
+) -> None:
+    """删除一条字幕。"""
+    service = EditPlanService(db)
+
+    clip = service.get_clip(clip_id)
+    if clip is None:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"片段不存在: {clip_id}",
+        )
+    plan = service.get_plan(clip.plan_id)
+    if plan and plan.project_id:
+        check_project_access(project_repo, current_user, plan.project_id)
+
+    deleted = service.delete_subtitle(clip_id, subtitle_id)
+    if not deleted:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"字幕不存在: {subtitle_id}",
+        )
+
+    logger.info(
+        "删除字幕: clip_id=%s subtitle_id=%s by user=%s",
+        clip_id,
+        subtitle_id,
+        current_user.user.id,
+    )
+
+
+@router.put(
+    "/clips/{clip_id}/subtitles",
+    response_model=list[dict[str, Any]],
+    summary="批量更新字幕（全量替换）",
+)
+def batch_update_subtitles(
+    clip_id: str,
+    body: SubtitleBatchUpdateRequest,
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    db: Session = Depends(get_db_session),
+    project_repo=Depends(get_project_repository),
+) -> list[dict[str, Any]]:
+    """批量更新片段的所有字幕（全量替换）。
+
+    用于批量编辑、SRT导入、ASR结果导入等场景。
+    每条字幕包含 start/end/text，已有 id 则保留，否则生成新 id。
+    """
+    service = EditPlanService(db)
+
+    clip = service.get_clip(clip_id)
+    if clip is None:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"片段不存在: {clip_id}",
+        )
+    plan = service.get_plan(clip.plan_id)
+    if plan and plan.project_id:
+        check_project_access(project_repo, current_user, plan.project_id)
+
+    try:
+        subtitles = service.batch_update_subtitles(clip_id, body.subtitles)
+    except ValueError as e:
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail=str(e),
+        ) from e
+
+    logger.info(
+        "批量更新字幕: clip_id=%s count=%d by user=%s",
+        clip_id,
+        len(subtitles),
+        current_user.user.id,
+    )
+    return subtitles
+
+
+# ── BGM 背景音乐 ───────────────────────────────────────────────────────────
+
+
+class BGMConfigUpdateRequest(BaseModel):
+    """更新BGM配置请求体"""
+
+    enabled: Optional[bool] = Field(default=None, description="是否启用 BGM")
+    source: Optional[str] = Field(default=None, description="BGM 来源: library/upload/ai_recommend")
+    asset_id: Optional[str] = Field(default=None, max_length=64, description="BGM 素材 ID")
+    preset_id: Optional[str] = Field(default=None, max_length=64, description="预设 BGM ID")
+    audio_url: Optional[str] = Field(default=None, max_length=500, description="BGM 音频 URL")
+    volume: Optional[float] = Field(default=None, ge=0.0, le=1.0, description="音量 (0.0 ~ 1.0)")
+    fade_in: Optional[float] = Field(default=None, ge=0.0, le=30.0, description="淡入时长（秒）")
+    fade_out: Optional[float] = Field(default=None, ge=0.0, le=30.0, description="淡出时长（秒）")
+    loop_enabled: Optional[bool] = Field(default=None, description="是否循环播放")
+    sidechain_enabled: Optional[bool] = Field(default=None, description="是否启用人声闪避")
+    sidechain_ratio: Optional[float] = Field(default=None, ge=0.0, le=1.0, description="闪避音量降低比例")
+
+
+@router.get(
+    "/{plan_id}/bgm",
+    response_model=dict[str, Any],
+    summary="获取剪辑计划的 BGM 配置",
+)
+def get_plan_bgm(
+    plan_id: str,
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    db: Session = Depends(get_db_session),
+    project_repo=Depends(get_project_repository),
+) -> dict[str, Any]:
+    """获取指定剪辑计划的 BGM 配置。"""
+    service = EditPlanService(db)
+
+    plan = service.get_plan(plan_id)
+    if plan is None:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"剪辑计划不存在: {plan_id}",
+        )
+    if plan.project_id:
+        check_project_access(project_repo, current_user, plan.project_id)
+
+    config = plan.config or {}
+    bgm_config = config.get("bgm", {})
+
+    return {
+        "plan_id": plan.id,
+        "bgm": bgm_config,
+    }
+
+
+@router.put(
+    "/{plan_id}/bgm",
+    response_model=dict[str, Any],
+    summary="更新剪辑计划的 BGM 配置",
+)
+def update_plan_bgm(
+    plan_id: str,
+    body: BGMConfigUpdateRequest,
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    db: Session = Depends(get_db_session),
+    project_repo=Depends(get_project_repository),
+) -> dict[str, Any]:
+    """更新剪辑计划的 BGM 配置。
+
+    支持部分更新，只传需要修改的字段即可。
+    启用 BGM 后需要指定来源（asset_id / preset_id / audio_url 三选一）。
+    """
+    service = EditPlanService(db)
+
+    plan = service.get_plan(plan_id)
+    if plan is None:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"剪辑计划不存在: {plan_id}",
+        )
+    if plan.project_id:
+        check_project_access(project_repo, current_user, plan.project_id)
+
+    # 读取当前 BGM 配置，合并更新
+    config = dict(plan.config) if plan.config else {}
+    current_bgm = dict(config.get("bgm", {}))
+
+    update_data = body.model_dump(exclude_none=True)
+    current_bgm.update(update_data)
+
+    # 校验：启用 BGM 时至少有一个有效来源
+    if current_bgm.get("enabled"):
+        has_source = any(current_bgm.get(key) for key in ("asset_id", "preset_id", "audio_url") if current_bgm.get(key))
+        if not has_source:
+            raise HTTPException(
+                status_code=status.HTTP_400_BAD_REQUEST,
+                detail="启用 BGM 时需要指定素材来源（asset_id / preset_id / audio_url）",
+            )
+
+    # 保存到 plan.config.bgm
+    config["bgm"] = current_bgm
+    updated_plan = service.update_plan_config(plan_id, config)
+
+    logger.info(
+        "更新BGM配置: plan_id=%s enabled=%s by user=%s",
+        plan_id,
+        current_bgm.get("enabled", False),
+        current_user.user.id,
+    )
+
+    return {
+        "plan_id": updated_plan.id,
+        "bgm": current_bgm,
+    }
+
+
+# ── BGM 预设库 ────────────────────────────────────────────────────────────────
+
+
+@router.get(
+    "/bgm/presets",
+    response_model=dict[str, Any],
+    summary="获取预设 BGM 列表",
+)
+def list_bgm_presets(
+    style: Optional[str] = Query(default=None, description="按风格筛选"),
+    keyword: Optional[str] = Query(default=None, description="关键词搜索"),
+    skip: int = Query(default=0, ge=0, description="分页偏移"),
+    limit: int = Query(default=50, ge=1, le=200, description="每页数量"),
+) -> dict[str, Any]:
+    """获取预设 BGM 列表，支持按风格筛选和关键词搜索。
+
+    风格可选: upbeat（轻快）、relax（治愈）、tech（科技）、commerce（电商）、
+    emotional（情感）、cinematic（电影）
+    """
+    from packages.domain.preset_bgm import (
+        BGM_STYLES,
+        PRESET_BGM_LIBRARY,
+        list_preset_bgm_by_style,
+        search_preset_bgm,
+    )
+
+    bgm_list = PRESET_BGM_LIBRARY
+
+    if keyword:
+        bgm_list = search_preset_bgm(keyword)
+    elif style:
+        bgm_list = list_preset_bgm_by_style(style)
+
+    total = len(bgm_list)
+    paged = bgm_list[skip : skip + limit]
+
+    return {
+        "total": total,
+        "skip": skip,
+        "limit": limit,
+        "styles": BGM_STYLES,
+        "items": [
+            {
+                "id": bgm.id,
+                "name": bgm.name,
+                "style": bgm.style,
+                "style_label": BGM_STYLES.get(bgm.style, bgm.style),
+                "duration": bgm.duration,
+                "artist": bgm.artist,
+                "description": bgm.description,
+                "tags": bgm.tags,
+                "audio_url": bgm.audio_url,
+            }
+            for bgm in paged
+        ],
+    }
+
+
+# ── 保存为模板 ────────────────────────────────────────────────────────────────
+
+
+class SaveAsTemplateRequest(BaseModel):
+    """保存为模板请求体"""
+
+    name: str = Field(..., min_length=1, max_length=200, description="模板名称")
+    description: str = Field(default="", max_length=500, description="模板描述")
+    template_type: str = Field(default="custom", max_length=50, description="模板类型")
+    preview_url: str = Field(default="", max_length=500, description="预览图 URL")
+
+
+@router.post(
+    "/{plan_id}/save-as-template",
+    response_model=dict[str, Any],
+    summary="将剪辑计划保存为模板",
+    status_code=status.HTTP_201_CREATED,
+)
+def save_plan_as_template(
+    plan_id: str,
+    body: SaveAsTemplateRequest,
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    db: Session = Depends(get_db_session),
+    project_repo=Depends(get_project_repository),
+) -> dict[str, Any]:
+    """将指定剪辑计划的配置和片段结构保存为一个新模板。
+
+    新模板会复制计划的所有片段配置（类型、时长、转场、文案等），
+    但不绑定具体素材，可重复用于创建新的剪辑计划。
+    """
+    # 校验计划存在性和项目权限
+    plan_service = EditPlanService(db)
+    plan = plan_service.get_plan(plan_id)
+    if plan is None:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"剪辑计划不存在: {plan_id}",
+        )
+    if plan.project_id:
+        check_project_access(project_repo, current_user, plan.project_id)
+
+    template_service = EditTemplateService(db)
+    try:
+        result = template_service.save_plan_as_template(
+            plan_id=plan_id,
+            name=body.name,
+            description=body.description,
+            template_type=body.template_type,
+            preview_url=body.preview_url,
+        )
+    except ValueError as e:
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail=str(e),
+        ) from e
+
+    template = result["template"]
+    clip_configs = result["clip_configs"]
+
+    logger.info(
+        "保存计划为模板: plan_id=%s template_id=%s name=%s by user=%s",
+        plan_id,
+        template.id,
+        body.name,
+        current_user.user.id,
+    )
+
+    return {
+        "id": template.id,
+        "name": template.name,
+        "description": template.description,
+        "template_type": template.template_type,
+        "editing_mode": template.editing_mode,
+        "preview_url": template.preview_url,
+        "status": template.status.value,
+        "clip_count": len(clip_configs),
+        "created_at": template.created_at.isoformat(),
+    }
+
+
 # ── Include sub-routers (拆分模块) ────────────────────────────────────────────

 from .edit_plans_ai import router as ai_router
+from .edit_plans_clips import router as clips_router
+from .edit_plans_clips_batch import router as clips_batch_router
+from .edit_plans_cover import router as cover_router
 from .edit_plans_generation import router as generation_router
 from .edit_plans_timeline import router as timeline_router

 router.include_router(generation_router)
 router.include_router(ai_router)
 router.include_router(timeline_router)
+router.include_router(clips_router, prefix="/{plan_id}/clips", tags=["EditPlan Clips"])
+router.include_router(clips_batch_router, prefix="/{plan_id}/clips", tags=["EditPlan Clips"])
+router.include_router(cover_router)
@@ -0,0 +1,311 @@
+"""片段调整 API.
+
+- PUT    /clips/{clip_id}/speed         调速
+- PUT    /clips/{clip_id}/volume        音量调节
+- PUT    /clips/{clip_id}/trim          裁剪（trim in/out）
+- PUT    /clips/{clip_id}/adjustments   统一调整（speed+volume+trim）
+- POST   /{plan_id}/clips/batch-speed   批量调速
+"""
+
+from __future__ import annotations
+
+import logging
+from typing import Any, Optional
+
+from app.auth import AuthenticatedUser, get_current_user
+from app.dependencies import get_db_session, get_project_repository
+from app.services import EditPlanService
+from fastapi import APIRouter, Depends, HTTPException, status
+from pydantic import BaseModel, Field
+from sqlalchemy.orm import Session
+
+from ._helpers import check_project_access
+
+logger = logging.getLogger(__name__)
+
+router = APIRouter()
+
+
+# ── Schemas ──────────────────────────────────────────────────────────────────
+
+
+class SpeedAdjustRequest(BaseModel):
+    """调速请求"""
+
+    speed: float = Field(..., ge=0.25, le=4.0, description="播放速度 0.25~4.0")
+
+
+class VolumeAdjustRequest(BaseModel):
+    """音量调节请求"""
+
+    volume: float = Field(..., ge=0.0, le=2.0, description="音量倍率 0~2.0（1.0=原音量）")
+
+
+class TrimAdjustRequest(BaseModel):
+    """裁剪请求"""
+
+    trim_start: float = Field(0.0, ge=0.0, description="开头裁剪秒数")
+    trim_end: float = Field(0.0, ge=0.0, description="结尾裁剪秒数")
+
+
+class ClipAdjustmentsRequest(BaseModel):
+    """统一调整请求"""
+
+    speed: Optional[float] = Field(default=None, ge=0.25, le=4.0)
+    volume: Optional[float] = Field(default=None, ge=0.0, le=2.0)
+    trim_start: Optional[float] = Field(default=None, ge=0.0)
+    trim_end: Optional[float] = Field(default=None, ge=0.0)
+
+
+class BatchSpeedRequest(BaseModel):
+    """批量调速请求"""
+
+    speed: float = Field(..., ge=0.25, le=4.0, description="播放速度")
+
+
+class ClipAdjustResponse(BaseModel):
+    """片段调整响应"""
+
+    clip_id: str
+    speed: float
+    volume: float
+    trim_start: float
+    trim_end: float
+    duration: float
+
+
+class BatchSpeedResponse(BaseModel):
+    """批量调速响应"""
+
+    updated_count: int
+    plan_id: str
+
+
+# ── Helpers ──────────────────────────────────────────────────────────────────
+
+
+def _get_clip_config(clip) -> dict:
+    config = getattr(clip, "config", {}) or {}
+    if not isinstance(config, dict):
+        config = {}
+    return config
+
+
+def _get_volume(clip) -> float:
+    config = _get_clip_config(clip)
+    return float(config.get("volume", 1.0))
+
+
+def _get_trim(clip) -> tuple[float, float]:
+    config = _get_clip_config(clip)
+    trim_start = float(config.get("trim_start", 0.0))
+    trim_end = float(config.get("trim_end", 0.0))
+    return trim_start, trim_end
+
+
+def _build_response(clip) -> ClipAdjustResponse:
+    trim_start, trim_end = _get_trim(clip)
+    return ClipAdjustResponse(
+        clip_id=clip.id,
+        speed=clip.playback_speed,
+        volume=_get_volume(clip),
+        trim_start=trim_start,
+        trim_end=trim_end,
+        duration=clip.duration,
+    )
+
+
+def _validate_trim(trim_start: float, trim_end: float, total_duration: float) -> None:
+    """验证裁剪时长不超过总时长"""
+    if trim_start + trim_end >= total_duration:
+        raise ValueError(f"裁剪总时长（{trim_start + trim_end:.2f}s）不能大于等于片段总时长（{total_duration:.2f}s）")
+
+
+# ── Routes ───────────────────────────────────────────────────────────────────
+
+
+def _get_svc_and_plan_and_clip(db, clip_id, current_user, project_repository):
+    svc = EditPlanService(db)
+    clip = svc.get_clip(clip_id)
+    if not clip:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"片段不存在: {clip_id}",
+        )
+    plan = svc.get_plan(clip.plan_id)
+    if plan and plan.project_id:
+        check_project_access(plan.project_id, current_user.user.id, project_repository)
+    return svc, plan, clip
+
+
+@router.put("/clips/{clip_id}/speed", response_model=ClipAdjustResponse)
+def adjust_speed(
+    clip_id: str,
+    body: SpeedAdjustRequest,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> ClipAdjustResponse:
+    """调整片段播放速度"""
+    svc, _, clip = _get_svc_and_plan_and_clip(db, clip_id, current_user, project_repository)
+
+    updated = svc.update_clip(clip_id, playback_speed=body.speed)
+
+    logger.info(
+        "调整片段速度: clip_id=%s speed=%.2f by user=%s",
+        clip_id,
+        body.speed,
+        current_user.user.id,
+    )
+    return _build_response(updated)
+
+
+@router.put("/clips/{clip_id}/volume", response_model=ClipAdjustResponse)
+def adjust_volume(
+    clip_id: str,
+    body: VolumeAdjustRequest,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> ClipAdjustResponse:
+    """调整片段音量"""
+    svc, _, clip = _get_svc_and_plan_and_clip(db, clip_id, current_user, project_repository)
+
+    # 更新 config.volume
+    config = dict(_get_clip_config(clip))
+    config["volume"] = body.volume
+    updated = svc.update_clip(clip_id, config=config)
+
+    logger.info(
+        "调整片段音量: clip_id=%s volume=%.2f by user=%s",
+        clip_id,
+        body.volume,
+        current_user.user.id,
+    )
+    return _build_response(updated)
+
+
+@router.put("/clips/{clip_id}/trim", response_model=ClipAdjustResponse)
+def adjust_trim(
+    clip_id: str,
+    body: TrimAdjustRequest,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> ClipAdjustResponse:
+    """裁剪片段（trim in/out）"""
+    svc, _, clip = _get_svc_and_plan_and_clip(db, clip_id, current_user, project_repository)
+
+    # 验证裁剪时长
+    try:
+        _validate_trim(body.trim_start, body.trim_end, clip.duration)
+    except ValueError as e:
+        raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail=str(e)) from e
+
+    # 更新 config
+    config = dict(_get_clip_config(clip))
+    config["trim_start"] = body.trim_start
+    config["trim_end"] = body.trim_end
+    updated = svc.update_clip(clip_id, config=config)
+
+    logger.info(
+        "裁剪片段: clip_id=%s trim_start=%.2f trim_end=%.2f by user=%s",
+        clip_id,
+        body.trim_start,
+        body.trim_end,
+        current_user.user.id,
+    )
+    return _build_response(updated)
+
+
+@router.put("/clips/{clip_id}/adjustments", response_model=ClipAdjustResponse)
+def adjust_all(
+    clip_id: str,
+    body: ClipAdjustmentsRequest,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> ClipAdjustResponse:
+    """统一调整片段的 speed / volume / trim"""
+    svc, _, clip = _get_svc_and_plan_and_clip(db, clip_id, current_user, project_repository)
+
+    update_kwargs = {}
+    config_updates = {}
+
+    if body.speed is not None:
+        update_kwargs["playback_speed"] = body.speed
+
+    if body.volume is not None:
+        config_updates["volume"] = body.volume
+
+    if body.trim_start is not None:
+        config_updates["trim_start"] = body.trim_start
+
+    if body.trim_end is not None:
+        config_updates["trim_end"] = body.trim_end
+
+    # 验证 trim
+    current_trim_start, current_trim_end = _get_trim(clip)
+    new_trim_start = body.trim_start if body.trim_start is not None else current_trim_start
+    new_trim_end = body.trim_end if body.trim_end is not None else current_trim_end
+
+    if body.trim_start is not None or body.trim_end is not None:
+        try:
+            _validate_trim(new_trim_start, new_trim_end, clip.duration)
+        except ValueError as e:
+            raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail=str(e)) from e
+
+    if config_updates:
+        config = dict(_get_clip_config(clip))
+        config.update(config_updates)
+        update_kwargs["config"] = config
+
+    if not update_kwargs:
+        return _build_response(clip)
+
+    updated = svc.update_clip(clip_id, **update_kwargs)
+
+    logger.info(
+        "统一调整片段: clip_id=%s speed=%s volume=%s by user=%s",
+        clip_id,
+        body.speed,
+        body.volume,
+        current_user.user.id,
+    )
+    return _build_response(updated)
+
+
+@router.post("/{plan_id}/clips/batch-speed", response_model=BatchSpeedResponse)
+def batch_adjust_speed(
+    plan_id: str,
+    body: BatchSpeedRequest,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> BatchSpeedResponse:
+    """批量调整计划内所有片段的播放速度"""
+    svc = EditPlanService(db)
+    plan = svc.get_plan(plan_id)
+    if not plan:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"剪辑计划不存在: {plan_id}",
+        )
+
+    if plan.project_id:
+        check_project_access(plan.project_id, current_user.user.id, project_repository)
+
+    clips = svc.list_clips(plan_id, limit=500, skip=0)
+    count = 0
+    for clip in clips:
+        svc.update_clip(clip.id, playback_speed=body.speed)
+        count += 1
+
+    logger.info(
+        "批量调速: plan_id=%s count=%d speed=%.2f by user=%s",
+        plan_id,
+        count,
+        body.speed,
+        current_user.user.id,
+    )
+    return BatchSpeedResponse(updated_count=count, plan_id=plan_id)
@@ -58,7 +58,7 @@ def ai_recommend_clips(
    try:
        plan = svc.get_plan_or_raise(plan_id)
    except ValueError as exc:
-        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail=str(exc))
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail=str(exc)) from exc

    if plan.project_id:
        check_project_access(plan.project_id, current_user.user.id, project_repository)
@@ -103,7 +103,7 @@ def ai_recommend_clips(
            config=normalized_config,
            total_duration=result["total_duration"],
        )
-    except Exception:
+    except Exception as _e:
        logger.exception("AI 推荐写入失败，plan_id=%s 数据可能不一致", plan_id)
        try:
            db.rollback()
@@ -116,7 +116,7 @@ def ai_recommend_clips(
        raise HTTPException(
            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
            detail="AI推荐结果保存失败，请稍后重试",
-        )
+        ) from _e

    logger.info(
        "AI 推荐片段方案: plan_id=%s clips=%d duration=%.1f by user=%s",
@@ -167,7 +167,7 @@ def generate_cover(
    try:
        plan = svc.get_plan_or_raise(plan_id)
    except ValueError as exc:
-        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail=str(exc))
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail=str(exc)) from exc

    if plan.project_id:
        check_project_access(plan.project_id, current_user.user.id, project_repository)
@@ -0,0 +1,415 @@
+"""剪辑计划片段（Clip）CRUD 路由。"""
+
+from __future__ import annotations
+
+import logging
+from typing import Any, List, Optional
+
+from app.auth import AuthenticatedUser, get_current_user
+from app.dependencies import get_db_session, get_project_repository
+from fastapi import APIRouter, Depends, HTTPException, Query, Response, status
+from sqlalchemy.orm import Session
+
+from packages.domain.edit_plan_clip import EditPlanClipStatus
+
+logger = logging.getLogger(__name__)
+
+router = APIRouter()
+
+
+# ── Schemas ──────────────────────────────────────────────────────────────────
+
+from pydantic import BaseModel, Field
+
+
+class EditPlanClipResponse(BaseModel):
+    """剪辑片段响应体"""
+
+    id: str
+    plan_id: str
+    clip_type: str
+    order: int
+    asset_id: str = ""
+    text_content: str = ""
+    start_time: float = 0.0
+    duration: float = 0.0
+    transition_effect: str = "cut"
+    transition_duration: float = 0.0
+    playback_speed: float = 1.0
+    status: str
+    config: dict[str, Any] = Field(default_factory=dict)
+    created_at: Optional[str] = None
+    updated_at: Optional[str] = None
+
+
+class EditPlanClipListResponse(BaseModel):
+    """剪辑片段列表响应体"""
+
+    items: List[EditPlanClipResponse]
+    total: int
+
+
+class EditPlanClipCreateRequest(BaseModel):
+    """创建剪辑片段请求体"""
+
+    clip_type: str = Field(
+        ..., min_length=1, max_length=50, description="片段类型: main/intro/outro/overlay/background/b_roll 等"
+    )
+    order: int = Field(..., ge=0, description="排序序号")
+    asset_id: str = Field(default="", max_length=64, description="关联素材 ID")
+    text_content: str = Field(default="", max_length=5000, description="文本内容（字幕/配音等）")
+    start_time: float = Field(default=0.0, ge=0.0, description="起始时间 (秒)")
+    duration: float = Field(default=0.0, ge=0.0, description="时长 (秒)")
+    transition_effect: str = Field(default="cut", max_length=50, description="转场效果")
+    transition_duration: float = Field(default=0.0, ge=0.0, description="转场时长 (秒)")
+    playback_speed: float = Field(default=1.0, gt=0.0, le=10.0, description="播放速度倍率")
+    config: dict[str, Any] = Field(default_factory=dict, description="扩展配置 (JSON)")
+
+
+class EditPlanClipUpdateRequest(BaseModel):
+    """更新剪辑片段请求体"""
+
+    clip_type: Optional[str] = Field(default=None, min_length=1, max_length=50, description="片段类型")
+    order: Optional[int] = Field(default=None, ge=0, description="排序序号")
+    asset_id: Optional[str] = Field(default=None, max_length=64, description="关联素材 ID")
+    text_content: Optional[str] = Field(default=None, max_length=5000, description="文本内容")
+    start_time: Optional[float] = Field(default=None, ge=0.0, description="起始时间 (秒)")
+    duration: Optional[float] = Field(default=None, ge=0.0, description="时长 (秒)")
+    transition_effect: Optional[str] = Field(default=None, max_length=50, description="转场效果")
+    transition_duration: Optional[float] = Field(default=None, ge=0.0, description="转场时长 (秒)")
+    playback_speed: Optional[float] = Field(default=None, gt=0.0, le=10.0, description="播放速度倍率")
+    config: Optional[dict[str, Any]] = Field(default=None, description="扩展配置 (JSON)")
+
+
+# ── Helpers ──────────────────────────────────────────────────────────────────
+
+
+def _check_plan_access(plan_id: str, user_id: str, project_repository: Any, db: Session) -> Any:
+    """验证用户是否有权限访问该剪辑计划（通过项目关联）。
+    返回 plan 对象供后续使用，避免重复查询。
+    """
+    from app.services.edit_plan_service import EditPlanService
+
+    from ._helpers import check_project_access
+
+    svc = EditPlanService(db)
+    plan = svc.get_plan(plan_id)
+    if plan is None:
+        raise HTTPException(status_code=404, detail=f"剪辑计划不存在: {plan_id}")
+    if plan.project_id:
+        check_project_access(plan.project_id, user_id, project_repository)
+    return plan
+
+
+def _clip_to_response(clip) -> EditPlanClipResponse:
+    """将领域对象转换为响应体"""
+    return EditPlanClipResponse(
+        id=clip.id,
+        plan_id=clip.plan_id,
+        clip_type=clip.clip_type,
+        order=clip.order,
+        asset_id=clip.asset_id or "",
+        text_content=clip.text_content or "",
+        start_time=clip.start_time,
+        duration=clip.duration,
+        transition_effect=clip.transition_effect or "cut",
+        transition_duration=clip.transition_duration or 0.0,
+        playback_speed=clip.playback_speed or 1.0,
+        status=clip.status.value if hasattr(clip.status, "value") else str(clip.status),
+        config=clip.config or {},
+        created_at=clip.created_at.isoformat() if clip.created_at else None,
+        updated_at=clip.updated_at.isoformat() if clip.updated_at else None,
+    )
+
+
+def _get_svc(db: Session):
+    """获取 EditPlanService 实例"""
+    from app.services.edit_plan_service import EditPlanService
+
+    return EditPlanService(db)
+
+
+# ── Routes ───────────────────────────────────────────────────────────────────
+
+
+@router.get("", response_model=EditPlanClipListResponse)
+def list_clips(
+    plan_id: str,
+    status_filter: Optional[str] = Query(None, alias="status", description="按状态过滤"),
+    skip: int = Query(0, ge=0, description="分页偏移"),
+    limit: int = Query(100, ge=1, le=500, description="每页数量"),
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> EditPlanClipListResponse:
+    """获取剪辑计划的片段列表"""
+    _check_plan_access(plan_id, current_user.user.id, project_repository, db)
+
+    svc = _get_svc(db)
+    status_enum = EditPlanClipStatus(status_filter) if status_filter else None
+    clips = svc.list_clips(plan_id, status=status_enum, skip=skip, limit=limit)
+    total = svc.count_clips(plan_id, status=status_enum)
+
+    return EditPlanClipListResponse(
+        items=[_clip_to_response(c) for c in clips],
+        total=total,
+    )
+
+
+@router.post("", response_model=EditPlanClipResponse, status_code=status.HTTP_201_CREATED)
+def create_clip(
+    plan_id: str,
+    body: EditPlanClipCreateRequest,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> EditPlanClipResponse:
+    """创建剪辑片段"""
+    _check_plan_access(plan_id, current_user.user.id, project_repository, db)
+
+    svc = _get_svc(db)
+    try:
+        clip = svc.create_clip(
+            plan_id=plan_id,
+            clip_type=body.clip_type,
+            order=body.order,
+            asset_id=body.asset_id,
+            text_content=body.text_content,
+            start_time=body.start_time,
+            duration=body.duration,
+            transition_effect=body.transition_effect,
+            transition_duration=body.transition_duration,
+            playback_speed=body.playback_speed,
+            config=body.config,
+        )
+    except ValueError as e:
+        raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail=str(e)) from e
+
+    logger.info("创建剪辑片段: plan_id=%s clip_id=%s by user=%s", plan_id, clip.id, current_user.user.id)
+    return _clip_to_response(clip)
+
+
+@router.get("/{clip_id}", response_model=EditPlanClipResponse)
+def get_clip(
+    plan_id: str,
+    clip_id: str,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> EditPlanClipResponse:
+    """获取剪辑片段详情"""
+    _check_plan_access(plan_id, current_user.user.id, project_repository, db)
+
+    svc = _get_svc(db)
+    clip = svc.get_clip(clip_id)
+    if clip is None:
+        raise HTTPException(status_code=404, detail=f"片段不存在: {clip_id}")
+    if clip.plan_id != plan_id:
+        raise HTTPException(status_code=404, detail=f"片段不存在: {clip_id}")
+
+    return _clip_to_response(clip)
+
+
+@router.put("/{clip_id}", response_model=EditPlanClipResponse)
+def update_clip(
+    plan_id: str,
+    clip_id: str,
+    body: EditPlanClipUpdateRequest,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> EditPlanClipResponse:
+    """更新剪辑片段"""
+    _check_plan_access(plan_id, current_user.user.id, project_repository, db)
+
+    svc = _get_svc(db)
+    # 验证 clip 属于该 plan
+    clip = svc.get_clip(clip_id)
+    if clip is None:
+        raise HTTPException(status_code=404, detail=f"片段不存在: {clip_id}")
+    if clip.plan_id != plan_id:
+        raise HTTPException(status_code=404, detail=f"片段不存在: {clip_id}")
+
+    try:
+        updated = svc.update_clip(
+            clip_id,
+            clip_type=body.clip_type,
+            order=body.order,
+            asset_id=body.asset_id,
+            text_content=body.text_content,
+            start_time=body.start_time,
+            duration=body.duration,
+            transition_effect=body.transition_effect,
+            transition_duration=body.transition_duration,
+            playback_speed=body.playback_speed,
+            config=body.config,
+        )
+    except ValueError as e:
+        raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail=str(e)) from e
+
+    logger.info("更新剪辑片段: plan_id=%s clip_id=%s by user=%s", plan_id, clip_id, current_user.user.id)
+    return _clip_to_response(updated)
+
+
+@router.delete("/{clip_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None, response_class=Response)
+def delete_clip(
+    plan_id: str,
+    clip_id: str,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> None:
+    """删除剪辑片段"""
+    _check_plan_access(plan_id, current_user.user.id, project_repository, db)
+
+    svc = _get_svc(db)
+    # 验证 clip 属于该 plan
+    clip = svc.get_clip(clip_id)
+    if clip is None:
+        raise HTTPException(status_code=404, detail=f"片段不存在: {clip_id}")
+    if clip.plan_id != plan_id:
+        raise HTTPException(status_code=404, detail=f"片段不存在: {clip_id}")
+
+    deleted = svc.delete_clip(clip_id)
+    if not deleted:
+        raise HTTPException(status_code=404, detail=f"片段不存在: {clip_id}")
+
+    logger.info("删除剪辑片段: plan_id=%s clip_id=%s by user=%s", plan_id, clip_id, current_user.user.id)
+    return None
+
+
+# ── 片段分割与合并 ──────────────────────────────────────────────────────────
+
+
+class SplitClipRequest(BaseModel):
+    """分割片段请求体"""
+
+    split_time: float = Field(..., gt=0, description="分割点（秒，相对于片段起始）")
+
+
+class MergeClipsRequest(BaseModel):
+    """合并片段请求体"""
+
+    clip_ids: list[str] = Field(..., min_length=2, description="要合并的片段 ID 列表")
+
+
+@router.post(
+    "/{clip_id}/split",
+    response_model=dict[str, Any],
+    summary="分割片段",
+    status_code=status.HTTP_200_OK,
+)
+def split_clip(
+    plan_id: str,
+    clip_id: str,
+    body: SplitClipRequest,
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    db: Session = Depends(get_db_session),
+    project_repository: Any = Depends(get_project_repository),
+) -> dict[str, Any]:
+    """将一个片段从指定时间点分割为两个片段。
+
+    分割后原片段变为左半部分，新增右半部分片段，后续片段顺序自动后移。
+    若片段有关联素材，会自动设置 trim_start/trim_end 标记裁剪范围。
+    """
+    _check_plan_access(plan_id, current_user.user.id, project_repository, db)
+
+    svc = _get_svc(db)
+    clip = svc.get_clip(clip_id)
+    if clip is None or clip.plan_id != plan_id:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"片段不存在: {clip_id}",
+        )
+
+    try:
+        result = svc.split_clip(clip_id, body.split_time)
+    except ValueError as e:
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail=str(e),
+        ) from e
+
+    left = result["left_clip"]
+    right = result["right_clip"]
+    logger.info("分割片段: plan_id=%s clip_id=%s by user=%s", plan_id, clip_id, current_user.user.id)
+
+    return {
+        "left_clip": {
+            "id": left.id,
+            "plan_id": left.plan_id,
+            "clip_type": left.clip_type,
+            "order": left.order,
+            "duration": left.duration,
+            "start_time": left.start_time,
+        },
+        "right_clip": {
+            "id": right.id,
+            "plan_id": right.plan_id,
+            "clip_type": right.clip_type,
+            "order": right.order,
+            "duration": right.duration,
+            "start_time": right.start_time,
+        },
+    }
+
+
+@router.post(
+    "/merge",
+    response_model=dict[str, Any],
+    summary="合并多个连续片段",
+    status_code=status.HTTP_200_OK,
+)
+def merge_clips(
+    plan_id: str,
+    body: MergeClipsRequest,
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    db: Session = Depends(get_db_session),
+    project_repository: Any = Depends(get_project_repository),
+) -> dict[str, Any]:
+    """将多个连续的同类型片段合并为一个片段。
+
+    合并要求：
+    - 至少 2 个片段
+    - 属于同一剪辑计划
+    - order 连续
+    - 类型相同
+
+    合并后保留第一个片段，其余删除，后续片段顺序自动前移。
+    """
+    _check_plan_access(plan_id, current_user.user.id, project_repository, db)
+
+    svc = _get_svc(db)
+
+    # 校验所有片段都属于该 plan
+    for cid in body.clip_ids:
+        clip = svc.get_clip(cid)
+        if clip is None or clip.plan_id != plan_id:
+            raise HTTPException(
+                status_code=status.HTTP_404_NOT_FOUND,
+                detail=f"片段不存在: {cid}",
+            )
+
+    try:
+        merged = svc.merge_clips(body.clip_ids)
+    except ValueError as e:
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail=str(e),
+        ) from e
+
+    logger.info(
+        "合并片段: plan_id=%s clip_count=%d by user=%s",
+        plan_id,
+        len(body.clip_ids),
+        current_user.user.id,
+    )
+
+    return {
+        "id": merged.id,
+        "plan_id": merged.plan_id,
+        "clip_type": merged.clip_type,
+        "order": merged.order,
+        "duration": merged.duration,
+        "text_content": merged.text_content,
+    }
@@ -0,0 +1,241 @@
+"""剪辑计划片段批量操作 API。"""
+
+from __future__ import annotations
+
+import logging
+from typing import Any, List
+
+from app.auth import AuthenticatedUser, get_current_user
+from app.dependencies import get_db_session, get_project_repository
+from fastapi import APIRouter, Depends, HTTPException, status
+from pydantic import BaseModel, Field
+from sqlalchemy.orm import Session
+
+logger = logging.getLogger(__name__)
+
+router = APIRouter()
+
+
+# ── Schemas ──────────────────────────────────────────────────────────────────
+
+
+class ClipReorderItem(BaseModel):
+    """重排序条目"""
+
+    clip_id: str
+    new_order: int = Field(..., ge=0, description="新的排序序号")
+
+
+class ClipReorderRequest(BaseModel):
+    """片段重排序请求"""
+
+    items: List[ClipReorderItem] = Field(..., min_length=1, max_length=500, description="重排序条目列表")
+
+
+class ClipReorderResponse(BaseModel):
+    """片段重排序响应"""
+
+    success: bool
+    updated_count: int
+    message: str = ""
+
+
+class ClipBatchDeleteRequest(BaseModel):
+    """批量删除片段请求"""
+
+    clip_ids: List[str] = Field(..., min_length=1, max_length=500, description="要删除的片段ID列表")
+
+
+class ClipBatchDeleteResponse(BaseModel):
+    """批量删除片段响应"""
+
+    success: bool
+    deleted_count: int
+    message: str = ""
+
+
+class ClipsFromAssetsRequest(BaseModel):
+    """从素材批量创建片段请求"""
+
+    asset_ids: List[str] = Field(..., min_length=1, max_length=200, description="素材 ID 列表，按顺序追加到时间线末尾")
+    clip_type: str = Field(default="main", description="片段类型，默认 main")
+
+
+class ClipsFromAssetsResponse(BaseModel):
+    """从素材批量创建片段响应"""
+
+    success: bool
+    created_count: int
+    message: str = ""
+    clip_ids: List[str] = Field(default_factory=list, description="创建的片段ID列表")
+
+
+# ── Helpers ──────────────────────────────────────────────────────────────────
+
+
+def _check_plan_access(plan_id: str, user_id: str, project_repository: Any, db: Session) -> Any:
+    """验证用户是否有权限访问该剪辑计划，返回 plan 对象。"""
+    from app.services.edit_plan_service import EditPlanService
+
+    from ._helpers import check_project_access
+
+    svc = EditPlanService(db)
+    plan = svc.get_plan(plan_id)
+    if plan is None:
+        raise HTTPException(status_code=404, detail=f"剪辑计划不存在: {plan_id}")
+    if plan.project_id:
+        check_project_access(plan.project_id, user_id, project_repository)
+    return plan
+
+
+def _get_svc(db: Session):
+    """获取 EditPlanService 实例"""
+    from app.services.edit_plan_service import EditPlanService
+
+    return EditPlanService(db)
+
+
+# ── Routes ───────────────────────────────────────────────────────────────────
+
+
+@router.post("/reorder", response_model=ClipReorderResponse)
+def reorder_clips(
+    plan_id: str,
+    body: ClipReorderRequest,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> ClipReorderResponse:
+    """批量重排序片段
+
+    前端拖拽调整顺序后，一次性提交所有变更的 order。
+    自动触发编辑状态回退（从 completed/failed 切回 editing）。
+    """
+    _check_plan_access(plan_id, current_user.user.id, project_repository, db)
+
+    svc = _get_svc(db)
+
+    # 验证所有 clip 都属于该 plan
+    clip_ids = [item.clip_id for item in body.items]
+    existing_clips = svc.list_clips(plan_id, skip=0, limit=10000)
+    existing_ids = {c.id for c in existing_clips}
+
+    invalid_ids = [cid for cid in clip_ids if cid not in existing_ids]
+    if invalid_ids:
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail=f"以下片段不属于该计划: {', '.join(invalid_ids[:5])}",
+        )
+
+    # 执行重排序
+    updated_count = 0
+    for item in body.items:
+        try:
+            svc.update_clip(item.clip_id, order=item.new_order)
+            updated_count += 1
+        except ValueError as e:
+            logger.warning("重排序片段失败: clip_id=%s error=%s", item.clip_id, e)
+
+    logger.info(
+        "批量重排序片段: plan_id=%s count=%d by user=%s",
+        plan_id,
+        updated_count,
+        current_user.user.id,
+    )
+
+    return ClipReorderResponse(
+        success=True,
+        updated_count=updated_count,
+        message=f"成功更新 {updated_count} 个片段的顺序",
+    )
+
+
+@router.post("/batch-delete", response_model=ClipBatchDeleteResponse)
+def batch_delete_clips(
+    plan_id: str,
+    body: ClipBatchDeleteRequest,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> ClipBatchDeleteResponse:
+    """批量删除片段
+
+    自动触发编辑状态回退（从 completed/failed 切回 editing）。
+    """
+    _check_plan_access(plan_id, current_user.user.id, project_repository, db)
+
+    svc = _get_svc(db)
+
+    # 验证所有 clip 都属于该 plan
+    existing_clips = svc.list_clips(plan_id, skip=0, limit=10000)
+    existing_ids = {c.id for c in existing_clips}
+
+    valid_ids = [cid for cid in body.clip_ids if cid in existing_ids]
+    skipped = len(body.clip_ids) - len(valid_ids)
+
+    # 执行删除
+    deleted_count = 0
+    for clip_id in valid_ids:
+        if svc.delete_clip(clip_id):
+            deleted_count += 1
+
+    message = f"成功删除 {deleted_count} 个片段"
+    if skipped > 0:
+        message += f"，跳过 {skipped} 个不存在的片段"
+
+    logger.info(
+        "批量删除片段: plan_id=%s deleted=%d skipped=%d by user=%s",
+        plan_id,
+        deleted_count,
+        skipped,
+        current_user.user.id,
+    )
+
+    return ClipBatchDeleteResponse(
+        success=True,
+        deleted_count=deleted_count,
+        message=message,
+    )
+
+
+@router.post("/from-assets", response_model=ClipsFromAssetsResponse)
+def create_clips_from_assets(
+    plan_id: str,
+    body: ClipsFromAssetsRequest,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> ClipsFromAssetsResponse:
+    """从素材批量创建片段（追加到时间线末尾）
+
+    一次性将多个素材作为片段添加到剪辑计划，自动读取素材时长。
+    自动触发编辑状态回退（completed/failed → editing）。
+    """
+    _check_plan_access(plan_id, current_user.user.id, project_repository, db)
+
+    svc = _get_svc(db)
+
+    try:
+        clips = svc.create_clips_from_assets(
+            plan_id=plan_id,
+            asset_ids=body.asset_ids,
+            clip_type=body.clip_type,
+        )
+    except ValueError as e:
+        raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail=str(e)) from e
+
+    clip_ids = [c.id for c in clips]
+
+    logger.info(
+        "从素材批量创建片段: plan_id=%s count=%d by user=%s",
+        plan_id,
+        len(clips),
+        current_user.user.id,
+    )
+
+    return ClipsFromAssetsResponse(
+        success=True,
+        created_count=len(clips),
+        message=f"成功创建 {len(clips)} 个片段",
+        clip_ids=clip_ids,
+    )
@@ -0,0 +1,315 @@
+"""封面管理 API.
+
+- GET    /{plan_id}/cover              获取封面配置
+- PUT    /{plan_id}/cover              更新封面配置
+- POST   /{plan_id}/cover/extract      从指定片段抽帧生成封面
+- POST   /{plan_id}/cover/smart        智能选帧生成封面
+"""
+
+from __future__ import annotations
+
+import logging
+from typing import Any, Optional
+
+from app.auth import AuthenticatedUser, get_current_user
+from app.core.storage import get_storage_service
+from app.dependencies import (
+    get_asset_repository,
+    get_db_session,
+    get_project_repository,
+)
+from app.services import EditPlanService
+from app.services.cover_service import CoverService
+from fastapi import APIRouter, Depends, HTTPException, status
+from pydantic import BaseModel, Field
+from sqlalchemy.orm import Session
+
+from packages.domain.config_schemas import normalize_plan_config
+
+from ._helpers import check_project_access
+
+logger = logging.getLogger(__name__)
+
+router = APIRouter()
+
+
+# ── Schemas ──────────────────────────────────────────────────────────────────
+
+
+class CoverConfigResponse(BaseModel):
+    """封面配置响应"""
+
+    type: str = Field(..., description="封面类型: ai_frame / manual / upload")
+    image_url: str = Field(default="", description="封面图片 URL")
+    frame_time: Optional[float] = Field(default=None, description="抽帧时间点（秒）")
+
+
+class CoverUpdateRequest(BaseModel):
+    """更新封面配置请求"""
+
+    type: Optional[str] = Field(default=None, description="封面类型")
+    image_url: Optional[str] = Field(default=None, description="封面图片 URL")
+    frame_time: Optional[float] = Field(default=None, ge=0.0, description="抽帧时间点（秒）")
+
+
+class CoverExtractRequest(BaseModel):
+    """从片段抽帧生成封面请求"""
+
+    clip_id: str = Field(..., description="片段 ID")
+    frame_time: float = Field(1.0, ge=0.0, description="抽帧时间点（秒）")
+
+
+class CoverSmartRequest(BaseModel):
+    """智能选帧请求"""
+
+    clip_id: Optional[str] = Field(default=None, description="指定片段 ID（不传则用第一个视频片段）")
+
+
+class CoverGenerateResponse(BaseModel):
+    """封面生成响应"""
+
+    type: str = Field(..., description="封面类型")
+    image_url: str = Field(..., description="封面图片 URL")
+    frame_time: Optional[float] = Field(default=None, description="抽帧时间点（秒）")
+
+
+# ── Routes ───────────────────────────────────────────────────────────────────
+
+
+@router.get("/{plan_id}/cover", response_model=CoverConfigResponse)
+def get_cover(
+    plan_id: str,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> CoverConfigResponse:
+    """获取封面配置"""
+    svc = EditPlanService(db)
+    plan = svc.get_plan(plan_id)
+    if not plan:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"剪辑计划不存在: {plan_id}",
+        )
+
+    if plan.project_id:
+        check_project_access(plan.project_id, current_user.user.id, project_repository)
+
+    cover = CoverService.get_cover_config(plan.config or {})
+    return CoverConfigResponse(**cover)
+
+
+@router.put("/{plan_id}/cover", response_model=CoverConfigResponse)
+def update_cover(
+    plan_id: str,
+    body: CoverUpdateRequest,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> CoverConfigResponse:
+    """更新封面配置
+
+    用于：设置上传的封面图片 URL、切换封面类型、调整时间点等。
+    """
+    svc = EditPlanService(db)
+    plan = svc.get_plan(plan_id)
+    if not plan:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"剪辑计划不存在: {plan_id}",
+        )
+
+    if plan.project_id:
+        check_project_access(plan.project_id, current_user.user.id, project_repository)
+
+    # 合并更新
+    current_cover = CoverService.get_cover_config(plan.config or {})
+    updates = body.model_dump(exclude_none=True)
+    new_cover = {**current_cover, **updates}
+
+    # 验证 type 值
+    valid_types = {"ai_frame", "manual", "upload", "ai_regenerate"}
+    if "type" in updates and updates["type"] not in valid_types:
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail=f"无效的封面类型: {updates['type']}，有效值: {valid_types}",
+        )
+
+    # 更新到 plan.config
+    current_config = dict(plan.config or {})
+    current_config["cover"] = new_cover
+    normalized = normalize_plan_config(current_config)
+    updated_plan = svc.update_plan_config(plan_id, {"cover": normalized["cover"]})
+
+    result = CoverService.get_cover_config(updated_plan.config or {})
+    logger.info("更新封面配置: plan_id=%s type=%s by user=%s", plan_id, result["type"], current_user.user.id)
+    return CoverConfigResponse(**result)
+
+
+@router.post("/{plan_id}/cover/extract", response_model=CoverGenerateResponse)
+def extract_cover(
+    plan_id: str,
+    body: CoverExtractRequest,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+    storage_service: Any = Depends(get_storage_service),
+    asset_repository: Any = Depends(get_asset_repository),
+) -> CoverGenerateResponse:
+    """从指定片段的指定时间点抽帧生成封面"""
+    svc = EditPlanService(db)
+    plan = svc.get_plan(plan_id)
+    if not plan:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"剪辑计划不存在: {plan_id}",
+        )
+
+    if plan.project_id:
+        check_project_access(plan.project_id, current_user.user.id, project_repository)
+
+    # 获取片段对应的素材
+    clip = svc.get_clip(body.clip_id)
+    if not clip:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"片段不存在: {body.clip_id}",
+        )
+
+    if clip.plan_id != plan_id:
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail="片段不属于该剪辑计划",
+        )
+
+    if not clip.asset_id:
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail="片段没有关联素材，无法抽帧",
+        )
+
+    # 抽帧生成封面
+    cover_svc = CoverService(storage_service, asset_repository)
+    try:
+        cover_data = cover_svc.extract_cover_from_clip(
+            plan_id=plan_id,
+            asset_id=clip.asset_id,
+            frame_time=body.frame_time,
+        )
+    except ValueError as e:
+        raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail=str(e)) from e
+    except RuntimeError as e:
+        logger.error("封面抽帧失败: plan_id=%s clip_id=%s error=%s", plan_id, body.clip_id, e)
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail=f"封面抽帧失败: {e}",
+        ) from e
+
+    # 更新到 plan.config.cover
+    current_config = dict(plan.config or {})
+    current_config["cover"] = cover_data
+    normalized = normalize_plan_config(current_config)
+    svc.update_plan_config(plan_id, {"cover": normalized["cover"]})
+
+    logger.info(
+        "封面抽帧完成: plan_id=%s clip_id=%s time=%.2fs by user=%s",
+        plan_id,
+        body.clip_id,
+        body.frame_time,
+        current_user.user.id,
+    )
+    return CoverGenerateResponse(**cover_data)
+
+
+@router.post("/{plan_id}/cover/smart", response_model=CoverGenerateResponse)
+def smart_cover(
+    plan_id: str,
+    body: CoverSmartRequest,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+    storage_service: Any = Depends(get_storage_service),
+    asset_repository: Any = Depends(get_asset_repository),
+) -> CoverGenerateResponse:
+    """智能选帧生成封面
+
+    从指定片段（或第一个视频片段）中智能选取一帧作为封面。
+    当前实现：取片段第3秒帧（后续可优化为多帧选最清晰）。
+    """
+    svc = EditPlanService(db)
+    plan = svc.get_plan(plan_id)
+    if not plan:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"剪辑计划不存在: {plan_id}",
+        )
+
+    if plan.project_id:
+        check_project_access(plan.project_id, current_user.user.id, project_repository)
+
+    # 确定使用哪个片段
+    clip_id = body.clip_id
+    asset_id = ""
+
+    if clip_id:
+        clip = svc.get_clip(clip_id)
+        if not clip:
+            raise HTTPException(
+                status_code=status.HTTP_404_NOT_FOUND,
+                detail=f"片段不存在: {clip_id}",
+            )
+        if clip.plan_id != plan_id:
+            raise HTTPException(
+                status_code=status.HTTP_400_BAD_REQUEST,
+                detail="片段不属于该剪辑计划",
+            )
+        if not clip.asset_id:
+            raise HTTPException(
+                status_code=status.HTTP_400_BAD_REQUEST,
+                detail="片段没有关联素材",
+            )
+        asset_id = clip.asset_id
+    else:
+        # 找第一个有素材的视频片段
+        clips = svc.list_clips(plan_id, limit=50, skip=0)
+        for c in clips:
+            if c.asset_id and c.clip_type == "video":
+                asset_id = c.asset_id
+                clip_id = c.id
+                break
+
+        if not asset_id:
+            raise HTTPException(
+                status_code=status.HTTP_400_BAD_REQUEST,
+                detail="没有找到可用的视频片段",
+            )
+
+    # 智能选帧
+    cover_svc = CoverService(storage_service, asset_repository)
+    try:
+        cover_data = cover_svc.generate_smart_cover(
+            plan_id=plan_id,
+            asset_id=asset_id,
+        )
+    except ValueError as e:
+        raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail=str(e)) from e
+    except RuntimeError as e:
+        logger.error("智能封面生成失败: plan_id=%s error=%s", plan_id, e)
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail=f"智能封面生成失败: {e}",
+        ) from e
+
+    # 更新到 plan.config.cover
+    current_config = dict(plan.config or {})
+    current_config["cover"] = cover_data
+    normalized = normalize_plan_config(current_config)
+    svc.update_plan_config(plan_id, {"cover": normalized["cover"]})
+
+    logger.info(
+        "智能封面生成完成: plan_id=%s clip_id=%s by user=%s",
+        plan_id,
+        clip_id,
+        current_user.user.id,
+    )
+    return CoverGenerateResponse(**cover_data)
@@ -0,0 +1,274 @@
+"""导出设置 API.
+
+- GET    /{plan_id}/export              获取导出配置
+- PUT    /{plan_id}/export              更新导出配置
+- GET    /export-presets                 导出预设列表
+"""
+
+from __future__ import annotations
+
+import logging
+import re
+from typing import Any, List, Optional
+
+from app.auth import AuthenticatedUser, get_current_user
+from app.dependencies import get_db_session, get_project_repository
+from app.services import EditPlanService
+from fastapi import APIRouter, Depends, HTTPException, status
+from pydantic import BaseModel, Field, validator
+from sqlalchemy.orm import Session
+
+from packages.domain.config_schemas import normalize_plan_config
+
+from ._helpers import check_project_access
+
+logger = logging.getLogger(__name__)
+
+router = APIRouter()
+
+
+# ── 导出预设 ──────────────────────────────────────────────────────────────────
+
+EXPORT_PRESETS = [
+    {
+        "id": "export_1080p_30",
+        "name": "1080P 高清",
+        "resolution": "1080x1920",
+        "fps": 30,
+        "video_bitrate": 8000,
+        "audio_bitrate": 128,
+        "format": "mp4",
+        "quality_preset": "balanced",
+        "description": "竖屏高清，适合短视频平台",
+        "size_hint": "约 10MB/分钟",
+    },
+    {
+        "id": "export_1080p_60",
+        "name": "1080P 高帧率",
+        "resolution": "1080x1920",
+        "fps": 60,
+        "video_bitrate": 12000,
+        "audio_bitrate": 128,
+        "format": "mp4",
+        "quality_preset": "high",
+        "description": "60帧高帧率，流畅运动画面",
+        "size_hint": "约 18MB/分钟",
+    },
+    {
+        "id": "export_720p_30",
+        "name": "720P 流畅",
+        "resolution": "720x1280",
+        "fps": 30,
+        "video_bitrate": 4000,
+        "audio_bitrate": 128,
+        "format": "mp4",
+        "quality_preset": "fast",
+        "description": "快速导出，文件较小",
+        "size_hint": "约 5MB/分钟",
+    },
+    {
+        "id": "export_4k_30",
+        "name": "4K 超清",
+        "resolution": "2160x3840",
+        "fps": 30,
+        "video_bitrate": 20000,
+        "audio_bitrate": 192,
+        "format": "mp4",
+        "quality_preset": "best",
+        "description": "4K超清画质，专业品质",
+        "size_hint": "约 30MB/分钟",
+    },
+    {
+        "id": "export_1080p_30_mov",
+        "name": "1080P ProRes",
+        "resolution": "1080x1920",
+        "fps": 30,
+        "video_bitrate": 15000,
+        "audio_bitrate": 256,
+        "format": "mov",
+        "quality_preset": "high",
+        "description": "MOV格式，适合后期剪辑",
+        "size_hint": "约 25MB/分钟",
+    },
+]
+
+VALID_QUALITY_PRESETS = {"ultra_fast", "fast", "balanced", "high", "best"}
+VALID_FORMATS = {"mp4", "mov"}
+
+RESOLUTION_PATTERN = re.compile(r"^\d+x\d+$")
+
+
+# ── Schemas ──────────────────────────────────────────────────────────────────
+
+
+class ExportConfigResponse(BaseModel):
+    """导出配置响应"""
+
+    resolution: str
+    fps: int
+    video_bitrate: int
+    audio_bitrate: int
+    format: str
+    quality_preset: str
+    watermark_enabled: bool
+    watermark_text: str
+
+
+class ExportUpdateRequest(BaseModel):
+    """更新导出配置请求"""
+
+    resolution: Optional[str] = None
+    fps: Optional[int] = Field(default=None, ge=15, le=60)
+    video_bitrate: Optional[int] = Field(default=None, ge=1000, le=20000)
+    audio_bitrate: Optional[int] = Field(default=None, ge=64, le=320)
+    format: Optional[str] = None
+    quality_preset: Optional[str] = None
+    watermark_enabled: Optional[bool] = None
+    watermark_text: Optional[str] = None
+
+    @validator("resolution")
+    def validate_resolution(cls, v):
+        if v is None:
+            return v
+        if not RESOLUTION_PATTERN.match(v):
+            raise ValueError("分辨率格式错误，应为 宽x高，如 1080x1920")
+        w, h = v.split("x")
+        if int(w) < 100 or int(h) < 100:
+            raise ValueError("分辨率数值过小")
+        if int(w) > 4096 or int(h) > 4096:
+            raise ValueError("分辨率数值过大，最大 4096x4096")
+        return v
+
+    @validator("format")
+    def validate_format(cls, v):
+        if v is None:
+            return v
+        if v not in VALID_FORMATS:
+            raise ValueError(f"无效格式: {v}，支持: {VALID_FORMATS}")
+        return v
+
+    @validator("quality_preset")
+    def validate_quality_preset(cls, v):
+        if v is None:
+            return v
+        if v not in VALID_QUALITY_PRESETS:
+            raise ValueError(f"无效质量预设: {v}，支持: {VALID_QUALITY_PRESETS}")
+        return v
+
+
+class ExportPresetItem(BaseModel):
+    """导出预设条目"""
+
+    id: str
+    name: str
+    resolution: str
+    fps: int
+    video_bitrate: int
+    audio_bitrate: int
+    format: str
+    quality_preset: str
+    description: str
+    size_hint: str
+
+
+class ExportPresetListResponse(BaseModel):
+    """导出预设列表响应"""
+
+    items: List[ExportPresetItem]
+    total: int
+
+
+# ── Helpers ──────────────────────────────────────────────────────────────────
+
+
+def _get_export_config(plan_config: dict) -> dict:
+    e = plan_config.get("export", {})
+    if not isinstance(e, dict):
+        e = {}
+    return {
+        "resolution": e.get("resolution", "1080x1920"),
+        "fps": e.get("fps", 30),
+        "video_bitrate": e.get("video_bitrate", 8000),
+        "audio_bitrate": e.get("audio_bitrate", 128),
+        "format": e.get("format", "mp4"),
+        "quality_preset": e.get("quality_preset", "balanced"),
+        "watermark_enabled": e.get("watermark_enabled", False),
+        "watermark_text": e.get("watermark_text", ""),
+    }
+
+
+# ── Routes ───────────────────────────────────────────────────────────────────
+
+
+@router.get("/export-presets", response_model=ExportPresetListResponse)
+def list_export_presets(
+    current_user: AuthenticatedUser = Depends(get_current_user),
+) -> ExportPresetListResponse:
+    """获取导出预设列表"""
+    items = [ExportPresetItem(**p) for p in EXPORT_PRESETS]
+    return ExportPresetListResponse(items=items, total=len(items))
+
+
+@router.get("/{plan_id}/export", response_model=ExportConfigResponse)
+def get_export_config(
+    plan_id: str,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> ExportConfigResponse:
+    """获取导出配置"""
+    svc = EditPlanService(db)
+    plan = svc.get_plan(plan_id)
+    if not plan:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"剪辑计划不存在: {plan_id}",
+        )
+
+    if plan.project_id:
+        check_project_access(plan.project_id, current_user.user.id, project_repository)
+
+    config = _get_export_config(plan.config or {})
+    return ExportConfigResponse(**config)
+
+
+@router.put("/{plan_id}/export", response_model=ExportConfigResponse)
+def update_export_config(
+    plan_id: str,
+    body: ExportUpdateRequest,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> ExportConfigResponse:
+    """更新导出配置"""
+    svc = EditPlanService(db)
+    plan = svc.get_plan(plan_id)
+    if not plan:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"剪辑计划不存在: {plan_id}",
+        )
+
+    if plan.project_id:
+        check_project_access(plan.project_id, current_user.user.id, project_repository)
+
+    # 合并更新
+    current = _get_export_config(plan.config or {})
+    updates = body.model_dump(exclude_none=True)
+    new_export = {**current, **updates}
+
+    # 更新到 plan.config
+    current_config = dict(plan.config or {})
+    current_config["export"] = new_export
+    normalized = normalize_plan_config(current_config)
+    updated_plan = svc.update_plan_config(plan_id, {"export": normalized["export"]})
+
+    result = _get_export_config(updated_plan.config or {})
+    logger.info(
+        "更新导出配置: plan_id=%s resolution=%s fps=%d by user=%s",
+        plan_id,
+        result["resolution"],
+        result["fps"],
+        current_user.user.id,
+    )
+    return ExportConfigResponse(**result)
@@ -0,0 +1,197 @@
+"""滤镜调色 API.
+
+- GET    /filter-presets            滤镜预设列表
+- GET    /{plan_id}/filter          获取全局滤镜配置
+- PUT    /{plan_id}/filter          更新全局滤镜配置
+"""
+
+from __future__ import annotations
+
+import logging
+from typing import Any, List, Optional
+
+from app.auth import AuthenticatedUser, get_current_user
+from app.dependencies import get_db_session, get_project_repository
+from app.services import EditPlanService
+from fastapi import APIRouter, Depends, HTTPException, Query, status
+from pydantic import BaseModel, Field
+from sqlalchemy.orm import Session
+
+from packages.domain.config_schemas import normalize_plan_config
+from packages.domain.filter_presets import (
+    FilterPreset,
+    get_filter_preset,
+    list_filter_presets,
+)
+
+from ._helpers import check_project_access
+
+logger = logging.getLogger(__name__)
+
+router = APIRouter()
+
+
+# ── Schemas ──────────────────────────────────────────────────────────────────
+
+
+class FilterPresetResponse(BaseModel):
+    """滤镜预设响应"""
+
+    id: str
+    name: str
+    category: str
+    description: str
+    tags: List[str] = Field(default_factory=list)
+
+
+class FilterConfigResponse(BaseModel):
+    """滤镜配置响应"""
+
+    enabled: bool
+    preset_id: str
+    intensity: int
+    brightness: float
+    contrast: float
+    saturation: float
+    warmth: float
+
+
+class FilterUpdateRequest(BaseModel):
+    """更新滤镜配置请求"""
+
+    enabled: Optional[bool] = None
+    preset_id: Optional[str] = None
+    intensity: Optional[int] = Field(default=None, ge=0, le=100)
+    brightness: Optional[float] = Field(default=None, ge=-1.0, le=1.0)
+    contrast: Optional[float] = Field(default=None, ge=0.0, le=2.0)
+    saturation: Optional[float] = Field(default=None, ge=0.0, le=3.0)
+    warmth: Optional[float] = Field(default=None, ge=-1.0, le=1.0)
+
+
+class FilterPresetListResponse(BaseModel):
+    """滤镜预设列表响应"""
+
+    items: List[FilterPresetResponse]
+    total: int
+
+
+# ── Helpers ──────────────────────────────────────────────────────────────────
+
+
+def _preset_to_response(p: FilterPreset) -> FilterPresetResponse:
+    return FilterPresetResponse(
+        id=p.id,
+        name=p.name,
+        category=p.category,
+        description=p.description,
+        tags=list(p.tags),
+    )
+
+
+def _get_filter_config(plan_config: dict) -> dict:
+    """从 plan.config 中提取滤镜配置"""
+    f = plan_config.get("filter", {})
+    if not isinstance(f, dict):
+        f = {}
+    return {
+        "enabled": f.get("enabled", False),
+        "preset_id": f.get("preset_id", "filter_none"),
+        "intensity": f.get("intensity", 100),
+        "brightness": f.get("brightness", 0.0),
+        "contrast": f.get("contrast", 1.0),
+        "saturation": f.get("saturation", 1.0),
+        "warmth": f.get("warmth", 0.0),
+    }
+
+
+# ── Routes ───────────────────────────────────────────────────────────────────
+
+
+@router.get("/filter-presets", response_model=FilterPresetListResponse)
+def list_presets(
+    category: Optional[str] = Query(default=None, description="按分类筛选"),
+    keyword: Optional[str] = Query(default=None, description="关键词搜索"),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+) -> FilterPresetListResponse:
+    """获取滤镜预设列表"""
+    presets = list_filter_presets(category=category, keyword=keyword)
+    items = [_preset_to_response(p) for p in presets]
+    return FilterPresetListResponse(items=items, total=len(items))
+
+
+@router.get("/{plan_id}/filter", response_model=FilterConfigResponse)
+def get_filter(
+    plan_id: str,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> FilterConfigResponse:
+    """获取剪辑计划的全局滤镜配置"""
+    svc = EditPlanService(db)
+    plan = svc.get_plan(plan_id)
+    if not plan:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"剪辑计划不存在: {plan_id}",
+        )
+
+    if plan.project_id:
+        check_project_access(plan.project_id, current_user.user.id, project_repository)
+
+    config = _get_filter_config(plan.config or {})
+    return FilterConfigResponse(**config)
+
+
+@router.put("/{plan_id}/filter", response_model=FilterConfigResponse)
+def update_filter(
+    plan_id: str,
+    body: FilterUpdateRequest,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> FilterConfigResponse:
+    """更新全局滤镜配置"""
+    svc = EditPlanService(db)
+    plan = svc.get_plan(plan_id)
+    if not plan:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"剪辑计划不存在: {plan_id}",
+        )
+
+    if plan.project_id:
+        check_project_access(plan.project_id, current_user.user.id, project_repository)
+
+    # 验证 preset_id
+    updates = body.model_dump(exclude_none=True)
+    if "preset_id" in updates:
+        preset = get_filter_preset(updates["preset_id"])
+        if preset is None:
+            raise HTTPException(
+                status_code=status.HTTP_400_BAD_REQUEST,
+                detail=f"无效的滤镜预设: {updates['preset_id']}",
+            )
+
+    # 合并更新
+    current = _get_filter_config(plan.config or {})
+    new_filter = {**current, **updates}
+
+    # 如果设为原图 preset，自动关闭
+    if new_filter["preset_id"] == "filter_none":
+        new_filter["enabled"] = False
+
+    # 更新到 plan.config
+    current_config = dict(plan.config or {})
+    current_config["filter"] = new_filter
+    normalized = normalize_plan_config(current_config)
+    updated_plan = svc.update_plan_config(plan_id, {"filter": normalized["filter"]})
+
+    result = _get_filter_config(updated_plan.config or {})
+    logger.info(
+        "更新滤镜配置: plan_id=%s preset=%s intensity=%d by user=%s",
+        plan_id,
+        result["preset_id"],
+        result["intensity"],
+        current_user.user.id,
+    )
+    return FilterConfigResponse(**result)
@@ -15,11 +15,12 @@ from app.api.routes._helpers import check_project_access
 from app.api.routes.edit_plans import (
    ClipStatusItem,
    EditPlanGenerateResponse,
-    EditPlanGenerationStatusResponse,
    EditPlanGenerationsResponse,
+    EditPlanGenerationStatusResponse,
 )
 from app.auth import AuthenticatedUser, get_current_user
 from app.core.celery_app import celery_app
+from app.core.storage import OSSStorageService, get_storage_service
 from app.core.task_enqueue import GLOBAL_PENDING_LIMIT, USER_PENDING_LIMIT
 from app.dependencies import get_asset_library_repository, get_asset_repository, get_db_session, get_project_repository
 from app.services import EditPlanService
@@ -131,17 +132,21 @@ def _auto_fallback_auto_material_mode(
    asset_library_repo: Any,
    asset_repo: Any,
 ) -> None:
-    """自动兜底 4: 自动素材模式 → 从项目默认视频素材库选取"""
+    """自动兜底 4: 项目有视频素材库时，自动选取 ready 视频素材分配给无素材片段
+
+    注：原先需要 material_mode=="auto" 才触发，但全代码库没有任何地方设置为 auto，
+    导致这道兜底防线永远不生效。现改为：只要有 project_id 且存在无素材片段，
+    就自动从项目视频素材库选取素材兜底，确保一键生成等场景能正常出片。
+    """
    if not clips_without_asset:
        return
-    material_mode = (plan_check.config or {}).get("material_mode", "manual")
-    if material_mode != "auto" or not plan_check.project_id:
+    if not plan_check.project_id:
        return

    import random

    logger.info(
-        "自动兜底4: plan=%s 自动素材模式，从项目素材库选取素材 (%d 个片段需要)",
+        "自动兜底4: plan=%s 自动选素材分配给 %d 个无素材片段",
        plan_id,
        len(clips_without_asset),
    )
@@ -183,9 +188,7 @@ def _auto_fallback_auto_material_mode(
 def _check_queue_limits(gen_task_repo, user_id: str) -> None:
    """队列限流预检查"""
    try:
-        has_count = hasattr(gen_task_repo, "count_pending_by_user") and hasattr(
-            gen_task_repo, "count_pending_total"
-        )
+        has_count = hasattr(gen_task_repo, "count_pending_by_user") and hasattr(gen_task_repo, "count_pending_total")
        if has_count:
            user_pending = gen_task_repo.count_pending_by_user(user_id)
            global_pending = gen_task_repo.count_pending_total()
@@ -241,7 +244,7 @@ def generate_plan(
    try:
        can_gen, reason = svc.can_generate(plan_id)
    except ValueError as exc:
-        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail=str(exc))
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail=str(exc)) from exc
    if not can_gen:
        raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail=reason)

@@ -255,12 +258,15 @@ def generate_plan(

        gen_task_use_case = CreateGenerationTaskUseCase(gen_task_repo)
        plan = svc.get_plan_or_raise(plan_id)
+        # 从 plan.config 中读取 asset_ids 并传递给 GenerationTask
+        config_asset_ids = (plan.config or {}).get("asset_ids", [])
        gen_task = gen_task_use_case.execute(
            CreateGenerationTaskCommand(
-                project_id="",
+                project_id=plan.project_id or "",
                template_id=plan.template_id,
                created_by_user_id=current_user.user.id,
                source_edit_plan_id=plan_id,
+                asset_ids=list(config_asset_ids) if config_asset_ids else [],
            )
        )

@@ -286,7 +292,7 @@ def generate_plan(
        )
    except HTTPException:
        raise
-    except Exception:
+    except Exception as _e:
        logger.exception("触发剪辑计划生成失败: plan_id=%s", plan_id)
        try:
            svc.transition_status(plan_id, EditPlanStatus.FAILED)
@@ -295,7 +301,7 @@ def generate_plan(
        raise HTTPException(
            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
            detail="生成失败，请稍后重试",
-        )
+        ) from _e


@router.get(
@@ -307,13 +313,14 @@ def get_generation_status(
    db: Session = Depends(get_db_session),
    current_user: AuthenticatedUser = Depends(get_current_user),
    project_repository: Any = Depends(get_project_repository),
+    storage_service: OSSStorageService = Depends(get_storage_service),
 ) -> EditPlanGenerationStatusResponse:
    """查询剪辑计划生成进度"""
    svc = EditPlanService(db)
    try:
        gen_status = svc.get_generation_status(plan_id)
    except ValueError as exc:
-        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail=str(exc))
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail=str(exc)) from exc

    plan = gen_status["plan"]
    if plan.project_id:
@@ -333,10 +340,32 @@ def get_generation_status(
        for c in clips
    ]

+    # 从 plan.config 中取渲染结果 URL，转换为签名 URL
+    raw_video_url = (plan.config or {}).get("rendered_url", "")
+    video_url = ""
+    if raw_video_url:
+        try:
+            video_url = storage_service.get_download_url(raw_video_url, expires_seconds=86400)
+        except Exception as e:
+            logger.warning("生成视频签名URL失败，返回原始URL: plan_id=%s error=%s", plan_id, e)
+            video_url = raw_video_url
+    # 从 gen_status 中取进度、错误信息、任务状态
+    progress = gen_status.get("progress", 0.0)
+    error_message = gen_status.get("error_message", "")
+    gen_task_status = gen_status.get("generation_task_status")
+    # 如果计划已完成但进度还是0，补100
+    plan_status_val = plan.status.value if hasattr(plan.status, "value") else plan.status
+    if plan_status_val == "completed" and progress < 100:
+        progress = 100.0
+
    return EditPlanGenerationStatusResponse(
        plan_id=plan_id,
-        plan_status=plan.status.value if hasattr(plan.status, "value") else plan.status,
+        plan_status=plan_status_val,
        generation_task_id=gen_status["generation_task_id"],
+        generation_task_status=gen_task_status,
+        progress=progress,
+        video_url=video_url,
+        error_message=error_message,
        clips=clip_items,
    )

@@ -10,7 +10,7 @@ from __future__ import annotations
 import logging
 from typing import Any, List

-from app.api.routes._helpers import check_project_access
+from app.api.routes._helpers import auto_select_video_assets, check_project_access
 from app.api.routes.edit_plans import (
    GenerateFromTemplateRequest,
    GenerateFromTemplateResponse,
@@ -18,9 +18,14 @@ from app.api.routes.edit_plans import (
    _to_response,
 )
 from app.auth import AuthenticatedUser, get_current_user
-from app.dependencies import get_db_session, get_project_repository
+from app.dependencies import (
+    get_asset_library_repository,
+    get_asset_repository,
+    get_db_session,
+    get_project_repository,
+)
 from app.services import EditPlanService, PlanGeneratorService
-from fastapi import APIRouter, Depends, HTTPException, Query, status
+from fastapi import APIRouter, Depends, HTTPException, status
 from pydantic import BaseModel, Field
 from sqlalchemy.orm import Session

@@ -161,6 +166,8 @@ def generate_from_template(
    db: Session = Depends(get_db_session),
    current_user: AuthenticatedUser = Depends(get_current_user),
    project_repository: Any = Depends(get_project_repository),
+    asset_repository: Any = Depends(get_asset_repository),
+    asset_library_repository: Any = Depends(get_asset_library_repository),
 ) -> GenerateFromTemplateResponse:
    """基于模板 + 素材自动生成剪辑计划"""
    from app.services import EditTemplateService
@@ -173,15 +180,32 @@ def generate_from_template(
    try:
        template = template_svc.get_template_or_raise(body.template_id)
    except ValueError as exc:
-        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail=str(exc))
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail=str(exc)) from exc

    clip_configs = template_svc.list_clip_configs(body.template_id, skip=0, limit=200)

+    # 自动选素材：未传 asset_ids 但有 project_id 时，从项目视频素材库选 ready 的视频素材
+    resolved_asset_ids = list(body.asset_ids)
+    if not resolved_asset_ids and body.project_id:
+        auto_assets = auto_select_video_assets(
+            project_id=body.project_id,
+            asset_library_repo=asset_library_repository,
+            asset_repo=asset_repository,
+            logger=logger,
+        )
+        if auto_assets:
+            resolved_asset_ids = auto_assets
+            logger.info(
+                "generate-from-template 自动选素材: project_id=%s count=%d",
+                body.project_id,
+                len(auto_assets),
+            )
+
    generator = PlanGeneratorService(db)
    result = generator.generate_from_template(
        template=template,
        clip_configs=clip_configs,
-        asset_ids=body.asset_ids,
+        asset_ids=resolved_asset_ids,
        project_id=body.project_id,
        created_by_user_id=current_user.user.id,
        name=body.name,
@@ -190,8 +214,20 @@ def generate_from_template(
    plan = result["plan"]
    clips = result["clips"]

+    # 把 asset_ids 写入 plan.config，供生成时兜底分配使用
+    if resolved_asset_ids:
+        from app.services import EditPlanService
+
+        from packages.domain.config_schemas import normalize_plan_config
+
+        svc = EditPlanService(db)
+        current_config = plan.config or {}
+        if current_config.get("asset_ids") != resolved_asset_ids:
+            current_config["asset_ids"] = resolved_asset_ids
+            plan = svc.update_plan(plan.id, config=normalize_plan_config(current_config))
+
    logger.info(
-        "基于模板生成剪辑计划: plan_id=%s template_id=%s clips=%d by user=%s",
+        "基于模板生成剪辑计划: plan_id=%s template_id=%s clips=%d by user=%d",
        plan.id,
        body.template_id,
        len(clips),
@@ -210,6 +246,7 @@ def generate_from_template(
                start_time=c.start_time,
                duration=c.duration,
                transition_effect=c.transition_effect,
+                transition_duration=c.transition_duration,
                status=c.status.value if hasattr(c.status, "value") else c.status,
                config=c.config,
                created_at=c.created_at,
@@ -0,0 +1,272 @@
+"""转场特效 API.
+
+- GET    /transition-presets              转场预设列表
+- PUT    /clips/{clip_id}/transition      设置单个片段转场
+- POST   /{plan_id}/transitions/batch     批量设置转场（所有片段）
+"""
+
+from __future__ import annotations
+
+import logging
+from typing import Any, List, Optional
+
+from app.auth import AuthenticatedUser, get_current_user
+from app.dependencies import get_db_session, get_project_repository
+from app.services import EditPlanService
+from fastapi import APIRouter, Depends, HTTPException, Query, status
+from pydantic import BaseModel, Field
+from sqlalchemy.orm import Session
+
+from packages.domain.transition_presets import (
+    TransitionPreset,
+    get_transition_preset,
+    list_transition_presets,
+)
+
+from ._helpers import check_project_access
+
+logger = logging.getLogger(__name__)
+
+router = APIRouter()
+
+
+# ── Schemas ──────────────────────────────────────────────────────────────────
+
+
+class TransitionPresetResponse(BaseModel):
+    """转场预设响应"""
+
+    id: str
+    name: str
+    category: str
+    description: str
+    tags: List[str] = Field(default_factory=list)
+    default_duration: float
+    min_duration: float
+    max_duration: float
+
+
+class TransitionUpdateRequest(BaseModel):
+    """更新转场请求"""
+
+    effect: str = Field(..., description="转场效果 ID")
+    duration: Optional[float] = Field(default=None, ge=0.0, description="转场时长（秒）")
+
+
+class BatchTransitionRequest(BaseModel):
+    """批量设置转场请求"""
+
+    effect: str = Field(..., description="转场效果 ID")
+    duration: Optional[float] = Field(default=None, ge=0.0, description="转场时长（秒）")
+    apply_to: str = Field(
+        default="all",
+        description="应用范围: all=所有片段, except_first=除第一个外, except_last=除最后一个, middle=中间片段",
+    )
+
+
+class ClipTransitionResponse(BaseModel):
+    """片段转场信息响应"""
+
+    clip_id: str
+    effect: str
+    duration: float
+
+
+class BatchTransitionResponse(BaseModel):
+    """批量转场响应"""
+
+    updated_count: int
+    plan_id: str
+
+
+class TransitionPresetListResponse(BaseModel):
+    """转场预设列表响应"""
+
+    items: List[TransitionPresetResponse]
+    total: int
+
+
+# ── Helpers ──────────────────────────────────────────────────────────────────
+
+
+def _preset_to_response(p: TransitionPreset) -> TransitionPresetResponse:
+    return TransitionPresetResponse(
+        id=p.id,
+        name=p.name,
+        category=p.category,
+        description=p.description,
+        tags=list(p.tags),
+        default_duration=p.default_duration,
+        min_duration=p.min_duration,
+        max_duration=p.max_duration,
+    )
+
+
+def _validate_transition(effect: str, duration: Optional[float] = None) -> tuple[str, float]:
+    """验证转场效果和时长，返回 (effect, duration)"""
+    preset = get_transition_preset(effect)
+    if preset is None:
+        raise ValueError(f"无效的转场效果: {effect}")
+
+    # 硬切特殊处理，时长强制为0
+    if effect == "transition_none" or preset.transition == "none":
+        return "cut", 0.0
+
+    final_duration = duration if duration is not None else preset.default_duration
+    if final_duration < preset.min_duration:
+        final_duration = preset.min_duration
+    if final_duration > preset.max_duration:
+        final_duration = preset.max_duration
+
+    return preset.transition, round(final_duration, 3)
+
+
+# ── Routes ───────────────────────────────────────────────────────────────────
+
+
+@router.get("/transition-presets", response_model=TransitionPresetListResponse)
+def list_presets(
+    category: Optional[str] = Query(default=None, description="按分类筛选"),
+    keyword: Optional[str] = Query(default=None, description="关键词搜索"),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+) -> TransitionPresetListResponse:
+    """获取转场预设列表"""
+    presets = list_transition_presets(category=category, keyword=keyword)
+    items = [_preset_to_response(p) for p in presets]
+    return TransitionPresetListResponse(items=items, total=len(items))
+
+
+@router.put("/clips/{clip_id}/transition", response_model=ClipTransitionResponse)
+def update_clip_transition(
+    clip_id: str,
+    body: TransitionUpdateRequest,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> ClipTransitionResponse:
+    """设置单个片段的转场效果"""
+    svc = EditPlanService(db)
+    clip = svc.get_clip(clip_id)
+    if not clip:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"片段不存在: {clip_id}",
+        )
+
+    plan = svc.get_plan(clip.plan_id)
+    if plan and plan.project_id:
+        check_project_access(plan.project_id, current_user.user.id, project_repository)
+
+    # 验证转场参数
+    try:
+        effect, duration = _validate_transition(body.effect, body.duration)
+    except ValueError as e:
+        raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail=str(e)) from e
+
+    # 更新片段
+    updated_clip = svc.update_clip(
+        clip_id,
+        transition_effect=effect,
+        transition_duration=duration,
+    )
+
+    logger.info(
+        "更新片段转场: clip_id=%s effect=%s duration=%.3f by user=%s",
+        clip_id,
+        effect,
+        duration,
+        current_user.user.id,
+    )
+    return ClipTransitionResponse(
+        clip_id=clip_id,
+        effect=updated_clip.transition_effect,
+        duration=updated_clip.transition_duration,
+    )
+
+
+@router.post("/{plan_id}/transitions/batch", response_model=BatchTransitionResponse)
+def batch_update_transitions(
+    plan_id: str,
+    body: BatchTransitionRequest,
+    db: Session = Depends(get_db_session),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+    project_repository: Any = Depends(get_project_repository),
+) -> BatchTransitionResponse:
+    """批量设置计划内所有片段的转场效果
+
+    apply_to 说明：
+    - all: 所有片段
+    - except_first: 除第一个片段外（第一个片段不需要前转场）
+    - except_last: 除最后一个片段外
+    - middle: 只设置中间片段（除首尾）
+    """
+    svc = EditPlanService(db)
+    plan = svc.get_plan(plan_id)
+    if not plan:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"剪辑计划不存在: {plan_id}",
+        )
+
+    if plan.project_id:
+        check_project_access(plan.project_id, current_user.user.id, project_repository)
+
+    # 验证转场参数
+    try:
+        effect, duration = _validate_transition(body.effect, body.duration)
+    except ValueError as e:
+        raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail=str(e)) from e
+
+    # 获取所有片段
+    clips = svc.list_clips(plan_id, limit=500, skip=0)
+    if not clips:
+        return BatchTransitionResponse(updated_count=0, plan_id=plan_id)
+
+    # 确定应用范围
+    total = len(clips)
+    if total <= 1:
+        # 只有一个片段时，只有 all 模式才应用
+        if body.apply_to != "all":
+            return BatchTransitionResponse(updated_count=0, plan_id=plan_id)
+
+    # 按 order 排序
+    clips_sorted = sorted(clips, key=lambda c: c.order)
+    indices_to_update = []
+
+    if body.apply_to == "all":
+        indices_to_update = list(range(total))
+    elif body.apply_to == "except_first":
+        indices_to_update = list(range(1, total))
+    elif body.apply_to == "except_last":
+        indices_to_update = list(range(total - 1))
+    elif body.apply_to == "middle":
+        if total <= 2:
+            indices_to_update = []
+        else:
+            indices_to_update = list(range(1, total - 1))
+    else:
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail=f"无效的 apply_to: {body.apply_to}",
+        )
+
+    # 批量更新
+    count = 0
+    for idx in indices_to_update:
+        clip = clips_sorted[idx]
+        svc.update_clip(
+            clip.id,
+            transition_effect=effect,
+            transition_duration=duration,
+        )
+        count += 1
+
+    logger.info(
+        "批量更新转场: plan_id=%s count=%d effect=%s apply_to=%s by user=%s",
+        plan_id,
+        count,
+        effect,
+        body.apply_to,
+        current_user.user.id,
+    )
+    return BatchTransitionResponse(updated_count=count, plan_id=plan_id)
@@ -32,9 +32,7 @@ logger = logging.getLogger(__name__)
 router = APIRouter(prefix="/internal/feature-flags", tags=["Internal"])

 # 允许管理的 flag 白名单（防止误操作其他系统 flag）
-ALLOWED_FLAGS = {
-    "render_engine",
-}
+ALLOWED_FLAGS: set[str] = set()


 def _get_feature_flag_store() -> RedisFeatureFlagStore:
@@ -105,7 +103,7 @@ async def list_feature_flags(
        return sorted(result, key=lambda x: x.name)
    except Exception as exc:
        logger.error("Failed to list feature flags: %s", exc)
-        raise HTTPException(status_code=500, detail=f"Failed to list flags: {exc}")
+        raise HTTPException(status_code=500, detail=f"Failed to list flags: {exc}") from exc


@router.get("/{name}", response_model=FeatureFlagResponse)
@@ -120,7 +118,7 @@ async def get_feature_flag(
        return FeatureFlagResponse.from_config(config)
    except Exception as exc:
        logger.error("Failed to get feature flag %s: %s", name, exc)
-        raise HTTPException(status_code=500, detail=f"Failed to get flag: {exc}")
+        raise HTTPException(status_code=500, detail=f"Failed to get flag: {exc}") from exc


@router.get("/{name}/check", response_model=FeatureFlagCheckResponse)
@@ -136,7 +134,7 @@ async def check_feature_flag(
        return FeatureFlagCheckResponse(name=name, active=active, identifier=identifier)
    except Exception as exc:
        logger.error("Failed to check feature flag %s: %s", name, exc)
-        raise HTTPException(status_code=500, detail=f"Failed to check flag: {exc}")
+        raise HTTPException(status_code=500, detail=f"Failed to check flag: {exc}") from exc


@router.put("/{name}", response_model=FeatureFlagResponse)
@@ -170,15 +168,15 @@ async def update_feature_flag(
        return FeatureFlagResponse.from_config(config)
    except Exception as exc:
        logger.error("Failed to update feature flag %s: %s", name, exc)
-        raise HTTPException(status_code=500, detail=f"Failed to update flag: {exc}")
+        raise HTTPException(status_code=500, detail=f"Failed to update flag: {exc}") from exc


-@router.delete("/{name}", status_code=status.HTTP_204_NO_CONTENT, response_class=Response)
+@router.delete("/{name}", status_code=status.HTTP_204_NO_CONTENT, response_model=None, response_class=Response)
 async def delete_feature_flag(
    name: str,
    _: bool = Depends(_verify_internal_api_key),
    store: RedisFeatureFlagStore = Depends(_get_feature_flag_store),
-) -> None:
+):
    """删除 Feature Flag。

    只允许删除 ALLOWED_FLAGS 列表中的 flag。
@@ -188,7 +186,7 @@ async def delete_feature_flag(
    try:
        deleted = store.delete(name)
        logger.info("Feature flag deleted: name=%s deleted=%s", name, deleted)
-        return None
+        pass
    except Exception as exc:
        logger.error("Failed to delete feature flag %s: %s", name, exc)
-        raise HTTPException(status_code=500, detail=f"Failed to delete flag: {exc}")
+        raise HTTPException(status_code=500, detail=f"Failed to delete flag: {exc}") from exc
@@ -3,6 +3,7 @@ import random
 import uuid
 from typing import Any

+from app.api.routes._helpers import check_project_access
 from app.auth import AuthenticatedUser, get_current_user
 from app.core.storage import OSSStorageService, get_storage_service
 from app.core.task_enqueue import (
@@ -31,8 +32,6 @@ from app.schemas.generation_task import (
 )
 from fastapi import APIRouter, Depends, HTTPException

-from app.api.routes._helpers import check_project_access
-
 from packages.application import (
    CreateGenerationTaskCommand,
    CreateGenerationTaskUseCase,
@@ -44,6 +43,7 @@ logger = logging.getLogger(__name__)

 router = APIRouter()

+
 def _to_generation_task_response(task) -> GenerationTaskResponse:
    return GenerationTaskResponse(
        id=task.id,
@@ -58,6 +58,7 @@ def _to_generation_task_response(task) -> GenerationTaskResponse:
        source_edit_plan_id=task.source_edit_plan_id or "",
        asset_select_mode=getattr(task, "asset_select_mode", ""),
        batch_id=getattr(task, "batch_id", ""),
+        video_title=getattr(task, "video_title", ""),
        logs=getattr(task, "logs", "[]"),
        status=task.status,
        progress=task.progress,
@@ -268,6 +269,9 @@ def create_generation_task(
                    source_edit_plan_id=request.source_edit_plan_id,
                    asset_select_mode=request.asset_select_mode,
                    batch_id=batch_id,
+                    video_title=request.video_title,
+                    auto_retry_enabled=request.auto_retry_enabled,
+                    auto_retry_max=request.auto_retry_max,
                )
            )
            try:
@@ -281,28 +285,28 @@ def create_generation_task(
                    created_tasks.append(task)
                else:
                    failed_tasks.append(task)
-            except UserPendingLimitExceeded:
+            except UserPendingLimitExceeded as _e:
                # 兜底：如果预检查后又并发提交了，在这里也拦住
                failed_tasks.append(task)
                if not created_tasks:
                    raise HTTPException(
                        status_code=429,
                        detail="您的待处理任务过多，请等待完成后再提交",
-                    )
+                    ) from _e
                break
-            except GlobalQueueFull:
+            except GlobalQueueFull as _e:
                failed_tasks.append(task)
                if not created_tasks:
                    raise HTTPException(
                        status_code=503,
                        detail="系统繁忙，请稍后再试",
-                    )
+                    ) from _e
                break
    except HTTPException:
        raise
    except Exception as e:
        logger.error("[生成任务] 创建失败: %s", e, exc_info=True)
-        raise HTTPException(status_code=500, detail="创建生成任务失败，请稍后重试或查看任务日志")
+        raise HTTPException(status_code=500, detail="创建生成任务失败，请稍后重试或查看任务日志") from e

    items = [_to_generation_task_response(t) for t in created_tasks + failed_tasks]
    return BatchGenerationTaskResponse(items=items, total=len(items))
@@ -403,6 +407,7 @@ def retry_generation_task(
            created_by_user_id=user_id,
            source_edit_plan_id=task.source_edit_plan_id or "",
            asset_select_mode=getattr(task, "asset_select_mode", ""),
+            video_title=getattr(task, "video_title", ""),
        )
    )
    try:
@@ -425,3 +430,53 @@ def retry_generation_task(
            detail="系统繁忙，请稍后再试",
        ) from None
    return _to_generation_task_response(retried)
+
+
+@router.post("/tasks/{task_id}/cancel", response_model=GenerationTaskResponse)
+def cancel_generation_task(
+    task_id: str,
+    authenticated_user: AuthenticatedUser = Depends(get_current_user),
+    generation_task_repository: Any = Depends(get_generation_task_repository),
+) -> GenerationTaskResponse:
+    """取消生成任务。
+
+    仅 pending / running 状态的任务可取消；取消后状态变为 cancelled。
+    对于已在运行的 Celery 任务，标记为 cancelled 后，worker 在下次检查点会中止执行。
+    """
+    task = generation_task_repository.get(task_id)
+    if task is None:
+        raise HTTPException(status_code=404, detail="Generation task not found")
+
+    # 权限校验
+    if task.created_by_user_id and task.created_by_user_id != authenticated_user.user.id:
+        raise HTTPException(status_code=403, detail="Access denied to this task")
+
+    status_val = task.status.value if hasattr(task.status, "value") else str(task.status)
+
+    # 终态不可取消
+    if status_val in ("completed", "failed", "cancelled"):
+        raise HTTPException(
+            status_code=409,
+            detail=f"Cannot cancel task in {status_val} status",
+        )
+
+    # 执行取消
+    try:
+        task.mark_cancelled()
+        task.append_log(
+            stage="cancelled",
+            message="用户主动取消任务",
+            level="INFO",
+            cancelled_by=authenticated_user.user.id,
+        )
+        generation_task_repository.update(task)
+        logger.info(
+            "生成任务已取消: task_id=%s user_id=%s previous_status=%s",
+            task_id,
+            authenticated_user.user.id,
+            status_val,
+        )
+    except ValueError as e:
+        raise HTTPException(status_code=400, detail=str(e)) from e
+
+    return _to_generation_task_response(task)
@@ -7,7 +7,7 @@ from app.schemas.project import (
    ListProjectsResponse,
    ProjectResponse,
 )
-from fastapi import APIRouter, Depends, HTTPException, status
+from fastapi import APIRouter, Depends, HTTPException, Response, status

 from packages.application import (
    CreateProjectCommand,
@@ -72,7 +72,7 @@ def create_project(
    return _to_project_response(project)


-@router.delete("/{project_id}")
+@router.delete("/{project_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None, response_class=Response)
 def delete_project(
    project_id: str,
    authenticated_user: AuthenticatedUser = Depends(get_current_user),
@@ -81,11 +81,11 @@ def delete_project(
    use_case = DeleteProjectUseCase(project_repository)
    try:
        deleted = use_case.execute(project_id, authenticated_user.user.id)
-    except PermissionError:
+    except PermissionError as _e:
        raise HTTPException(
            status_code=status.HTTP_403_FORBIDDEN,
            detail="Only the project owner can delete this project",
-        )
+        ) from _e
    if not deleted:
        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Project not found")
-    return {"message": "Project deleted successfully"}
+    return  # type: ignore[return-value]
@@ -2,6 +2,7 @@

 from __future__ import annotations

+import logging
 from dataclasses import replace
 from datetime import datetime, timezone
 from typing import List
@@ -20,6 +21,8 @@ from fastapi import APIRouter, Depends, HTTPException, status

 from packages.ports.user_repository import UserRepository

+logger = logging.getLogger(__name__)
+
 router = APIRouter()


@@ -254,7 +257,9 @@ async def payment_callback(
        return {"success": True, "message": "支付成功", "record_id": record_id}
    except Exception as e:
        session.rollback()
-        raise HTTPException(status_code=500, detail=f"支付处理失败: {str(e)}")
+        logger.error(f"支付回调处理失败: user_id={user_id}, plan={plan}, error={e}")
+        # 不返回原始异常信息，避免泄漏内部实现细节
+        raise HTTPException(status_code=500, detail="支付处理失败，请稍后重试") from e
    finally:
        session.close()

@@ -10,7 +10,7 @@ from app.schemas.tag import (
    ListTagsResponse,
    TagResponse,
 )
-from fastapi import APIRouter, Depends, HTTPException
+from fastapi import APIRouter, Depends, HTTPException, Response

 from packages.domain import Tag

@@ -52,7 +52,7 @@ def create_tag(
    return TagResponse(id=created.id, name=created.name, created_at=created.created_at)


-@router.delete("/{tag_id}", status_code=204)
+@router.delete("/{tag_id}", status_code=204, response_class=Response)
 def delete_tag(
    tag_id: str,
    authenticated_user: AuthenticatedUser = Depends(get_current_user),
@@ -1,6 +1,7 @@
 import logging
 from typing import Any

+from app.api.routes._helpers import format_utc_datetime
 from app.auth import AuthenticatedUser, get_current_user
 from app.core.celery_app import celery_app
 from app.core.task_enqueue import (
@@ -21,11 +22,10 @@ from app.schemas.task_center import (
    ProjectTaskResponse,
    UserTaskResponse,
 )
-from fastapi import APIRouter, Depends, HTTPException
+from fastapi import APIRouter, Depends, HTTPException, Query

 from packages.application import (
-    CreateGenerationTaskCommand,
-    CreateGenerationTaskUseCase,
+    RetryGenerationTaskUseCase,
    SubmitIngestJobCommand,
    SubmitIngestJobUseCase,
 )
@@ -34,6 +34,10 @@ logger = logging.getLogger(__name__)

 router = APIRouter()

+DEFAULT_PAGE_SIZE = 50
+MAX_PAGE_SIZE = 200
+
+
 def _humanize_task_error(error_message: str) -> str:
    raw = (error_message or "").strip()
    if not raw:
@@ -63,6 +67,8 @@ def _generation_step(task) -> str:
        return "生成完成"
    if s == "failed":
        return "生成失败"
+    if s == "cancelled":
+        return "已取消"
    return s


@@ -79,6 +85,26 @@ def _ingest_step(job) -> str:
    return s


+def _generation_task_to_user_response(task) -> UserTaskResponse:
+    return UserTaskResponse(
+        id=f"generation:{task.id}",
+        task_type="generation",
+        project_id=task.project_id,
+        template_id=task.template_id,
+        status=_status_value(task.status),
+        progress=task.progress,
+        current_step=_generation_step(task),
+        error_message=task.error_message,
+        error_info=task.error_info or {},
+        user_message=_humanize_task_error(task.error_message),
+        retryable=_status_value(task.status) == "failed",
+        retry_count=task.retry_count or 0,
+        source_id=task.id,
+        created_at=format_utc_datetime(task.created_at),
+        updated_at=format_utc_datetime(task.completed_at or task.started_at or task.created_at),
+    )
+
+
 def _generation_task_to_project_response(task) -> ProjectTaskResponse:
    return ProjectTaskResponse(
        id=f"generation:{task.id}",
@@ -88,49 +114,77 @@ def _generation_task_to_project_response(task) -> ProjectTaskResponse:
        progress=task.progress,
        current_step=_generation_step(task),
        error_message=task.error_message,
+        error_info=task.error_info or {},
        user_message=_humanize_task_error(task.error_message),
        retryable=_status_value(task.status) == "failed",
+        retry_count=task.retry_count or 0,
        source_id=task.id,
        template_id=task.template_id,
-        created_at=task.created_at,
-        updated_at=task.completed_at or task.started_at or task.created_at,
+        created_at=format_utc_datetime(task.created_at),
+        updated_at=format_utc_datetime(task.completed_at or task.started_at or task.created_at),
    )


+def _validate_status(status: str | None) -> str | None:
+    """校验状态值合法性。"""
+    if status is None:
+        return None
+    valid = {"pending", "running", "completed", "failed", "cancelled"}
+    if status not in valid:
+        raise HTTPException(
+            status_code=400,
+            detail=f"无效的状态筛选值: {status}，允许值: {', '.join(sorted(valid))}",
+        )
+    return status
+
+
+def _clamp_page_size(page_size: int) -> int:
+    if page_size <= 0:
+        return DEFAULT_PAGE_SIZE
+    if page_size > MAX_PAGE_SIZE:
+        return MAX_PAGE_SIZE
+    return page_size
+
+
 # ── 用户级端点（放在项目级端点之前，避免路由冲突） ──


@router.get("/tasks", response_model=ListTasksResponse)
 def list_user_tasks(
+    status: str | None = Query(None, description="按状态筛选：pending/running/completed/failed/cancelled"),
+    task_type: str | None = Query(None, description="按任务类型筛选：generation/ingest"),
+    page: int = Query(1, ge=1, description="页码，从1开始"),
+    page_size: int = Query(DEFAULT_PAGE_SIZE, ge=1, le=MAX_PAGE_SIZE, description="每页数量"),
    authenticated_user: AuthenticatedUser = Depends(get_current_user),
    ingest_job_repository: Any = Depends(get_ingest_job_repository),
    generation_task_repository: Any = Depends(get_generation_task_repository),
 ) -> ListTasksResponse:
-    """用户级任务列表（跨 project），合并 ingest + generation 任务。"""
+    """用户级任务列表（跨 project），支持状态/类型筛选和分页。"""
+    status = _validate_status(status)
+    page_size = _clamp_page_size(page_size)
    user_id = authenticated_user.user.id
+    offset = (page - 1) * page_size
+
    items: list[UserTaskResponse] = []

-    for task in generation_task_repository.list_by_user(user_id):
-        items.append(
-            UserTaskResponse(
-                id=f"generation:{task.id}",
-                task_type="generation",
-                project_id=task.project_id,
-                template_id=task.template_id,
-                status=_status_value(task.status),
-                progress=task.progress,
-                current_step=_generation_step(task),
-                error_message=task.error_message,
-                user_message=_humanize_task_error(task.error_message),
-                retryable=_status_value(task.status) == "failed",
-                source_id=task.id,
-                created_at=task.created_at,
-                updated_at=task.completed_at or task.started_at or task.created_at,
-            )
+    # 生成任务
+    if task_type is None or task_type == "generation":
+        gen_result = generation_task_repository.list_by_user_filtered(
+            user_id,
+            status=status,
+            limit=page_size + 1,  # 多取一条判断是否还有下一页（简单起见这里用offset）
+            offset=offset,
        )
+        for task in gen_result:
+            items.append(_generation_task_to_user_response(task))

+    # 按时间倒序
    items.sort(key=lambda item: item.updated_at or item.created_at or "", reverse=True)
-    return ListTasksResponse(items=items)
+
+    # 总数（仅generation，ingest暂不计入总数以保持简单）
+    total = generation_task_repository.count_by_user_filtered(user_id, status=status)
+
+    return ListTasksResponse(items=items[:page_size], total=total)


@router.post("/tasks/{task_id}/retry", response_model=UserTaskResponse)
@@ -139,7 +193,7 @@ def retry_task_by_id(
    authenticated_user: AuthenticatedUser = Depends(get_current_user),
    generation_task_repository: Any = Depends(get_generation_task_repository),
 ) -> UserTaskResponse:
-    """简化重试：通过 task_id 直接重试失败的生成任务。"""
+    """原地重试失败的生成任务（复用同一个task_id，retry_count+1）。"""
    task = generation_task_repository.get(task_id)
    if task is None:
        raise HTTPException(status_code=404, detail="Generation task not found")
@@ -149,6 +203,7 @@ def retry_task_by_id(
        raise HTTPException(status_code=409, detail="Only failed tasks can be retried")

    user_id = authenticated_user.user.id
+
    # 预检查
    user_pending = generation_task_repository.count_pending_by_user(user_id)
    global_pending = generation_task_repository.count_pending_total()
@@ -163,20 +218,11 @@ def retry_task_by_id(
            detail="系统繁忙，请稍后再试",
        )

-    use_case = CreateGenerationTaskUseCase(generation_task_repository)
-    retried = use_case.execute(
-        CreateGenerationTaskCommand(
-            project_id=task.project_id,
-            asset_library_id=task.asset_library_id,
-            strategy_id=task.strategy_id,
-            voice_library_id=task.voice_library_id,
-            template_id=task.template_id,
-            asset_ids=task.asset_ids,
-            title_ids=task.title_ids,
-            voice_ids=task.voice_ids,
-            created_by_user_id=user_id,
-        )
-    )
+    # 原地重试
+    use_case = RetryGenerationTaskUseCase(generation_task_repository)
+    retried = use_case.execute(task_id)
+
+    # 重新入队
    try:
        if not safe_enqueue_generation_task(
            retried, generation_task_repository, user_id=user_id, log_prefix="[任务中心]"
@@ -192,18 +238,8 @@ def retry_task_by_id(
            status_code=503,
            detail="系统繁忙，请稍后再试",
        ) from None
-    return UserTaskResponse(
-        id=f"generation:{retried.id}",
-        task_type="generation",
-        project_id=retried.project_id,
-        template_id=retried.template_id,
-        status=_status_value(retried.status),
-        progress=retried.progress,
-        current_step=_generation_step(retried),
-        source_id=retried.id,
-        created_at=retried.created_at,
-        updated_at=retried.created_at,
-    )
+
+    return _generation_task_to_user_response(retried)


 # ── 项目级端点 ──
@@ -212,37 +248,64 @@ def retry_task_by_id(
@router.get("/projects/{project_id}/tasks", response_model=ListProjectTasksResponse)
 def list_project_tasks(
    project_id: str,
+    status: str | None = Query(None, description="按状态筛选：pending/running/completed/failed/cancelled"),
+    task_type: str | None = Query(None, description="按任务类型筛选：generation/ingest"),
+    page: int = Query(1, ge=1, description="页码，从1开始"),
+    page_size: int = Query(DEFAULT_PAGE_SIZE, ge=1, le=MAX_PAGE_SIZE, description="每页数量"),
    authenticated_user: AuthenticatedUser = Depends(get_current_user),
    project_repository: Any = Depends(get_project_repository),
    ingest_job_repository: Any = Depends(get_ingest_job_repository),
    generation_task_repository: Any = Depends(get_generation_task_repository),
 ) -> ListProjectTasksResponse:
+    """项目级任务列表，支持状态/类型筛选和分页。"""
    project = project_repository.find_by_id(project_id)
    if project is None:
        raise HTTPException(status_code=404, detail="Project not found")

+    status = _validate_status(status)
+    page_size = _clamp_page_size(page_size)
+    offset = (page - 1) * page_size
+
    items: list[ProjectTaskResponse] = []
-    for job in ingest_job_repository.list_by_project(project_id):
-        items.append(
-            ProjectTaskResponse(
-                id=f"ingest:{job.id}",
-                task_type="ingest",
-                project_id=job.project_id,
-                status=_status_value(job.status),
-                progress=100.0 if _status_value(job.status) == "completed" else 0.0,
-                current_step=_ingest_step(job),
-                error_message=job.error_message,
-                user_message=_humanize_task_error(job.error_message),
-                retryable=_status_value(job.status) == "failed",
-                source_id=job.id,
-                created_at=job.created_at,
-                updated_at=job.updated_at,
+
+    # 导入任务
+    if task_type is None or task_type == "ingest":
+        for job in ingest_job_repository.list_by_project(project_id):
+            if status and _status_value(job.status) != status:
+                continue
+            items.append(
+                ProjectTaskResponse(
+                    id=f"ingest:{job.id}",
+                    task_type="ingest",
+                    project_id=job.project_id,
+                    status=_status_value(job.status),
+                    progress=100.0 if _status_value(job.status) == "completed" else 0.0,
+                    current_step=_ingest_step(job),
+                    error_message=job.error_message,
+                    user_message=_humanize_task_error(job.error_message),
+                    retryable=_status_value(job.status) == "failed",
+                    source_id=job.id,
+                    created_at=format_utc_datetime(job.created_at),
+                    updated_at=format_utc_datetime(job.updated_at),
+                )
            )
+
+    # 生成任务
+    if task_type is None or task_type == "generation":
+        gen_items = generation_task_repository.list_by_project_filtered(
+            project_id,
+            status=status,
+            limit=page_size + 1,
+            offset=offset,
        )
-    for task in generation_task_repository.list_by_project(project_id):
-        items.append(_generation_task_to_project_response(task))
+        for task in gen_items:
+            items.append(_generation_task_to_project_response(task))
+
    items.sort(key=lambda item: item.updated_at or item.created_at or "", reverse=True)
-    return ListProjectTasksResponse(items=items)
+
+    total = generation_task_repository.count_by_project_filtered(project_id, status=status)
+
+    return ListProjectTasksResponse(items=items[:page_size], total=total)


@router.post("/tasks/{task_type}/{source_id}/retry", response_model=ProjectTaskResponse)
@@ -253,6 +316,7 @@ def retry_project_task(
    ingest_job_repository: Any = Depends(get_ingest_job_repository),
    generation_task_repository: Any = Depends(get_generation_task_repository),
 ) -> ProjectTaskResponse:
+    """项目级任务重试。"""
    if task_type == "generation":
        task = generation_task_repository.get(source_id)
        if task is None:
@@ -261,6 +325,7 @@ def retry_project_task(
            raise HTTPException(status_code=409, detail="Only failed tasks can be retried")

        user_id = authenticated_user.user.id
+
        # 预检查
        user_pending = generation_task_repository.count_pending_by_user(user_id)
        global_pending = generation_task_repository.count_pending_total()
@@ -275,20 +340,10 @@ def retry_project_task(
                detail="系统繁忙，请稍后再试",
            )

-        use_case = CreateGenerationTaskUseCase(generation_task_repository)
-        retried = use_case.execute(
-            CreateGenerationTaskCommand(
-                project_id=task.project_id,
-                asset_library_id=task.asset_library_id,
-                strategy_id=task.strategy_id,
-                voice_library_id=task.voice_library_id,
-                template_id=task.template_id,
-                asset_ids=task.asset_ids,
-                title_ids=task.title_ids,
-                voice_ids=task.voice_ids,
-                created_by_user_id=user_id,
-            )
-        )
+        # 原地重试
+        use_case = RetryGenerationTaskUseCase(generation_task_repository)
+        retried = use_case.execute(source_id)
+
        try:
            if not safe_enqueue_generation_task(
                retried, generation_task_repository, user_id=user_id, log_prefix="[任务中心]"
@@ -305,15 +360,16 @@ def retry_project_task(
                detail="系统繁忙，请稍后再试",
            ) from None
        return _generation_task_to_project_response(retried)
+
    if task_type == "ingest":
        job = ingest_job_repository.get(source_id)
        if job is None:
            raise HTTPException(status_code=404, detail="Ingest job not found")
        if _status_value(job.status) != "failed":
            raise HTTPException(status_code=409, detail="Only failed tasks can be retried")
-        use_case = SubmitIngestJobUseCase(ingest_job_repository)
+        use_case = SubmitIngestJobUseCase(ingest_job_repository)  # type: ignore[assignment]
        retried = use_case.execute(
-            SubmitIngestJobCommand(
+            SubmitIngestJobCommand(  # type: ignore[arg-type]
                project_id=job.project_id,
                library_id=job.library_id,
                storage_key=job.storage_key,
@@ -328,7 +384,7 @@ def retry_project_task(
            progress=0,
            current_step=_ingest_step(retried),
            source_id=retried.id,
-            created_at=retried.created_at,
-            updated_at=retried.updated_at,
+            created_at=format_utc_datetime(retried.created_at),
+            updated_at=format_utc_datetime(retried.updated_at),  # type: ignore[attr-defined]
        )
    raise HTTPException(status_code=400, detail="Unsupported task type")
@@ -8,13 +8,16 @@ from app.auth import AuthenticatedUser, get_current_user
 from app.dependencies import get_db_session
 from app.schemas.template import (
    CategoryResponse,
+    CopyTemplateRequest,
    CreateCategoryRequest,
    CreateTemplateRequest,
    GenerateWarningResponse,
    ListCategoriesResponse,
+    ListTagsResponse,
    ListTemplatesResponse,
    SegmentResponse,
    TemplateResponse,
+    TemplateUsageResponse,
    ToggleFavoriteResponse,
    UpdateTemplateRequest,
    ValidateTemplateRequest,
@@ -27,19 +30,24 @@ logger = logging.getLogger(__name__)

 from packages.adapters.sqlalchemy_impl.template_repository import SQLAlchemyTemplateRepository
 from packages.application.template.commands import (
+    CopyTemplateCommand,
    CreateCategoryCommand,
    CreateTemplateCommand,
+    ListTemplatesFilter,
    SegmentCommand,
    UpdateTemplateCommand,
    ValidateTemplateCommand,
 )
 from packages.application.template.use_cases import (
+    CopyTemplateUseCase,
+    CountTemplatesUseCase,
    CreateCategoryUseCase,
    CreateTemplateUseCase,
    DeleteCategoryUseCase,
    DeleteTemplateUseCase,
    GetTemplateUseCase,
    ListCategoriesUseCase,
+    ListTagsUseCase,
    ListTemplatesUseCase,
    NotFoundError,
    UpdateTemplateUseCase,
@@ -67,7 +75,7 @@ def _segment_to_response(seg) -> SegmentResponse:
    )


-def _to_response(template) -> TemplateResponse:
+def _to_response(template, usage_count: int = 0) -> TemplateResponse:
    return TemplateResponse(
        id=template.id,
        user_id=template.user_id,
@@ -81,6 +89,7 @@ def _to_response(template) -> TemplateResponse:
        estimated_duration=template.estimated_duration,
        segments=[_segment_to_response(s) for s in getattr(template, "segments", [])],
        is_active=template.is_active,
+        usage_count=usage_count,
        created_at=template.created_at,
        updated_at=template.updated_at,
    )
@@ -93,19 +102,36 @@ def _to_response(template) -> TemplateResponse:
 def list_templates(
    skip: int = Query(0, ge=0),
    limit: int = Query(50, ge=1, le=200),
+    category: str | None = Query(None, description="按分类筛选"),
+    tag: str | None = Query(None, description="按标签筛选"),
+    keyword: str | None = Query(None, description="按名称关键词搜索"),
+    mode: str | None = Query(None, description="按剪辑模式筛选"),
    authenticated_user: AuthenticatedUser = Depends(get_current_user),
    template_repository: SQLAlchemyTemplateRepository = Depends(_get_template_repository),
 ) -> ListTemplatesResponse:
    user_id = authenticated_user.user.id
    try:
+        tpl_filter = ListTemplatesFilter(
+            category=category,
+            tag=tag,
+            keyword=keyword,
+            mode=mode,
+        )
        use_case = ListTemplatesUseCase(template_repository)
-        templates = use_case.execute(user_id, skip=skip, limit=limit)
-        total = template_repository.count_by_user(user_id)
+        templates = use_case.execute(user_id, skip=skip, limit=limit, filter=tpl_filter)
+        count_use_case = CountTemplatesUseCase(template_repository)
+        total = count_use_case.execute(user_id, filter=tpl_filter)
+
+        # 批量查询使用次数
+        items = []
+        for t in templates:
+            usage = template_repository.get_usage_count(t.id)
+            items.append(_to_response(t, usage_count=usage))
    except Exception:
        logger.exception("list_templates 查询失败: user_id=%s", user_id)
        return ListTemplatesResponse(items=[], total=0)
    return ListTemplatesResponse(
-        items=[_to_response(t) for t in templates],
+        items=items,
        total=total,
    )

@@ -120,12 +146,13 @@ def get_template(
    try:
        use_case = GetTemplateUseCase(template_repository)
        template = use_case.execute(template_id, user_id)
-    except Exception:
+        usage = template_repository.get_usage_count(template_id)
+    except Exception as _e:
        logger.exception("get_template 查询失败: template_id=%s", template_id)
-        raise HTTPException(status_code=status.HTTP_500_INTERNAL_SERVER_ERROR, detail="模板查询失败")
+        raise HTTPException(status_code=status.HTTP_500_INTERNAL_SERVER_ERROR, detail="模板查询失败") from _e
    if template is None:
        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Template not found")
-    return _to_response(template)
+    return _to_response(template, usage_count=usage)


@router.post("", response_model=TemplateResponse, status_code=status.HTTP_201_CREATED)
@@ -159,7 +186,7 @@ def create_template(
    try:
        template = use_case.execute(command)
    except ValidationError as exc:
-        raise HTTPException(status_code=status.HTTP_422_UNPROCESSABLE_ENTITY, detail=str(exc))
+        raise HTTPException(status_code=status.HTTP_422_UNPROCESSABLE_ENTITY, detail=str(exc)) from exc
    return _to_response(template)


@@ -199,14 +226,14 @@ def update_template(
    use_case = UpdateTemplateUseCase(template_repository)
    try:
        template = use_case.execute(command)
-    except NotFoundError:
-        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Template not found")
+    except NotFoundError as _e:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Template not found") from _e
    except ValidationError as exc:
-        raise HTTPException(status_code=status.HTTP_422_UNPROCESSABLE_ENTITY, detail=str(exc))
+        raise HTTPException(status_code=status.HTTP_422_UNPROCESSABLE_ENTITY, detail=str(exc)) from exc
    return _to_response(template)


-@router.delete("/{template_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None)
+@router.delete("/{template_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None, response_class=Response)
 def delete_template(
    template_id: str,
    authenticated_user: AuthenticatedUser = Depends(get_current_user),
@@ -217,7 +244,48 @@ def delete_template(
    deleted = use_case.execute(template_id, user_id)
    if not deleted:
        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Template not found")
-    return Response(status_code=204)
+    return
+
+
+@router.post("/{template_id}/copy", response_model=TemplateResponse, status_code=status.HTTP_201_CREATED)
+def copy_template(
+    template_id: str,
+    request: CopyTemplateRequest,
+    authenticated_user: AuthenticatedUser = Depends(get_current_user),
+    template_repository: SQLAlchemyTemplateRepository = Depends(_get_template_repository),
+) -> TemplateResponse:
+    """复制模板（含所有片段配置）"""
+    user_id = authenticated_user.user.id
+    command = CopyTemplateCommand(
+        template_id=template_id,
+        user_id=user_id,
+        new_name=request.new_name,
+    )
+    use_case = CopyTemplateUseCase(template_repository)
+    try:
+        template = use_case.execute(command)
+    except NotFoundError as _e:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Template not found") from _e
+    except ValidationError as exc:
+        raise HTTPException(status_code=status.HTTP_422_UNPROCESSABLE_ENTITY, detail=str(exc)) from exc
+    return _to_response(template)
+
+
+@router.get("/{template_id}/usage", response_model=TemplateUsageResponse)
+def get_template_usage(
+    template_id: str,
+    authenticated_user: AuthenticatedUser = Depends(get_current_user),
+    template_repository: SQLAlchemyTemplateRepository = Depends(_get_template_repository),
+) -> TemplateUsageResponse:
+    """获取模板使用次数（关联的剪辑计划数量）"""
+    user_id = authenticated_user.user.id
+    # 鉴权：确保模板存在且属于当前用户
+    use_case = GetTemplateUseCase(template_repository)
+    template = use_case.execute(template_id, user_id)
+    if template is None:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Template not found")
+    usage = template_repository.get_usage_count(template_id)
+    return TemplateUsageResponse(template_id=template_id, usage_count=usage)


@router.post("/{template_id}/toggle-favorite", response_model=ToggleFavoriteResponse)
@@ -231,9 +299,9 @@ def toggle_favorite(
    use_case = GetTemplateUseCase(template_repository)
    try:
        template = use_case.execute(template_id, user_id)
-    except Exception:
+    except Exception as _e:
        logger.exception("toggle_favorite 查询失败: template_id=%s", template_id)
-        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Template not found")
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Template not found") from _e
    if template is None:
        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Template not found")
    return ToggleFavoriteResponse(id=template_id, is_favorite=False)
@@ -258,10 +326,10 @@ def validate_template(
    use_case = ValidateTemplateUseCase(template_repository)
    try:
        result = use_case.execute(command)
-    except NotFoundError:
-        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Template not found")
+    except NotFoundError as _e:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Template not found") from _e
    except ValidationError as exc:
-        raise HTTPException(status_code=status.HTTP_422_UNPROCESSABLE_ENTITY, detail=str(exc))
+        raise HTTPException(status_code=status.HTTP_422_UNPROCESSABLE_ENTITY, detail=str(exc)) from exc

    return ValidateTemplateResponse(
        template=_to_response(result.template),
@@ -307,7 +375,9 @@ def create_category(
    )


-@router.delete("/categories/{category_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None)
+@router.delete(
+    "/categories/{category_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None, response_class=Response
+)
 def delete_category(
    category_id: str,
    authenticated_user: AuthenticatedUser = Depends(get_current_user),
@@ -319,3 +389,22 @@ def delete_category(
    if not deleted:
        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Category not found")
    return Response(status_code=204)
+
+
+# ── Tags ──
+
+
+@router.get("/tags/list", response_model=ListTagsResponse)
+def list_tags(
+    authenticated_user: AuthenticatedUser = Depends(get_current_user),
+    template_repository: SQLAlchemyTemplateRepository = Depends(_get_template_repository),
+) -> ListTagsResponse:
+    """获取用户所有模板标签（去重排序）"""
+    user_id = authenticated_user.user.id
+    try:
+        use_case = ListTagsUseCase(template_repository)
+        tags = use_case.execute(user_id)
+    except Exception:
+        logger.exception("list_tags 查询失败: user_id=%s", user_id)
+        return ListTagsResponse(items=[])
+    return ListTagsResponse(items=tags)
@@ -4,6 +4,7 @@ from __future__ import annotations

 from typing import Optional

+from app.api.routes._helpers import get_user_plan
 from app.auth import AuthenticatedUser, get_current_user
 from app.dependencies import get_db_session, get_user_repository
 from app.schemas.title_library import (
@@ -16,20 +17,23 @@ from fastapi import APIRouter, Depends, HTTPException, Query, Response, status
 from sqlalchemy.orm import Session

 from packages.adapters.sqlalchemy_impl.title_library_repository import SQLAlchemyTitleLibraryRepository
-from packages.application.title_library.commands import CreateTitleLibraryCommand, UpdateTitleLibraryCommand
+from packages.application.title_library.commands import (
+    CreateTitleLibraryCommand,
+    PickTitleCommand,
+    UpdateTitleLibraryCommand,
+)
 from packages.application.title_library.use_cases import (
    CreateTitleLibraryUseCase,
    DeleteTitleLibraryUseCase,
    GetTitleLibraryUseCase,
    ListTitleLibraryUseCase,
    NotFoundError,
+    PickTitleUseCase,
    QuotaExceededError,
    UpdateTitleLibraryUseCase,
 )
 from packages.ports.user_repository import UserRepository

-from app.api.routes._helpers import get_user_plan
-
 router = APIRouter()


@@ -71,6 +75,41 @@ def list_titles(
    )


+@router.post("/pick", response_model=TitleLibraryItemResponse)
+def pick_title(
+    category: Optional[str] = Query(None, description="按分类筛选，不填则从全部标题中选"),
+    exclude_ids: Optional[str] = Query(
+        None,
+        description="排除的标题ID（逗号分隔），用于批量生成时避免重复",
+    ),
+    authenticated_user: AuthenticatedUser = Depends(get_current_user),
+    title_repository: SQLAlchemyTitleLibraryRepository = Depends(_get_title_repository),
+) -> TitleLibraryItemResponse:
+    """智能选择一个标题。
+
+    策略：优先使用次数少的，从最少的前5个中随机选一个，兼顾公平和多样性。
+    """
+    user_id = authenticated_user.user.id
+    exclude_list: list[str] = []
+    if exclude_ids:
+        exclude_list = [t.strip() for t in exclude_ids.split(",") if t.strip()]
+
+    use_case = PickTitleUseCase(title_repository)
+    item = use_case.execute(
+        PickTitleCommand(
+            user_id=user_id,
+            category=category,
+            exclude_ids=exclude_list,
+        )
+    )
+    if item is None:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail="标题库为空，请先添加标题",
+        )
+    return _to_response(item)
+
+
@router.get("/{title_id}", response_model=TitleLibraryItemResponse)
 def get_title(
    title_id: str,
@@ -109,7 +148,7 @@ def create_title(
        raise HTTPException(
            status_code=status.HTTP_429_TOO_MANY_REQUESTS,
            detail=f"标题库配额已满（{exc.used}/{exc.limit}），请升级套餐",
-        )
+        ) from exc
    return _to_response(item)


@@ -133,12 +172,12 @@ def update_title(
    use_case = UpdateTitleLibraryUseCase(title_repository)
    try:
        item = use_case.execute(command)
-    except NotFoundError:
-        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Title not found")
+    except NotFoundError as _e:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Title not found") from _e
    return _to_response(item)


-@router.delete("/{title_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None)
+@router.delete("/{title_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None, response_class=Response)
 def delete_title(
    title_id: str,
    authenticated_user: AuthenticatedUser = Depends(get_current_user),
@@ -149,4 +188,4 @@ def delete_title(
    deleted = use_case.execute(title_id, user_id)
    if not deleted:
        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Title not found")
-    return Response(status_code=204)
+    return
@@ -46,6 +46,7 @@ from packages.application.voice_library.use_cases import (
    CreateVoiceLibraryUseCase,
    QuotaExceededError,
 )
+from packages.domain.voice_presets import list_voices
 from packages.ports.user_repository import UserRepository

 logger = logging.getLogger(__name__)
@@ -53,6 +54,34 @@ logger = logging.getLogger(__name__)
 router = APIRouter()


+@router.get("/presets", summary="获取预设音色列表")
+def list_preset_voices(
+    gender: Optional[str] = Query(None, description="按性别筛选: male/female/child"),
+    style: Optional[str] = Query(None, description="按风格筛选: stable/lively/customer_service/narration/news/story"),
+    keyword: Optional[str] = Query(None, description="按关键词搜索"),
+    _user: AuthenticatedUser = Depends(get_current_user),
+) -> list[dict]:
+    """获取可用的预设音色列表。
+
+    用于配音功能的音色选择。
+    """
+    voices = list_voices(gender=gender, style=style, keyword=keyword)
+    return [
+        {
+            "voice_id": v.voice_id,
+            "name": v.name,
+            "gender": v.gender.value,
+            "style": v.style.value,
+            "description": v.description,
+            "default_speed": v.default_speed,
+            "default_pitch": v.default_pitch,
+            "sample_rate": v.sample_rate,
+            "language": v.language,
+        }
+        for v in voices
+    ]
+
+
 def _get_repository(session: Session = Depends(get_db_session)) -> SQLAlchemyTTSJobRepository:
    return SQLAlchemyTTSJobRepository(session)

@@ -207,8 +236,8 @@ def get_tts_job(
    use_case = GetTTSJobUseCase(repository)
    try:
        job = use_case.execute(job_id, user_id)
-    except TTSJobNotFoundError:
-        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="TTS job not found")
+    except TTSJobNotFoundError as _e:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="TTS job not found") from _e
    return _to_response(job, sign_url)


@@ -224,8 +253,8 @@ def get_tts_job_status(
    use_case = GetTTSJobStatusUseCase(repository)
    try:
        job = use_case.execute(job_id, user_id)
-    except TTSJobNotFoundError:
-        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="TTS job not found")
+    except TTSJobNotFoundError as _e:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="TTS job not found") from _e
    output_url = job.output_audio_url
    if output_url:
        output_url = sign_url(output_url)
@@ -241,7 +270,7 @@ def get_tts_job_status(
    )


-@router.delete("/jobs/{job_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None)
+@router.delete("/jobs/{job_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None, response_class=Response)
 def delete_tts_job(
    job_id: str,
    authenticated_user: AuthenticatedUser = Depends(get_current_user),
@@ -253,7 +282,7 @@ def delete_tts_job(
    deleted = use_case.execute(job_id, user_id)
    if not deleted:
        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="TTS job not found")
-    return Response(status_code=204)
+    return


@router.post(
@@ -280,8 +309,8 @@ def save_tts_job_to_library(
    get_use_case = GetTTSJobUseCase(tts_repository)
    try:
        job = get_use_case.execute(job_id, user_id)
-    except TTSJobNotFoundError:
-        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="TTS job not found")
+    except TTSJobNotFoundError as _e:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="TTS job not found") from _e

    # 校验已完成
    if not job.is_completed:
@@ -334,7 +363,7 @@ def save_tts_job_to_library(
        raise HTTPException(
            status_code=status.HTTP_429_TOO_MANY_REQUESTS,
            detail=f"配音库配额已满（{exc.used}/{exc.limit}），请升级套餐",
-        )
+        ) from exc

    return SaveToLibraryResponse(
        id=item.id,
@@ -2,6 +2,7 @@ import logging
 from typing import Any
 from uuid import uuid4

+from app.api.routes._helpers import require_project_and_library
 from app.auth import AuthenticatedUser, get_current_user
 from app.config import get_settings
 from app.core.celery_app import celery_app
@@ -23,8 +24,6 @@ from fastapi import APIRouter, Depends, File, Form, HTTPException, UploadFile, s

 from packages.application import SubmitIngestJobCommand, SubmitIngestJobUseCase

-from app.api.routes._helpers import require_project_and_library
-
 logger = logging.getLogger(__name__)

 router = APIRouter()
@@ -0,0 +1,238 @@
+import logging
+
+from app.api.routes._helpers import format_utc_datetime
+from app.auth import AuthenticatedUser, get_current_user
+from app.core.celery_app import celery_app
+from app.core.storage import OSSStorageService, get_storage_service
+from app.dependencies import get_generated_video_repository
+from app.schemas.video_center import (
+    BatchDeleteRequest,
+    BatchDownloadRequest,
+    BatchDownloadResponse,
+    BatchOperationResponse,
+    ListVideosResponse,
+    UpdateVideoReviewRequest,
+    VideoItemResponse,
+)
+from fastapi import APIRouter, Depends, HTTPException, Query, Response
+
+from packages.application import (
+    GetGeneratedVideoUseCase,
+    GetVideosByIdsUseCase,
+    ListGeneratedVideosPaginatedUseCase,
+    UpdateVideoReviewStatusUseCase,
+)
+
+logger = logging.getLogger(__name__)
+
+router = APIRouter()
+
+
+def _to_video_response(item, storage: OSSStorageService | None = None) -> VideoItemResponse:
+    download_url = None
+    if storage and item.file_url:
+        try:
+            download_url = storage.get_download_url(item.file_url)
+        except Exception:
+            download_url = item.file_url
+    return VideoItemResponse(
+        id=item.id,
+        project_id=item.project_id,
+        generation_task_id=item.generation_task_id,
+        name=item.name,
+        file_url=item.file_url,
+        file_size=item.file_size,
+        duration=item.duration,
+        thumbnail_url=item.thumbnail_url,
+        width=item.width,
+        height=item.height,
+        fps=item.fps,
+        status=item.status,
+        review_status=item.review_status,
+        generation_params=item.generation_params,
+        download_url=download_url,
+        generated_at=format_utc_datetime(item.generated_at) if hasattr(item, "generated_at") else "",
+    )
+
+
+@router.get("/videos", response_model=ListVideosResponse)
+def list_videos(
+    project_id: str | None = Query(None, description="项目ID，可选过滤"),
+    status: str | None = Query(None, description="按状态筛选"),
+    review_status: str | None = Query(None, description="按复核状态筛选"),
+    page: int = Query(1, ge=1, description="页码"),
+    page_size: int = Query(20, ge=1, le=100, description="每页数量"),
+    repo=Depends(get_generated_video_repository),
+    storage: OSSStorageService = Depends(get_storage_service),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+):
+    """成片列表，默认返回当前用户的所有成片，支持按项目/状态/复核状态筛选。"""
+    use_case = ListGeneratedVideosPaginatedUseCase(repo)
+    items, total = use_case.execute(
+        user_id=current_user.user.id,
+        project_id=project_id,
+        status=status,
+        review_status=review_status,
+        page=page,
+        page_size=page_size,
+    )
+    return ListVideosResponse(
+        items=[_to_video_response(item, storage) for item in items],
+        total=total,
+        page=page,
+        page_size=page_size,
+    )
+
+
+@router.get("/videos/{video_id}", response_model=VideoItemResponse)
+def get_video(
+    video_id: str,
+    repo=Depends(get_generated_video_repository),
+    storage: OSSStorageService = Depends(get_storage_service),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+):
+    """获取单个成片详情。"""
+    use_case = GetGeneratedVideoUseCase(repo)
+    item = use_case.execute(video_id)
+    if item is None:
+        raise HTTPException(status_code=404, detail="Video not found")
+    return _to_video_response(item, storage)
+
+
+@router.patch("/videos/{video_id}/review", response_model=VideoItemResponse)
+def update_video_review_status(
+    video_id: str,
+    request: UpdateVideoReviewRequest,
+    repo=Depends(get_generated_video_repository),
+    storage: OSSStorageService = Depends(get_storage_service),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+):
+    """更新成片复核状态：pending_review / approved / rejected。"""
+    use_case = UpdateVideoReviewStatusUseCase(repo)
+    item = use_case.execute(video_id, request.review_status)
+    if item is None:
+        raise HTTPException(status_code=404, detail="Video not found")
+    logger.info(
+        "Video %s review status updated to %s by user %s", video_id, request.review_status, current_user.user_id
+    )
+    return _to_video_response(item, storage)
+
+
+@router.delete("/videos/{video_id}", status_code=204, response_class=Response)
+def delete_video(
+    video_id: str,
+    repo=Depends(get_generated_video_repository),
+    storage: OSSStorageService = Depends(get_storage_service),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+):
+    """删除单个成片（硬删除）。"""
+    use_case = GetGeneratedVideoUseCase(repo)
+    item = use_case.execute(video_id)
+    if item is None:
+        raise HTTPException(status_code=404, detail="Video not found")
+
+    # 尝试删除 OSS 文件，失败不影响数据库删除
+    if item.file_url:
+        try:
+            key = storage._normalize_storage_key(item.file_url)
+            storage.delete_file(key)
+        except Exception:
+            logger.warning("删除 OSS 视频文件失败，跳过: video_id=%s", video_id)
+
+    repo.delete(video_id)
+    return Response(status_code=204)
+
+
+@router.post("/videos/batch-delete", response_model=BatchOperationResponse)
+def batch_delete_videos(
+    request: BatchDeleteRequest,
+    repo=Depends(get_generated_video_repository),
+    storage: OSSStorageService = Depends(get_storage_service),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+):
+    """批量删除成片。"""
+    videos = repo.get_by_ids(request.video_ids)
+    existing_ids = {v.id for v in videos}
+    failed_ids = [vid for vid in request.video_ids if vid not in existing_ids]
+    failed_details = {vid: "Video not found" for vid in failed_ids}
+
+    # 尝试删除 OSS 文件
+    for video in videos:
+        if video.file_url:
+            try:
+                key = storage._normalize_storage_key(video.file_url)
+                storage.delete_file(key)
+            except Exception:
+                logger.warning("批量删除 OSS 视频文件失败，跳过: video_id=%s", video.id)
+
+    success_count = repo.batch_delete(list(existing_ids))
+    return BatchOperationResponse(
+        success_count=success_count,
+        failed_ids=failed_ids,
+        failed_details=failed_details,
+    )
+
+
+@router.post("/videos/batch-download", response_model=BatchDownloadResponse)
+def batch_download_videos(
+    request: BatchDownloadRequest,
+    repo=Depends(get_generated_video_repository),
+    current_user: AuthenticatedUser = Depends(get_current_user),
+):
+    """批量下载成片，异步打包 zip。
+
+    传入 video_ids 列表，创建一个批量下载任务，任务完成后返回 zip 下载链接。
+    """
+    if not request.video_ids:
+        raise HTTPException(status_code=400, detail="video_ids cannot be empty")
+    if len(request.video_ids) > 50:
+        raise HTTPException(status_code=400, detail="Maximum 50 videos per batch download")
+
+    # 校验视频都存在
+    use_case = GetVideosByIdsUseCase(repo)
+    videos = use_case.execute(request.video_ids)
+    if len(videos) != len(request.video_ids):
+        raise HTTPException(status_code=404, detail="Some videos not found")
+
+    # 发送 celery 任务
+    task = celery_app.send_task(
+        "worker.batch_download_videos",
+        args=[request.video_ids, current_user.user_id],
+    )
+
+    logger.info("Batch download job created: %s, videos=%d", task.id, len(request.video_ids))
+    return BatchDownloadResponse(job_id=task.id, status="pending")
+
+
+@router.get("/videos/batch-download/{job_id}", response_model=BatchDownloadResponse)
+def get_batch_download_status(
+    job_id: str,
+    current_user: AuthenticatedUser = Depends(get_current_user),
+):
+    """查询批量下载任务状态。"""
+    from celery.result import AsyncResult
+
+    task = AsyncResult(job_id, app=celery_app)
+
+    status_map = {
+        "PENDING": "pending",
+        "STARTED": "running",
+        "SUCCESS": "success",
+        "FAILURE": "failed",
+        "RETRY": "pending",
+        "REVOKED": "cancelled",
+    }
+    api_status = status_map.get(task.state, "pending")
+
+    download_url = None
+    if task.state == "SUCCESS" and task.result:
+        if isinstance(task.result, dict):
+            download_url = task.result.get("download_url")
+        elif isinstance(task.result, str):
+            download_url = task.result
+
+    return BatchDownloadResponse(
+        job_id=job_id,
+        status=api_status,
+        download_url=download_url,
+    )
@@ -141,8 +141,8 @@ def get_voice_clone(
    use_case = GetVoiceCloneUseCase(repository)
    try:
        profile = use_case.execute(clone_id, user_id)
-    except VoiceCloneNotFoundError:
-        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Voice clone not found")
+    except VoiceCloneNotFoundError as _e:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Voice clone not found") from _e
    return _to_response(profile)


@@ -157,8 +157,8 @@ def get_voice_clone_status(
    use_case = GetVoiceCloneStatusUseCase(repository)
    try:
        profile = use_case.execute(clone_id, user_id)
-    except VoiceCloneNotFoundError:
-        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Voice clone not found")
+    except VoiceCloneNotFoundError as _e:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Voice clone not found") from _e
    return VoiceCloneStatusResponse(
        id=profile.id,
        status=profile.status,
@@ -172,6 +172,7 @@ def get_voice_clone_status(
    "/{clone_id}",
    status_code=status.HTTP_204_NO_CONTENT,
    response_model=None,
+    response_class=Response,
 )
 def delete_voice_clone(
    clone_id: str,
@@ -184,7 +185,7 @@ def delete_voice_clone(
    deleted = use_case.execute(clone_id, user_id)
    if not deleted:
        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Voice clone not found")
-    return Response(status_code=204)
+    return


@router.post("/{clone_id}/retry", response_model=VoiceCloneProfileResponse)
@@ -200,13 +201,13 @@ def retry_voice_clone(
    user_id = authenticated_user.user.id
    try:
        profile = workflow.retry_clone(clone_id, user_id)
-    except VoiceCloneNotFoundError:
-        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Voice clone not found")
-    except VoiceCloneNotRetryableError:
+    except VoiceCloneNotFoundError as _e:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Voice clone not found") from _e
+    except VoiceCloneNotRetryableError as _e:
        raise HTTPException(
            status_code=status.HTTP_400_BAD_REQUEST,
            detail="Voice clone is not retryable (only failed clones can be retried)",
-        )
+        ) from _e

    # 如果 profile 处于 processing 且有 task_id，触发 Celery 异步轮询
    task_id = (profile.metadata or {}).get("cosyvoice_task_id", "")
@@ -7,8 +7,9 @@ from __future__ import annotations

 from typing import Literal, Optional

+from app.api.routes._helpers import get_user_plan
 from app.auth import AuthenticatedUser, get_current_user
-from app.dependencies import get_audio_url_signer, get_db_session, get_user_repository
+from app.dependencies import get_audio_url_signer, get_cosyvoice_service, get_db_session, get_user_repository
 from app.schemas.voice import (
    PresetVoiceItemResponse,
    PresetVoiceListResponse,
@@ -26,6 +27,7 @@ from sqlalchemy.orm import Session

 from packages.adapters.sqlalchemy_impl.voice_clone_profile_repository import SQLAlchemyVoiceCloneProfileRepository
 from packages.adapters.sqlalchemy_impl.voice_library_repository import SQLAlchemyVoiceLibraryRepository
+from packages.application.cosyvoice_service import CosyVoiceError, CosyVoiceService
 from packages.application.voice_library.commands import CreateVoiceLibraryCommand, UpdateVoiceLibraryCommand
 from packages.application.voice_library.use_cases import (
    CreateVoiceLibraryUseCase,
@@ -36,13 +38,18 @@ from packages.application.voice_library.use_cases import (
    QuotaExceededError,
    UpdateVoiceLibraryUseCase,
 )
-from packages.domain.preset_voices import PRESET_VOICES
+from packages.domain.preset_voices import PRESET_VOICES, get_preset_voice_by_id
 from packages.ports.user_repository import UserRepository

-from app.api.routes._helpers import get_user_plan
-
 router = APIRouter()

+# 预置音色试听音频缓存（内存缓存，减少重复TTS调用）
+# key: voice_id, value: (audio_url, timestamp)
+_preset_preview_cache: dict[str, tuple[str, float]] = {}
+PREVIEW_CACHE_TTL = 7 * 24 * 3600  # 7天TTL
+# 每个预置音色的默认试听文本
+PREVIEW_TEMPLATE = "你好，我是{name}，很高兴认识你。"
+

 def _get_voice_repository(session: Session = Depends(get_db_session)) -> SQLAlchemyVoiceLibraryRepository:
    return SQLAlchemyVoiceLibraryRepository(session)
@@ -217,6 +224,58 @@ def list_preset_voices() -> PresetVoiceListResponse:
    return PresetVoiceListResponse(items=items, total=len(items))


+@router.get("/presets/{voice_id}/preview")
+def get_preset_voice_preview(
+    voice_id: str,
+    text: str = Query("", description="自定义试听文本，为空则使用默认示例"),
+    cosyvoice: CosyVoiceService = Depends(get_cosyvoice_service),
+) -> dict:
+    """获取预置音色试听音频（实时 TTS 合成）。
+
+    - 首次调用会合成并缓存7天
+    - 相同 voice_id 重复调用直接返回缓存的音频URL
+    - 可传入自定义 text 参数试听不同文本
+    """
+    import time
+
+    preset = get_preset_voice_by_id(voice_id)
+    if preset is None:
+        raise HTTPException(status_code=404, detail=f"预置音色不存在: {voice_id}")
+
+    # 有自定义文本时不缓存
+    use_cache = not text.strip()
+
+    if use_cache and voice_id in _preset_preview_cache:
+        audio_url, cached_at = _preset_preview_cache[voice_id]
+        if time.time() - cached_at < PREVIEW_CACHE_TTL:
+            return {"voice_id": voice_id, "audio_url": audio_url, "cached": True}
+
+    # 合成试听音频
+    preview_text = text.strip() or PREVIEW_TEMPLATE.format(name=preset.name)
+    try:
+        result = cosyvoice.synthesize_speech(
+            text=preview_text,
+            voice_id=preset.voice_id,
+            format="mp3",
+            speed=1.0,
+        )
+    except CosyVoiceError as e:
+        raise HTTPException(status_code=502, detail=f"TTS 合成失败: {e}") from e
+
+    audio_url = result.audio_url
+
+    # 缓存（仅默认试听文本）
+    if use_cache:
+        _preset_preview_cache[voice_id] = (audio_url, time.time())
+
+    return {
+        "voice_id": voice_id,
+        "audio_url": audio_url,
+        "text": preview_text,
+        "cached": False,
+    }
+
+
 # ==================== 原有 CRUD 端点（保持向后兼容）====================


@@ -288,7 +347,7 @@ def create_voice(
        raise HTTPException(
            status_code=status.HTTP_429_TOO_MANY_REQUESTS,
            detail=f"配音库配额已满（{exc.used}/{exc.limit}），请升级套餐",
-        )
+        ) from exc
    return _to_response(item, sign_url)


@@ -318,12 +377,12 @@ def update_voice(
    use_case = UpdateVoiceLibraryUseCase(voice_repository)
    try:
        item = use_case.execute(command)
-    except NotFoundError:
-        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Voice not found")
+    except NotFoundError as _e:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Voice not found") from _e
    return _to_response(item, sign_url)


-@router.delete("/{voice_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None)
+@router.delete("/{voice_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None, response_class=Response)
 def delete_voice(
    voice_id: str,
    authenticated_user: AuthenticatedUser = Depends(get_current_user),
@@ -334,4 +393,4 @@ def delete_voice(
    deleted = use_case.execute(voice_id, user_id)
    if not deleted:
        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Voice not found")
-    return Response(status_code=204)
+    return
@@ -5,8 +5,8 @@ This module keeps old import paths working so existing code
 does not need to change.
 """

+from packages.shared.storage import SharedStorageService as OSSStorageService
 from packages.shared.storage import (
-    SharedStorageService as OSSStorageService,
    get_shared_storage_service,
    get_storage_service,
 )
@@ -141,7 +141,7 @@ def safe_enqueue_generation_task(
            global_pending_limit,
            user_id or "unknown",
        )
-        exc = GlobalQueueFull(pending_count=global_pending, limit=global_pending_limit)
+        exc: Exception = GlobalQueueFull(pending_count=global_pending, limit=global_pending_limit)
        _mark_task_failed_safely(task, generation_task_repository, log_prefix, str(exc))
        raise exc

@@ -194,7 +194,7 @@ def safe_enqueue_generation_task(
    if global_over or user_over:
        if global_over:
            reason = f"全局 pending 超限(入队后): {global_after}/{global_pending_limit}"
-            exc: Exception = GlobalQueueFull(pending_count=global_after, limit=global_pending_limit)
+            exc = GlobalQueueFull(pending_count=global_after, limit=global_pending_limit)
        else:
            reason = f"用户 pending 超限(入队后): {user_after}/{user_pending_limit}"
            exc = UserPendingLimitExceeded(user_id=user_id, pending_count=user_after, limit=user_pending_limit)
@@ -132,7 +132,7 @@ def get_tag_repository(
    session: Session = Depends(get_db_session),
 ) -> TagRepository:
    """Provide the SQLAlchemy tag repository implementation."""
-    return SQLAlchemyTagRepository(session)
+    return SQLAlchemyTagRepository(session)  # type: ignore[return-value]


 def get_user_repository(
@@ -105,7 +105,7 @@ class RateLimitMiddleware(BaseHTTPMiddleware):
        self.max_requests = max_requests
        self.window_seconds = window_seconds
        self.paths = set(paths) if paths else None
-        self.requests = {}  # {ip: [timestamps]}
+        self.requests: dict[str, list[float]] = {}

    async def dispatch(self, request: Request, call_next):
        # 如果配置了路径过滤，只对指定路径限流
@@ -61,7 +61,7 @@ class APIVersionMiddleware(BaseHTTPMiddleware):
 class VersionNotFoundMiddleware(BaseHTTPMiddleware):
    """处理已下线的 API 版本"""

-    SUNSET_VERSIONS = []  # 已下线的版本列表
+    SUNSET_VERSIONS: list[str] = []  # 已下线的版本列表

    async def dispatch(self, request: Request, call_next):
        version = self._extract_version(request.url.path)
@@ -50,21 +50,50 @@ class AssetResponse(BaseModel):
    status: str
    classification_status: str
    quality_score: float | None = None
+    created_at: str
    uploaded_by_user_id: str
    tag_ids: list[str] = Field(default_factory=list)


+MAX_BATCH_SIZE = 200
+
+
 class BatchDeleteRequest(BaseModel):
-    """批量删除请求。"""
+    """批量删除请求（软删除）。"""

-    ids: list[str] = Field(..., min_length=1, max_length=100, description="要删除的素材 ID 列表")
+    asset_ids: list[str] = Field(..., min_length=1, max_length=MAX_BATCH_SIZE, description="要删除的素材 ID 列表")


-class BatchDeleteResponse(BaseModel):
-    """批量删除响应。"""
+class BatchOperationResponse(BaseModel):
+    """批量操作通用响应。"""

-    deleted_count: int = Field(..., ge=0, description="实际删除数量")
-    failed_ids: list[str] = Field(default_factory=list, description="删除失败的 ID 列表")
+    success_count: int = Field(..., ge=0, description="成功数量")
+    failed_ids: list[str] = Field(default_factory=list, description="失败的 ID 列表")
+    failed_details: dict[str, str] = Field(default_factory=dict, description="失败详情 {asset_id: reason}")
+
+
+class BatchTagRequest(BaseModel):
+    """批量打标签请求。"""
+
+    asset_ids: list[str] = Field(..., min_length=1, max_length=MAX_BATCH_SIZE, description="素材 ID 列表")
+    tag_ids: list[str] = Field(..., min_length=1, max_length=50, description="标签 ID 列表")
+    mode: str = Field(default="add", pattern="^(add|replace)$", description="add=添加合并，replace=全量替换")
+
+
+class BatchClassifyRequest(BaseModel):
+    """批量修改分类请求。"""
+
+    asset_ids: list[str] = Field(..., min_length=1, max_length=MAX_BATCH_SIZE, description="素材 ID 列表")
+    category: str = Field(..., min_length=1, max_length=50, description="内容分类，如 person/scenic/product")
+
+
+class BatchMarkRequest(BaseModel):
+    """批量设置智能视图标记请求。"""
+
+    asset_ids: list[str] = Field(..., min_length=1, max_length=MAX_BATCH_SIZE, description="素材 ID 列表")
+    smart_view: str = Field(
+        ..., pattern="^(recommended|caution|high_risk)$", description="智能视图标记：recommended/caution/high_risk"
+    )


 class ListAssetsResponse(BaseModel):
@@ -23,6 +23,8 @@ class CreateGenerationTaskRequest(BaseModel):
    voice_ids: list[str] = Field(default_factory=list)
    # ── 来源剪辑计划 ──
    source_edit_plan_id: str = ""
+    # ── 视频标题 ──
+    video_title: str = Field(default="", description="生成视频的标题/名称，为空则使用默认命名")
    # ── 批量生成 ──
    count: int = Field(default=1, ge=1, le=50, description="批量生成数量，默认1，最大50")
    # ── 素材库自动匹配 ──
@@ -33,6 +35,17 @@ class CreateGenerationTaskRequest(BaseModel):
    asset_select_count: int = Field(
        default=0, ge=0, le=100, description="选取数量，0表示全部（仅 random/smart 模式有效）"
    )
+    # ── 自动重试 ──
+    auto_retry_enabled: bool = Field(
+        default=False,
+        description="是否开启失败自动重试，默认关闭",
+    )
+    auto_retry_max: int = Field(
+        default=0,
+        ge=0,
+        le=5,
+        description="最大自动重试次数，0表示不自动重试，最大5次",
+    )

    @model_validator(mode="after")
    def _check_at_least_one_mode(self) -> "CreateGenerationTaskRequest":
@@ -60,10 +73,15 @@ class GenerationTaskResponse(BaseModel):
    source_edit_plan_id: str = ""
    asset_select_mode: str = ""
    batch_id: str = ""
+    video_title: str = ""
    status: str
    progress: float
    result_count: int
    error_message: str
+    error_info: dict = Field(default_factory=dict)
+    retry_count: int = 0
+    auto_retry_enabled: bool = False
+    auto_retry_max: int = 0
    logs: list[dict] = Field(default_factory=list)

    @field_validator("logs", mode="before")
@@ -1,5 +1,3 @@
-from datetime import datetime
-
 from pydantic import BaseModel, Field


@@ -11,16 +9,19 @@ class ProjectTaskResponse(BaseModel):
    progress: float
    current_step: str
    error_message: str = ""
+    error_info: dict = Field(default_factory=dict)
    user_message: str = ""
    retryable: bool = False
+    retry_count: int = 0
    source_id: str = ""
    template_id: str = ""
-    created_at: datetime | None = None
-    updated_at: datetime | None = None
+    created_at: str = ""
+    updated_at: str = ""


 class ListProjectTasksResponse(BaseModel):
    items: list[ProjectTaskResponse] = Field(default_factory=list)
+    total: int = 0


 class UserTaskResponse(BaseModel):
@@ -34,14 +35,17 @@ class UserTaskResponse(BaseModel):
    progress: float
    current_step: str
    error_message: str = ""
+    error_info: dict = Field(default_factory=dict)
    user_message: str = ""
    retryable: bool = False
+    retry_count: int = 0
    source_id: str = ""
-    created_at: datetime | None = None
-    updated_at: datetime | None = None
+    created_at: str = ""
+    updated_at: str = ""


 class ListTasksResponse(BaseModel):
    """用户级任务列表响应（GET /api/v1/tasks）。"""

    items: list[UserTaskResponse] = Field(default_factory=list)
+    total: int = 0
@@ -45,6 +45,7 @@ class TemplateResponse(BaseModel):
    segments: List[SegmentResponse] = Field(default_factory=list)
    is_active: bool = True
    is_favorite: bool = False
+    usage_count: int = 0
    created_at: datetime
    updated_at: datetime

@@ -120,3 +121,25 @@ class CreateCategoryRequest(BaseModel):

 class ListCategoriesResponse(BaseModel):
    items: List[CategoryResponse]
+
+
+# ── Copy Template ──
+
+
+class CopyTemplateRequest(BaseModel):
+    new_name: str
+
+
+# ── Tags ──
+
+
+class ListTagsResponse(BaseModel):
+    items: List[str]
+
+
+# ── Usage Stats ──
+
+
+class TemplateUsageResponse(BaseModel):
+    template_id: str
+    usage_count: int
@@ -0,0 +1,58 @@
+from typing import Literal
+
+from pydantic import BaseModel, Field
+
+VideoReviewStatus = Literal["pending_review", "approved", "rejected"]
+
+
+class VideoItemResponse(BaseModel):
+    id: str
+    project_id: str
+    generation_task_id: str
+    name: str
+    file_url: str
+    file_size: int
+    duration: float
+    thumbnail_url: str | None = None
+    width: int
+    height: int
+    fps: float
+    status: str = "completed"
+    review_status: str = "pending_review"
+    generation_params: dict = Field(default_factory=dict)
+    download_url: str | None = None
+    generated_at: str = ""
+
+
+class ListVideosResponse(BaseModel):
+    items: list[VideoItemResponse]
+    total: int
+    page: int
+    page_size: int
+
+
+class UpdateVideoReviewRequest(BaseModel):
+    review_status: VideoReviewStatus
+
+
+MAX_BATCH_DELETE_SIZE = 200
+
+
+class BatchDeleteRequest(BaseModel):
+    video_ids: list[str] = Field(..., min_length=1, max_length=MAX_BATCH_DELETE_SIZE, description="要删除的成片ID列表")
+
+
+class BatchOperationResponse(BaseModel):
+    success_count: int = Field(..., ge=0, description="成功删除数量")
+    failed_ids: list[str] = Field(default_factory=list, description="失败的ID列表")
+    failed_details: dict[str, str] = Field(default_factory=dict, description="失败详情")
+
+
+class BatchDownloadRequest(BaseModel):
+    video_ids: list[str]
+
+
+class BatchDownloadResponse(BaseModel):
+    job_id: str
+    status: str = "pending"
+    download_url: str | None = None
@@ -12,6 +12,7 @@
 from __future__ import annotations

 import logging
+from collections.abc import Mapping
 from dataclasses import dataclass

 from sqlalchemy.orm import Session
@@ -155,7 +156,7 @@ class AutoClipService:
        self,
        clip: EditPlanClip,
        project_id: str,
-        config_map: dict[str, object],
+        config_map: Mapping[str, object],
    ) -> ClipAssignDetail:
        """为单个片段分配素材。"""
        config = config_map.get(clip.template_clip_config_id) if clip.template_clip_config_id else None
@@ -0,0 +1,276 @@
+"""封面管理服务.
+
+提供封面配置管理和从视频抽帧生成封面的能力。
+抽帧使用 FFmpeg，上传使用共享存储服务。
+"""
+
+from __future__ import annotations
+
+import logging
+import tempfile
+from pathlib import Path
+from typing import Any, Dict
+
+logger = logging.getLogger(__name__)
+
+
+# ── 常量 ──────────────────────────────────────────────────────────────────────
+
+DEFAULT_COVER_WIDTH = 1080
+DEFAULT_COVER_HEIGHT = 1920
+DEFAULT_COVER_QUALITY = 5  # JPEG quality (1-31, 越小越好)
+COVER_STORAGE_PREFIX = "covers"
+
+
+class CoverService:
+    """封面管理服务."""
+
+    def __init__(self, storage_service: Any, asset_repository: Any) -> None:
+        self._storage = storage_service
+        self._asset_repo = asset_repository
+
+    # ── 配置读写 ──────────────────────────────────────────────────────────
+
+    @staticmethod
+    def get_cover_config(plan_config: Dict[str, Any]) -> Dict[str, Any]:
+        """从 plan.config 中提取封面配置.
+
+        Args:
+            plan_config: 剪辑计划的 config 字段
+
+        Returns:
+            封面配置 dict
+        """
+        cover = plan_config.get("cover", {})
+        if not isinstance(cover, dict):
+            cover = {}
+        # 确保默认字段存在
+        return {
+            "type": cover.get("type", "ai_frame"),
+            "image_url": cover.get("image_url", ""),
+            "frame_time": cover.get("frame_time"),
+        }
+
+    # ── 抽帧生成封面 ──────────────────────────────────────────────────────
+
+    def extract_cover_from_clip(
+        self,
+        plan_id: str,
+        asset_id: str,
+        frame_time: float = 1.0,
+        *,
+        width: int = DEFAULT_COVER_WIDTH,
+        height: int = DEFAULT_COVER_HEIGHT,
+        quality: int = DEFAULT_COVER_QUALITY,
+    ) -> Dict[str, Any]:
+        """从指定素材的指定时间点抽取一帧作为封面.
+
+        Args:
+            plan_id: 剪辑计划 ID（用于生成存储路径）
+            asset_id: 素材 ID
+            frame_time: 抽帧时间点（秒）
+            width: 输出宽度
+            height: 输出高度
+            quality: JPEG 质量
+
+        Returns:
+            封面数据 dict，包含 type / image_url / frame_time
+
+        Raises:
+            ValueError: 素材不存在或不是视频
+            RuntimeError: 抽帧或上传失败
+        """
+        # 1. 获取素材
+        asset = self._asset_repo.get(asset_id) if self._asset_repo else None
+        if not asset:
+            raise ValueError(f"素材不存在: {asset_id}")
+
+        storage_key = getattr(asset, "storage_key", "")
+        if not storage_key:
+            raise ValueError(f"素材没有文件: {asset_id}")
+
+        mime_type = getattr(asset, "mime_type", "")
+        if mime_type and not mime_type.startswith("video"):
+            raise ValueError(f"素材不是视频类型: {mime_type}")
+
+        # 2. 下载视频到临时目录
+        with tempfile.TemporaryDirectory(prefix="cover_extract_") as tmp_dir:
+            tmp_path = Path(tmp_dir)
+            video_path = tmp_path / f"source_{asset_id[:8]}"
+
+            logger.info("下载素材用于封面抽帧: asset_id=%s", asset_id)
+            try:
+                self._storage.download_file(storage_key, str(video_path))
+            except Exception as e:
+                raise RuntimeError(f"下载素材失败: {e}") from e
+
+            if not video_path.exists() or video_path.stat().st_size == 0:
+                raise RuntimeError("下载的素材文件为空")
+
+            # 3. FFmpeg 抽帧
+            output_path = tmp_path / "cover.jpg"
+            self._extract_frame(
+                video_path=video_path,
+                output_path=output_path,
+                time_sec=frame_time,
+                width=width,
+                height=height,
+                quality=quality,
+            )
+
+            if not output_path.exists() or output_path.stat().st_size == 0:
+                raise RuntimeError("封面抽帧失败")
+
+            # 4. 上传到 OSS
+            cover_key = f"{COVER_STORAGE_PREFIX}/{plan_id}/cover_{int(frame_time * 1000)}.jpg"
+            logger.info("上传封面到存储: key=%s", cover_key)
+
+            try:
+                self._storage.upload_file(
+                    file_or_path=str(output_path),
+                    storage_key=cover_key,
+                    content_type="image/jpeg",
+                )
+            except Exception as e:
+                raise RuntimeError(f"上传封面失败: {e}") from e
+
+            # 5. 获取访问 URL
+            try:
+                image_url = self._storage.get_url(cover_key)
+            except Exception:
+                image_url = cover_key  # 降级为 storage_key
+
+        logger.info(
+            "封面抽帧完成: plan_id=%s asset_id=%s time=%.2fs size=%d",
+            plan_id,
+            asset_id,
+            frame_time,
+            output_path.stat().st_size if output_path.exists() else 0,
+        )
+
+        return {
+            "type": "manual",
+            "image_url": image_url,
+            "frame_time": frame_time,
+        }
+
+    def generate_smart_cover(
+        self,
+        plan_id: str,
+        asset_id: str,
+        *,
+        width: int = DEFAULT_COVER_WIDTH,
+        height: int = DEFAULT_COVER_HEIGHT,
+        quality: int = DEFAULT_COVER_QUALITY,
+    ) -> Dict[str, Any]:
+        """智能选帧：从视频中选取多帧，选最清晰的一帧.
+
+        Args:
+            plan_id: 剪辑计划 ID
+            asset_id: 素材 ID
+            width: 输出宽度
+            height: 输出高度
+            quality: JPEG 质量
+
+        Returns:
+            封面数据 dict
+        """
+        # 简单实现：取视频 1/3 处的帧作为智能封面
+        # 更复杂的多帧选清晰帧可以后续优化
+        frame_time = 3.0  # 默认第3秒，后续可以根据视频时长动态计算
+
+        result = self.extract_cover_from_clip(
+            plan_id=plan_id,
+            asset_id=asset_id,
+            frame_time=frame_time,
+            width=width,
+            height=height,
+            quality=quality,
+        )
+        result["type"] = "ai_frame"
+        return result
+
+    # ── 内部方法 ──────────────────────────────────────────────────────────
+
+    @staticmethod
+    def _extract_frame(
+        video_path: Path,
+        output_path: Path,
+        *,
+        time_sec: float,
+        width: int,
+        height: int,
+        quality: int,
+    ) -> None:
+        """使用 FFmpeg 从视频中抽取一帧.
+
+        Args:
+            video_path: 视频文件路径
+            output_path: 输出图片路径
+            time_sec: 抽帧时间点（秒）
+            width: 输出宽度
+            height: 输出高度
+            quality: JPEG 质量
+        """
+        import subprocess
+
+        # scale + crop 实现 cover 裁剪
+        vf = f"scale={width}:{height}:force_original_aspect_ratio=increase," f"crop={width}:{height}"
+
+        command = [
+            "ffmpeg",
+            "-y",
+            "-ss",
+            f"{time_sec:.3f}",
+            "-i",
+            str(video_path),
+            "-vframes",
+            "1",
+            "-vf",
+            vf,
+            "-q:v",
+            str(quality),
+            "-f",
+            "mjpeg",
+            str(output_path),
+        ]
+
+        logger.debug("FFmpeg 抽帧命令: %s", " ".join(command))
+
+        try:
+            result = subprocess.run(
+                command,
+                capture_output=True,
+                text=True,
+                timeout=60,
+            )
+            if result.returncode != 0:
+                logger.warning("FFmpeg 抽帧返回非零: %s\nstderr: %s", result.returncode, result.stderr[-500:])
+                # 尝试不使用 scale+crop 的简化命令
+                simple_command = [
+                    "ffmpeg",
+                    "-y",
+                    "-ss",
+                    f"{time_sec:.3f}",
+                    "-i",
+                    str(video_path),
+                    "-vframes",
+                    "1",
+                    "-q:v",
+                    str(quality),
+                    "-f",
+                    "mjpeg",
+                    str(output_path),
+                ]
+                result2 = subprocess.run(
+                    simple_command,
+                    capture_output=True,
+                    text=True,
+                    timeout=60,
+                )
+                if result2.returncode != 0:
+                    raise RuntimeError(f"FFmpeg 抽帧失败: {result2.stderr[-300:]}")
+        except subprocess.TimeoutExpired as e:
+            raise RuntimeError("FFmpeg 抽帧超时") from e
+        except FileNotFoundError as e:
+            raise RuntimeError("FFmpeg 不可用") from e
@@ -141,6 +141,19 @@ class EditPlanService:
        logger.info("创建剪辑计划: id=%s name=%s", created.id, created.name)
        return created

+    def _auto_resume_editing(self, plan_id: str) -> None:
+        """如果计划处于 completed/failed 状态，自动切回 editing（编辑操作前置）"""
+        plan = self._plan_repo.get(plan_id)
+        if plan is None:
+            return
+        if plan.status in (EditPlanStatus.COMPLETED, EditPlanStatus.FAILED):
+            try:
+                plan.resume_editing()
+                self._plan_repo.update(plan)
+                logger.info("自动重新编辑: plan_id=%s", plan_id)
+            except ValueError:
+                pass
+
    def update_plan(
        self,
        plan_id: str,
@@ -156,6 +169,10 @@ class EditPlanService:
        """
        existing = self.get_plan_or_raise(plan_id)

+        # 自动从 completed/failed 切回 editing
+        self._auto_resume_editing(plan_id)
+        existing = self.get_plan_or_raise(plan_id)
+
        updated = EditPlan(
            id=existing.id,
            template_id=existing.template_id,
@@ -212,8 +229,24 @@ class EditPlanService:
            return plan

        # 根据目标状态调用对应的状态机方法
+        # EDITING 支持从 draft / completed / failed 进入
+        if target_status == EditPlanStatus.EDITING:
+            if plan.status == EditPlanStatus.DRAFT:
+                plan.start_editing()
+            elif plan.status in (EditPlanStatus.COMPLETED, EditPlanStatus.FAILED):
+                plan.resume_editing()
+            else:
+                raise ValueError(f"无法从 {plan.status} 切换到 {target_status}")
+            result = self._plan_repo.update(plan)
+            logger.info(
+                "状态流转: plan_id=%s %s → %s",
+                plan_id,
+                plan.status,
+                target_status,
+            )
+            return result
+
        transition_map = {
-            EditPlanStatus.EDITING: plan.start_editing,
            EditPlanStatus.RENDERING: plan.start_rendering,
            EditPlanStatus.COMPLETED: plan.mark_completed,
            EditPlanStatus.FAILED: plan.mark_failed,
@@ -281,6 +314,8 @@ class EditPlanService:
        start_time: float = 0.0,
        duration: float = 0.0,
        transition_effect: str = "cut",
+        transition_duration: float = 0.0,
+        playback_speed: float = 1.0,
        config: Optional[dict[str, Any]] = None,
    ) -> EditPlanClip:
        """创建片段
@@ -290,6 +325,8 @@ class EditPlanService:
        """
        # 确保计划存在
        self.get_plan_or_raise(plan_id)
+        # 自动从 completed/failed 切回 editing
+        self._auto_resume_editing(plan_id)

        clip = EditPlanClip.create(
            plan_id=plan_id,
@@ -301,6 +338,8 @@ class EditPlanService:
            start_time=start_time,
            duration=duration,
            transition_effect=transition_effect,
+            transition_duration=transition_duration,
+            playback_speed=playback_speed,
            config=config,
        )
        created = self._clip_repo.create(clip)
@@ -324,6 +363,8 @@ class EditPlanService:
        start_time: Optional[float] = None,
        duration: Optional[float] = None,
        transition_effect: Optional[str] = None,
+        transition_duration: Optional[float] = None,
+        playback_speed: Optional[float] = None,
        config: Optional[dict[str, Any]] = None,
    ) -> EditPlanClip:
        """更新片段
@@ -333,6 +374,18 @@ class EditPlanService:
        """
        existing = self.get_clip_or_raise(clip_id)

+        # 自动从 completed/failed 切回 editing
+        self._auto_resume_editing(existing.plan_id)
+
+        # 速度边界钳制
+        if playback_speed is not None:
+            if playback_speed <= 0:
+                playback_speed = 1.0
+            elif playback_speed < 0.25:
+                playback_speed = 0.25
+            elif playback_speed > 4.0:
+                playback_speed = 4.0
+
        updated = EditPlanClip(
            id=existing.id,
            plan_id=existing.plan_id,
@@ -346,6 +399,10 @@ class EditPlanService:
            transition_effect=(
                transition_effect.strip() if transition_effect is not None else existing.transition_effect
            ),
+            transition_duration=(
+                transition_duration if transition_duration is not None else existing.transition_duration
+            ),
+            playback_speed=playback_speed if playback_speed is not None else existing.playback_speed,
            status=existing.status,
            config=config if config is not None else existing.config,
            created_at=existing.created_at,
@@ -362,6 +419,8 @@ class EditPlanService:
            ValueError: 片段不存在或 asset_id 为空
        """
        clip = self.get_clip_or_raise(clip_id)
+        # 自动从 completed/failed 切回 editing
+        self._auto_resume_editing(clip.plan_id)
        clip.assign_asset(asset_id)
        result = self._clip_repo.update(clip)
        logger.info("分配素材: clip_id=%s asset_id=%s", clip_id, asset_id)
@@ -388,7 +447,463 @@ class EditPlanService:
        logger.info("删除所有片段: plan_id=%s count=%d", plan_id, count)
        return count

+    def create_clips_from_assets(
+        self,
+        plan_id: str,
+        asset_ids: list[str],
+        *,
+        clip_type: str = "main",
+    ) -> list[EditPlanClip]:
+        """从素材批量创建片段（追加到时间线末尾）。
+
+        Args:
+            plan_id: 计划 ID
+            asset_ids: 素材 ID 列表（按顺序追加）
+            clip_type: 片段类型
+
+        Returns:
+            list[EditPlanClip]: 创建的片段列表
+        """
+        if not asset_ids:
+            return []
+
+        # 确保计划存在 + 自动回退状态
+        self.get_plan_or_raise(plan_id)
+        self._auto_resume_editing(plan_id)
+
+        # 查询素材信息（取 duration）
+        from packages.adapters.sqlalchemy_impl.models import AssetModel
+
+        session = self._clip_repo.session  # type: ignore[attr-defined]
+        assets = session.query(AssetModel).filter(AssetModel.id.in_(asset_ids)).all()
+        asset_map = {a.id: a for a in assets}
+
+        # 从现有片段数量开始追加
+        existing_count = self._clip_repo.count(plan_id=plan_id)
+
+        # 批量创建片段
+        created: list[EditPlanClip] = []
+        for i, asset_id in enumerate(asset_ids):
+            asset = asset_map.get(asset_id)
+            duration = asset.duration if asset and asset.duration else 0.0
+
+            clip = self.create_clip(
+                plan_id=plan_id,
+                clip_type=clip_type,
+                order=existing_count + i,
+                asset_id=asset_id,
+                duration=duration,
+            )
+            created.append(clip)
+
+        logger.info(
+            "从素材批量创建片段: plan_id=%s count=%d",
+            plan_id,
+            len(created),
+        )
+        return created
+
    # ── 渲染生成流程 ────────────────────────────────────────────────────────
+    # ── 片段分割与合并 ──────────────────────────────────────────────────────
+
+    def split_clip(self, clip_id: str, split_time: float) -> Dict[str, Any]:
+        """将一个片段从指定位置分割为两个片段
+
+        Args:
+            clip_id: 要分割的片段 ID
+            split_time: 分割点（相对于片段起始的秒数），必须在 (0, duration) 范围内
+
+        Returns:
+            dict: {"left_clip": EditPlanClip, "right_clip": EditPlanClip}
+
+        Raises:
+            ValueError: 片段不存在、分割时间越界
+        """
+        clip = self.get_clip_or_raise(clip_id)
+        plan_id = clip.plan_id
+
+        if split_time <= 0 or split_time >= clip.duration:
+            raise ValueError(f"分割时间必须在 (0, {clip.duration:.3f}) 范围内，当前: {split_time}")
+
+        self._auto_resume_editing(plan_id)
+
+        original_duration = clip.duration
+        left_duration = round(split_time, 3)
+        right_duration = round(original_duration - split_time, 3)
+        original_order = clip.order
+
+        # 更新左半部分（原片段）
+        clip.duration = left_duration
+        left_clip = self._clip_repo.update(clip)
+
+        # 后面片段的 order 全部 +1（给右半部分腾位置）
+        all_clips = self._clip_repo.list_by_plan(plan_id)
+        for c in all_clips:
+            if c.order > original_order and c.id != clip_id:
+                c.order += 1
+                self._clip_repo.update(c)
+
+        # 创建右半部分新片段（继承原片段的大部分属性）
+        right_config = dict(clip.config) if clip.config else {}
+        # 素材裁剪信息
+        if clip.asset_id:
+            # 右半部分从 split_time 开始播放
+            right_config["trim_start"] = left_duration
+            # 左半部分在 split_time 处结束
+            left_config = dict(left_clip.config) if left_clip.config else {}
+            left_config["trim_end"] = right_duration
+            left_clip.config = left_config
+            left_clip = self._clip_repo.update(left_clip)
+
+        right_clip = EditPlanClip.create(
+            plan_id=plan_id,
+            clip_type=clip.clip_type,
+            order=original_order + 1,
+            template_clip_config_id=clip.template_clip_config_id,
+            asset_id=clip.asset_id,
+            text_content=clip.text_content,
+            start_time=clip.start_time + left_duration,
+            duration=right_duration,
+            transition_effect=clip.transition_effect,
+            transition_duration=clip.transition_duration,
+            playback_speed=clip.playback_speed,
+            config=right_config,
+        )
+        created_right = self._clip_repo.create(right_clip)
+
+        logger.info(
+            "分割片段: clip_id=%s plan_id=%s split_time=%.3fs left_dur=%.3fs right_dur=%.3fs",
+            clip_id,
+            plan_id,
+            split_time,
+            left_duration,
+            right_duration,
+        )
+
+        return {
+            "left_clip": left_clip,
+            "right_clip": created_right,
+        }
+
+    def merge_clips(self, clip_ids: List[str]) -> EditPlanClip:
+        """合并多个连续片段为一个片段
+
+        Args:
+            clip_ids: 要合并的片段 ID 列表（至少2个），必须属于同一个计划且 order 连续
+
+        Returns:
+            EditPlanClip: 合并后的新片段
+
+        Raises:
+            ValueError: 数量不足、不属于同一计划、不连续、类型不一致
+        """
+        if len(clip_ids) < 2:
+            raise ValueError("至少需要 2 个片段才能合并")
+
+        # 读取所有片段
+        clips = []
+        for cid in clip_ids:
+            clip = self.get_clip_or_raise(cid)
+            clips.append(clip)
+
+        # 校验：同一计划
+        plan_id = clips[0].plan_id
+        for c in clips[1:]:
+            if c.plan_id != plan_id:
+                raise ValueError("只能合并同一计划下的片段")
+
+        # 按 order 排序
+        clips.sort(key=lambda c: c.order)
+
+        # 校验：order 连续
+        for i in range(1, len(clips)):
+            if clips[i].order != clips[i - 1].order + 1:
+                raise ValueError(f"片段不连续：order {clips[i-1].order} → {clips[i].order}")
+
+        # 校验：类型一致
+        clip_type = clips[0].clip_type
+        for c in clips[1:]:
+            if c.clip_type != clip_type:
+                raise ValueError("只能合并相同类型的片段")
+
+        self._auto_resume_editing(plan_id)
+
+        # 计算合并后的属性
+        first_clip = clips[0]
+        total_duration = round(sum(c.duration for c in clips), 3)
+        first_order = first_clip.order
+
+        # 合并文案（用换行连接）
+        merged_text = "\n".join(c.text_content for c in clips if c.text_content.strip())
+
+        # 合并 config（后面的覆盖前面的）
+        merged_config: Dict[str, Any] = {}
+        for c in clips:
+            if c.config:
+                merged_config.update(c.config)
+        # 清理 trim 相关字段（合并后就是完整片段了）
+        merged_config.pop("trim_start", None)
+        merged_config.pop("trim_end", None)
+
+        # 更新第一个片段（保留它作为合并结果）
+        first_clip.duration = total_duration
+        first_clip.text_content = merged_text
+        first_clip.config = merged_config
+        # 转场保留第一个的（合并后的入点转场）
+        # playback_speed 取第一个的
+        merged_clip = self._clip_repo.update(first_clip)
+
+        # 删除其余片段
+        for c in clips[1:]:
+            self._clip_repo.delete(c.id)
+
+        # 后面的片段 order 前移 (len - 1) 位
+        shift = len(clips) - 1
+        all_clips = self._clip_repo.list_by_plan(plan_id)
+        for c in all_clips:
+            if c.order > first_order and c.id != merged_clip.id:
+                c.order -= shift
+                self._clip_repo.update(c)
+
+        logger.info(
+            "合并片段: plan_id=%s count=%d total_duration=%.3fs",
+            plan_id,
+            len(clips),
+            total_duration,
+        )
+
+        return merged_clip
+
+    # ── 字幕管理 ──────────────────────────────────────────────────────────
+
+    def list_subtitles(self, clip_id: str) -> List[Dict[str, Any]]:
+        """获取片段的所有字幕
+
+        Returns:
+            List[dict]: 字幕列表，按 start 时间排序
+        """
+        clip = self.get_clip_or_raise(clip_id)
+        config = clip.config or {}
+        subtitles = config.get("subtitles", [])
+        # 按开始时间排序
+        subtitles.sort(key=lambda s: s.get("start", 0))
+        return subtitles
+
+    def get_subtitle(self, clip_id: str, subtitle_id: str) -> Optional[Dict[str, Any]]:
+        """获取单条字幕"""
+        subtitles = self.list_subtitles(clip_id)
+        for s in subtitles:
+            if s.get("id") == subtitle_id:
+                return s
+        return None
+
+    def add_subtitle(
+        self,
+        clip_id: str,
+        start: float,
+        end: float,
+        text: str,
+        *,
+        style: Optional[Dict[str, Any]] = None,
+    ) -> Dict[str, Any]:
+        """添加一条字幕
+
+        Args:
+            clip_id: 片段 ID
+            start: 开始时间（秒，相对于片段）
+            end: 结束时间（秒）
+            text: 字幕文本
+            style: 样式配置（字体、大小、颜色、位置等）
+
+        Returns:
+            dict: 新增的字幕条目
+
+        Raises:
+            ValueError: 时间非法或文本为空
+        """
+        clip = self.get_clip_or_raise(clip_id)
+
+        if start < 0 or end <= start:
+            raise ValueError(f"字幕时间非法: start={start}, end={end}")
+        if not text.strip():
+            raise ValueError("字幕文本不能为空")
+        if end > clip.duration + 0.001:
+            raise ValueError(f"字幕结束时间不能超过片段时长: end={end:.3f}, duration={clip.duration:.3f}")
+
+        self._auto_resume_editing(clip.plan_id)
+
+        from uuid import uuid4
+
+        config = dict(clip.config) if clip.config else {}
+        subtitles = list(config.get("subtitles", []))
+
+        subtitle = {
+            "id": uuid4().hex,
+            "start": round(start, 3),
+            "end": round(end, 3),
+            "text": text.strip(),
+            "style": style or {},
+        }
+        subtitles.append(subtitle)
+        subtitles.sort(key=lambda s: s.get("start", 0))
+
+        config["subtitles"] = subtitles
+        clip.config = config
+        self._clip_repo.update(clip)
+
+        logger.info(
+            "添加字幕: clip_id=%s subtitle_id=%s start=%.3fs end=%.3fs",
+            clip_id,
+            subtitle["id"],
+            start,
+            end,
+        )
+
+        return subtitle
+
+    def update_subtitle(
+        self,
+        clip_id: str,
+        subtitle_id: str,
+        *,
+        start: Optional[float] = None,
+        end: Optional[float] = None,
+        text: Optional[str] = None,
+        style: Optional[Dict[str, Any]] = None,
+    ) -> Dict[str, Any]:
+        """更新一条字幕
+
+        Returns:
+            dict: 更新后的字幕条目
+
+        Raises:
+            ValueError: 字幕不存在或参数非法
+        """
+        clip = self.get_clip_or_raise(clip_id)
+        config = dict(clip.config) if clip.config else {}
+        subtitles = list(config.get("subtitles", []))
+
+        found = False
+        for i, s in enumerate(subtitles):
+            if s.get("id") == subtitle_id:
+                # 更新字段
+                updated_s = dict(s)
+                if start is not None:
+                    updated_s["start"] = round(start, 3)
+                if end is not None:
+                    updated_s["end"] = round(end, 3)
+                if text is not None:
+                    if not text.strip():
+                        raise ValueError("字幕文本不能为空")
+                    updated_s["text"] = text.strip()
+                if style is not None:
+                    updated_s["style"] = style
+
+                # 校验时间
+                if updated_s["start"] < 0 or updated_s["end"] <= updated_s["start"]:
+                    raise ValueError(f"字幕时间非法: start={updated_s['start']}, end={updated_s['end']}")
+                if updated_s["end"] > clip.duration + 0.001:
+                    raise ValueError("字幕结束时间不能超过片段时长")
+
+                subtitles[i] = updated_s
+                found = True
+                break
+
+        if not found:
+            raise ValueError(f"字幕不存在: {subtitle_id}")
+
+        self._auto_resume_editing(clip.plan_id)
+
+        subtitles.sort(key=lambda s: s.get("start", 0))
+        config["subtitles"] = subtitles
+        clip.config = config
+        self._clip_repo.update(clip)
+
+        logger.info("更新字幕: clip_id=%s subtitle_id=%s", clip_id, subtitle_id)
+
+        return subtitles[next(i for i, s in enumerate(subtitles) if s["id"] == subtitle_id)]
+
+    def delete_subtitle(self, clip_id: str, subtitle_id: str) -> bool:
+        """删除一条字幕
+
+        Returns:
+            bool: 是否删除成功
+        """
+        clip = self.get_clip_or_raise(clip_id)
+        config = dict(clip.config) if clip.config else {}
+        subtitles = list(config.get("subtitles", []))
+
+        new_subtitles = [s for s in subtitles if s.get("id") != subtitle_id]
+        if len(new_subtitles) == len(subtitles):
+            return False
+
+        self._auto_resume_editing(clip.plan_id)
+
+        config["subtitles"] = new_subtitles
+        clip.config = config
+        self._clip_repo.update(clip)
+
+        logger.info("删除字幕: clip_id=%s subtitle_id=%s", clip_id, subtitle_id)
+        return True
+
+    def batch_update_subtitles(
+        self,
+        clip_id: str,
+        subtitles: List[Dict[str, Any]],
+    ) -> List[Dict[str, Any]]:
+        """批量更新字幕（全量替换，用于批量编辑或导入）
+
+        Args:
+            clip_id: 片段 ID
+            subtitles: 字幕列表，每条需包含 start/end/text，已有 id 则保留
+
+        Returns:
+            List[dict]: 更新后的字幕列表
+        """
+        clip = self.get_clip_or_raise(clip_id)
+
+        from uuid import uuid4
+
+        validated = []
+        for s in subtitles:
+            start = float(s.get("start", 0))
+            end = float(s.get("end", 0))
+            text = str(s.get("text", ""))
+
+            if start < 0 or end <= start:
+                raise ValueError(f"字幕时间非法: start={start}, end={end}")
+            if not text.strip():
+                continue  # 跳过空字幕
+            if end > clip.duration + 0.001:
+                raise ValueError(f"字幕结束时间不能超过片段时长: end={end}")
+
+            subtitle_id = s.get("id") or uuid4().hex
+            validated.append(
+                {
+                    "id": subtitle_id,
+                    "start": round(start, 3),
+                    "end": round(end, 3),
+                    "text": text.strip(),
+                    "style": s.get("style", {}),
+                }
+            )
+
+        validated.sort(key=lambda s: s["start"])
+
+        self._auto_resume_editing(clip.plan_id)
+
+        config = dict(clip.config) if clip.config else {}
+        config["subtitles"] = validated
+        clip.config = config
+        self._clip_repo.update(clip)
+
+        logger.info(
+            "批量更新字幕: clip_id=%s count=%d",
+            clip_id,
+            len(validated),
+        )
+
+        return validated

    def get_plan_with_clips(self, plan_id: str) -> Dict[str, Any]:
        """获取计划及其所有片段
@@ -412,6 +927,8 @@ class EditPlanService:
                "clips": List[EditPlanClip],
                "generation_task_id": Optional[str],
                "generation_task_status": Optional[str],
+                "progress": float,
+                "error_message": str,
            }

        Raises:
@@ -423,17 +940,23 @@ class EditPlanService:
        # 从 plan.config 中获取 generation_task_id
        generation_task_id = plan.config.get("generation_task_id")
        generation_task_status = None
+        progress = 0.0
+        error_message = ""

        if generation_task_id:
            task = self._generation_task_repo.get(generation_task_id)
            if task:
                generation_task_status = task.status.value if hasattr(task.status, "value") else task.status
+                progress = getattr(task, "progress", 0.0) or 0.0
+                error_message = getattr(task, "error_message", "") or ""

        return {
            "plan": plan,
            "clips": clips,
            "generation_task_id": generation_task_id,
            "generation_task_status": generation_task_status,
+            "progress": progress,
+            "error_message": error_message,
        }

    def can_generate(self, plan_id: str) -> tuple[bool, str]:
@@ -484,6 +1007,9 @@ class EditPlanService:
            更新后的计划
        """
        plan = self.get_plan_or_raise(plan_id)
+        # 自动从 completed/failed 切回 editing
+        self._auto_resume_editing(plan_id)
+        plan = self.get_plan_or_raise(plan_id)
        new_config = {**plan.config, **config_updates}

        updated = EditPlan(
@@ -500,3 +1026,85 @@ class EditPlanService:
            updated_at=plan.updated_at,
        )
        return self._plan_repo.update(updated)
+
+    # ── 复制计划 ────────────────────────────────────────────────────────────
+
+    def copy_plan(
+        self,
+        plan_id: str,
+        *,
+        new_name: Optional[str] = None,
+        project_id: Optional[str] = None,
+    ) -> EditPlan:
+        """复制一个剪辑计划（含所有片段配置）。
+
+        新计划状态为 editing，不含生成任务和结果记录。
+
+        Args:
+            plan_id: 源计划 ID
+            new_name: 新计划名称，不传则为「原名 - 副本」
+            project_id: 新计划的项目 ID，不传则复用源计划
+
+        Returns:
+            EditPlan: 新创建的计划
+
+        Raises:
+            ValueError: 源计划不存在
+        """
+        source = self.get_plan_or_raise(plan_id)
+        source_clips = self._clip_repo.list_by_plan(plan_id)
+
+        # 新计划名称
+        name = new_name or f"{source.name} - 副本"
+        new_project_id = project_id if project_id is not None else source.project_id
+
+        # 复制 plan 配置（去除渲染结果相关字段）
+        new_config = dict(source.config)
+        new_config.pop("rendered_url", None)
+        new_config.pop("rendered_storage_key", None)
+        new_config.pop("generation_task_id", None)
+
+        # 创建新计划
+        new_plan = EditPlan.create(
+            template_id=source.template_id,
+            name=name,
+            config=new_config,
+            total_duration=source.total_duration,
+            project_id=new_project_id,
+            created_by_user_id=source.created_by_user_id,
+            source_edit_plan_id=plan_id,
+        )
+        # 强制切到 editing 状态
+        if new_plan.status != EditPlanStatus.EDITING:
+            try:
+                new_plan.start_editing()
+            except ValueError:
+                pass
+
+        created_plan = self._plan_repo.create(new_plan)
+        logger.info(
+            "复制剪辑计划: source=%s target=%s name=%s clips=%d",
+            plan_id,
+            created_plan.id,
+            name,
+            len(source_clips),
+        )
+
+        # 复制所有片段
+        for clip in source_clips:
+            new_clip = self.create_clip(
+                plan_id=created_plan.id,
+                clip_type=clip.clip_type,
+                order=clip.order,
+                asset_id=clip.asset_id or "",
+                text_content=clip.text_content or "",
+                start_time=clip.start_time,
+                duration=clip.duration,
+                transition_effect=clip.transition_effect or "cut",
+                transition_duration=clip.transition_duration or 0.0,
+                playback_speed=clip.playback_speed or 1.0,
+                config=dict(clip.config) if clip.config else None,
+            )
+            logger.debug("复制片段: source=%s target=%s order=%d", clip.id, new_clip.id, clip.order)
+
+        return self.get_plan_or_raise(created_plan.id)
@@ -12,6 +12,8 @@ from typing import Any, List, Optional
 from sqlalchemy.orm import Session

 from packages.adapters.sqlalchemy_impl import (
+    SQLAlchemyEditPlanClipRepository,
+    SQLAlchemyEditPlanRepository,
    SQLAlchemyEditTemplateRepository,
    SQLAlchemyTemplateClipConfigRepository,
 )
@@ -37,6 +39,9 @@ class EditTemplateService:
    def __init__(self, db: Session) -> None:
        self._template_repo = SQLAlchemyEditTemplateRepository(db)
        self._clip_config_repo = SQLAlchemyTemplateClipConfigRepository(db)
+        self._plan_repo = SQLAlchemyEditPlanRepository(db)
+        self._plan_clip_repo = SQLAlchemyEditPlanClipRepository(db)
+        self._db = db

    # ── 模板 CRUD ──────────────────────────────────────────────────────────

@@ -394,3 +399,137 @@ class EditTemplateService:
            "template": template,
            "clip_configs": clip_configs,
        }
+
+    # ── 从剪辑计划保存为模板 ──────────────────────────────────────────────
+
+    def save_plan_as_template(
+        self,
+        plan_id: str,
+        name: str,
+        *,
+        description: str = "",
+        template_type: str = "custom",
+        preview_url: str = "",
+    ) -> dict[str, Any]:
+        """将剪辑计划保存为模板
+
+        将指定剪辑计划的配置和片段结构另存为一个新模板，
+        方便后续基于该模板快速创建新的剪辑计划。
+
+        转换规则:
+        - 计划名称 → 模板名称（调用方传入，支持自定义）
+        - 计划 config → 模板 config（整体迁移）
+        - 计划 editing_mode 从 config 中提取，默认 one_take
+        - 每个片段转换为模板片段配置:
+          - clip_type 直接映射
+          - order 保持不变
+          - duration → min_duration = max_duration = duration（固定时长）
+          - text_content → text_template
+          - transition_effect 直接映射
+          - playback_speed 等播放参数存入 config
+          - 不保留 asset_id（模板不绑定具体素材）
+
+        Args:
+            plan_id: 源剪辑计划 ID
+            name: 新模板名称
+            description: 模板描述
+            template_type: 模板类型，默认 custom（用户自定义）
+            preview_url: 预览图 URL
+
+        Returns:
+            dict: {"template": EditTemplate, "clip_configs": List[TemplateClipConfig]}
+
+        Raises:
+            ValueError: 计划不存在或名称为空/重复
+        """
+        # 1. 读取源计划
+        plan = self._plan_repo.get(plan_id)
+        if plan is None:
+            raise ValueError(f"剪辑计划不存在: {plan_id}")
+
+        # 2. 读取所有片段（按 order 排序）
+        clips = self._plan_clip_repo.list_by_plan(plan_id)
+        clips.sort(key=lambda c: c.order)
+
+        # 3. 提取 editing_mode
+        editing_mode = plan.config.get("editing_mode", "one_take") if plan.config else "one_take"
+
+        # 4. 创建模板（复用 create_template 的校验逻辑，但手动构建避免重复查询）
+        clean_name = name.strip()
+        if not clean_name:
+            raise ValueError("模板名称不能为空")
+
+        # 名称重复检查
+        existing = self._template_repo.list_all(skip=0, limit=1000)
+        for t in existing:
+            if t.name == clean_name and t.status == EditTemplateStatus.ACTIVE:
+                raise ValueError(f"模板名称已存在: {clean_name}")
+
+        # 从计划 config 中提取模板级配置，去掉运行时/素材相关字段
+        plan_config = plan.config or {}
+        template_config: dict[str, Any] = {}
+        for key, value in plan_config.items():
+            # 跳过明显的运行时/实例字段，保留风格/模式类配置
+            if key not in {"asset_ids", "source_edit_plan_id", "generation_task_id"}:
+                template_config[key] = value
+
+        template = EditTemplate.create(
+            name=clean_name,
+            description=description,
+            template_type=template_type,
+            editing_mode=editing_mode,
+            config=template_config,
+            preview_url=preview_url,
+        )
+        created_template = self._template_repo.create(template)
+        logger.info(
+            "从剪辑计划创建模板: plan_id=%s template_id=%s name=%s clip_count=%d",
+            plan_id,
+            created_template.id,
+            clean_name,
+            len(clips),
+        )
+
+        # 5. 转换每个片段为模板片段配置
+        created_configs: List[TemplateClipConfig] = []
+        for clip in clips:
+            clip_config: dict[str, Any] = {}
+            # 播放速度存入 config
+            if clip.playback_speed and clip.playback_speed != 1.0:
+                clip_config["playback_speed"] = clip.playback_speed
+            # 片段自有 config 合并（优先级：clip.config 覆盖上面的）
+            if clip.config:
+                clip_config.update(clip.config)
+            # 去掉素材相关字段
+            clip_config.pop("asset_info", None)
+            clip_config.pop("source_asset_id", None)
+
+            # 转场效果兼容校验
+            try:
+                transition = TransitionEffect(clip.transition_effect)
+            except ValueError:
+                transition = TransitionEffect.CUT
+
+            # 片段类型兼容校验
+            try:
+                clip_type = ClipType(clip.clip_type)
+            except ValueError:
+                clip_type = ClipType.MAIN
+
+            clip_config_obj = TemplateClipConfig.create(
+                template_id=created_template.id,
+                clip_type=clip_type,
+                order=clip.order,
+                min_duration=clip.duration,
+                max_duration=clip.duration,
+                text_template=clip.text_content or "",
+                transition_effect=transition,
+                config=clip_config,
+            )
+            created = self._clip_config_repo.create(clip_config_obj)
+            created_configs.append(created)
+
+        return {
+            "template": created_template,
+            "clip_configs": created_configs,
+        }
@@ -13,7 +13,6 @@ from __future__ import annotations
 import logging
 from typing import Any

-
 from packages.application.jobs import (
    CancelJobUseCase,
    CompleteJobCommand,
@@ -99,6 +99,11 @@ class PlanGeneratorService:
        # 3. 生成片段列表
        if clip_configs:
            clips = self._create_clips_from_configs(plan.id, clip_configs)
+            # 模板 clip_config 的 clip_type 是 ClipType 枚举（main/intro/outro 等），
+            # 但 PIP / VOICE_PIP 模式需要特定的 clip_type（overlay/background/corner_voice/b_roll）
+            # 才能让素材分配和渲染分层正确工作。
+            # 这里将 MAIN 类型的片段按顺序映射为对应模式的角色类型。
+            self._map_clip_types_for_mode(clips, editing_mode)
        else:
            clips = self._generate_default_clips(plan.id, editing_mode, len(asset_ids))

@@ -146,8 +151,8 @@ class PlanGeneratorService:
        plan_config: dict[str, Any] = {
            "editing_mode": editing_mode,
        }
-        # 继承模板的 cover/title/subtitle/bgm 配置
-        for key in ("cover", "title", "subtitle", "bgm"):
+        # 继承模板的 cover/title/subtitle/bgm/export/filter 配置
+        for key in ("cover", "title", "subtitle", "bgm", "export", "filter"):
            if key in template_config:
                plan_config[key] = template_config[key]

@@ -182,6 +187,10 @@ class PlanGeneratorService:
                cfg.transition_effect.value if hasattr(cfg.transition_effect, "value") else cfg.transition_effect
            )

+            # 从 clip config 中解析 playback_speed（兼容 speed_ratio 字段名）
+            clip_cfg = cfg.config or {}
+            playback_speed = clip_cfg.get("playback_speed", clip_cfg.get("speed_ratio", 1.0)) or 1.0
+
            clip = EditPlanClip.create(
                plan_id=plan_id,
                clip_type=clip_type,
@@ -190,11 +199,48 @@ class PlanGeneratorService:
                text_content=getattr(cfg, "text_template", "") or "",
                duration=duration,
                transition_effect=transition or "cut",
+                playback_speed=playback_speed,
+                config=clip_cfg,
            )
            clips.append(clip)

        return clips

+    def _map_clip_types_for_mode(self, clips: List[EditPlanClip], editing_mode: str) -> None:
+        """将模板 clip_config 生成的 MAIN 类型片段，按 editing_mode 映射为对应角色类型。
+
+        模板的 clip_config 使用 ClipType 枚举（main/intro/outro 等），
+        但 PIP / VOICE_PIP 模式的素材分配和渲染分层依赖特定的 clip_type 命名
+        （overlay / background / corner_voice / b_roll）。
+
+        映射规则（仅修改 MAIN 类型片段，非 MAIN 片段保持原类型）：
+        - PIP: 第1个 MAIN → main（背景），其余 MAIN → overlay（画中画）
+        - VOICE_PIP: 第1个 → background，第2个 → corner_voice，第3+个 → b_roll
+        - ONE_TAKE / VOICE_OVER: 保持 main 不变
+        """
+        from packages.domain.template_clip_config import ClipType
+
+        main_clips = [c for c in clips if c.clip_type == ClipType.MAIN.value]
+        if not main_clips:
+            return
+
+        if editing_mode == EditingMode.PIP.value:
+            # 第1个 main 保持（背景层），其余改为 overlay（画中画层）
+            for i, clip in enumerate(main_clips):
+                if i > 0:
+                    clip.clip_type = "overlay"
+
+        elif editing_mode == EditingMode.VOICE_PIP.value:
+            for i, clip in enumerate(main_clips):
+                if i == 0:
+                    clip.clip_type = "background"
+                elif i == 1:
+                    clip.clip_type = "corner_voice"
+                else:
+                    clip.clip_type = "b_roll"
+
+        # ONE_TAKE / VOICE_OVER: 保持 main 不变，无需处理
+
    def _generate_default_clips(
        self,
        plan_id: str,
@@ -224,7 +270,7 @@ class PlanGeneratorService:
            )
            order += 1
            # 剩余为 overlay
-            for i in range(1, n):
+            for _ in range(1, n):
                clips.append(
                    EditPlanClip.create(
                        plan_id=plan_id,
@@ -237,7 +283,7 @@ class PlanGeneratorService:

        elif editing_mode == EditingMode.VOICE_OVER.value:
            # N 个 main clips（B-roll）
-            for i in range(n):
+            for _ in range(n):
                clips.append(
                    EditPlanClip.create(
                        plan_id=plan_id,
@@ -271,7 +317,7 @@ class PlanGeneratorService:
            )
            order += 1
            # 剩余为 b_roll
-            for i in range(2, n):
+            for _ in range(2, n):
                clips.append(
                    EditPlanClip.create(
                        plan_id=plan_id,
@@ -284,7 +330,7 @@ class PlanGeneratorService:

        else:
            # ONE_TAKE: N 个 main clips
-            for i in range(n):
+            for _ in range(n):
                clips.append(
                    EditPlanClip.create(
                        plan_id=plan_id,
@@ -219,7 +219,7 @@ class VideoComposeService:
        根据 EditPlan 的所有 ready 片段，生成完整的 filter_complex 命令。

        滤镜链逻辑：
-        - 每个片段：scale → crop → setpts → trim → atrim
+        - 每个片段：scale → crop → fps → setpts → trim → atrim
        - 多片段之间：concat 滤镜 或 xfade 转场
        - 最终输出：-map '[outv]' -map '[outa]'（如有音频）
        """
@@ -406,20 +406,30 @@ class VideoComposeService:
        滤镜顺序：
        1. scale — 等比缩放到目标分辨率（保证覆盖）
        2. crop — 居中裁剪到目标分辨率
-        3. setpts — 重置时间戳 + 偏移
-        4. trim — 视频时长裁剪
-        5. atrim — 音频时长裁剪（如有音频流）
+        3. fps — 统一输出帧率（concat 要求所有输入帧率一致）
+        4. setpts — 重置时间戳 + 偏移
+        5. trim — 视频时长裁剪
+        6. atrim — 音频时长裁剪（如有音频流）
        """
        duration = clip.duration if clip.duration > 0 else 5.0  # 默认 5 秒
        start = clip.start_time

        filters: list[str] = []

-        # 1. scale: 等比缩放，保证覆盖目标区域（scale to larger, then crop）
-        filters.append(f"scale={output_width}:{output_height}" f":force_original_aspect_ratio=increase")
+        # 1. scale: 等比缩放（保持比例，不裁剪）
+        filters.append(f"scale={output_width}:{output_height}" f":force_original_aspect_ratio=decrease")

-        # 2. crop: 居中裁剪
-        filters.append(f"crop={output_width}:{output_height}")
+        # 2. pad: 居中+留黑边到目标分辨率（保持原始比例，不裁剪内容）
+        filters.append(f"pad={output_width}:{output_height}:(ow-iw)/2:(oh-ih)/2:black")
+
+        # 3. format: 统一像素格式为 yuv420p（H.264 标准格式，concat 要求所有输入像素格式一致）
+        # 不同素材可能是 yuv420p / yuv422p / yuv444p / nv12 等，必须统一
+        filters.append("format=yuv420p")
+
+        # 4. fps: 统一帧率（concat 要求所有输入帧率一致）
+        # 放在 pad 之后、setpts 之前，确保分辨率和帧率都已统一
+        if fps and fps > 0:
+            filters.append(f"fps={fps}")

        # 3. setpts: 重置时间戳
        if start > 0:
@@ -532,11 +542,17 @@ def _build_concat_filter(
    concat_filter = f"{concat_inputs}concat=n={n}:v=1:a=0[outv]"
    parts.append(concat_filter)

-    # 音频 concat（如果有）
+    # 音频 concat（如果有）— 先统一音频格式再拼接，否则不同采样率/声道会导致concat失败
    audio_parts: list[str] = []
    for idx, chain in enumerate(clip_chains):
        if chain.audio_label:
-            audio_parts.append(f"[{idx}:a]atrim=0:{chain.duration},asetpts=PTS-STARTPTS[{chain.audio_label}]")
+            # aformat: 统一采样率48000Hz + 双声道stereo + fltp采样格式（AAC标准格式）
+            audio_filters = [
+                "aformat=sample_rates=48000:channel_layouts=stereo:sample_fmts=fltp",
+                f"atrim=0:{chain.duration}",
+                "asetpts=PTS-STARTPTS",
+            ]
+            audio_parts.append(f"[{idx}:a]{','.join(audio_filters)}[{chain.audio_label}]")

    if audio_parts:
        parts.extend(audio_parts)
@@ -611,13 +627,22 @@ def _build_xfade_filter(
    # 总时长需要减去转场重叠部分
    total_duration -= transition_duration * (n - 1)

-    # 音频 crossfade（简化处理：使用 adelay + amix）
-    audio_labels = [c.audio_label for c in clip_chains if c.audio_label]
-    if len(audio_labels) >= 2:
-        # 简单拼接音频（不做 crossfade）
-        audio_inputs = "".join(f"[{label}]" for label in audio_labels)
-        parts.append(f"{audio_inputs}concat=n={len(audio_labels)}:v=0:a=1[outa]")
-    elif len(audio_labels) == 1:
-        parts.append(f"[{audio_labels[0]}]acopy[outa]")
+    # 音频：先 aformat 归一化再 concat（不同采样率/声道/采样格式会导致concat失败）
+    audio_chains_with_label = [(c, c.audio_label) for c in clip_chains if c.audio_label]
+    if len(audio_chains_with_label) >= 2:
+        normalized_audio_labels: list[str] = []
+        for chain, _ in audio_chains_with_label:
+            norm_label = f"anorm_{chain.video_label}"
+            audio_filters = [
+                "aformat=sample_rates=48000:channel_layouts=stereo:sample_fmts=fltp",
+                f"atrim=0:{chain.duration}",
+                "asetpts=PTS-STARTPTS",
+            ]
+            parts.append(f"[{chain.audio_label}]{','.join(audio_filters)}[{norm_label}]")
+            normalized_audio_labels.append(norm_label)
+        audio_inputs = "".join(f"[{label}]" for label in normalized_audio_labels)
+        parts.append(f"{audio_inputs}concat=n={len(normalized_audio_labels)}:v=0:a=1[outa]")
+    elif len(audio_chains_with_label) == 1:
+        parts.append(f"[{audio_chains_with_label[0][0].audio_label}]acopy[outa]")

    return ";".join(parts), max(0.0, total_duration)
@@ -8,16 +8,14 @@ module.exports = {
    "eslint:recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:react-hooks/recommended",
+    "prettier", // 关掉与 Prettier 冲突的 ESLint 规则
  ],
  ignorePatterns: ["dist", ".eslintrc.cjs"],
  parser: "@typescript-eslint/parser",
  plugins: ["react-refresh"],
  rules: {
-    "react-refresh/only-export-components": [
-      "warn",
-      { allowConstantExport: true },
-    ],
+    "react-refresh/only-export-components": ["warn", { allowConstantExport: true }],
    "@typescript-eslint/no-explicit-any": "warn",
-    "@typescript-eslint/no-unused-vars": ["warn", { argsIgnorePattern: "^_" }],
+    "@typescript-eslint/no-unused-vars": ["error", { argsIgnorePattern: "^_" }],
  },
-};
+}
@@ -0,0 +1,12 @@
+node_modules
+dist
+dist-ssr
+*.local
+.vscode/*
+!.vscode/extensions.json
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
@@ -0,0 +1,12 @@
+{
+  "semi": false,
+  "singleQuote": false,
+  "trailingComma": "all",
+  "printWidth": 100,
+  "tabWidth": 2,
+  "useTabs": false,
+  "arrowParens": "always",
+  "endOfLine": "lf",
+  "bracketSpacing": true,
+  "bracketSameLine": false
+}
@@ -91,17 +91,17 @@ VITE_API_URL=http://localhost:8000
 使用 Zustand 创建 Store：

 ```typescript
-import { create } from "zustand";
+import { create } from "zustand"

 interface MyStore {
-  data: any;
-  setData: (data: any) => void;
+  data: any
+  setData: (data: any) => void
 }

 export const useMyStore = create<MyStore>((set) => ({
  data: null,
  setData: (data) => set({ data }),
-}));
+}))
 ```

 ## 部署
@@ -5,33 +5,29 @@
 *       删除素材、批量删除、空状态
 * 注意：test_asset.spec.ts 已覆盖 API 级别的素材库 CRUD，本文件聚焦 UI 交互
 */
-import { expect, test, type APIRequestContext } from "@playwright/test";
+import { expect, test, type APIRequestContext } from "@playwright/test"

-const PASSWORD = "SmokePass123!";
-const apiBase = process.env.E2E_API_BASE || "/api/v1";
-const apiOrigin = apiBase.endsWith("/api/v1")
-  ? apiBase.slice(0, -"/api/v1".length)
-  : "";
+const PASSWORD = "SmokePass123!"
+const apiBase = process.env.E2E_API_BASE || "/api/v1"
+const apiOrigin = apiBase.endsWith("/api/v1") ? apiBase.slice(0, -"/api/v1".length) : ""

-const routeBrowserApiToTestApi = async (
-  page: import("@playwright/test").Page,
-) => {
-  if (!apiOrigin) return;
+const routeBrowserApiToTestApi = async (page: import("@playwright/test").Page) => {
+  if (!apiOrigin) return
  await page.route("**/api/v1/**", async (route) => {
-    const sourceUrl = new URL(route.request().url());
+    const sourceUrl = new URL(route.request().url())
    const response = await route.fetch({
      url: `${apiOrigin}${sourceUrl.pathname}${sourceUrl.search}`,
-    });
-    await route.fulfill({ response });
-  });
-};
+    })
+    await route.fulfill({ response })
+  })
+}

 function uniqueEmail(prefix: string): string {
-  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`;
+  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`
 }

 function uniqueUsername(prefix: string): string {
-  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`;
+  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`
 }

 /** 登录操作，遇到 429 限流自动等待重试 */
@@ -44,30 +40,30 @@ async function loginWithRetry(
  for (let i = 0; i <= maxRetries; i++) {
    const response = await request.post(`${apiBase}/auth/login`, {
      data: { email, password },
-    });
-    if (response.status() !== 429) return response;
-    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`);
-    await new Promise((r) => setTimeout(r, 65000));
+    })
+    if (response.status() !== 429) return response
+    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`)
+    await new Promise((r) => setTimeout(r, 65000))
  }
  return request.post(`${apiBase}/auth/login`, {
    data: { email, password },
-  });
+  })
 }

 /** 注册并登录，返回 { headers, email, username, userId } */
 async function createAuthedUser(request: APIRequestContext, label: string) {
-  const email = uniqueEmail(label);
-  const username = uniqueUsername(label);
+  const email = uniqueEmail(label)
+  const username = uniqueUsername(label)

  const reg = await request.post(`${apiBase}/auth/register`, {
    data: { email, password: PASSWORD, username, display_name: `E2E ${label}` },
-  });
-  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy();
-  const regData = await reg.json();
+  })
+  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy()
+  const regData = await reg.json()

-  const login = await loginWithRetry(request, email, PASSWORD);
-  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy();
-  const loginData = await login.json();
+  const login = await loginWithRetry(request, email, PASSWORD)
+  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy()
+  const loginData = await login.json()

  return {
    headers: { Authorization: `Bearer ${loginData.access_token}` },
@@ -75,7 +71,7 @@ async function createAuthedUser(request: APIRequestContext, label: string) {
    username,
    userId: regData.user_id,
    accessToken: loginData.access_token,
-  };
+  }
 }

 /** 创建项目 */
@@ -86,11 +82,14 @@ async function createProject(
 ): Promise<string> {
  const resp = await request.post(`${apiBase}/projects`, {
    headers,
-    data: { name: `Assets Test Proj ${suffix}`, description: "E2E assets test" },
-  });
-  expect(resp.ok(), `创建项目应成功: ${await resp.text()}`).toBeTruthy();
-  const data = await resp.json();
-  return data.id;
+    data: {
+      name: `Assets Test Proj ${suffix}`,
+      description: "E2E assets test",
+    },
+  })
+  expect(resp.ok(), `创建项目应成功: ${await resp.text()}`).toBeTruthy()
+  const data = await resp.json()
+  return data.id
 }

 /** 创建素材库 */
@@ -104,10 +103,10 @@ async function createLibrary(
  const resp = await request.post(`${apiBase}/asset-libraries`, {
    headers,
    data: { project_id: projectId, name, kind },
-  });
-  expect(resp.ok(), `创建素材库应成功: ${await resp.text()}`).toBeTruthy();
-  const data = await resp.json();
-  return data.id;
+  })
+  expect(resp.ok(), `创建素材库应成功: ${await resp.text()}`).toBeTruthy()
+  const data = await resp.json()
+  return data.id
 }

 /** 创建素材记录 */
@@ -133,10 +132,10 @@ async function createAsset(
      uploaded_by_user_id: userId,
      metadata: { duration: 15.5, resolution: "1080p" },
    },
-  });
-  expect(resp.ok(), `创建素材应成功: ${await resp.text()}`).toBeTruthy();
-  const data = await resp.json();
-  return data.id;
+  })
+  expect(resp.ok(), `创建素材应成功: ${await resp.text()}`).toBeTruthy()
+  const data = await resp.json()
+  return data.id
 }

 /** 在浏览器中设置登录态 */
@@ -147,14 +146,14 @@ async function setupAuthInBrowser(
 ) {
  await page.addInitScript(
    ({ token, user }) => {
-      localStorage.setItem("access_token", token);
+      localStorage.setItem("access_token", token)
      localStorage.setItem(
        "auth-storage",
        JSON.stringify({
          state: { user, isAuthenticated: true },
          version: 0,
        }),
-      );
+      )
    },
    {
      token,
@@ -168,410 +167,400 @@ async function setupAuthInBrowser(
        email_verified: true,
      },
    },
-  );
+  )
 }

 test.describe("素材库页面 - 完整交互测试", () => {
-  test.describe.configure({ timeout: 180_000 });
+  test.describe.configure({ timeout: 180_000 })

  // ─── 页面加载 ──────────────────────────────────────

  test("素材库列表页面加载", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { headers, userId, accessToken, email, username } = await createAuthedUser(
      request,
      "assets-load",
-    );
-    const projectId = await createProject(request, headers, Date.now().toString());
-    await createLibrary(request, headers, projectId, "默认视频库", "video");
+    )
+    const projectId = await createProject(request, headers, Date.now().toString())
+    await createLibrary(request, headers, projectId, "默认视频库", "video")

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/assets");
+    await page.goto("/app/assets")

    // 页面布局容器
-    await expect(page.locator(".xx-assets-page")).toBeVisible({ timeout: 20_000 });
-    await expect(page.locator(".xx-assets-layout")).toBeVisible({ timeout: 20_000 });
+    await expect(page.locator(".xx-assets-page")).toBeVisible({
+      timeout: 20_000,
+    })
+    await expect(page.locator(".xx-assets-layout")).toBeVisible({
+      timeout: 20_000,
+    })

    // 左侧素材库列表
-    await expect(page.locator(".xx-asset-library-list")).toBeVisible();
+    await expect(page.locator(".xx-asset-library-list")).toBeVisible()

    // 右侧内容区（上传区 + 筛选 + 素材网格）
-    await expect(page.locator(".xx-assets-content")).toBeVisible();
-    await expect(page.locator(".xx-asset-upload-zone")).toBeVisible();
-    await expect(page.locator(".xx-assets-filters")).toBeVisible();
+    await expect(page.locator(".xx-assets-content")).toBeVisible()
+    await expect(page.locator(".xx-asset-upload-zone")).toBeVisible()
+    await expect(page.locator(".xx-assets-filters")).toBeVisible()

    // 无错误提示
    await expect(page.getByText(/加载失败|素材库加载失败/)).toHaveCount(0, {
      timeout: 5_000,
-    });
-  });
+    })
+  })

  // ─── 创建素材库 ────────────────────────────────────

  test("创建新素材库 - 通过 UI", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { headers, userId, accessToken, email, username } = await createAuthedUser(
      request,
      "assets-create",
-    );
-    const projectId = await createProject(request, headers, Date.now().toString());
-    await createLibrary(request, headers, projectId, "初始库", "video");
+    )
+    const projectId = await createProject(request, headers, Date.now().toString())
+    await createLibrary(request, headers, projectId, "初始库", "video")

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/assets");
-    await expect(page.locator(".xx-assets-layout")).toBeVisible({ timeout: 20_000 });
+    await page.goto("/app/assets")
+    await expect(page.locator(".xx-assets-layout")).toBeVisible({
+      timeout: 20_000,
+    })

    // 点击新建素材库
-    await page.locator(".xx-asset-library-add").click();
+    await page.locator(".xx-asset-library-add").click()

    // 弹窗出现
-    const modal = page.locator(".ant-modal-content").filter({ hasText: "新建素材库" });
-    await expect(modal).toBeVisible();
+    const modal = page.locator(".ant-modal-content").filter({ hasText: "新建素材库" })
+    await expect(modal).toBeVisible()

    // 填写表单
-    const newLibName = `E2E 新建库 ${Date.now()}`;
-    await modal.getByPlaceholder("请输入素材库名称").fill(newLibName);
+    const newLibName = `E2E 新建库 ${Date.now()}`
+    await modal.getByPlaceholder("请输入素材库名称").fill(newLibName)
    // 类型选择默认是 video，保持即可

    // 监听创建请求
    const createPromise = page.waitForResponse(
-      (resp) =>
-        resp.url().includes("/asset-libraries") &&
-        resp.request().method() === "POST",
+      (resp) => resp.url().includes("/asset-libraries") && resp.request().method() === "POST",
      { timeout: 10_000 },
-    );
+    )

    // 点击创建
-    await modal.getByRole("button", { name: "创建" }).click();
+    await modal.getByRole("button", { name: "创建" }).click()

-    const resp = await createPromise;
-    expect(resp.ok(), `创建素材库应成功: ${resp.status()}`).toBeTruthy();
+    const resp = await createPromise
+    expect(resp.ok(), `创建素材库应成功: ${resp.status()}`).toBeTruthy()

    // 新素材库应出现在列表中
    await expect(
      page.locator(".xx-asset-library-item").filter({ hasText: newLibName }),
-    ).toBeVisible({ timeout: 10_000 });
-  });
+    ).toBeVisible({ timeout: 10_000 })
+  })

  // ─── 切换素材库 ────────────────────────────────────

  test("切换不同素材库", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { headers, userId, accessToken, email, username } = await createAuthedUser(
      request,
      "assets-switch",
-    );
-    const projectId = await createProject(request, headers, Date.now().toString());
+    )
+    const projectId = await createProject(request, headers, Date.now().toString())

-    const videoLibName = "视频素材库 A";
-    const imageLibName = "图片素材库 B";
-    const videoLibId = await createLibrary(
-      request,
-      headers,
-      projectId,
-      videoLibName,
-      "video",
-    );
-    const imageLibId = await createLibrary(
-      request,
-      headers,
-      projectId,
-      imageLibName,
-      "image",
-    );
+    const videoLibName = "视频素材库 A"
+    const imageLibName = "图片素材库 B"
+    const videoLibId = await createLibrary(request, headers, projectId, videoLibName, "video")

    // 在视频库里创建一个素材
-    await createAsset(
-      request,
-      headers,
-      projectId,
-      videoLibId,
-      userId,
-      "demo_video.mp4",
-    );
+    await createAsset(request, headers, projectId, videoLibId, userId, "demo_video.mp4")

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/assets");
-    await expect(page.locator(".xx-assets-layout")).toBeVisible({ timeout: 20_000 });
+    await page.goto("/app/assets")
+    await expect(page.locator(".xx-assets-layout")).toBeVisible({
+      timeout: 20_000,
+    })

    // 点击视频库，应显示素材
-    const videoLibItem = page
-      .locator(".xx-asset-library-item")
-      .filter({ hasText: videoLibName });
-    await videoLibItem.click({ force: true });
-    await expect(videoLibItem).toHaveClass(/active/);
+    const videoLibItem = page.locator(".xx-asset-library-item").filter({ hasText: videoLibName })
+    await videoLibItem.click({ force: true })
+    await expect(videoLibItem).toHaveClass(/active/)

    // 验证视频素材出现
-    await expect(page.getByText("demo_video.mp4")).toBeVisible({ timeout: 10_000 });
+    await expect(page.getByText("demo_video.mp4")).toBeVisible({
+      timeout: 10_000,
+    })

    // 点击图片库，应切换且不显示视频
-    const imageLibItem = page
-      .locator(".xx-asset-library-item")
-      .filter({ hasText: imageLibName });
-    await imageLibItem.click({ force: true });
-    await expect(imageLibItem).toHaveClass(/active/);
+    const imageLibItem = page.locator(".xx-asset-library-item").filter({ hasText: imageLibName })
+    await imageLibItem.click({ force: true })
+    await expect(imageLibItem).toHaveClass(/active/)

    // 空状态或图片库内容
-    await expect(page.getByText("demo_video.mp4")).toHaveCount(0, { timeout: 5_000 });
-  });
+    await expect(page.getByText("demo_video.mp4")).toHaveCount(0, {
+      timeout: 5_000,
+    })
+  })

  // ─── 素材搜索 ──────────────────────────────────────

  test("素材搜索功能", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { headers, userId, accessToken, email, username } = await createAuthedUser(
      request,
      "assets-search",
-    );
-    const projectId = await createProject(request, headers, Date.now().toString());
-    const libraryId = await createLibrary(
-      request,
-      headers,
-      projectId,
-      "搜索测试库",
-      "video",
-    );
+    )
+    const projectId = await createProject(request, headers, Date.now().toString())
+    const libraryId = await createLibrary(request, headers, projectId, "搜索测试库", "video")

    // 创建两个不同名称的素材
-    await createAsset(request, headers, projectId, libraryId, userId, "apple_clip.mp4");
-    await createAsset(request, headers, projectId, libraryId, userId, "banana_clip.mp4");
+    await createAsset(request, headers, projectId, libraryId, userId, "apple_clip.mp4")
+    await createAsset(request, headers, projectId, libraryId, userId, "banana_clip.mp4")

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/assets");
-    await expect(page.locator(".xx-assets-layout")).toBeVisible({ timeout: 20_000 });
+    await page.goto("/app/assets")
+    await expect(page.locator(".xx-assets-layout")).toBeVisible({
+      timeout: 20_000,
+    })

    // 确保在测试库中
-    const libItem = page
-      .locator(".xx-asset-library-item")
-      .filter({ hasText: "搜索测试库" });
-    await libItem.click({ force: true });
+    const libItem = page.locator(".xx-asset-library-item").filter({ hasText: "搜索测试库" })
+    await libItem.click({ force: true })

    // 两个素材都应可见
-    await expect(page.getByText("apple_clip.mp4")).toBeVisible({ timeout: 10_000 });
-    await expect(page.getByText("banana_clip.mp4")).toBeVisible();
+    await expect(page.getByText("apple_clip.mp4")).toBeVisible({
+      timeout: 10_000,
+    })
+    await expect(page.getByText("banana_clip.mp4")).toBeVisible()

    // 搜索 apple，只显示 apple
-    await page.getByPlaceholder("搜索素材名称...").fill("apple");
-    await expect(page.getByText("apple_clip.mp4")).toBeVisible();
-    await expect(page.getByText("banana_clip.mp4")).toHaveCount(0);
+    await page.getByPlaceholder("搜索素材名称...").fill("apple")
+    await expect(page.getByText("apple_clip.mp4")).toBeVisible()
+    await expect(page.getByText("banana_clip.mp4")).toHaveCount(0)

    // 清空搜索，两个都显示
-    await page.getByPlaceholder("搜索素材名称...").fill("");
-    await expect(page.getByText("apple_clip.mp4")).toBeVisible({ timeout: 5_000 });
-    await expect(page.getByText("banana_clip.mp4")).toBeVisible();
-  });
+    await page.getByPlaceholder("搜索素材名称...").fill("")
+    await expect(page.getByText("apple_clip.mp4")).toBeVisible({
+      timeout: 5_000,
+    })
+    await expect(page.getByText("banana_clip.mp4")).toBeVisible()
+  })

  // ─── 筛选类型 ──────────────────────────────────────

  test("素材类型筛选", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { headers, userId, accessToken, email, username } = await createAuthedUser(
      request,
      "assets-filter",
-    );
-    const projectId = await createProject(request, headers, Date.now().toString());
-    const libraryId = await createLibrary(
-      request,
-      headers,
-      projectId,
-      "筛选测试库",
-      "video",
-    );
+    )
+    const projectId = await createProject(request, headers, Date.now().toString())
+    const libraryId = await createLibrary(request, headers, projectId, "筛选测试库", "video")

    // 创建视频素材
-    await createAsset(request, headers, projectId, libraryId, userId, "video_clip.mp4");
+    await createAsset(request, headers, projectId, libraryId, userId, "video_clip.mp4")

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/assets");
-    await expect(page.locator(".xx-assets-layout")).toBeVisible({ timeout: 20_000 });
+    await page.goto("/app/assets")
+    await expect(page.locator(".xx-assets-layout")).toBeVisible({
+      timeout: 20_000,
+    })

-    const libItem = page
-      .locator(".xx-asset-library-item")
-      .filter({ hasText: "筛选测试库" });
-    await libItem.click({ force: true });
+    const libItem = page.locator(".xx-asset-library-item").filter({ hasText: "筛选测试库" })
+    await libItem.click({ force: true })

    // 素材应可见
-    await expect(page.getByText("video_clip.mp4")).toBeVisible({ timeout: 10_000 });
+    await expect(page.getByText("video_clip.mp4")).toBeVisible({
+      timeout: 10_000,
+    })

    // 筛选类型下拉存在
-    const filterSelect = page.locator(".xx-assets-filters-left select").first();
-    await expect(filterSelect).toBeVisible();
-  });
+    const filterSelect = page.locator(".xx-assets-filters-left select").first()
+    await expect(filterSelect).toBeVisible()
+  })

  // ─── 素材详情/播放 ────────────────────────────────

  test("素材详情查看 - 播放弹窗", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { headers, userId, accessToken, email, username } = await createAuthedUser(
      request,
      "assets-detail",
-    );
-    const projectId = await createProject(request, headers, Date.now().toString());
-    const libraryId = await createLibrary(
-      request,
-      headers,
-      projectId,
-      "详情测试库",
-      "video",
-    );
-    await createAsset(request, headers, projectId, libraryId, userId, "play_test.mp4");
+    )
+    const projectId = await createProject(request, headers, Date.now().toString())
+    const libraryId = await createLibrary(request, headers, projectId, "详情测试库", "video")
+    await createAsset(request, headers, projectId, libraryId, userId, "play_test.mp4")

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/assets");
-    await expect(page.locator(".xx-assets-layout")).toBeVisible({ timeout: 20_000 });
+    await page.goto("/app/assets")
+    await expect(page.locator(".xx-assets-layout")).toBeVisible({
+      timeout: 20_000,
+    })

-    const libItem = page
-      .locator(".xx-asset-library-item")
-      .filter({ hasText: "详情测试库" });
-    await libItem.click({ force: true });
+    const libItem = page.locator(".xx-asset-library-item").filter({ hasText: "详情测试库" })
+    await libItem.click({ force: true })

    // 找到素材卡片并点击播放按钮
-    const assetCard = page
-      .locator(".xx-asset-card")
-      .filter({ hasText: "play_test.mp4" });
-    await expect(assetCard).toBeVisible({ timeout: 10_000 });
+    const assetCard = page.locator(".xx-asset-card").filter({ hasText: "play_test.mp4" })
+    await expect(assetCard).toBeVisible({ timeout: 10_000 })

    // 点击播放按钮
-    await assetCard.locator(".xx-asset-play").click({ force: true });
+    await assetCard.locator(".xx-asset-play").click({ force: true })

    // 播放弹窗出现
-    const modal = page.locator(".ant-modal-content").filter({ hasText: "播放" });
-    await expect(modal).toBeVisible();
+    const modal = page.locator(".ant-modal-content").filter({ hasText: "播放" })
+    await expect(modal).toBeVisible()

    // 关闭弹窗
-    await modal.locator(".ant-modal-close").click();
-    await expect(modal).not.toBeVisible({ timeout: 5_000 });
-  });
+    await modal.locator(".ant-modal-close").click()
+    await expect(modal).not.toBeVisible({ timeout: 5_000 })
+  })

  // ─── 删除素材 ──────────────────────────────────────

  test("删除素材 - 带确认对话框", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { headers, userId, accessToken, email, username } = await createAuthedUser(
      request,
      "assets-delete",
-    );
-    const projectId = await createProject(request, headers, Date.now().toString());
-    const libraryId = await createLibrary(
-      request,
-      headers,
-      projectId,
-      "删除测试库",
-      "video",
-    );
-    await createAsset(request, headers, projectId, libraryId, userId, "to_delete.mp4");
+    )
+    const projectId = await createProject(request, headers, Date.now().toString())
+    const libraryId = await createLibrary(request, headers, projectId, "删除测试库", "video")
+    await createAsset(request, headers, projectId, libraryId, userId, "to_delete.mp4")

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/assets");
-    await expect(page.locator(".xx-assets-layout")).toBeVisible({ timeout: 20_000 });
+    await page.goto("/app/assets")
+    await expect(page.locator(".xx-assets-layout")).toBeVisible({
+      timeout: 20_000,
+    })

-    const libItem = page
-      .locator(".xx-asset-library-item")
-      .filter({ hasText: "删除测试库" });
-    await libItem.click({ force: true });
+    const libItem = page.locator(".xx-asset-library-item").filter({ hasText: "删除测试库" })
+    await libItem.click({ force: true })

-    const assetCard = page
-      .locator(".xx-asset-card")
-      .filter({ hasText: "to_delete.mp4" });
-    await expect(assetCard).toBeVisible({ timeout: 10_000 });
+    const assetCard = page.locator(".xx-asset-card").filter({ hasText: "to_delete.mp4" })
+    await expect(assetCard).toBeVisible({ timeout: 10_000 })

    // 悬停显示删除按钮
-    await assetCard.hover();
+    await assetCard.hover()

    // 点击删除
-    const deleteBtn = assetCard.locator(".xx-asset-delete");
-    await expect(deleteBtn).toBeVisible();
-    await deleteBtn.click({ force: true });
+    const deleteBtn = assetCard.locator(".xx-asset-delete")
+    await expect(deleteBtn).toBeVisible()
+    await deleteBtn.click({ force: true })

    // 确认对话框出现
-    const confirmModal = page.locator(".ant-popover").filter({ hasText: "确认删除" });
-    await expect(confirmModal).toBeVisible();
+    const confirmModal = page.locator(".ant-popover").filter({ hasText: "确认删除" })
+    await expect(confirmModal).toBeVisible()

    // 监听删除请求
    const deletePromise = page.waitForResponse(
-      (resp) =>
-        resp.url().includes("/assets/") &&
-        resp.request().method() === "DELETE",
+      (resp) => resp.url().includes("/assets/") && resp.request().method() === "DELETE",
      { timeout: 10_000 },
-    );
+    )

    // 点击确认删除
-    await confirmModal.getByRole("button", { name: "删除" }).click();
+    await confirmModal.getByRole("button", { name: "删除" }).click()

-    const resp = await deletePromise;
-    expect(resp.ok(), `删除素材应成功: ${resp.status()}`).toBeTruthy();
+    const resp = await deletePromise
+    expect(resp.ok(), `删除素材应成功: ${resp.status()}`).toBeTruthy()

    // 素材应从列表中消失
    await expect(page.getByText("to_delete.mp4")).toHaveCount(0, {
      timeout: 10_000,
-    });
-  });
+    })
+  })

  // ─── 批量删除素材 ──────────────────────────────────

  test("批量删除素材", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { headers, userId, accessToken, email, username } = await createAuthedUser(
      request,
      "assets-batch",
-    );
-    const projectId = await createProject(request, headers, Date.now().toString());
-    const libraryId = await createLibrary(
-      request,
-      headers,
-      projectId,
-      "批量删除库",
-      "video",
-    );
+    )
+    const projectId = await createProject(request, headers, Date.now().toString())
+    const libraryId = await createLibrary(request, headers, projectId, "批量删除库", "video")

    // 创建多个素材
-    await createAsset(request, headers, projectId, libraryId, userId, "batch_1.mp4");
-    await createAsset(request, headers, projectId, libraryId, userId, "batch_2.mp4");
-    await createAsset(request, headers, projectId, libraryId, userId, "batch_3.mp4");
+    await createAsset(request, headers, projectId, libraryId, userId, "batch_1.mp4")
+    await createAsset(request, headers, projectId, libraryId, userId, "batch_2.mp4")
+    await createAsset(request, headers, projectId, libraryId, userId, "batch_3.mp4")

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/assets");
-    await expect(page.locator(".xx-assets-layout")).toBeVisible({ timeout: 20_000 });
+    await page.goto("/app/assets")
+    await expect(page.locator(".xx-assets-layout")).toBeVisible({
+      timeout: 20_000,
+    })

-    const libItem = page
-      .locator(".xx-asset-library-item")
-      .filter({ hasText: "批量删除库" });
-    await libItem.click({ force: true });
+    const libItem = page.locator(".xx-asset-library-item").filter({ hasText: "批量删除库" })
+    await libItem.click({ force: true })

    // 所有素材应可见
-    await expect(page.getByText("batch_1.mp4")).toBeVisible({ timeout: 10_000 });
-    await expect(page.getByText("batch_2.mp4")).toBeVisible();
-    await expect(page.getByText("batch_3.mp4")).toBeVisible();
+    await expect(page.getByText("batch_1.mp4")).toBeVisible({
+      timeout: 10_000,
+    })
+    await expect(page.getByText("batch_2.mp4")).toBeVisible()
+    await expect(page.getByText("batch_3.mp4")).toBeVisible()

    // 点击全选
-    const selectAllBtn = page.getByRole("button", { name: "全选" });
-    await expect(selectAllBtn).toBeVisible();
-    await selectAllBtn.click();
+    const selectAllBtn = page.getByRole("button", { name: "全选" })
+    await expect(selectAllBtn).toBeVisible()
+    await selectAllBtn.click()

    // 批量操作栏出现
-    const batchBar = page.locator(".xx-assets-batch-bar");
-    await expect(batchBar).toBeVisible();
-    await expect(batchBar.getByText(/已选 3 项/)).toBeVisible();
+    const batchBar = page.locator(".xx-assets-batch-bar")
+    await expect(batchBar).toBeVisible()
+    await expect(batchBar.getByText(/已选 3 项/)).toBeVisible()

    // 点击批量删除
-    const batchDeleteBtn = batchBar.getByRole("button", { name: "批量删除" });
-    await expect(batchDeleteBtn).toBeVisible();
-    await batchDeleteBtn.click();
+    const batchDeleteBtn = batchBar.getByRole("button", { name: "批量删除" })
+    await expect(batchDeleteBtn).toBeVisible()
+    await batchDeleteBtn.click()

    // 确认对话框
-    const confirmPop = page.locator(".ant-popover").filter({ hasText: "确定删除" });
-    await expect(confirmPop).toBeVisible();
+    const confirmPop = page.locator(".ant-popover").filter({ hasText: "确定删除" })
+    await expect(confirmPop).toBeVisible()

    // 确认删除
-    await confirmPop.getByRole("button", { name: "删除" }).click();
+    await confirmPop.getByRole("button", { name: "删除" }).click()

    // 验证素材已删除（通过 API 确认）
    await expect
@@ -580,47 +569,53 @@ test.describe("素材库页面 - 完整交互测试", () => {
          const resp = await request.get(`${apiBase}/assets`, {
            headers,
            params: { library_id: libraryId },
-          });
-          if (!resp.ok()) return "error";
-          const data = await resp.json();
-          const items = data.items || [];
-          return items.length;
+          })
+          if (!resp.ok()) return "error"
+          const data = await resp.json()
+          const items = data.items || []
+          return items.length
        },
        { timeout: 15_000, intervals: [1_000, 2_000, 3_000] },
      )
-      .toBe(0);
-  });
+      .toBe(0)
+  })

  // ─── 空状态 ────────────────────────────────────────

  test("空素材库展示空状态", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { headers, userId, accessToken, email, username } = await createAuthedUser(
      request,
      "assets-empty",
-    );
-    const projectId = await createProject(request, headers, Date.now().toString());
-    await createLibrary(request, headers, projectId, "空素材库", "video");
+    )
+    const projectId = await createProject(request, headers, Date.now().toString())
+    await createLibrary(request, headers, projectId, "空素材库", "video")

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/assets");
-    await expect(page.locator(".xx-assets-layout")).toBeVisible({ timeout: 20_000 });
+    await page.goto("/app/assets")
+    await expect(page.locator(".xx-assets-layout")).toBeVisible({
+      timeout: 20_000,
+    })

-    const libItem = page
-      .locator(".xx-asset-library-item")
-      .filter({ hasText: "空素材库" });
-    await libItem.click({ force: true });
+    const libItem = page.locator(".xx-asset-library-item").filter({ hasText: "空素材库" })
+    await libItem.click({ force: true })

    // 空状态应显示
-    await expect(page.locator(".xx-assets-empty")).toBeVisible({ timeout: 10_000 });
-    await expect(page.getByText("暂无素材，请上传或切换素材库")).toBeVisible();
-  });
+    await expect(page.locator(".xx-assets-empty")).toBeVisible({
+      timeout: 10_000,
+    })
+    await expect(page.getByText("暂无素材，请上传或切换素材库")).toBeVisible()
+  })

  // ─── 未登录访问 ────────────────────────────────────

  test("未登录访问素材库 - 重定向到登录页", async ({ page }) => {
-    await page.goto("/app/assets");
-    await expect(page).toHaveURL(/\/login/);
-  });
-});
+    await page.goto("/app/assets")
+    await expect(page).toHaveURL(/\/login/)
+  })
+})
@@ -1,8 +1,8 @@
-import { expect, test } from "@playwright/test";
+import { expect, test } from "@playwright/test"

 test.describe("App route guard", () => {
  test("redirects anonymous users to login", async ({ page }) => {
-    await page.goto("/app/dashboard");
-    await expect(page).toHaveURL(/\/login/);
-  });
-});
+    await page.goto("/app/dashboard")
+    await expect(page).toHaveURL(/\/login/)
+  })
+})
@@ -1,10 +1,10 @@
-import { expect, test } from "@playwright/test";
+import { expect, test } from "@playwright/test"

 test.describe("Authentication page", () => {
  test("renders login form", async ({ page }) => {
-    await page.goto("/login");
-    await expect(page.getByLabel("邮箱")).toBeVisible();
-    await expect(page.getByLabel("密码")).toBeVisible();
-    await expect(page.getByRole("button", { name: "登录" })).toBeVisible();
-  });
-});
+    await page.goto("/login")
+    await expect(page.getByLabel("邮箱")).toBeVisible()
+    await expect(page.getByLabel("密码")).toBeVisible()
+    await expect(page.getByRole("button", { name: "登录" })).toBeVisible()
+  })
+})
@@ -1,23 +1,21 @@
-import { expect, test, type APIRequestContext } from "@playwright/test";
+import { expect, test, type APIRequestContext } from "@playwright/test"
+import * as fs from "node:fs"
+import * as path from "node:path"

-const PASSWORD = "SmokePass123!";
-const apiBase = process.env.E2E_API_BASE || "/api/v1";
-const apiOrigin = apiBase.endsWith("/api/v1")
-  ? apiBase.slice(0, -"/api/v1".length)
-  : "";
+const PASSWORD = "SmokePass123!"
+const apiBase = process.env.E2E_API_BASE || "/api/v1"
+const apiOrigin = apiBase.endsWith("/api/v1") ? apiBase.slice(0, -"/api/v1".length) : ""

-const routeBrowserApiToTestApi = async (
-  page: import("@playwright/test").Page,
-) => {
-  if (!apiOrigin) return;
+const routeBrowserApiToTestApi = async (page: import("@playwright/test").Page) => {
+  if (!apiOrigin) return
  await page.route("**/api/v1/**", async (route) => {
-    const sourceUrl = new URL(route.request().url());
+    const sourceUrl = new URL(route.request().url())
    const response = await route.fetch({
      url: `${apiOrigin}${sourceUrl.pathname}${sourceUrl.search}`,
-    });
-    await route.fulfill({ response });
-  });
-};
+    })
+    await route.fulfill({ response })
+  })
+}

 async function loginWithRetry(
  request: APIRequestContext,
@@ -28,73 +26,72 @@ async function loginWithRetry(
  for (let i = 0; i <= maxRetries; i++) {
    const response = await request.post(`${apiBase}/auth/login`, {
      data: { email, password },
-    });
-    if (response.status() !== 429) return response;
-    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`);
-    await new Promise((r) => setTimeout(r, 65000));
+    })
+    if (response.status() !== 429) return response
+    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`)
+    await new Promise((r) => setTimeout(r, 65000))
  }
  return request.post(`${apiBase}/auth/login`, {
    data: { email, password },
-  });
+  })
 }

-type ProjectResponse = { id: string };
-type LibraryResponse = { id: string };
-type TemplateResponse = { id: string };
+type ProjectResponse = { id: string }
+type LibraryResponse = { id: string }
+type TemplateResponse = { id: string }
 type AssetListResponse = {
  items: Array<{
-    id: string;
-    name: string;
-    status: string;
-  }>;
-};
+    id: string
+    name: string
+    status: string
+  }>
+}

 test.describe("Core generation flow", () => {
-  test.describe.configure({ timeout: 180_000 });
+  test.describe.configure({ timeout: 180_000 })

-  test("walks through 5-step wizard and starts generation", async ({
-    page,
-    request,
-  }) => {
-    test.setTimeout(180_000);
+  test("walks through 5-step wizard and starts generation", async ({ page, request }) => {
+    test.setTimeout(180_000)

-    await routeBrowserApiToTestApi(page);
-    const suffix = Date.now().toString(36);
-    const email = `e2e-gen-${suffix}@example.com`;
-    const username = `e2e_gen_${suffix}`;
-    const libraryName = `E2E Gen Lib ${suffix}`;
+    await routeBrowserApiToTestApi(page)
+    const suffix = Date.now().toString(36)
+    const email = `e2e-gen-${suffix}@example.com`
+    const username = `e2e_gen_${suffix}`
+    const libraryName = `E2E Gen Lib ${suffix}`

    // Register
    const register = await request.post(`${apiBase}/auth/register`, {
      data: { email, username, password: PASSWORD, display_name: username },
-    });
-    expect(register.status()).toBe(201);
-    const registerData = (await register.json()) as { user_id: string };
+    })
+    expect(register.status()).toBe(201)
+    const registerData = (await register.json()) as { user_id: string }

    // Login
-    const login = await loginWithRetry(request, email, PASSWORD);
-    expect(login.status()).toBe(200);
-    const loginData = (await login.json()) as { access_token: string };
-    const headers = { Authorization: `Bearer ${loginData.access_token}` };
+    const login = await loginWithRetry(request, email, PASSWORD)
+    expect(login.status()).toBe(200)
+    const loginData = (await login.json()) as { access_token: string }
+    const headers = { Authorization: `Bearer ${loginData.access_token}` }

    // Create project
    const project = await request.post(`${apiBase}/projects`, {
      headers,
      data: { name: `E2E Gen Proj ${suffix}` },
-    });
-    expect(project.status()).toBe(200);
-    const projectData = (await project.json()) as ProjectResponse;
+    })
+    expect(project.status()).toBe(200)
+    const projectData = (await project.json()) as ProjectResponse

    // Create asset library
    const library = await request.post(`${apiBase}/asset-libraries`, {
      headers,
      data: { project_id: projectData.id, name: libraryName, kind: "video" },
-    });
-    expect(library.status()).toBe(200);
-    const libraryData = (await library.json()) as LibraryResponse;
+    })
+    expect(library.status()).toBe(200)
+    const libraryData = (await library.json()) as LibraryResponse

    // Upload source video
-    const sourceFileName = "e2e-gen-source.mp4";
+    const sourceFileName = "e2e-gen-source.mp4"
+    const sampleVideoPath = path.join(__dirname, "fixtures", "sample.mp4")
+    const sampleVideoBuffer = fs.readFileSync(sampleVideoPath)
    const upload = await request.post(`${apiBase}/upload`, {
      headers,
      multipart: {
@@ -103,11 +100,11 @@ test.describe("Core generation flow", () => {
        file: {
          name: sourceFileName,
          mimeType: "video/mp4",
-          buffer: Buffer.from("e2e source data"),
+          buffer: sampleVideoBuffer,
        },
      },
-    });
-    expect(upload.status()).toBe(200);
+    })
+    expect(upload.status()).toBe(200)

    // Wait for asset to be ready
    await expect
@@ -116,16 +113,16 @@ test.describe("Core generation flow", () => {
          const assets = await request.get(`${apiBase}/assets`, {
            headers,
            params: { library_id: libraryData.id },
-          });
-          if (!assets.ok()) return `http_${assets.status()}`;
-          const data = (await assets.json()) as AssetListResponse;
-          const asset = data.items.find((a) => a.name === sourceFileName);
-          if (!asset) return "missing";
-          return asset.status;
+          })
+          if (!assets.ok()) return `http_${assets.status()}`
+          const data = (await assets.json()) as AssetListResponse
+          const asset = data.items.find((a) => a.name === sourceFileName)
+          if (!asset) return "missing"
+          return asset.status
        },
        { timeout: 30_000, intervals: [1_000, 2_000, 3_000] },
      )
-      .toBe("ready");
+      .toBe("ready")

    // Create an editing template so the generate page has at least one template
    // (templates are now loaded from API; new users have none by default)
@@ -145,22 +142,22 @@ test.describe("Core generation flow", () => {
        ],
        tags: ["e2e"],
      },
-    });
-    expect(template.status(), await template.text()).toBe(201);
-    const templateData = (await template.json()) as TemplateResponse;
-    expect(templateData.id).toBeTruthy();
+    })
+    expect(template.status(), await template.text()).toBe(201)
+    const templateData = (await template.json()) as TemplateResponse
+    expect(templateData.id).toBeTruthy()

    // Set auth in localStorage
    await page.addInitScript(
      ({ token, user }) => {
-        localStorage.setItem("access_token", token);
+        localStorage.setItem("access_token", token)
        localStorage.setItem(
          "auth-storage",
          JSON.stringify({
            state: { user, isAuthenticated: true },
            version: 0,
          }),
-        );
+        )
      },
      {
        token: loginData.access_token,
@@ -174,43 +171,43 @@ test.describe("Core generation flow", () => {
          email_verified: true,
        },
      },
-    );
+    )

    // Navigate to generate page
-    await page.goto("/app/generate");
+    await page.goto("/app/generate")
    await expect(page.getByRole("heading", { name: "一键生成" })).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // Step 1: template - default selected, click next
-    await expect(page.locator(".xx-choice-item.selected")).toBeVisible();
-    await page.getByRole("button", { name: "下一步" }).click();
+    await expect(page.locator(".xx-choice-item.selected")).toBeVisible()
+    await page.getByRole("button", { name: "下一步" }).click()

    // Step 2: select material
-    await expect(page.getByRole("heading", { name: /选择素材/ })).toBeVisible();
-    const librarySelect = page.locator("select").first();
-    await librarySelect.selectOption({ label: libraryName });
-    const materialLabel = page.getByText(sourceFileName).locator("..");
+    await expect(page.getByRole("heading", { name: /选择素材/ })).toBeVisible()
+    const librarySelect = page.locator("select").first()
+    await librarySelect.selectOption({ label: libraryName })
+    const materialLabel = page.getByText(sourceFileName).locator("..")
    await expect(materialLabel.locator("input[type='checkbox']")).toBeVisible({
      timeout: 10_000,
-    });
-    await materialLabel.locator("input[type='checkbox']").check();
-    await page.getByRole("button", { name: "下一步" }).click();
+    })
+    await materialLabel.locator("input[type='checkbox']").check()
+    await page.getByRole("button", { name: "下一步" }).click()

    // Step 3: title
-    await expect(page.getByRole("heading", { name: /选择标题/ })).toBeVisible();
-    const titleText = `E2E Test ${suffix}`;
-    await page.getByPlaceholder("输入自定义标题…").fill(titleText);
-    await page.getByRole("button", { name: "下一步" }).click();
+    await expect(page.getByRole("heading", { name: /选择标题/ })).toBeVisible()
+    const titleText = `E2E Test ${suffix}`
+    await page.getByPlaceholder("输入自定义标题…").fill(titleText)
+    await page.getByRole("button", { name: "下一步" }).click()

    // Step 4: voice
-    await expect(page.getByRole("heading", { name: /选择配音/ })).toBeVisible();
-    const firstVoiceCard = page.locator(".xx-voice-choice-item").first();
-    await firstVoiceCard.click();
-    await page.getByRole("button", { name: "下一步" }).click();
+    await expect(page.getByRole("heading", { name: /选择配音/ })).toBeVisible()
+    const firstVoiceCard = page.locator(".xx-voice-choice-item").first()
+    await firstVoiceCard.click()
+    await page.getByRole("button", { name: "下一步" }).click()

    // Step 5: confirm and generate
-    await expect(page.getByRole("heading", { name: /确认生成/ })).toBeVisible();
+    await expect(page.getByRole("heading", { name: /确认生成/ })).toBeVisible()

    // Wait for plan creation API to be called
    const createPlanPromise = page.waitForResponse(
@@ -219,65 +216,64 @@ test.describe("Core generation flow", () => {
        response.request().method() === "POST" &&
        !response.url().includes("/generate"),
      { timeout: 30_000 },
-    );
+    )

    // Click generate button
-    await page
-      .locator(".xx-btn-primary")
-      .filter({ hasText: "确认生成" })
-      .first()
-      .click();
+    await page.locator(".xx-btn-primary").filter({ hasText: "确认生成" }).first().click()

    // Verify plan was created successfully
-    const planResp = await createPlanPromise;
-    expect(planResp.ok()).toBeTruthy();
-    const planData = (await planResp.json()) as { id: string };
-    expect(planData.id).toBeTruthy();
+    const planResp = await createPlanPromise
+    expect(planResp.ok()).toBeTruthy()
+    const planData = (await planResp.json()) as { id: string }
+    expect(planData.id).toBeTruthy()

    // Generation may fail in test env (no worker), that's OK
    // Just verify the flow started - check page shows generation-related UI
    await page
      .getByText(/生成中|生成完成|生成失败/)
      .isVisible({ timeout: 15_000 })
-      .catch(() => false);
+      .catch(() => false)
    // If we see progress or result, great; if not, flow still reached the end
    // which is sufficient for an E2E smoke test

    // Verify product library page loads (smoke: just verify page renders)
-    await page.goto("/app/products");
-    await expect(page).toHaveURL(/\/app\/products/);
+    await page.goto("/app/products")
+    await expect(page).toHaveURL(/\/app\/products/)
    // Verify page container exists = page rendered correctly
    // (works in all states: loading/error/success - more reliable than checking search input)
    await expect(page.locator(".xx-products-page")).toBeVisible({
      timeout: 15_000,
-    });
-  });
+    })
+
+    // 清理所有路由，避免页面关闭时飞地API请求导致测试报错
+    await page.unrouteAll({ behavior: "ignoreErrors" })
+  })

  test("generation task API creates and lists tasks", async ({ request }) => {
-    const suffix = Date.now().toString(36);
-    const email = `e2e-gen-api-${suffix}@example.com`;
-    const username = `e2e_gen_api_${suffix}`;
+    const suffix = Date.now().toString(36)
+    const email = `e2e-gen-api-${suffix}@example.com`
+    const username = `e2e_gen_api_${suffix}`

    const register = await request.post(`${apiBase}/auth/register`, {
      data: { email, username, password: PASSWORD, display_name: username },
-    });
-    expect(register.status()).toBe(201);
+    })
+    expect(register.status()).toBe(201)

-    const login = await loginWithRetry(request, email, PASSWORD);
-    expect(login.status()).toBe(200);
-    const loginData = (await login.json()) as { access_token: string };
-    const headers = { Authorization: `Bearer ${loginData.access_token}` };
+    const login = await loginWithRetry(request, email, PASSWORD)
+    expect(login.status()).toBe(200)
+    const loginData = (await login.json()) as { access_token: string }
+    const headers = { Authorization: `Bearer ${loginData.access_token}` }

    const project = await request.post(`${apiBase}/projects`, {
      headers,
      data: { name: `E2E API Proj ${suffix}` },
-    });
-    expect(project.status()).toBe(200);
+    })
+    expect(project.status()).toBe(200)

    // List generation tasks via task center API
-    const tasks = await request.get(`${apiBase}/tasks`, { headers });
-    expect(tasks.status()).toBe(200);
-    const tasksData = await tasks.json();
-    expect(Array.isArray(tasksData.items)).toBe(true);
-  });
-});
+    const tasks = await request.get(`${apiBase}/tasks`, { headers })
+    expect(tasks.status()).toBe(200)
+    const tasksData = await tasks.json()
+    expect(Array.isArray(tasksData.items)).toBe(true)
+  })
+})
@@ -1,23 +1,19 @@
-import { expect, test, type APIRequestContext } from "@playwright/test";
+import { expect, test, type APIRequestContext } from "@playwright/test"

-const PASSWORD = "SmokePass123!";
-const apiBase = process.env.E2E_API_BASE || "/api/v1";
-const apiOrigin = apiBase.endsWith("/api/v1")
-  ? apiBase.slice(0, -"/api/v1".length)
-  : "";
+const PASSWORD = "SmokePass123!"
+const apiBase = process.env.E2E_API_BASE || "/api/v1"
+const apiOrigin = apiBase.endsWith("/api/v1") ? apiBase.slice(0, -"/api/v1".length) : ""

-const routeBrowserApiToTestApi = async (
-  page: import("@playwright/test").Page,
-) => {
-  if (!apiOrigin) return;
+const routeBrowserApiToTestApi = async (page: import("@playwright/test").Page) => {
+  if (!apiOrigin) return
  await page.route("**/api/v1/**", async (route) => {
-    const sourceUrl = new URL(route.request().url());
+    const sourceUrl = new URL(route.request().url())
    const response = await route.fetch({
      url: `${apiOrigin}${sourceUrl.pathname}${sourceUrl.search}`,
-    });
-    await route.fulfill({ response });
-  });
-};
+    })
+    await route.fulfill({ response })
+  })
+}

 /** 登录操作，遇到 429 限流自动等待重试 */
 async function loginWithRetry(
@@ -29,38 +25,35 @@ async function loginWithRetry(
  for (let i = 0; i <= maxRetries; i++) {
    const response = await request.post(`${apiBase}/auth/login`, {
      data: { email, password },
-    });
-    if (response.status() !== 429) return response;
-    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`);
-    await new Promise((r) => setTimeout(r, 65000));
+    })
+    if (response.status() !== 429) return response
+    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`)
+    await new Promise((r) => setTimeout(r, 65000))
  }
  return request.post(`${apiBase}/auth/login`, {
    data: { email, password },
-  });
+  })
 }

 test.describe("Title library flow", () => {
-  test.describe.configure({ timeout: 120_000 });
-  test("loads title library page and displays titles", async ({
-    page,
-    request,
-  }) => {
-    await routeBrowserApiToTestApi(page);
-    const suffix = Date.now().toString(36);
-    const email = `e2e-title-${suffix}@example.com`;
-    const username = `e2e_title_${suffix}`;
+  test.describe.configure({ timeout: 120_000 })
+  test("loads title library page and displays titles", async ({ page, request }) => {
+    await routeBrowserApiToTestApi(page)
+    const suffix = Date.now().toString(36)
+    const email = `e2e-title-${suffix}@example.com`
+    const username = `e2e_title_${suffix}`

    const register = await request.post(`${apiBase}/auth/register`, {
      data: { email, username, password: PASSWORD, display_name: username },
-    });
-    expect(register.status(), await register.text()).toBe(201);
+    })
+    expect(register.status(), await register.text()).toBe(201)

-    const registerData = (await register.json()) as { user_id: string };
+    const registerData = (await register.json()) as { user_id: string }

-    const login = await loginWithRetry(request, email, PASSWORD);
-    expect(login.status(), await login.text()).toBe(200);
-    const loginData = (await login.json()) as { access_token: string };
-    const headers = { Authorization: `Bearer ${loginData.access_token}` };
+    const login = await loginWithRetry(request, email, PASSWORD)
+    expect(login.status(), await login.text()).toBe(200)
+    const loginData = (await login.json()) as { access_token: string }
+    const headers = { Authorization: `Bearer ${loginData.access_token}` }

    // Create a title so the titles page has at least one title card to display
    // (titles are loaded from API; new users have none by default)
@@ -71,19 +64,19 @@ test.describe("Title library flow", () => {
        text: `E2E 测试标题内容 ${suffix}`,
        category: "default",
      },
-    });
-    expect(createTitle.status(), await createTitle.text()).toBe(201);
+    })
+    expect(createTitle.status(), await createTitle.text()).toBe(201)

    await page.addInitScript(
      ({ token, user }) => {
-        localStorage.setItem("access_token", token);
+        localStorage.setItem("access_token", token)
        localStorage.setItem(
          "auth-storage",
          JSON.stringify({
            state: { user, isAuthenticated: true },
            version: 0,
          }),
-        );
+        )
      },
      {
        token: loginData.access_token,
@@ -97,45 +90,42 @@ test.describe("Title library flow", () => {
          email_verified: true,
        },
      },
-    );
+    )

-    await page.goto("/app/titles");
+    await page.goto("/app/titles")
    await expect(page.locator(".xx-titles-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    await expect(page.locator(".xx-title-card").first()).toBeVisible({
      timeout: 10_000,
-    });
+    })

-    const firstTitleText = await page
-      .locator(".xx-title-card-text")
-      .first()
-      .textContent();
+    const firstTitleText = await page.locator(".xx-title-card-text").first().textContent()
    if (firstTitleText) {
-      await page.getByPlaceholder("搜索标题关键词...").fill(firstTitleText);
-      await expect(page.getByText(firstTitleText)).toBeVisible();
+      await page.getByPlaceholder("搜索标题关键词...").fill(firstTitleText)
+      await expect(page.getByText(firstTitleText)).toBeVisible()
    }

-    await expect(page.locator(".xx-title-card-stat").first()).toBeVisible();
-  });
+    await expect(page.locator(".xx-title-card-stat").first()).toBeVisible()
+  })

  test("titles API creates and lists titles", async ({ request }) => {
-    const suffix = Date.now().toString(36);
-    const email = `e2e-title-api-${suffix}@example.com`;
-    const username = `e2e_title_api_${suffix}`;
+    const suffix = Date.now().toString(36)
+    const email = `e2e-title-api-${suffix}@example.com`
+    const username = `e2e_title_api_${suffix}`

    const register = await request.post(`${apiBase}/auth/register`, {
      data: { email, username, password: PASSWORD, display_name: username },
-    });
-    expect(register.status()).toBe(201);
+    })
+    expect(register.status()).toBe(201)

-    const login = await loginWithRetry(request, email, PASSWORD);
-    expect(login.status()).toBe(200);
-    const loginData = (await login.json()) as { access_token: string };
-    const headers = { Authorization: `Bearer ${loginData.access_token}` };
+    const login = await loginWithRetry(request, email, PASSWORD)
+    expect(login.status()).toBe(200)
+    const loginData = (await login.json()) as { access_token: string }
+    const headers = { Authorization: `Bearer ${loginData.access_token}` }

-    const titleText = `E2E Test Title ${suffix}`;
+    const titleText = `E2E Test Title ${suffix}`
    const createResp = await request.post(`${apiBase}/titles`, {
      headers,
      data: {
@@ -143,20 +133,20 @@ test.describe("Title library flow", () => {
        text: titleText,
        category: "default",
      },
-    });
-    expect(createResp.status(), await createResp.text()).toBe(201);
+    })
+    expect(createResp.status(), await createResp.text()).toBe(201)
    const created = (await createResp.json()) as {
-      id: string;
-      text: string;
-    };
-    expect(created.id).toBeTruthy();
+      id: string
+      text: string
+    }
+    expect(created.id).toBeTruthy()

-    const listResp = await request.get(`${apiBase}/titles`, { headers });
-    expect(listResp.status()).toBe(200);
+    const listResp = await request.get(`${apiBase}/titles`, { headers })
+    expect(listResp.status()).toBe(200)
    const listData = (await listResp.json()) as {
-      items: Array<{ id: string; text: string }>;
-    };
-    const found = listData.items.find((t) => t.id === created.id);
-    expect(found).toBeTruthy();
-  });
-});
+      items: Array<{ id: string; text: string }>
+    }
+    const found = listData.items.find((t) => t.id === created.id)
+    expect(found).toBeTruthy()
+  })
+})
@@ -1,23 +1,21 @@
-import { expect, test, type APIRequestContext } from "@playwright/test";
+import { expect, test, type APIRequestContext } from "@playwright/test"
+import * as fs from "node:fs"
+import * as path from "node:path"

-const PASSWORD = "SmokePass123!";
-const apiBase = process.env.E2E_API_BASE || "/api/v1";
-const apiOrigin = apiBase.endsWith("/api/v1")
-  ? apiBase.slice(0, -"/api/v1".length)
-  : "";
+const PASSWORD = "SmokePass123!"
+const apiBase = process.env.E2E_API_BASE || "/api/v1"
+const apiOrigin = apiBase.endsWith("/api/v1") ? apiBase.slice(0, -"/api/v1".length) : ""

-const routeBrowserApiToTestApi = async (
-  page: import("@playwright/test").Page,
-) => {
-  if (!apiOrigin) return;
+const routeBrowserApiToTestApi = async (page: import("@playwright/test").Page) => {
+  if (!apiOrigin) return
  await page.route("**/api/v1/**", async (route) => {
-    const sourceUrl = new URL(route.request().url());
+    const sourceUrl = new URL(route.request().url())
    const response = await route.fetch({
      url: `${apiOrigin}${sourceUrl.pathname}${sourceUrl.search}`,
-    });
-    await route.fulfill({ response });
-  });
-};
+    })
+    await route.fulfill({ response })
+  })
+}

 /** 登录操作，遇到 429 限流自动等待重试 */
 async function loginWithRetry(
@@ -29,31 +27,28 @@ async function loginWithRetry(
  for (let i = 0; i <= maxRetries; i++) {
    const response = await request.post(`${apiBase}/auth/login`, {
      data: { email, password },
-    });
-    if (response.status() !== 429) return response;
-    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`);
-    await new Promise((r) => setTimeout(r, 65000));
+    })
+    if (response.status() !== 429) return response
+    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`)
+    await new Promise((r) => setTimeout(r, 65000))
  }
  return request.post(`${apiBase}/auth/login`, {
    data: { email, password },
-  });
+  })
 }

-type ProjectResponse = { id: string };
-type LibraryResponse = { id: string };
+type ProjectResponse = { id: string }
+type LibraryResponse = { id: string }

 test.describe("Core media upload flow", () => {
-  test.describe.configure({ timeout: 180_000 });
-  test("uploads a video asset and shows it in the asset library", async ({
-    page,
-    request,
-  }) => {
-    test.setTimeout(120_000);
+  test.describe.configure({ timeout: 180_000 })
+  test("uploads a video asset and shows it in the asset library", async ({ page, request }) => {
+    test.setTimeout(120_000)

-    await routeBrowserApiToTestApi(page);
-    const suffix = Date.now().toString(36);
-    const email = `e2e-mov-${suffix}@example.com`;
-    const username = `e2e_mov_${suffix}`;
+    await routeBrowserApiToTestApi(page)
+    const suffix = Date.now().toString(36)
+    const email = `e2e-mov-${suffix}@example.com`
+    const username = `e2e_mov_${suffix}`

    const register = await request.post(`${apiBase}/auth/register`, {
      data: {
@@ -62,15 +57,15 @@ test.describe("Core media upload flow", () => {
        password: PASSWORD,
        display_name: username,
      },
-    });
-    expect(register.status(), await register.text()).toBe(201);
+    })
+    expect(register.status(), await register.text()).toBe(201)

-    const registerData = (await register.json()) as { user_id: string };
+    const registerData = (await register.json()) as { user_id: string }

-    const login = await loginWithRetry(request, email, PASSWORD);
-    expect(login.status(), await login.text()).toBe(200);
-    const loginData = (await login.json()) as { access_token: string };
-    const headers = { Authorization: `Bearer ${loginData.access_token}` };
+    const login = await loginWithRetry(request, email, PASSWORD)
+    expect(login.status(), await login.text()).toBe(200)
+    const loginData = (await login.json()) as { access_token: string }
+    const headers = { Authorization: `Bearer ${loginData.access_token}` }

    const project = await request.post(`${apiBase}/projects`, {
      headers,
@@ -78,9 +73,9 @@ test.describe("Core media upload flow", () => {
        name: `E2E Project ${suffix}`,
        description: "Playwright upload smoke",
      },
-    });
-    expect(project.status(), await project.text()).toBe(200);
-    const projectData = (await project.json()) as ProjectResponse;
+    })
+    expect(project.status(), await project.text()).toBe(200)
+    const projectData = (await project.json()) as ProjectResponse

    const library = await request.post(`${apiBase}/asset-libraries`, {
      headers,
@@ -89,20 +84,20 @@ test.describe("Core media upload flow", () => {
        name: `E2E Video Library ${suffix}`,
        kind: "video",
      },
-    });
-    expect(library.status(), await library.text()).toBe(200);
-    const libraryData = (await library.json()) as LibraryResponse;
+    })
+    expect(library.status(), await library.text()).toBe(200)
+    const libraryData = (await library.json()) as LibraryResponse

    await page.addInitScript(
      ({ token, user }) => {
-        localStorage.setItem("access_token", token);
+        localStorage.setItem("access_token", token)
        localStorage.setItem(
          "auth-storage",
          JSON.stringify({
            state: { user, isAuthenticated: true },
            version: 0,
          }),
-        );
+        )
      },
      {
        token: loginData.access_token,
@@ -116,30 +111,32 @@ test.describe("Core media upload flow", () => {
          email_verified: true,
        },
      },
-    );
+    )

-    await page.goto("/app/assets");
+    await page.goto("/app/assets")
    await expect(page.locator(".xx-assets-layout")).toBeVisible({
      timeout: 20_000,
-    });
+    })

+    const sampleVideoPath = path.join(__dirname, "fixtures", "sample.mp4")
+    const sampleVideoBuffer = fs.readFileSync(sampleVideoPath)
    const upload = await request.post(`${apiBase}/upload`, {
      headers,
      multipart: {
        project_id: projectData.id,
        library_id: libraryData.id,
        file: {
-          name: "e2e-sample.MOV",
-          mimeType: "video/quicktime",
-          buffer: Buffer.from("playwright mov upload smoke"),
+          name: "e2e-sample.mp4",
+          mimeType: "video/mp4",
+          buffer: sampleVideoBuffer,
        },
      },
-    });
-    expect(upload.status(), await upload.text()).toBe(200);
+    })
+    expect(upload.status(), await upload.text()).toBe(200)

-    await expect(
-      page.getByText(/上传失败|素材列表加载失败|素材库加载失败/),
-    ).toHaveCount(0, { timeout: 5_000 });
+    await expect(page.getByText(/上传失败|素材列表加载失败|素材库加载失败/)).toHaveCount(0, {
+      timeout: 5_000,
+    })

    await expect
      .poll(
@@ -147,50 +144,44 @@ test.describe("Core media upload flow", () => {
          const assets = await request.get(`${apiBase}/assets`, {
            headers,
            params: { library_id: libraryData.id },
-          });
+          })
          if (!assets.ok()) {
-            return `http_${assets.status()}`;
+            return `http_${assets.status()}`
          }
          const data = (await assets.json()) as {
            items: Array<{
-              name: string;
-              status: string;
-              file_type?: string;
-              mime_type?: string;
-            }>;
-          };
-          const asset = data.items.find(
-            (item) => item.name === "e2e-sample.MOV",
-          );
-          return asset
-            ? `${asset.mime_type || asset.file_type || ""}:${asset.status}`
-            : "missing";
+              name: string
+              status: string
+              file_type?: string
+              mime_type?: string
+            }>
+          }
+          const asset = data.items.find((item) => item.name === "e2e-sample.mp4")
+          return asset ? `${asset.mime_type || asset.file_type || ""}:${asset.status}` : "missing"
        },
        { timeout: 30_000, intervals: [1_000, 2_000, 3_000] },
      )
-      .toMatch(/^(video\/quicktime|video\/mp4|video)?:ready$/);
+      .toMatch(/^(video\/quicktime|video\/mp4|video)?:ready$/)

    // Select the test library from sidebar
    await page
      .locator(".xx-asset-library-item")
      .filter({ hasText: `E2E Video Library ${suffix}` })
-      .click({ force: true });
+      .click({ force: true })

-    await page.reload();
+    await page.reload()
    await expect(page.locator(".xx-assets-content")).toBeVisible({
      timeout: 20_000,
-    });
-    await expect(page.getByText("e2e-sample.MOV", { exact: true })).toBeVisible({
+    })
+    await expect(page.getByText("e2e-sample.mp4", { exact: true })).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // Verify asset card shows status
-    const assetCard = page
-      .locator(".xx-asset-card")
-      .filter({ hasText: "e2e-sample.MOV" });
-    await expect(assetCard).toBeVisible();
-    await expect(assetCard.locator(".xx-asset-diagnose-btn")).toBeVisible();
+    const assetCard = page.locator(".xx-asset-card").filter({ hasText: "e2e-sample.mp4" })
+    await expect(assetCard).toBeVisible()
+    await expect(assetCard.locator(".xx-asset-diagnose-btn")).toBeVisible()

-    await expect(page.getByText(/素材加载失败|上传失败/)).toHaveCount(0);
-  });
-});
+    await expect(page.getByText(/素材加载失败|上传失败/)).toHaveCount(0)
+  })
+})
@@ -4,33 +4,29 @@
 * 覆盖：去重上传页面、上传区域、去重记录列表、去重详情、
 *       删除记录、重试去重
 */
-import { expect, test, type APIRequestContext } from "@playwright/test";
+import { expect, test, type APIRequestContext } from "@playwright/test"

-const PASSWORD = "SmokePass123!";
-const apiBase = process.env.E2E_API_BASE || "/api/v1";
-const apiOrigin = apiBase.endsWith("/api/v1")
-  ? apiBase.slice(0, -"/api/v1".length)
-  : "";
+const PASSWORD = "SmokePass123!"
+const apiBase = process.env.E2E_API_BASE || "/api/v1"
+const apiOrigin = apiBase.endsWith("/api/v1") ? apiBase.slice(0, -"/api/v1".length) : ""

-const routeBrowserApiToTestApi = async (
-  page: import("@playwright/test").Page,
-) => {
-  if (!apiOrigin) return;
+const routeBrowserApiToTestApi = async (page: import("@playwright/test").Page) => {
+  if (!apiOrigin) return
  await page.route("**/api/v1/**", async (route) => {
-    const sourceUrl = new URL(route.request().url());
+    const sourceUrl = new URL(route.request().url())
    const response = await route.fetch({
      url: `${apiOrigin}${sourceUrl.pathname}${sourceUrl.search}`,
-    });
-    await route.fulfill({ response });
-  });
-};
+    })
+    await route.fulfill({ response })
+  })
+}

 function uniqueEmail(prefix: string): string {
-  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`;
+  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`
 }

 function uniqueUsername(prefix: string): string {
-  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`;
+  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`
 }

 /** 登录操作，遇到 429 限流自动等待重试 */
@@ -43,30 +39,30 @@ async function loginWithRetry(
  for (let i = 0; i <= maxRetries; i++) {
    const response = await request.post(`${apiBase}/auth/login`, {
      data: { email, password },
-    });
-    if (response.status() !== 429) return response;
-    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`);
-    await new Promise((r) => setTimeout(r, 65000));
+    })
+    if (response.status() !== 429) return response
+    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`)
+    await new Promise((r) => setTimeout(r, 65000))
  }
  return request.post(`${apiBase}/auth/login`, {
    data: { email, password },
-  });
+  })
 }

 /** 注册并登录，返回 { headers, email, username, userId, accessToken } */
 async function createAuthedUser(request: APIRequestContext, label: string) {
-  const email = uniqueEmail(label);
-  const username = uniqueUsername(label);
+  const email = uniqueEmail(label)
+  const username = uniqueUsername(label)

  const reg = await request.post(`${apiBase}/auth/register`, {
    data: { email, password: PASSWORD, username, display_name: `E2E ${label}` },
-  });
-  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy();
-  const regData = await reg.json();
+  })
+  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy()
+  const regData = await reg.json()

-  const login = await loginWithRetry(request, email, PASSWORD);
-  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy();
-  const loginData = await login.json();
+  const login = await loginWithRetry(request, email, PASSWORD)
+  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy()
+  const loginData = await login.json()

  return {
    headers: { Authorization: `Bearer ${loginData.access_token}` },
@@ -74,7 +70,7 @@ async function createAuthedUser(request: APIRequestContext, label: string) {
    username,
    userId: regData.user_id,
    accessToken: loginData.access_token,
-  };
+  }
 }

 /** 在浏览器中设置登录态 */
@@ -85,14 +81,14 @@ async function setupAuthInBrowser(
 ) {
  await page.addInitScript(
    ({ token, user }) => {
-      localStorage.setItem("access_token", token);
+      localStorage.setItem("access_token", token)
      localStorage.setItem(
        "auth-storage",
        JSON.stringify({
          state: { user, isAuthenticated: true },
          version: 0,
        }),
-      );
+      )
    },
    {
      token,
@@ -106,210 +102,216 @@ async function setupAuthInBrowser(
        email_verified: true,
      },
    },
-  );
+  )
 }

 test.describe("去重流程", () => {
-  test.describe.configure({ timeout: 180_000 });
+  test.describe.configure({ timeout: 180_000 })

  // ─── 上传页面加载 ──────────────────────────────────

  test("去重上传页面加载", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { userId, accessToken, email, username } = await createAuthedUser(
-      request,
-      "dup-load",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { userId, accessToken, email, username } = await createAuthedUser(request, "dup-load")

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/duplication");
+    await page.goto("/app/duplication")

    // 页面容器
-    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 });
+    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 })

    // 页面标题
-    await expect(page.getByRole("heading", { name: "视频查重" })).toBeVisible();
+    await expect(page.getByRole("heading", { name: "视频查重" })).toBeVisible()

    // 描述
-    await expect(
-      page.getByText("上传视频文件，系统将自动检测与已有素材的重复片段"),
-    ).toBeVisible();
-  });
+    await expect(page.getByText("上传视频文件，系统将自动检测与已有素材的重复片段")).toBeVisible()
+  })

  // ─── 上传区域展示 ──────────────────────────────────

  test("上传区域展示", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { userId, accessToken, email, username } = await createAuthedUser(
      request,
      "dup-upload-zone",
-    );
+    )

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/duplication");
-    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 });
+    await page.goto("/app/duplication")
+    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 })

    // 拖拽上传区域
-    const uploadZone = page.locator(".dup-upload-zone");
-    await expect(uploadZone).toBeVisible();
+    const uploadZone = page.locator(".dup-upload-zone")
+    await expect(uploadZone).toBeVisible()

    // 上传图标和文字
-    await expect(uploadZone.getByText("点击或拖拽视频文件到此区域")).toBeVisible();
+    await expect(uploadZone.getByText("点击或拖拽视频文件到此区域")).toBeVisible()

    // 格式提示
-    await expect(
-      uploadZone.getByText(/支持 MP4、AVI、MOV、MKV/),
-    ).toBeVisible();
+    await expect(uploadZone.getByText(/支持 MP4、AVI、MOV、MKV/)).toBeVisible()

    // 格式标签
-    await expect(page.locator(".dup-upload-formats")).toBeVisible();
+    await expect(page.locator(".dup-upload-formats")).toBeVisible()

    // 选择文件按钮
-    const selectBtn = page.getByRole("button", { name: "选择文件" });
-    await expect(selectBtn).toBeVisible();
+    const selectBtn = page.getByRole("button", { name: "选择文件" })
+    await expect(selectBtn).toBeVisible()

    // 隐藏的文件 input
-    const fileInput = page.locator('input[type="file"]');
-    await expect(fileInput).toHaveCount(1);
-  });
+    const fileInput = page.locator('input[type="file"]')
+    await expect(fileInput).toHaveCount(1)
+  })

  // ─── 格式说明区 ────────────────────────────────────

  test("格式说明和提示区域展示", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { userId, accessToken, email, username } = await createAuthedUser(
-      request,
-      "dup-info",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { userId, accessToken, email, username } = await createAuthedUser(request, "dup-info")

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/duplication");
-    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 });
+    await page.goto("/app/duplication")
+    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 })

    // 右侧说明区
-    const infoCard = page.locator(".dup-info-card");
-    await expect(infoCard).toBeVisible();
+    const infoCard = page.locator(".dup-info-card")
+    await expect(infoCard).toBeVisible()

    // 查重说明
-    await expect(infoCard.getByText("查重说明")).toBeVisible();
+    await expect(infoCard.getByText("查重说明")).toBeVisible()

    // 支持格式
-    await expect(infoCard.getByText("支持格式")).toBeVisible();
+    await expect(infoCard.getByText("支持格式")).toBeVisible()

    // 温馨提示
-    await expect(infoCard.getByText("温馨提示")).toBeVisible();
+    await expect(infoCard.getByText("温馨提示")).toBeVisible()

    // 格式标签
-    await expect(page.locator(".dup-format-tags")).toBeVisible();
-  });
+    await expect(page.locator(".dup-format-tags")).toBeVisible()
+  })

  // ─── 去重记录列表页面 ──────────────────────────────

  test("去重记录列表页面加载", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { userId, accessToken, email, username } = await createAuthedUser(
-      request,
-      "dup-list",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { userId, accessToken, email, username } = await createAuthedUser(request, "dup-list")

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/duplication/results");
+    await page.goto("/app/duplication/results")

    // 页面容器
-    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 });
+    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 })

    // 页面标题
-    await expect(page.getByRole("heading", { name: "查重记录" })).toBeVisible();
+    await expect(page.getByRole("heading", { name: "查重记录" })).toBeVisible()

    // 筛选按钮
-    await expect(page.locator(".dup-filter")).toBeVisible();
+    await expect(page.locator(".dup-filter")).toBeVisible()

    // 上传查重按钮
-    await expect(page.getByRole("button", { name: "上传查重" })).toBeVisible();
-  });
+    await expect(page.getByRole("button", { name: "上传查重" })).toBeVisible()
+  })

  test("去重记录列表 - 空状态", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { userId, accessToken, email, username } = await createAuthedUser(
      request,
      "dup-list-empty",
-    );
+    )

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/duplication/results");
-    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 });
+    await page.goto("/app/duplication/results")
+    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 })

    // 空状态（新用户没有记录）
-    const emptyState = page.locator(".dup-results-empty");
-    await expect(emptyState).toBeVisible({ timeout: 10_000 });
-    await expect(emptyState.getByText(/暂无查重记录/)).toBeVisible();
-  });
+    const emptyState = page.locator(".dup-results-empty")
+    await expect(emptyState).toBeVisible({ timeout: 10_000 })
+    await expect(emptyState.getByText(/暂无查重记录/)).toBeVisible()
+  })

  test("去重记录列表 - 风险等级筛选", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { userId, accessToken, email, username } = await createAuthedUser(
-      request,
-      "dup-filter",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { userId, accessToken, email, username } = await createAuthedUser(request, "dup-filter")

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/duplication/results");
-    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 });
+    await page.goto("/app/duplication/results")
+    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 })

    // 筛选按钮存在
-    const filterBtns = page.locator(".dup-filter-btn");
-    await expect(filterBtns).toHaveCount(4); // 全部、低风险、中风险、高风险
+    const filterBtns = page.locator(".dup-filter-btn")
+    await expect(filterBtns).toHaveCount(4) // 全部、低风险、中风险、高风险

    // 验证按钮文本
-    await expect(filterBtns.nth(0)).toHaveText("全部");
-    await expect(filterBtns.nth(1)).toHaveText("低风险");
-    await expect(filterBtns.nth(2)).toHaveText("中风险");
-    await expect(filterBtns.nth(3)).toHaveText("高风险");
+    await expect(filterBtns.nth(0)).toHaveText("全部")
+    await expect(filterBtns.nth(1)).toHaveText("低风险")
+    await expect(filterBtns.nth(2)).toHaveText("中风险")
+    await expect(filterBtns.nth(3)).toHaveText("高风险")

    // 默认选中"全部"
-    await expect(filterBtns.nth(0)).toHaveClass(/active/);
+    await expect(filterBtns.nth(0)).toHaveClass(/active/)

    // 点击低风险
-    await filterBtns.nth(1).click();
-    await expect(filterBtns.nth(1)).toHaveClass(/active/);
-  });
+    await filterBtns.nth(1).click()
+    await expect(filterBtns.nth(1)).toHaveClass(/active/)
+  })

  test("去重记录列表 - 上传查重按钮跳转", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { userId, accessToken, email, username } = await createAuthedUser(
-      request,
-      "dup-nav",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { userId, accessToken, email, username } = await createAuthedUser(request, "dup-nav")

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/duplication/results");
-    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 });
+    await page.goto("/app/duplication/results")
+    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 })

    // 点击上传查重按钮
-    await page.getByRole("button", { name: "上传查重" }).click();
+    await page.getByRole("button", { name: "上传查重" }).click()

-    await expect(page).toHaveURL(/\/app\/duplication$/);
-    await expect(page.locator(".dup-upload-zone")).toBeVisible();
-  });
+    await expect(page).toHaveURL(/\/app\/duplication$/)
+    await expect(page.locator(".dup-upload-zone")).toBeVisible()
+  })

  // ─── 去重详情页 ────────────────────────────────────

-  test("去重详情页 - 通过 API 创建测试数据后访问", async ({
-    page,
-    request,
-  }) => {
-    await routeBrowserApiToTestApi(page);
+  test("去重详情页 - 通过 API 创建测试数据后访问", async ({ page, request }) => {
+    await routeBrowserApiToTestApi(page)
    const { headers, userId, accessToken, email, username } = await createAuthedUser(
      request,
      "dup-detail",
-    );
+    )

    // 先上传一个文件进行查重，获取 record id
    const uploadResp = await request.post(`${apiBase}/duplication/upload`, {
@@ -321,42 +323,41 @@ test.describe("去重流程", () => {
          buffer: Buffer.from("e2e duplication test data"),
        },
      },
-    });
+    })

    // 如果查重 API 不可用，跳过详情页测试
    if (!uploadResp.ok()) {
-      console.log(
-        `[skip] 查重上传 API 不可用 (${uploadResp.status()})，跳过详情页测试`,
-      );
-      return;
+      console.log(`[skip] 查重上传 API 不可用 (${uploadResp.status()})，跳过详情页测试`)
+      return
    }

-    const uploadData = await uploadResp.json();
-    const recordId = uploadData.id;
-    expect(recordId, "应返回查重记录 ID").toBeTruthy();
+    const uploadData = await uploadResp.json()
+    const recordId = uploadData.id
+    expect(recordId, "应返回查重记录 ID").toBeTruthy()

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

    // 访问详情页
-    await page.goto(`/app/duplication/${recordId}`);
+    await page.goto(`/app/duplication/${recordId}`)

    // 页面应正常渲染
-    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 });
+    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 })

    // 验证无错误
    await expect(page.getByText(/加载失败|404|Not Found/)).toHaveCount(0, {
      timeout: 5_000,
-    });
-  });
+    })
+  })

  // ─── 删除记录 ──────────────────────────────────────

  test("去重记录删除 - API 验证", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { headers, userId, accessToken, email, username } = await createAuthedUser(
-      request,
-      "dup-delete",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { headers } = await createAuthedUser(request, "dup-delete")

    // 创建查重记录
    const uploadResp = await request.post(`${apiBase}/duplication/upload`, {
@@ -368,61 +369,53 @@ test.describe("去重流程", () => {
          buffer: Buffer.from("e2e duplication delete test"),
        },
      },
-    });
+    })

    if (!uploadResp.ok()) {
-      console.log(
-        `[skip] 查重上传 API 不可用 (${uploadResp.status()})，跳过删除测试`,
-      );
-      return;
+      console.log(`[skip] 查重上传 API 不可用 (${uploadResp.status()})，跳过删除测试`)
+      return
    }

-    const uploadData = await uploadResp.json();
-    const recordId = uploadData.id;
+    const uploadData = await uploadResp.json()
+    const recordId = uploadData.id

    // 验证记录存在
    const listResp = await request.get(`${apiBase}/duplication/records`, {
      headers,
-    });
+    })
    if (listResp.ok()) {
-      const records = await listResp.json();
+      const records = await listResp.json()
      const recordExists = Array.isArray(records)
        ? records.some((r: { id: string }) => r.id === recordId)
-        : (records.items || []).some((r: { id: string }) => r.id === recordId);
-      expect(recordExists, "记录应存在于列表中").toBeTruthy();
+        : (records.items || []).some((r: { id: string }) => r.id === recordId)
+      expect(recordExists, "记录应存在于列表中").toBeTruthy()
    }

    // 删除记录
-    const deleteResp = await request.delete(
-      `${apiBase}/duplication/records/${recordId}`,
-      { headers },
-    );
-    expect(
-      deleteResp.ok(),
-      `删除查重记录应成功: ${deleteResp.status()}`,
-    ).toBeTruthy();
+    const deleteResp = await request.delete(`${apiBase}/duplication/records/${recordId}`, {
+      headers,
+    })
+    expect(deleteResp.ok(), `删除查重记录应成功: ${deleteResp.status()}`).toBeTruthy()

    // 验证记录已删除
    const listAfterResp = await request.get(`${apiBase}/duplication/records`, {
      headers,
-    });
+    })
    if (listAfterResp.ok()) {
-      const recordsAfter = await listAfterResp.json();
+      const recordsAfter = await listAfterResp.json()
      const recordStillExists = Array.isArray(recordsAfter)
        ? recordsAfter.some((r: { id: string }) => r.id === recordId)
-        : (recordsAfter.items || []).some(
-            (r: { id: string }) => r.id === recordId,
-          );
-      expect(recordStillExists, "记录应已被删除").toBeFalsy();
+        : (recordsAfter.items || []).some((r: { id: string }) => r.id === recordId)
+      expect(recordStillExists, "记录应已被删除").toBeFalsy()
    }
-  });
+  })

  test("去重记录删除 - UI 验证", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { headers, userId, accessToken, email, username } = await createAuthedUser(
      request,
      "dup-delete-ui",
-    );
+    )

    // 创建查重记录
    const uploadResp = await request.post(`${apiBase}/duplication/upload`, {
@@ -434,63 +427,66 @@ test.describe("去重流程", () => {
          buffer: Buffer.from("e2e duplication ui delete test"),
        },
      },
-    });
+    })

    if (!uploadResp.ok()) {
-      console.log(
-        `[skip] 查重上传 API 不可用 (${uploadResp.status()})，跳过 UI 删除测试`,
-      );
-      return;
+      console.log(`[skip] 查重上传 API 不可用 (${uploadResp.status()})，跳过 UI 删除测试`)
+      return
    }

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/duplication/results");
-    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 });
+    await page.goto("/app/duplication/results")
+    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 })

    // 记录卡片应存在
-    const resultCard = page.locator(".dup-result-card").first();
-    const cardVisible = await resultCard.isVisible({ timeout: 10_000 }).catch(() => false);
+    const resultCard = page.locator(".dup-result-card").first()
+    const cardVisible = await resultCard.isVisible({ timeout: 10_000 }).catch(() => false)

    if (cardVisible) {
      // 删除按钮存在
      const deleteBtn = resultCard.getByRole("button").filter({
        hasText: "🗑️",
-      });
-      await expect(deleteBtn).toBeVisible();
+      })
+      await expect(deleteBtn).toBeVisible()

      // 删除按钮点击 - 会触发 confirm 对话框
      // 这里我们通过监听 confirm 来确认删除
      page.once("dialog", async (dialog) => {
-        expect(dialog.message()).toContain("确定删除");
-        await dialog.accept();
-      });
+        expect(dialog.message()).toContain("确定删除")
+        await dialog.accept()
+      })

      // 监听删除请求
-      const deletePromise = page.waitForResponse(
-        (resp) =>
-          resp.url().includes("/duplication/records/") &&
-          resp.request().method() === "DELETE",
-        { timeout: 10_000 },
-      ).catch(() => null);
+      const deletePromise = page
+        .waitForResponse(
+          (resp) =>
+            resp.url().includes("/duplication/records/") && resp.request().method() === "DELETE",
+          { timeout: 10_000 },
+        )
+        .catch(() => null)

-      await deleteBtn.click();
+      await deleteBtn.click()

-      const deleteResp = await deletePromise;
+      const deleteResp = await deletePromise
      if (deleteResp) {
-        expect(deleteResp.ok(), "删除请求应成功").toBeTruthy();
+        expect(deleteResp.ok(), "删除请求应成功").toBeTruthy()
      }
    }
-  });
+  })

  // ─── 重试去重 ──────────────────────────────────────

  test("重试去重按钮 - 失败记录显示重试", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { headers, userId, accessToken, email, username } = await createAuthedUser(
      request,
      "dup-retry",
-    );
+    )

    // 创建查重记录
    const uploadResp = await request.post(`${apiBase}/duplication/upload`, {
@@ -502,53 +498,54 @@ test.describe("去重流程", () => {
          buffer: Buffer.from("e2e duplication retry test"),
        },
      },
-    });
+    })

    if (!uploadResp.ok()) {
-      console.log(
-        `[skip] 查重上传 API 不可用 (${uploadResp.status()})，跳过重试测试`,
-      );
-      return;
+      console.log(`[skip] 查重上传 API 不可用 (${uploadResp.status()})，跳过重试测试`)
+      return
    }

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/duplication/results");
-    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 });
+    await page.goto("/app/duplication/results")
+    await expect(page.locator(".dup-page")).toBeVisible({ timeout: 20_000 })

    // 记录列表中至少有一条记录
-    const resultCard = page.locator(".dup-result-card").first();
-    const cardVisible = await resultCard.isVisible({ timeout: 10_000 }).catch(() => false);
+    const resultCard = page.locator(".dup-result-card").first()
+    const cardVisible = await resultCard.isVisible({ timeout: 10_000 }).catch(() => false)

    if (cardVisible) {
      // 验证记录卡片基本结构
-      await expect(resultCard.locator(".dup-result-card-body")).toBeVisible();
-      await expect(resultCard.locator(".dup-result-card-score")).toBeVisible();
+      await expect(resultCard.locator(".dup-result-card-body")).toBeVisible()
+      await expect(resultCard.locator(".dup-result-card-score")).toBeVisible()

      // 检查是否有重试按钮（失败状态才显示）
      // 新上传的记录可能是处理中或完成状态，不一定显示重试按钮
      // 这里只验证 API 重试接口可用
-      const uploadData = await uploadResp.json();
-      const recordId = uploadData.id;
+      const uploadData = await uploadResp.json()
+      const recordId = uploadData.id

-      const retryResp = await request.post(
-        `${apiBase}/duplication/records/${recordId}/retry`,
-        { headers },
-      );
+      const retryResp = await request.post(`${apiBase}/duplication/records/${recordId}/retry`, {
+        headers,
+      })
      // 重试接口应返回 2xx 或明确的状态码
-      expect(retryResp.status()).toBeLessThan(500);
+      expect(retryResp.status()).toBeLessThan(500)
    }
-  });
+  })

  // ─── 未登录访问 ────────────────────────────────────

  test("未登录访问去重上传页 - 重定向到登录页", async ({ page }) => {
-    await page.goto("/app/duplication");
-    await expect(page).toHaveURL(/\/login/);
-  });
+    await page.goto("/app/duplication")
+    await expect(page).toHaveURL(/\/login/)
+  })

  test("未登录访问去重记录页 - 重定向到登录页", async ({ page }) => {
-    await page.goto("/app/duplication/results");
-    await expect(page).toHaveURL(/\/login/);
-  });
-});
+    await page.goto("/app/duplication/results")
+    await expect(page).toHaveURL(/\/login/)
+  })
+})
@@ -6,31 +6,29 @@
 *
 * 每个测试独立，先注册登录获取 auth token。
 */
-import { expect, test, type APIRequestContext, type Page } from "@playwright/test";
+import { expect, test, type APIRequestContext, type Page } from "@playwright/test"

-const PASSWORD = "Test123456!";
-const apiBase = process.env.E2E_API_BASE || "/api/v1";
-const apiOrigin = apiBase.endsWith("/api/v1")
-  ? apiBase.slice(0, -"/api/v1".length)
-  : "";
+const PASSWORD = "Test123456!"
+const apiBase = process.env.E2E_API_BASE || "/api/v1"
+const apiOrigin = apiBase.endsWith("/api/v1") ? apiBase.slice(0, -"/api/v1".length) : ""

 const routeBrowserApiToTestApi = async (page: Page) => {
-  if (!apiOrigin) return;
+  if (!apiOrigin) return
  await page.route("**/api/v1/**", async (route) => {
-    const sourceUrl = new URL(route.request().url());
+    const sourceUrl = new URL(route.request().url())
    const response = await route.fetch({
      url: `${apiOrigin}${sourceUrl.pathname}${sourceUrl.search}`,
-    });
-    await route.fulfill({ response });
-  });
-};
+    })
+    await route.fulfill({ response })
+  })
+}

 function uniqueEmail(prefix: string): string {
-  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`;
+  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`
 }

 function uniqueUsername(prefix: string): string {
-  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`;
+  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`
 }

 /** 登录操作，遇到 429 限流自动等待重试 */
@@ -43,30 +41,30 @@ async function loginWithRetry(
  for (let i = 0; i <= maxRetries; i++) {
    const response = await request.post(`${apiBase}/auth/login`, {
      data: { email, password },
-    });
-    if (response.status() !== 429) return response;
-    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`);
-    await new Promise((r) => setTimeout(r, 65000));
+    })
+    if (response.status() !== 429) return response
+    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`)
+    await new Promise((r) => setTimeout(r, 65000))
  }
  return request.post(`${apiBase}/auth/login`, {
    data: { email, password },
-  });
+  })
 }

 /** 注册并登录，返回 { headers, email, username, userId } */
 async function createAuthedUser(request: APIRequestContext, label: string) {
-  const email = uniqueEmail(label);
-  const username = uniqueUsername(label);
+  const email = uniqueEmail(label)
+  const username = uniqueUsername(label)

  const reg = await request.post(`${apiBase}/auth/register`, {
    data: { email, password: PASSWORD, username, display_name: `E2E ${label}` },
-  });
-  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy();
-  const regData = await reg.json();
+  })
+  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy()
+  const regData = await reg.json()

-  const login = await loginWithRetry(request, email, PASSWORD);
-  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy();
-  const loginData = await login.json();
+  const login = await loginWithRetry(request, email, PASSWORD)
+  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy()
+  const loginData = await login.json()

  return {
    headers: { Authorization: `Bearer ${loginData.access_token}` },
@@ -74,7 +72,7 @@ async function createAuthedUser(request: APIRequestContext, label: string) {
    username,
    userId: regData.user_id,
    accessToken: loginData.access_token,
-  };
+  }
 }

 /** 设置页面认证状态（localStorage） */
@@ -85,14 +83,14 @@ async function setupAuth(
 ) {
  await page.addInitScript(
    ({ token, user }) => {
-      localStorage.setItem("access_token", token);
+      localStorage.setItem("access_token", token)
      localStorage.setItem(
        "auth-storage",
        JSON.stringify({
          state: { user, isAuthenticated: true },
          version: 0,
        }),
-      );
+      )
    },
    {
      token,
@@ -106,7 +104,7 @@ async function setupAuth(
        email_verified: true,
      },
    },
-  );
+  )
 }

 /** 创建一个编辑模板并返回 id */
@@ -141,80 +139,74 @@ async function createEditingTemplate(
      tags: ["e2e", "test"],
      category: "default",
    },
-  });
-  expect(resp.ok(), `创建模板应成功: ${await resp.text()}`).toBeTruthy();
-  const data = await resp.json();
-  return data.id;
+  })
+  expect(resp.ok(), `创建模板应成功: ${await resp.text()}`).toBeTruthy()
+  const data = await resp.json()
+  return data.id
 }

 test.describe("剪辑策划页面 - 未登录重定向", () => {
  test("未登录访问重定向到登录页", async ({ page }) => {
-    await page.goto("/app/editing-planner");
-    await expect(page).toHaveURL(/\/login/);
-  });
-});
+    await page.goto("/app/editing-planner")
+    await expect(page).toHaveURL(/\/login/)
+  })
+})

 test.describe("剪辑策划页面 - 页面加载", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("剪辑策划页面加载成功", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "ep-load",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "ep-load")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E ep-load",
-    });
+    })

-    await page.goto("/app/editing-planner");
+    await page.goto("/app/editing-planner")
    await expect(page.locator(".ep-v8-root")).toBeVisible({
      timeout: 20_000,
-    });
+    })
    // 验证顶栏存在
-    await expect(page.locator(".ep-top-bar")).toBeVisible();
+    await expect(page.locator(".ep-top-bar")).toBeVisible()
    // 验证模式栏存在
-    await expect(page.locator(".ep-mode-bar")).toBeVisible();
+    await expect(page.locator(".ep-mode-bar")).toBeVisible()
    // 验证主体区域存在
-    await expect(page.locator(".ep-main-body")).toBeVisible();
-  });
+    await expect(page.locator(".ep-main-body")).toBeVisible()
+  })

  test("剪辑模式切换正常显示", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "ep-mode",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "ep-mode")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E ep-mode",
-    });
+    })

-    await page.goto("/app/editing-planner");
+    await page.goto("/app/editing-planner")
    await expect(page.locator(".ep-v8-root")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证模式按钮存在（画中画、人物口播等）
-    const modeBtns = page.locator(".ep-mode-btn");
-    await expect(modeBtns.first()).toBeVisible();
-    const modeCount = await modeBtns.count();
-    expect(modeCount).toBeGreaterThanOrEqual(2);
-  });
-});
+    const modeBtns = page.locator(".ep-mode-btn")
+    await expect(modeBtns.first()).toBeVisible()
+    const modeCount = await modeBtns.count()
+    expect(modeCount).toBeGreaterThanOrEqual(2)
+  })
+})

 test.describe("剪辑计划 - API 操作", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("创建剪辑计划 - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "ep-create");
-    const suffix = Date.now().toString(36);
-    const templateName = `E2E 创建测试 ${suffix}`;
+    const { headers } = await createAuthedUser(request, "ep-create")
+    const suffix = Date.now().toString(36)
+    const templateName = `E2E 创建测试 ${suffix}`

    const response = await request.post(`${apiBase}/templates`, {
      headers,
@@ -233,22 +225,22 @@ test.describe("剪辑计划 - API 操作", () => {
        ],
        tags: ["e2e"],
      },
-    });
+    })

    expect(
      response.ok(),
      `创建剪辑计划应返回 2xx，实际: ${response.status()} ${await response.text()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

-    const data = await response.json();
-    expect(data.id, "应返回模板 ID").toBeTruthy();
-    expect(data.name).toBe(templateName);
-    expect(data.mode).toBe("pip");
-  });
+    const data = await response.json()
+    expect(data.id, "应返回模板 ID").toBeTruthy()
+    expect(data.name).toBe(templateName)
+    expect(data.mode).toBe("pip")
+  })

  test("列出剪辑计划 - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "ep-list");
-    const suffix = Date.now().toString(36);
+    const { headers } = await createAuthedUser(request, "ep-list")
+    const suffix = Date.now().toString(36)

    // 创建 2 个模板
    await request.post(`${apiBase}/templates`, {
@@ -258,10 +250,15 @@ test.describe("剪辑计划 - API 操作", () => {
        mode: "pip",
        estimated_duration: 30,
        segments: [
-          { segment_order: 1, duration_min: 5, duration_max: 10, material_type: "video" },
+          {
+            segment_order: 1,
+            duration_min: 5,
+            duration_max: 10,
+            material_type: "video",
+          },
        ],
      },
-    });
+    })
    await request.post(`${apiBase}/templates`, {
      headers,
      data: {
@@ -269,105 +266,89 @@ test.describe("剪辑计划 - API 操作", () => {
        mode: "voice_over",
        estimated_duration: 60,
        segments: [
-          { segment_order: 1, duration_min: 10, duration_max: 30, material_type: "video" },
+          {
+            segment_order: 1,
+            duration_min: 10,
+            duration_max: 30,
+            material_type: "video",
+          },
        ],
      },
-    });
+    })

-    const response = await request.get(`${apiBase}/templates`, { headers });
-    expect(
-      response.ok(),
-      `列出模板应返回 2xx，实际: ${response.status()}`,
-    ).toBeTruthy();
+    const response = await request.get(`${apiBase}/templates`, { headers })
+    expect(response.ok(), `列出模板应返回 2xx，实际: ${response.status()}`).toBeTruthy()

-    const data = await response.json();
-    const items = data.items || data.templates || [];
-    expect(Array.isArray(items), "返回应为数组").toBeTruthy();
-    expect(items.length, "应至少有 2 个模板").toBeGreaterThanOrEqual(2);
-  });
+    const data = await response.json()
+    const items = data.items || data.templates || []
+    expect(Array.isArray(items), "返回应为数组").toBeTruthy()
+    expect(items.length, "应至少有 2 个模板").toBeGreaterThanOrEqual(2)
+  })

  test("获取剪辑计划详情 - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "ep-detail");
-    const templateId = await createEditingTemplate(
-      request,
-      headers,
-      Date.now().toString(36),
-    );
+    const { headers } = await createAuthedUser(request, "ep-detail")
+    const templateId = await createEditingTemplate(request, headers, Date.now().toString(36))

    const response = await request.get(`${apiBase}/templates/${templateId}`, {
      headers,
-    });
-    expect(
-      response.ok(),
-      `获取详情应返回 2xx，实际: ${response.status()}`,
-    ).toBeTruthy();
+    })
+    expect(response.ok(), `获取详情应返回 2xx，实际: ${response.status()}`).toBeTruthy()

-    const data = await response.json();
-    expect(data.id).toBe(templateId);
-    expect(data.name).toBeTruthy();
-    expect(data.mode).toBeTruthy();
-  });
+    const data = await response.json()
+    expect(data.id).toBe(templateId)
+    expect(data.name).toBeTruthy()
+    expect(data.mode).toBeTruthy()
+  })

  test("编辑剪辑计划 - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "ep-update");
-    const templateId = await createEditingTemplate(
-      request,
-      headers,
-      Date.now().toString(36),
-    );
+    const { headers } = await createAuthedUser(request, "ep-update")
+    const templateId = await createEditingTemplate(request, headers, Date.now().toString(36))

-    const newName = `更新后的剪辑计划 ${Date.now()}`;
+    const newName = `更新后的剪辑计划 ${Date.now()}`
    const response = await request.patch(`${apiBase}/templates/${templateId}`, {
      headers,
      data: {
        name: newName,
        description: "更新后的描述",
      },
-    });
+    })

    expect(
      response.ok(),
      `更新模板应返回 2xx，实际: ${response.status()} ${await response.text()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

-    const data = await response.json();
-    expect(data.name).toBe(newName);
+    const data = await response.json()
+    expect(data.name).toBe(newName)

    // 验证更新后的数据
    const verify = await request.get(`${apiBase}/templates/${templateId}`, {
      headers,
-    });
-    const verifyData = await verify.json();
-    expect(verifyData.name).toBe(newName);
-  });
+    })
+    const verifyData = await verify.json()
+    expect(verifyData.name).toBe(newName)
+  })

  test("删除剪辑计划 - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "ep-delete");
-    const templateId = await createEditingTemplate(
-      request,
-      headers,
-      Date.now().toString(36),
-    );
+    const { headers } = await createAuthedUser(request, "ep-delete")
+    const templateId = await createEditingTemplate(request, headers, Date.now().toString(36))

    // 删除
-    const deleteResp = await request.delete(
-      `${apiBase}/templates/${templateId}`,
-      { headers },
-    );
+    const deleteResp = await request.delete(`${apiBase}/templates/${templateId}`, { headers })
    expect(
      [200, 204].includes(deleteResp.status()),
      `删除应返回 200 或 204，实际: ${deleteResp.status()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

    // 验证已删除
    const getResp = await request.get(`${apiBase}/templates/${templateId}`, {
      headers,
-    });
-    expect([404, 410]).toContain(getResp.status());
-  });
+    })
+    expect([404, 410]).toContain(getResp.status())
+  })

  test("创建剪辑计划 - 无效 mode 反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "ep-badmode");
+    const { headers } = await createAuthedUser(request, "ep-badmode")

    const response = await request.post(`${apiBase}/templates`, {
      headers,
@@ -377,20 +358,17 @@ test.describe("剪辑计划 - API 操作", () => {
        estimated_duration: 30,
        segments: [],
      },
-    });
+    })

-    expect([400, 422]).toContain(response.status());
-  });
+    expect([400, 422]).toContain(response.status())
+  })

  test("获取不存在的剪辑计划 - 反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "ep-404");
+    const { headers } = await createAuthedUser(request, "ep-404")

-    const response = await request.get(
-      `${apiBase}/templates/nonexistent-template-999`,
-      { headers },
-    );
-    expect(response.status(), "不存在的模板应返回 404").toBe(404);
-  });
+    const response = await request.get(`${apiBase}/templates/nonexistent-template-999`, { headers })
+    expect(response.status(), "不存在的模板应返回 404").toBe(404)
+  })

  test("未登录创建剪辑计划 - 反向", async ({ request }) => {
    const response = await request.post(`${apiBase}/templates`, {
@@ -400,81 +378,77 @@ test.describe("剪辑计划 - API 操作", () => {
        estimated_duration: 30,
        segments: [],
      },
-    });
-    expect([401, 403]).toContain(response.status());
-  });
-});
+    })
+    expect([401, 403]).toContain(response.status())
+  })
+})

 test.describe("剪辑策划页面 - 已模板数据加载", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("已创建的模板在页面中显示", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username, headers } =
-      await createAuthedUser(request, "ep-data");
-    const suffix = Date.now().toString(36);
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username, headers } = await createAuthedUser(
+      request,
+      "ep-data",
+    )
+    const suffix = Date.now().toString(36)

-    await createEditingTemplate(request, headers, suffix);
+    await createEditingTemplate(request, headers, suffix)
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E ep-data",
-    });
+    })

-    await page.goto("/app/editing-planner");
+    await page.goto("/app/editing-planner")
    await expect(page.locator(".ep-v8-root")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证状态栏存在
-    await expect(page.locator(".ep-status-bar")).toBeVisible();
-  });
+    await expect(page.locator(".ep-status-bar")).toBeVisible()
+  })

  test("撤销/重做按钮存在", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "ep-undo",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "ep-undo")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E ep-undo",
-    });
+    })

-    await page.goto("/app/editing-planner");
+    await page.goto("/app/editing-planner")
    await expect(page.locator(".ep-v8-root")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证顶栏按钮存在（撤销、重做、保存、生成等）
-    const topBarBtns = page.locator(".ep-top-bar-right .ep-btn");
-    await expect(topBarBtns.first()).toBeVisible();
-    const btnCount = await topBarBtns.count();
-    expect(btnCount).toBeGreaterThanOrEqual(2);
-  });
+    const topBarBtns = page.locator(".ep-top-bar-right .ep-btn")
+    await expect(topBarBtns.first()).toBeVisible()
+    const btnCount = await topBarBtns.count()
+    expect(btnCount).toBeGreaterThanOrEqual(2)
+  })

  test("生成按钮存在", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "ep-gen",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "ep-gen")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E ep-gen",
-    });
+    })

-    await page.goto("/app/editing-planner");
+    await page.goto("/app/editing-planner")
    await expect(page.locator(".ep-v8-root")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证主操作按钮存在
-    await expect(page.locator(".ep-btn-primary")).toBeVisible();
-  });
-});
+    await expect(page.locator(".ep-btn-primary")).toBeVisible()
+  })
+})
@@ -7,33 +7,29 @@
 * 说明：产品创建依赖生成流程，测试通过 Mock API 返回产品数据来验证 UI 行为。
 * 真实的生成流程测试见 core-generation.spec.ts。
 */
-import { expect, test, type APIRequestContext } from "@playwright/test";
+import { expect, test, type APIRequestContext } from "@playwright/test"

-const PASSWORD = "SmokePass123!";
-const apiBase = process.env.E2E_API_BASE || "/api/v1";
-const apiOrigin = apiBase.endsWith("/api/v1")
-  ? apiBase.slice(0, -"/api/v1".length)
-  : "";
+const PASSWORD = "SmokePass123!"
+const apiBase = process.env.E2E_API_BASE || "/api/v1"
+const apiOrigin = apiBase.endsWith("/api/v1") ? apiBase.slice(0, -"/api/v1".length) : ""

-const routeBrowserApiToTestApi = async (
-  page: import("@playwright/test").Page,
-) => {
-  if (!apiOrigin) return;
+const routeBrowserApiToTestApi = async (page: import("@playwright/test").Page) => {
+  if (!apiOrigin) return
  await page.route("**/api/v1/**", async (route) => {
-    const sourceUrl = new URL(route.request().url());
+    const sourceUrl = new URL(route.request().url())
    const response = await route.fetch({
      url: `${apiOrigin}${sourceUrl.pathname}${sourceUrl.search}`,
-    });
-    await route.fulfill({ response });
-  });
-};
+    })
+    await route.fulfill({ response })
+  })
+}

 function uniqueEmail(prefix: string): string {
-  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`;
+  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`
 }

 function uniqueUsername(prefix: string): string {
-  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`;
+  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`
 }

 /** 登录操作，遇到 429 限流自动等待重试 */
@@ -46,30 +42,30 @@ async function loginWithRetry(
  for (let i = 0; i <= maxRetries; i++) {
    const response = await request.post(`${apiBase}/auth/login`, {
      data: { email, password },
-    });
-    if (response.status() !== 429) return response;
-    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`);
-    await new Promise((r) => setTimeout(r, 65000));
+    })
+    if (response.status() !== 429) return response
+    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`)
+    await new Promise((r) => setTimeout(r, 65000))
  }
  return request.post(`${apiBase}/auth/login`, {
    data: { email, password },
-  });
+  })
 }

 /** 注册并登录，返回 { headers, email, username, userId, accessToken } */
 async function createAuthedUser(request: APIRequestContext, label: string) {
-  const email = uniqueEmail(label);
-  const username = uniqueUsername(label);
+  const email = uniqueEmail(label)
+  const username = uniqueUsername(label)

  const reg = await request.post(`${apiBase}/auth/register`, {
    data: { email, password: PASSWORD, username, display_name: `E2E ${label}` },
-  });
-  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy();
-  const regData = await reg.json();
+  })
+  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy()
+  const regData = await reg.json()

-  const login = await loginWithRetry(request, email, PASSWORD);
-  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy();
-  const loginData = await login.json();
+  const login = await loginWithRetry(request, email, PASSWORD)
+  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy()
+  const loginData = await login.json()

  return {
    headers: { Authorization: `Bearer ${loginData.access_token}` },
@@ -77,14 +73,14 @@ async function createAuthedUser(request: APIRequestContext, label: string) {
    username,
    userId: regData.user_id,
    accessToken: loginData.access_token,
-  };
+  }
 }

 /** Mock 产品数据 */
 function mockProducts(count: number, statuses: string[] = ["completed"]) {
-  const products = [];
+  const products = []
  for (let i = 0; i < count; i++) {
-    const status = statuses[i % statuses.length];
+    const status = statuses[i % statuses.length]
    products.push({
      id: `mock-prod-${Date.now()}-${i}`,
      title: `测试作品 ${i + 1}`,
@@ -97,9 +93,9 @@ function mockProducts(count: number, statuses: string[] = ["completed"]) {
      thumbnail_url: undefined,
      created_at: new Date().toISOString(),
      updated_at: new Date().toISOString(),
-    });
+    })
  }
-  return products;
+  return products
 }

 /** 在浏览器中设置登录态 */
@@ -110,14 +106,14 @@ async function setupAuthInBrowser(
 ) {
  await page.addInitScript(
    ({ token, user }) => {
-      localStorage.setItem("access_token", token);
+      localStorage.setItem("access_token", token)
      localStorage.setItem(
        "auth-storage",
        JSON.stringify({
          state: { user, isAuthenticated: true },
          version: 0,
        }),
-      );
+      )
    },
    {
      token,
@@ -131,17 +127,14 @@ async function setupAuthInBrowser(
        email_verified: true,
      },
    },
-  );
+  )
 }

 /** Mock 产品列表 API */
-async function mockProductsApi(
-  page: import("@playwright/test").Page,
-  products: unknown[],
-) {
+async function mockProductsApi(page: import("@playwright/test").Page, products: unknown[]) {
  await page.route("**/api/v1/products", (route) => {
-    const method = route.request().method();
-    const url = route.request().url();
+    const method = route.request().method()
+    const url = route.request().url()

    if (method === "GET" && url.match(/\/api\/v1\/products$/)) {
      // 列表
@@ -149,31 +142,29 @@ async function mockProductsApi(
        status: 200,
        contentType: "application/json",
        body: JSON.stringify({ items: products, total: products.length }),
-      });
-      return;
+      })
+      return
    }

    // 单个产品详情
-    const detailMatch = url.match(/\/api\/v1\/products\/([^/?]+)/);
+    const detailMatch = url.match(/\/api\/v1\/products\/([^/?]+)/)
    if (method === "GET" && detailMatch) {
-      const productId = detailMatch[1];
-      const product = (products as Array<{ id: string }>).find(
-        (p) => p.id === productId,
-      );
+      const productId = detailMatch[1]
+      const product = (products as Array<{ id: string }>).find((p) => p.id === productId)
      if (product) {
        route.fulfill({
          status: 200,
          contentType: "application/json",
          body: JSON.stringify(product),
-        });
+        })
      } else {
        route.fulfill({
          status: 404,
          contentType: "application/json",
          body: JSON.stringify({ detail: "Not found" }),
-        });
+        })
      }
-      return;
+      return
    }

    // 删除
@@ -182,8 +173,8 @@ async function mockProductsApi(
        status: 200,
        contentType: "application/json",
        body: JSON.stringify({ message: "deleted" }),
-      });
-      return;
+      })
+      return
    }

    // 下载链接
@@ -195,476 +186,531 @@ async function mockProductsApi(
          url: "https://example.com/download.mp4",
          expires_at: new Date().toISOString(),
        }),
-      });
-      return;
+      })
+      return
    }

-    route.continue();
-  });
+    route.continue()
+  })
 }

 test.describe("作品库页面", () => {
-  test.describe.configure({ timeout: 180_000 });
+  test.describe.configure({ timeout: 180_000 })

  // ─── 页面加载 ──────────────────────────────────────

  test("作品库列表页面加载", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { userId, accessToken, email, username } = await createAuthedUser(
      request,
      "products-load",
-    );
+    )

-    const products = mockProducts(3, ["completed", "processing", "failed"]);
-    await mockProductsApi(page, products);
+    const products = mockProducts(3, ["completed", "processing", "failed"])
+    await mockProductsApi(page, products)

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/products");
+    await page.goto("/app/products")

    // 页面容器
    await expect(page.locator(".xx-products-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 页面标题
-    await expect(page.getByRole("heading", { name: "成片库" })).toBeVisible();
+    await expect(page.getByRole("heading", { name: "成片库" })).toBeVisible()

    // 筛选栏
-    await expect(page.locator(".xx-products-filters")).toBeVisible();
+    await expect(page.locator(".xx-products-filters")).toBeVisible()

    // 卡片网格
    await expect(page.locator(".xx-products-grid")).toBeVisible({
      timeout: 10_000,
-    });
+    })

    // 作品卡片存在
    await expect(page.locator(".xx-product-card")).toHaveCount(3, {
      timeout: 10_000,
-    });
-  });
+    })
+  })

  // ─── 状态展示 ──────────────────────────────────────

  test("作品状态展示 - 已完成/处理中/失败", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { userId, accessToken, email, username } = await createAuthedUser(
      request,
      "products-status",
-    );
+    )

    const products = [
      { ...mockProducts(1, ["completed"])[0], title: "已完成作品" },
-      { ...mockProducts(1, ["processing"])[0], title: "处理中作品", id: `mock-prod-${Date.now()}-p` },
-      { ...mockProducts(1, ["failed"])[0], title: "失败作品", id: `mock-prod-${Date.now()}-f` },
-    ];
-    await mockProductsApi(page, products);
+      {
+        ...mockProducts(1, ["processing"])[0],
+        title: "处理中作品",
+        id: `mock-prod-${Date.now()}-p`,
+      },
+      {
+        ...mockProducts(1, ["failed"])[0],
+        title: "失败作品",
+        id: `mock-prod-${Date.now()}-f`,
+      },
+    ]
+    await mockProductsApi(page, products)

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/products");
+    await page.goto("/app/products")
    await expect(page.locator(".xx-products-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 等待卡片加载
    await expect(page.locator(".xx-product-card")).toHaveCount(3, {
      timeout: 10_000,
-    });
+    })

    // 验证各状态标签存在
-    const completedCard = page
-      .locator(".xx-product-card")
-      .filter({ hasText: "已完成作品" });
-    await expect(completedCard.locator(".xx-product-status.completed")).toHaveText(
-      "已完成",
-    );
+    const completedCard = page.locator(".xx-product-card").filter({ hasText: "已完成作品" })
+    await expect(completedCard.locator(".xx-product-status.completed")).toHaveText("已完成")

-    const processingCard = page
-      .locator(".xx-product-card")
-      .filter({ hasText: "处理中作品" });
-    await expect(
-      processingCard.locator(".xx-product-status.processing"),
-    ).toHaveText("处理中");
+    const processingCard = page.locator(".xx-product-card").filter({ hasText: "处理中作品" })
+    await expect(processingCard.locator(".xx-product-status.processing")).toHaveText("处理中")

-    const failedCard = page
-      .locator(".xx-product-card")
-      .filter({ hasText: "失败作品" });
-    await expect(failedCard.locator(".xx-product-status.failed")).toHaveText(
-      "失败",
-    );
-  });
+    const failedCard = page.locator(".xx-product-card").filter({ hasText: "失败作品" })
+    await expect(failedCard.locator(".xx-product-status.failed")).toHaveText("失败")
+  })

  // ─── 作品详情页 ────────────────────────────────────

  test("作品详情页打开", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { userId, accessToken, email, username } = await createAuthedUser(
      request,
      "products-detail",
-    );
+    )

-    const products = mockProducts(1, ["completed"]);
-    products[0].title = "详情页测试作品";
-    const productId = products[0].id;
-    await mockProductsApi(page, products);
+    const products = mockProducts(1, ["completed"])
+    products[0].title = "详情页测试作品"
+    const productId = products[0].id
+    await mockProductsApi(page, products)

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

    // 直接访问详情页
-    await page.goto(`/app/products/${productId}`);
+    await page.goto(`/app/products/${productId}`)

    // 验证 URL
-    await expect(page).toHaveURL(/\/app\/products\//);
+    await expect(page).toHaveURL(/\/app\/products\//)

    // 页面应正常渲染（无错误）
    await expect(page.getByText(/加载失败|404|Not Found/)).toHaveCount(0, {
      timeout: 5_000,
-    });
-  });
+    })
+  })

  // ─── 视频播放 ──────────────────────────────────────

  test("视频播放器存在（播放弹窗）", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { userId, accessToken, email, username } = await createAuthedUser(
      request,
      "products-play",
-    );
+    )

-    const products = mockProducts(1, ["completed"]);
-    products[0].title = "播放测试作品";
-    products[0].video_url = "https://example.com/test-video.mp4";
-    await mockProductsApi(page, products);
+    const products = mockProducts(1, ["completed"])
+    products[0].title = "播放测试作品"
+    products[0].video_url = "https://example.com/test-video.mp4"
+    await mockProductsApi(page, products)

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/products");
+    await page.goto("/app/products")
    await expect(page.locator(".xx-products-grid")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 点击作品卡片打开播放
-    const productCard = page
-      .locator(".xx-product-card")
-      .filter({ hasText: "播放测试作品" });
-    await expect(productCard).toBeVisible();
+    const productCard = page.locator(".xx-product-card").filter({ hasText: "播放测试作品" })
+    await expect(productCard).toBeVisible()

    // 点击播放按钮
-    await productCard.locator(".xx-product-play").click({ force: true });
+    await productCard.locator(".xx-product-play").click({ force: true })

    // 播放弹窗出现 - 验证有视频元素或播放器容器
    // (通过 Mock 的 video_url，video 元素应能渲染)
-    const videoEl = page.locator("video");
-    const videoVisible = await videoEl.first().isVisible({ timeout: 5000 }).catch(() => false);
+    const videoEl = page.locator("video")
+    const videoVisible = await videoEl
+      .first()
+      .isVisible({ timeout: 5000 })
+      .catch(() => false)
    // 或弹窗容器可见
    const modalVisible = await page
      .locator(".ant-modal-content")
      .filter({ hasText: "播放测试作品" })
      .isVisible()
-      .catch(() => false);
+      .catch(() => false)

-    expect(videoVisible || modalVisible).toBeTruthy();
-  });
+    expect(videoVisible || modalVisible).toBeTruthy()
+  })

  // ─── 下载按钮 ──────────────────────────────────────

  test("下载按钮存在", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { userId, accessToken, email, username } = await createAuthedUser(
      request,
      "products-download",
-    );
+    )

-    const products = mockProducts(1, ["completed"]);
-    products[0].title = "下载测试作品";
-    await mockProductsApi(page, products);
+    const products = mockProducts(1, ["completed"])
+    products[0].title = "下载测试作品"
+    await mockProductsApi(page, products)

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/products");
+    await page.goto("/app/products")
    await expect(page.locator(".xx-products-grid")).toBeVisible({
      timeout: 20_000,
-    });
+    })

-    const productCard = page
-      .locator(".xx-product-card")
-      .filter({ hasText: "下载测试作品" });
-    await expect(productCard).toBeVisible();
+    const productCard = page.locator(".xx-product-card").filter({ hasText: "下载测试作品" })
+    await expect(productCard).toBeVisible()

    // 下载按钮存在且可用（已完成状态）
-    const downloadBtn = productCard.getByRole("button", { name: "下载" });
-    await expect(downloadBtn).toBeVisible();
-    await expect(downloadBtn).not.toBeDisabled();
-  });
+    const downloadBtn = productCard.getByRole("button", { name: "下载" })
+    await expect(downloadBtn).toBeVisible()
+    await expect(downloadBtn).not.toBeDisabled()
+  })

  test("处理中作品下载按钮禁用", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { userId, accessToken, email, username } = await createAuthedUser(
      request,
      "products-disabled",
-    );
+    )

-    const products = mockProducts(1, ["processing"]);
-    products[0].title = "处理中下载测试";
-    await mockProductsApi(page, products);
+    const products = mockProducts(1, ["processing"])
+    products[0].title = "处理中下载测试"
+    await mockProductsApi(page, products)

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/products");
+    await page.goto("/app/products")
    await expect(page.locator(".xx-products-grid")).toBeVisible({
      timeout: 20_000,
-    });
+    })

-    const productCard = page
-      .locator(".xx-product-card")
-      .filter({ hasText: "处理中下载测试" });
-    await expect(productCard).toBeVisible();
+    const productCard = page.locator(".xx-product-card").filter({ hasText: "处理中下载测试" })
+    await expect(productCard).toBeVisible()

    // 处理中的作品下载按钮应禁用
-    const downloadBtn = productCard.getByRole("button", { name: "下载" });
-    await expect(downloadBtn).toBeVisible();
-    const isDisabled = await downloadBtn.isDisabled();
+    const downloadBtn = productCard.getByRole("button", { name: "下载" })
+    await expect(downloadBtn).toBeVisible()
+    const isDisabled = await downloadBtn.isDisabled()
    const hasDisabled = await downloadBtn.evaluate(
      (el) => el.hasAttribute("disabled") || el.classList.contains("disabled"),
-    );
-    expect(isDisabled || hasDisabled).toBeTruthy();
-  });
+    )
+    expect(isDisabled || hasDisabled).toBeTruthy()
+  })

  // ─── 删除作品 ──────────────────────────────────────

  test("删除作品 - API 调用正确", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { userId, accessToken, email, username } = await createAuthedUser(
      request,
      "products-delete",
-    );
+    )

-    const products = mockProducts(1, ["completed"]);
-    products[0].title = "待删除作品";
-    let deleteCalled = false;
-    let deletedId = "";
+    const products = mockProducts(1, ["completed"])
+    products[0].title = "待删除作品"
+    let deleteCalled = false
+    let deletedId = ""

    await page.route("**/api/v1/products", (route) => {
-      const method = route.request().method();
-      const url = route.request().url();
+      const method = route.request().method()
+      const url = route.request().url()

      if (method === "GET" && url.match(/\/api\/v1\/products$/)) {
        route.fulfill({
          status: 200,
          contentType: "application/json",
          body: JSON.stringify({ items: products, total: products.length }),
-        });
-        return;
+        })
+        return
      }

-      const detailMatch = url.match(/\/api\/v1\/products\/([^/?]+)/);
+      const detailMatch = url.match(/\/api\/v1\/products\/([^/?]+)/)
      if (method === "DELETE" && detailMatch) {
-        deleteCalled = true;
-        deletedId = detailMatch[1];
+        deleteCalled = true
+        deletedId = detailMatch[1]
        route.fulfill({
          status: 200,
          contentType: "application/json",
          body: JSON.stringify({ message: "deleted" }),
-        });
-        return;
+        })
+        return
      }

      if (method === "GET" && detailMatch) {
-        const productId = detailMatch[1];
-        const product = products.find((p) => p.id === productId);
+        const productId = detailMatch[1]
+        const product = products.find((p) => p.id === productId)
        route.fulfill({
          status: product ? 200 : 404,
          contentType: "application/json",
          body: JSON.stringify(product || { detail: "Not found" }),
-        });
-        return;
+        })
+        return
      }

-      route.continue();
-    });
+      route.continue()
+    })

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/products");
+    await page.goto("/app/products")
    await expect(page.locator(".xx-products-grid")).toBeVisible({
      timeout: 20_000,
-    });
+    })

-    const productCard = page
-      .locator(".xx-product-card")
-      .filter({ hasText: "待删除作品" });
-    await expect(productCard).toBeVisible();
+    const productCard = page.locator(".xx-product-card").filter({ hasText: "待删除作品" })
+    await expect(productCard).toBeVisible()

    // 验证 DELETE API 存在于 products API 中
    // 我们通过检查实际 API 来确认删除功能可用
    // （mock 只是为了测试 UI 行为）
-    expect(deleteCalled).toBe(false); // 初始状态未调用
-    expect(deletedId).toBe("");
-  });
+    expect(deleteCalled).toBe(false) // 初始状态未调用
+    expect(deletedId).toBe("")
+  })

  test("删除作品 API 端点存在", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "products-del-api");
+    const { headers } = await createAuthedUser(request, "products-del-api")

    // 测试删除不存在的产品，验证 API 端点存在
    const resp = await request.delete(`${apiBase}/products/nonexistent-test-id`, {
      headers,
-    });
+    })

    // 应返回 404 或 403，不应是 405 (Method Not Allowed) 或 404 (路由不存在)
    // 404 表示资源不存在但端点存在
-    expect(resp.status(), "删除 API 端点应存在").not.toBe(405);
-    expect([200, 204, 403, 404]).toContain(resp.status());
-  });
+    expect(resp.status(), "删除 API 端点应存在").not.toBe(405)
+    expect([200, 204, 403, 404]).toContain(resp.status())
+  })

  // ─── 空状态 ────────────────────────────────────────

  test("空状态展示", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { userId, accessToken, email, username } = await createAuthedUser(
      request,
      "products-empty",
-    );
+    )

    // Mock 空列表
-    await mockProductsApi(page, []);
+    await mockProductsApi(page, [])

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/products");
+    await page.goto("/app/products")
    await expect(page.locator(".xx-products-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 空状态应显示
    await expect(page.locator(".xx-products-empty")).toBeVisible({
      timeout: 10_000,
-    });
-    await expect(page.getByText(/暂无成片|没有成片/)).toBeVisible();
-  });
+    })
+    await expect(page.getByText(/暂无成片|没有成片/)).toBeVisible()
+  })

  // ─── 搜索筛选 ──────────────────────────────────────

  test("作品搜索功能", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { userId, accessToken, email, username } = await createAuthedUser(
      request,
      "products-search",
-    );
+    )

    const products = [
-      { ...mockProducts(1, ["completed"])[0], title: "苹果宣传视频", id: `mock-prod-${Date.now()}-apple` },
-      { ...mockProducts(1, ["completed"])[0], title: "香蕉推广视频", id: `mock-prod-${Date.now()}-banana` },
-    ];
-    await mockProductsApi(page, products);
+      {
+        ...mockProducts(1, ["completed"])[0],
+        title: "苹果宣传视频",
+        id: `mock-prod-${Date.now()}-apple`,
+      },
+      {
+        ...mockProducts(1, ["completed"])[0],
+        title: "香蕉推广视频",
+        id: `mock-prod-${Date.now()}-banana`,
+      },
+    ]
+    await mockProductsApi(page, products)

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/products");
+    await page.goto("/app/products")
    await expect(page.locator(".xx-products-grid")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 两个作品都可见
-    await expect(page.getByText("苹果宣传视频")).toBeVisible({ timeout: 5_000 });
-    await expect(page.getByText("香蕉推广视频")).toBeVisible();
+    await expect(page.getByText("苹果宣传视频")).toBeVisible({
+      timeout: 5_000,
+    })
+    await expect(page.getByText("香蕉推广视频")).toBeVisible()

    // 搜索"苹果"
-    await page.getByPlaceholder("搜索成片名称...").fill("苹果");
-    await expect(page.getByText("苹果宣传视频")).toBeVisible();
-    await expect(page.getByText("香蕉推广视频")).toHaveCount(0);
+    await page.getByPlaceholder("搜索成片名称...").fill("苹果")
+    await expect(page.getByText("苹果宣传视频")).toBeVisible()
+    await expect(page.getByText("香蕉推广视频")).toHaveCount(0)

    // 清空搜索
-    await page.getByPlaceholder("搜索成片名称...").fill("");
-    await expect(page.getByText("香蕉推广视频")).toBeVisible({ timeout: 5_000 });
-  });
+    await page.getByPlaceholder("搜索成片名称...").fill("")
+    await expect(page.getByText("香蕉推广视频")).toBeVisible({
+      timeout: 5_000,
+    })
+  })

  test("作品状态筛选", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { userId, accessToken, email, username } = await createAuthedUser(
      request,
      "products-filter-status",
-    );
+    )

    const products = [
-      { ...mockProducts(1, ["completed"])[0], title: "已完成筛选", id: `mock-prod-${Date.now()}-done` },
-      { ...mockProducts(1, ["processing"])[0], title: "处理中筛选", id: `mock-prod-${Date.now()}-proc` },
-    ];
-    await mockProductsApi(page, products);
+      {
+        ...mockProducts(1, ["completed"])[0],
+        title: "已完成筛选",
+        id: `mock-prod-${Date.now()}-done`,
+      },
+      {
+        ...mockProducts(1, ["processing"])[0],
+        title: "处理中筛选",
+        id: `mock-prod-${Date.now()}-proc`,
+      },
+    ]
+    await mockProductsApi(page, products)

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/products");
+    await page.goto("/app/products")
    await expect(page.locator(".xx-products-grid")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 两个都可见
-    await expect(page.getByText("已完成筛选")).toBeVisible({ timeout: 5_000 });
-    await expect(page.getByText("处理中筛选")).toBeVisible();
+    await expect(page.getByText("已完成筛选")).toBeVisible({ timeout: 5_000 })
+    await expect(page.getByText("处理中筛选")).toBeVisible()

    // 状态筛选下拉存在
-    const selects = page.locator(".xx-products-filters-left select");
-    const count = await selects.count();
+    const selects = page.locator(".xx-products-filters-left select")
+    const count = await selects.count()
    if (count >= 2) {
      // 第2个 select 是状态筛选
-      await selects.nth(1).selectOption({ label: "已完成" });
-      await expect(page.getByText("已完成筛选")).toBeVisible();
-      await expect(page.getByText("处理中筛选")).toHaveCount(0);
+      await selects.nth(1).selectOption({ label: "已完成" })
+      await expect(page.getByText("已完成筛选")).toBeVisible()
+      await expect(page.getByText("处理中筛选")).toHaveCount(0)
    }
-  });
+  })

  // ─── 批量操作 ──────────────────────────────────────

  test("批量选择和批量操作栏", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { userId, accessToken, email, username } = await createAuthedUser(
      request,
      "products-batch",
-    );
+    )

-    const products = mockProducts(3, ["completed"]);
-    products[0].title = "批量测试 1";
-    products[1].title = "批量测试 2";
-    products[2].title = "批量测试 3";
-    await mockProductsApi(page, products);
+    const products = mockProducts(3, ["completed"])
+    products[0].title = "批量测试 1"
+    products[1].title = "批量测试 2"
+    products[2].title = "批量测试 3"
+    await mockProductsApi(page, products)

-    await setupAuthInBrowser(page, accessToken, { id: userId, email, username });
+    await setupAuthInBrowser(page, accessToken, {
+      id: userId,
+      email,
+      username,
+    })

-    await page.goto("/app/products");
+    await page.goto("/app/products")
    await expect(page.locator(".xx-products-grid")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 三张卡片
    await expect(page.locator(".xx-product-card")).toHaveCount(3, {
      timeout: 10_000,
-    });
+    })

    // 点击第一张卡片的复选框
-    const firstCard = page.locator(".xx-product-card").first();
-    const checkbox = firstCard.locator(".xx-product-card-checkbox");
-    await expect(checkbox).toBeVisible();
-    await checkbox.click();
+    const firstCard = page.locator(".xx-product-card").first()
+    const checkbox = firstCard.locator(".xx-product-card-checkbox")
+    await expect(checkbox).toBeVisible()
+    await checkbox.click()

    // 批量操作栏应出现
-    const batchBar = page.locator(".xx-products-batch-bar");
-    await expect(batchBar).toBeVisible({ timeout: 5_000 });
-    await expect(batchBar.getByText(/已选择 1 项/)).toBeVisible();
+    const batchBar = page.locator(".xx-products-batch-bar")
+    await expect(batchBar).toBeVisible({ timeout: 5_000 })
+    await expect(batchBar.getByText(/已选择 1 项/)).toBeVisible()

    // 批量按钮存在
-    await expect(batchBar.getByRole("button", { name: "批量下载" })).toBeVisible();
-    await expect(batchBar.getByRole("button", { name: "批量删除" })).toBeVisible();
+    await expect(batchBar.getByRole("button", { name: "批量下载" })).toBeVisible()
+    await expect(batchBar.getByRole("button", { name: "批量删除" })).toBeVisible()

    // 取消选择
-    await batchBar.getByRole("button", { name: "取消选择" }).click();
-    await expect(batchBar).not.toBeVisible({ timeout: 3_000 });
-  });
+    await batchBar.getByRole("button", { name: "取消选择" }).click()
+    await expect(batchBar).not.toBeVisible({ timeout: 3_000 })
+  })

  // ─── 未登录访问 ────────────────────────────────────

  test("未登录访问作品库 - 重定向到登录页", async ({ page }) => {
-    await page.goto("/app/products");
-    await expect(page).toHaveURL(/\/login/);
-  });
-});
+    await page.goto("/app/products")
+    await expect(page).toHaveURL(/\/login/)
+  })
+})
@@ -6,31 +6,29 @@
 *
 * 每个测试独立，先注册登录获取 auth token。
 */
-import { expect, test, type APIRequestContext, type Page } from "@playwright/test";
+import { expect, test, type APIRequestContext, type Page } from "@playwright/test"

-const PASSWORD = "Test123456!";
-const apiBase = process.env.E2E_API_BASE || "/api/v1";
-const apiOrigin = apiBase.endsWith("/api/v1")
-  ? apiBase.slice(0, -"/api/v1".length)
-  : "";
+const PASSWORD = "Test123456!"
+const apiBase = process.env.E2E_API_BASE || "/api/v1"
+const apiOrigin = apiBase.endsWith("/api/v1") ? apiBase.slice(0, -"/api/v1".length) : ""

 const routeBrowserApiToTestApi = async (page: Page) => {
-  if (!apiOrigin) return;
+  if (!apiOrigin) return
  await page.route("**/api/v1/**", async (route) => {
-    const sourceUrl = new URL(route.request().url());
+    const sourceUrl = new URL(route.request().url())
    const response = await route.fetch({
      url: `${apiOrigin}${sourceUrl.pathname}${sourceUrl.search}`,
-    });
-    await route.fulfill({ response });
-  });
-};
+    })
+    await route.fulfill({ response })
+  })
+}

 function uniqueEmail(prefix: string): string {
-  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`;
+  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`
 }

 function uniqueUsername(prefix: string): string {
-  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`;
+  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`
 }

 /** 登录操作，遇到 429 限流自动等待重试 */
@@ -43,30 +41,30 @@ async function loginWithRetry(
  for (let i = 0; i <= maxRetries; i++) {
    const response = await request.post(`${apiBase}/auth/login`, {
      data: { email, password },
-    });
-    if (response.status() !== 429) return response;
-    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`);
-    await new Promise((r) => setTimeout(r, 65000));
+    })
+    if (response.status() !== 429) return response
+    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`)
+    await new Promise((r) => setTimeout(r, 65000))
  }
  return request.post(`${apiBase}/auth/login`, {
    data: { email, password },
-  });
+  })
 }

 /** 注册并登录，返回 { headers, email, username, userId, accessToken } */
 async function createAuthedUser(request: APIRequestContext, label: string) {
-  const email = uniqueEmail(label);
-  const username = uniqueUsername(label);
+  const email = uniqueEmail(label)
+  const username = uniqueUsername(label)

  const reg = await request.post(`${apiBase}/auth/register`, {
    data: { email, password: PASSWORD, username, display_name: `E2E ${label}` },
-  });
-  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy();
-  const regData = await reg.json();
+  })
+  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy()
+  const regData = await reg.json()

-  const login = await loginWithRetry(request, email, PASSWORD);
-  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy();
-  const loginData = await login.json();
+  const login = await loginWithRetry(request, email, PASSWORD)
+  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy()
+  const loginData = await login.json()

  return {
    headers: { Authorization: `Bearer ${loginData.access_token}` },
@@ -74,7 +72,7 @@ async function createAuthedUser(request: APIRequestContext, label: string) {
    username,
    userId: regData.user_id,
    accessToken: loginData.access_token,
-  };
+  }
 }

 /** 设置页面认证状态（localStorage） */
@@ -85,14 +83,14 @@ async function setupAuth(
 ) {
  await page.addInitScript(
    ({ token, user }) => {
-      localStorage.setItem("access_token", token);
+      localStorage.setItem("access_token", token)
      localStorage.setItem(
        "auth-storage",
        JSON.stringify({
          state: { user, isAuthenticated: true },
          version: 0,
        }),
-      );
+      )
    },
    {
      token,
@@ -106,210 +104,204 @@ async function setupAuth(
        email_verified: true,
      },
    },
-  );
+  )
 }

 test.describe("个人设置页面 - 未登录重定向", () => {
  test("未登录访问重定向到登录页", async ({ page }) => {
-    await page.goto("/app/profile");
-    await expect(page).toHaveURL(/\/login/);
-  });
-});
+    await page.goto("/app/profile")
+    await expect(page).toHaveURL(/\/login/)
+  })
+})

 test.describe("个人设置页面 - 页面加载", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("设置页面加载成功", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "profile-load",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "profile-load")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E profile-load",
-    });
+    })

-    await page.goto("/app/profile");
+    await page.goto("/app/profile")
    await expect(page.locator(".xx-settings-page")).toBeVisible({
      timeout: 20_000,
-    });
-  });
+    })
+  })

  test("页面标题存在", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { accessToken, userId, email, username } = await createAuthedUser(
      request,
      "profile-title",
-    );
+    )
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E profile-title",
-    });
+    })

-    await page.goto("/app/profile");
+    await page.goto("/app/profile")
    await expect(page.locator(".xx-settings-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证页面包含"个人设置"标题
-    const heading = page.getByRole("heading", { name: /个人设置/ });
-    await expect(heading.first()).toBeVisible({ timeout: 10_000 });
-  });
-});
+    const heading = page.getByRole("heading", { name: /个人设置/ })
+    await expect(heading.first()).toBeVisible({ timeout: 10_000 })
+  })
+})

 test.describe("个人设置 - 个人信息展示", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("个人信息卡片展示", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "profile-info",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "profile-info")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E profile-info",
-    });
+    })

-    await page.goto("/app/profile");
+    await page.goto("/app/profile")
    await expect(page.locator(".xx-settings-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证设置卡片存在
-    await expect(page.locator(".xx-settings-card")).toBeVisible();
-  });
+    await expect(page.locator(".xx-settings-card")).toBeVisible()
+  })

  test("用户名、邮箱字段展示", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { accessToken, userId, email, username } = await createAuthedUser(
      request,
      "profile-fields",
-    );
+    )
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E profile-fields",
-    });
+    })

-    await page.goto("/app/profile");
+    await page.goto("/app/profile")
    await expect(page.locator(".xx-settings-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证表单字段存在
-    const fields = page.locator(".xx-settings-field");
-    await expect(fields.first()).toBeVisible();
-    const fieldCount = await fields.count();
-    expect(fieldCount).toBeGreaterThanOrEqual(2);
-  });
+    const fields = page.locator(".xx-settings-field")
+    await expect(fields.first()).toBeVisible()
+    const fieldCount = await fields.count()
+    expect(fieldCount).toBeGreaterThanOrEqual(2)
+  })

  test("用户名标签和输入框存在", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { accessToken, userId, email, username } = await createAuthedUser(
      request,
      "profile-username",
-    );
+    )
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E profile-username",
-    });
+    })

-    await page.goto("/app/profile");
+    await page.goto("/app/profile")
    await expect(page.locator(".xx-settings-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证用户名标签
    const usernameLabel = page.locator(".xx-settings-label").filter({
      hasText: "用户名",
-    });
-    await expect(usernameLabel).toBeVisible();
+    })
+    await expect(usernameLabel).toBeVisible()

    // 验证邮箱标签
    const emailLabel = page.locator(".xx-settings-label").filter({
      hasText: "邮箱",
-    });
-    await expect(emailLabel).toBeVisible();
-  });
+    })
+    await expect(emailLabel).toBeVisible()
+  })

  test("显示名称字段可编辑", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { accessToken, userId, email, username } = await createAuthedUser(
      request,
      "profile-dispname",
-    );
+    )
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E profile-dispname",
-    });
+    })

-    await page.goto("/app/profile");
+    await page.goto("/app/profile")
    await expect(page.locator(".xx-settings-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 查找显示名称输入框
    const displayNameField = page.locator(".xx-settings-field").filter({
      has: page.locator(".xx-settings-label", { hasText: "显示名称" }),
-    });
+    })
    if (await displayNameField.isVisible()) {
-      const input = displayNameField.locator("input");
+      const input = displayNameField.locator("input")
      if (await input.isVisible()) {
        // 验证输入框存在且可输入
-        await expect(input).toBeVisible();
-        const initialValue = await input.inputValue();
-        await input.fill("新的显示名称");
-        await expect(input).toHaveValue("新的显示名称");
+        await expect(input).toBeVisible()
+        const initialValue = await input.inputValue()
+        await input.fill("新的显示名称")
+        await expect(input).toHaveValue("新的显示名称")
        // 恢复原值
-        await input.fill(initialValue);
+        await input.fill(initialValue)
      }
    }
-  });
-});
+  })
+})

 test.describe("个人设置 - 修改密码", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("修改密码 API - 正向", async ({ request }) => {
-    const { headers, email } = await createAuthedUser(request, "profile-chpwd");
+    const { headers, email } = await createAuthedUser(request, "profile-chpwd")

-    const newPassword = "NewPass123456!";
+    const newPassword = "NewPass123456!"
    const response = await request.post(`${apiBase}/auth/change-password`, {
      headers,
      data: {
        old_password: PASSWORD,
        new_password: newPassword,
      },
-    });
+    })

    // 修改密码可能成功或接口不存在
    expect(
      response.status() < 500,
      `修改密码应返回 2xx 或 4xx，实际: ${response.status()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

    // 如果成功，用新密码登录验证
    if (response.ok()) {
-      const loginResp = await loginWithRetry(request, email, newPassword);
-      expect(loginResp.ok(), "新密码应能登录").toBeTruthy();
+      const loginResp = await loginWithRetry(request, email, newPassword)
+      expect(loginResp.ok(), "新密码应能登录").toBeTruthy()
    }
-  });
+  })

  test("修改密码 - 旧密码错误反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "profile-badpwd");
+    const { headers } = await createAuthedUser(request, "profile-badpwd")

    const response = await request.post(`${apiBase}/auth/change-password`, {
      headers,
@@ -317,17 +309,17 @@ test.describe("个人设置 - 修改密码", () => {
        old_password: "WrongOldPass123!",
        new_password: "NewPass123456!",
      },
-    });
+    })

    // 如果接口存在，应该返回 400/401
    if (response.status() < 500 && response.status() >= 400) {
-      expect([400, 401]).toContain(response.status());
+      expect([400, 401]).toContain(response.status())
    }
    // 接口不存在（404）也正常
-  });
+  })

  test("修改密码 - 新密码太弱反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "profile-weakpwd");
+    const { headers } = await createAuthedUser(request, "profile-weakpwd")

    const response = await request.post(`${apiBase}/auth/change-password`, {
      headers,
@@ -335,12 +327,12 @@ test.describe("个人设置 - 修改密码", () => {
        old_password: PASSWORD,
        new_password: "123",
      },
-    });
+    })

    if (response.status() < 500 && response.status() >= 400) {
-      expect([400, 422]).toContain(response.status());
+      expect([400, 422]).toContain(response.status())
    }
-  });
+  })

  test("未登录修改密码 - 反向", async ({ request }) => {
    const response = await request.post(`${apiBase}/auth/change-password`, {
@@ -348,127 +340,115 @@ test.describe("个人设置 - 修改密码", () => {
        old_password: "old",
        new_password: "new",
      },
-    });
-    expect([401, 403, 404]).toContain(response.status());
-  });
-});
+    })
+    expect([401, 403, 404]).toContain(response.status())
+  })
+})

 test.describe("个人设置 - 账号安全", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("获取当前用户信息 - 正向", async ({ request }) => {
-    const { headers, email, username } = await createAuthedUser(
-      request,
-      "profile-me",
-    );
+    const { headers, email, username } = await createAuthedUser(request, "profile-me")

-    const response = await request.get(`${apiBase}/auth/me`, { headers });
-    expect(
-      response.ok(),
-      `获取用户信息应返回 2xx，实际: ${response.status()}`,
-    ).toBeTruthy();
+    const response = await request.get(`${apiBase}/auth/me`, { headers })
+    expect(response.ok(), `获取用户信息应返回 2xx，实际: ${response.status()}`).toBeTruthy()

-    const data = await response.json();
-    expect(data.email).toBe(email);
-    expect(data.username).toBe(username);
-  });
+    const data = await response.json()
+    expect(data.email).toBe(email)
+    expect(data.username).toBe(username)
+  })

  test("账号安全区域提示信息存在", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { accessToken, userId, email, username } = await createAuthedUser(
      request,
      "profile-security",
-    );
+    )
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E profile-security",
-    });
+    })

-    await page.goto("/app/profile");
+    await page.goto("/app/profile")
    await expect(page.locator(".xx-settings-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证通知区域存在
-    const notice = page.locator(".xx-settings-notice");
-    await expect(notice).toBeVisible();
-  });
-});
+    const notice = page.locator(".xx-settings-notice")
+    await expect(notice).toBeVisible()
+  })
+})

 test.describe("个人设置 - 退出登录", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("登出 API - 正向", async ({ request }) => {
-    const { headers, email } = await createAuthedUser(request, "profile-logout");
+    const { headers } = await createAuthedUser(request, "profile-logout")

    const response = await request.post(`${apiBase}/auth/logout`, {
      headers,
-    });
-    expect(
-      response.ok(),
-      `登出应返回 2xx，实际: ${response.status()}`,
-    ).toBeTruthy();
+    })
+    expect(response.ok(), `登出应返回 2xx，实际: ${response.status()}`).toBeTruthy()

    // 登出后 token 应失效
-    const meResp = await request.get(`${apiBase}/auth/me`, { headers });
-    expect([401, 403]).toContain(meResp.status());
-  });
+    const meResp = await request.get(`${apiBase}/auth/me`, { headers })
+    expect([401, 403]).toContain(meResp.status())
+  })

  test("登出后页面跳转登录页", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { accessToken, userId, email, username } = await createAuthedUser(
      request,
      "profile-logout-ui",
-    );
+    )
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E profile-logout-ui",
-    });
+    })

-    await page.goto("/app/profile");
+    await page.goto("/app/profile")
    await expect(page.locator(".xx-settings-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 清除 localStorage 模拟登出
    await page.evaluate(() => {
-      localStorage.removeItem("access_token");
-      localStorage.removeItem("auth-storage");
-    });
+      localStorage.removeItem("access_token")
+      localStorage.removeItem("auth-storage")
+    })

    // 刷新页面应该重定向到登录页
-    await page.reload();
-    await expect(page).toHaveURL(/\/login/, { timeout: 10_000 });
-  });
-});
+    await page.reload()
+    await expect(page).toHaveURL(/\/login/, { timeout: 10_000 })
+  })
+})

 test.describe("个人设置 - 保存按钮", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("保存按钮存在", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "profile-save",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "profile-save")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E profile-save",
-    });
+    })

-    await page.goto("/app/profile");
+    await page.goto("/app/profile")
    await expect(page.locator(".xx-settings-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证按钮存在
-    const button = page.getByRole("button", { name: /保存|暂未开放/ });
-    await expect(button.first()).toBeVisible({ timeout: 5_000 });
-  });
-});
+    const button = page.getByRole("button", { name: /保存|暂未开放/ })
+    await expect(button.first()).toBeVisible({ timeout: 5_000 })
+  })
+})
@@ -4,17 +4,17 @@
 * 覆盖：页面渲染、表单验证、成功注册、跳转链接
 * 每个测试独立，使用随机邮箱避免冲突。
 */
-import { expect, test, type APIRequestContext } from "@playwright/test";
+import { expect, test, type APIRequestContext } from "@playwright/test"

-const PASSWORD = "Test123456!";
-const apiBase = process.env.E2E_API_BASE || "/api/v1";
+const PASSWORD = "Test123456!"
+const apiBase = process.env.E2E_API_BASE || "/api/v1"

 function uniqueEmail(prefix: string): string {
-  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`;
+  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`
 }

 function uniqueUsername(prefix: string): string {
-  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`;
+  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`
 }

 /** 登录操作，遇到 429 限流自动等待重试（最多等 65s） */
@@ -27,158 +27,154 @@ async function loginWithRetry(
  for (let i = 0; i <= maxRetries; i++) {
    const response = await request.post(`${apiBase}/auth/login`, {
      data: { email, password },
-    });
-    if (response.status() !== 429) return response;
-    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`);
-    await new Promise((r) => setTimeout(r, 65000));
+    })
+    if (response.status() !== 429) return response
+    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`)
+    await new Promise((r) => setTimeout(r, 65000))
  }
  return request.post(`${apiBase}/auth/login`, {
    data: { email, password },
-  });
+  })
 }

 test.describe("注册页面", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  // ─── 页面渲染 ──────────────────────────────────────

  test("页面正常渲染 - 标题、表单元素、提交按钮", async ({ page }) => {
-    await page.goto("/register");
+    await page.goto("/register")

    // 品牌标识
-    await expect(page.locator(".xx-auth-brand-name")).toHaveText("小虾智剪");
+    await expect(page.locator(".xx-auth-brand-name")).toHaveText("小虾智剪")

    // 标题/描述
-    await expect(page.getByText("创建账户，开启智能视频创作之旅")).toBeVisible();
+    await expect(page.getByText("创建账户，开启智能视频创作之旅")).toBeVisible()

    // 表单字段
-    await expect(page.getByLabel("邮箱")).toBeVisible();
-    await expect(page.getByLabel("用户名")).toBeVisible();
-    await expect(page.getByLabel("密码")).toBeVisible();
-    await expect(page.getByLabel("确认密码")).toBeVisible();
+    await expect(page.getByLabel("邮箱")).toBeVisible()
+    await expect(page.getByLabel("用户名")).toBeVisible()
+    await expect(page.getByLabel("密码")).toBeVisible()
+    await expect(page.getByLabel("确认密码")).toBeVisible()

    // 提交按钮
-    await expect(
-      page.locator("button[type='submit']").filter({ hasText: "注册" }),
-    ).toBeVisible();
-  });
+    await expect(page.locator("button[type='submit']").filter({ hasText: "注册" })).toBeVisible()
+  })

  // ─── 表单验证 ──────────────────────────────────────

  test("空提交 - 显示必填错误", async ({ page }) => {
-    await page.goto("/register");
+    await page.goto("/register")

    // 直接点击注册按钮
-    await page.locator("button[type='submit']").filter({ hasText: "注册" }).click();
+    await page.locator("button[type='submit']").filter({ hasText: "注册" }).click()

    // 应显示必填错误
-    await expect(page.getByText("请输入邮箱")).toBeVisible();
-    await expect(page.getByText("请输入用户名")).toBeVisible();
-    await expect(page.getByText("请输入密码")).toBeVisible();
-    await expect(page.getByText("请确认密码")).toBeVisible();
-  });
+    await expect(page.getByText("请输入邮箱")).toBeVisible()
+    await expect(page.getByText("请输入用户名")).toBeVisible()
+    await expect(page.getByText("请输入密码")).toBeVisible()
+    await expect(page.getByText("请确认密码")).toBeVisible()
+  })

  test("无效邮箱格式 - 显示格式错误", async ({ page }) => {
-    await page.goto("/register");
+    await page.goto("/register")

-    await page.getByLabel("邮箱").fill("not-an-email");
-    await page.getByLabel("用户名").fill("testuser");
-    await page.getByLabel("密码").fill(PASSWORD);
-    await page.getByLabel("确认密码").fill(PASSWORD);
+    await page.getByLabel("邮箱").fill("not-an-email")
+    await page.getByLabel("用户名").fill("testuser")
+    await page.getByLabel("密码").fill(PASSWORD)
+    await page.getByLabel("确认密码").fill(PASSWORD)

-    await page.locator("button[type='submit']").filter({ hasText: "注册" }).click();
+    await page.locator("button[type='submit']").filter({ hasText: "注册" }).click()

    // 应显示邮箱格式错误
-    await expect(page.getByText("请输入有效的邮箱地址")).toBeVisible();
-  });
+    await expect(page.getByText("请输入有效的邮箱地址")).toBeVisible()
+  })

  test("密码太短 - 显示长度错误", async ({ page }) => {
-    await page.goto("/register");
+    await page.goto("/register")

-    await page.getByLabel("邮箱").fill(uniqueEmail("short-pwd"));
-    await page.getByLabel("用户名").fill("testuser");
-    await page.getByLabel("密码").fill("123");
-    await page.getByLabel("确认密码").fill("123");
+    await page.getByLabel("邮箱").fill(uniqueEmail("short-pwd"))
+    await page.getByLabel("用户名").fill("testuser")
+    await page.getByLabel("密码").fill("123")
+    await page.getByLabel("确认密码").fill("123")

-    await page.locator("button[type='submit']").filter({ hasText: "注册" }).click();
+    await page.locator("button[type='submit']").filter({ hasText: "注册" }).click()

    // 应显示密码长度错误
-    await expect(page.getByText("密码至少 8 个字符")).toBeVisible();
-  });
+    await expect(page.getByText("密码至少 8 个字符")).toBeVisible()
+  })

  test("确认密码不一致 - 显示不一致错误", async ({ page }) => {
-    await page.goto("/register");
+    await page.goto("/register")

-    await page.getByLabel("邮箱").fill(uniqueEmail("pwd-mismatch"));
-    await page.getByLabel("用户名").fill("testuser");
-    await page.getByLabel("密码").fill(PASSWORD);
-    await page.getByLabel("确认密码").fill("Different123!");
+    await page.getByLabel("邮箱").fill(uniqueEmail("pwd-mismatch"))
+    await page.getByLabel("用户名").fill("testuser")
+    await page.getByLabel("密码").fill(PASSWORD)
+    await page.getByLabel("确认密码").fill("Different123!")

-    await page.locator("button[type='submit']").filter({ hasText: "注册" }).click();
+    await page.locator("button[type='submit']").filter({ hasText: "注册" }).click()

    // 应显示密码不一致错误
-    await expect(page.getByText("两次输入的密码不一致")).toBeVisible();
-  });
+    await expect(page.getByText("两次输入的密码不一致")).toBeVisible()
+  })

  test("用户名为空 - 显示必填错误", async ({ page }) => {
-    await page.goto("/register");
+    await page.goto("/register")

-    await page.getByLabel("邮箱").fill(uniqueEmail("empty-user"));
-    await page.getByLabel("用户名").fill("");
-    await page.getByLabel("密码").fill(PASSWORD);
-    await page.getByLabel("确认密码").fill(PASSWORD);
+    await page.getByLabel("邮箱").fill(uniqueEmail("empty-user"))
+    await page.getByLabel("用户名").fill("")
+    await page.getByLabel("密码").fill(PASSWORD)
+    await page.getByLabel("确认密码").fill(PASSWORD)

-    await page.locator("button[type='submit']").filter({ hasText: "注册" }).click();
+    await page.locator("button[type='submit']").filter({ hasText: "注册" }).click()

-    await expect(page.getByText("请输入用户名")).toBeVisible();
-  });
+    await expect(page.getByText("请输入用户名")).toBeVisible()
+  })

  // ─── 成功注册 ──────────────────────────────────────

-  test("成功注册 - 提交有效表单", async ({ page, request }) => {
-    const email = uniqueEmail("reg-ui-ok");
-    const username = uniqueUsername("reguiok");
+  test("成功注册 - 提交有效表单", async ({ page, _request }) => {
+    const email = uniqueEmail("reg-ui-ok")
+    const username = uniqueUsername("reguiok")

-    await page.goto("/register");
+    await page.goto("/register")

-    await page.getByLabel("邮箱").fill(email);
-    await page.getByLabel("用户名").fill(username);
-    await page.getByLabel("密码").fill(PASSWORD);
-    await page.getByLabel("确认密码").fill(PASSWORD);
+    await page.getByLabel("邮箱").fill(email)
+    await page.getByLabel("用户名").fill(username)
+    await page.getByLabel("密码").fill(PASSWORD)
+    await page.getByLabel("确认密码").fill(PASSWORD)

    // 监听注册请求
    const registerResponse = page.waitForResponse(
-      (resp) =>
-        resp.url().includes("/auth/register") &&
-        resp.request().method() === "POST",
+      (resp) => resp.url().includes("/auth/register") && resp.request().method() === "POST",
      { timeout: 15_000 },
-    );
+    )

-    await page.locator("button[type='submit']").filter({ hasText: "注册" }).click();
+    await page.locator("button[type='submit']").filter({ hasText: "注册" }).click()

-    const resp = await registerResponse;
-    expect(resp.ok(), `注册请求应返回 2xx，实际: ${resp.status()}`).toBeTruthy();
+    const resp = await registerResponse
+    expect(resp.ok(), `注册请求应返回 2xx，实际: ${resp.status()}`).toBeTruthy()

    // 注册成功后应跳转到登录页或显示成功消息
    // 页面应停留在可识别的状态（成功提示或跳转）
    await expect
      .poll(
        async () => {
-          const url = page.url();
+          const url = page.url()
          // 可能跳转到 login，也可能在当前页显示成功消息
-          if (url.includes("/login")) return "redirected";
-          const hasSuccess = await page.getByText(/注册成功/).isVisible();
-          return hasSuccess ? "success_msg" : url;
+          if (url.includes("/login")) return "redirected"
+          const hasSuccess = await page.getByText(/注册成功/).isVisible()
+          return hasSuccess ? "success_msg" : url
        },
        { timeout: 10_000 },
      )
-      .toMatch(/redirected|success_msg/);
-  });
+      .toMatch(/redirected|success_msg/)
+  })

  test("注册已存在邮箱 - UI 显示错误", async ({ page, request }) => {
-    const email = uniqueEmail("reg-ui-dup");
-    const username1 = uniqueUsername("reguidup1");
-    const username2 = uniqueUsername("reguidup2");
+    const email = uniqueEmail("reg-ui-dup")
+    const username1 = uniqueUsername("reguidup1")
+    const username2 = uniqueUsername("reguidup2")

    // 先通过 API 注册一个账号
    const firstReg = await request.post(`${apiBase}/auth/register`, {
@@ -188,91 +184,93 @@ test.describe("注册页面", () => {
        username: username1,
        display_name: "User 1",
      },
-    });
-    expect(firstReg.ok(), "第一次注册应成功").toBeTruthy();
+    })
+    expect(firstReg.ok(), "第一次注册应成功").toBeTruthy()

    // 再在 UI 上用相同邮箱注册
-    await page.goto("/register");
+    await page.goto("/register")

-    await page.getByLabel("邮箱").fill(email);
-    await page.getByLabel("用户名").fill(username2);
-    await page.getByLabel("密码").fill(PASSWORD);
-    await page.getByLabel("确认密码").fill(PASSWORD);
+    await page.getByLabel("邮箱").fill(email)
+    await page.getByLabel("用户名").fill(username2)
+    await page.getByLabel("密码").fill(PASSWORD)
+    await page.getByLabel("确认密码").fill(PASSWORD)

-    await page.locator("button[type='submit']").filter({ hasText: "注册" }).click();
+    await page.locator("button[type='submit']").filter({ hasText: "注册" }).click()

    // 应显示错误提示（通过 antd message 或表单错误）
    await expect
      .poll(
        async () => {
          // 检查是否有错误消息
-          const hasError = await page.getByText(/注册失败|已注册|已存在|exists/).isVisible();
-          return hasError ? "error_shown" : "waiting";
+          const hasError = await page.getByText(/注册失败|已注册|已存在|exists/).isVisible()
+          return hasError ? "error_shown" : "waiting"
        },
        { timeout: 10_000 },
      )
-      .toBe("error_shown");
-  });
+      .toBe("error_shown")
+  })

  // ─── 跳转链接 ──────────────────────────────────────

  test("跳转到登录页的链接", async ({ page }) => {
-    await page.goto("/register");
+    await page.goto("/register")

-    await page.getByRole("link", { name: "立即登录" }).click();
+    await page.getByRole("link", { name: "立即登录" }).click()

-    await expect(page).toHaveURL(/\/login/);
-    await expect(page.getByLabel("邮箱")).toBeVisible();
-  });
+    await expect(page).toHaveURL(/\/login/)
+    await expect(page.getByLabel("邮箱")).toBeVisible()
+  })

  test("登录页有跳转到注册页的链接（反向验证）", async ({ page }) => {
-    await page.goto("/login");
+    await page.goto("/login")

-    await page.getByRole("link", { name: "立即注册" }).click();
+    await page.getByRole("link", { name: "立即注册" }).click()

-    await expect(page).toHaveURL(/\/register/);
-  });
+    await expect(page).toHaveURL(/\/register/)
+  })

  test("登录页有忘记密码链接", async ({ page }) => {
-    await page.goto("/login");
+    await page.goto("/login")

-    await expect(page.getByRole("link", { name: /忘记密码/ })).toBeVisible();
+    await expect(page.getByRole("link", { name: /忘记密码/ })).toBeVisible()

-    await page.getByRole("link", { name: /忘记密码/ }).click();
+    await page.getByRole("link", { name: /忘记密码/ }).click()

-    await expect(page).toHaveURL(/\/forgot-password/);
-  });
+    await expect(page).toHaveURL(/\/forgot-password/)
+  })

  // ─── 路由守卫 - 已登录用户访问注册页 ──────────────

-  test("已登录用户访问注册页 - 可正常访问（注册页无守卫）", async ({
-    page,
-    request,
-  }) => {
-    const email = uniqueEmail("reg-auth");
-    const username = uniqueUsername("regauth");
+  test("已登录用户访问注册页 - 可正常访问（注册页无守卫）", async ({ page, request }) => {
+    const email = uniqueEmail("reg-auth")
+    const username = uniqueUsername("regauth")

    // 注册
    await request.post(`${apiBase}/auth/register`, {
-      data: { email, password: PASSWORD, username, display_name: "Reg Auth Test" },
-    });
+      data: {
+        email,
+        password: PASSWORD,
+        username,
+        display_name: "Reg Auth Test",
+      },
+    })

    // 登录
-    const login = await loginWithRetry(request, email, PASSWORD);
-    expect(login.ok(), "登录应成功").toBeTruthy();
-    const loginData = await login.json();
+    const login = await loginWithRetry(request, email, PASSWORD)
+    expect(login.ok(), "登录应成功").toBeTruthy()
+    const loginData = await login.json()

    // 设置登录态
    await page.addInitScript(
      ({ token, user }) => {
-        localStorage.setItem("access_token", token);
+        localStorage.setItem("access_token", token)
        localStorage.setItem(
          "auth-storage",
          JSON.stringify({
            state: { user, isAuthenticated: true },
            version: 0,
          }),
-        );
+        )
      },
      {
        token: loginData.access_token,
@@ -286,13 +284,13 @@ test.describe("注册页面", () => {
          email_verified: true,
        },
      },
-    );
+    )

-    await page.goto("/register");
+    await page.goto("/register")

    // 注册页对已登录用户也可访问（注册页是公开页面）
    // 验证页面正常渲染
-    await expect(page.getByLabel("邮箱")).toBeVisible();
-    await expect(page.locator("button[type='submit']").filter({ hasText: "注册" })).toBeVisible();
-  });
-});
+    await expect(page.getByLabel("邮箱")).toBeVisible()
+    await expect(page.locator("button[type='submit']").filter({ hasText: "注册" })).toBeVisible()
+  })
+})
@@ -9,31 +9,29 @@
 *
 * 每个测试独立，先注册登录获取 auth token。
 */
-import { expect, test, type APIRequestContext, type Page } from "@playwright/test";
+import { expect, test, type APIRequestContext, type Page } from "@playwright/test"

-const PASSWORD = "Test123456!";
-const apiBase = process.env.E2E_API_BASE || "/api/v1";
-const apiOrigin = apiBase.endsWith("/api/v1")
-  ? apiBase.slice(0, -"/api/v1".length)
-  : "";
+const PASSWORD = "Test123456!"
+const apiBase = process.env.E2E_API_BASE || "/api/v1"
+const apiOrigin = apiBase.endsWith("/api/v1") ? apiBase.slice(0, -"/api/v1".length) : ""

 const routeBrowserApiToTestApi = async (page: Page) => {
-  if (!apiOrigin) return;
+  if (!apiOrigin) return
  await page.route("**/api/v1/**", async (route) => {
-    const sourceUrl = new URL(route.request().url());
+    const sourceUrl = new URL(route.request().url())
    const response = await route.fetch({
      url: `${apiOrigin}${sourceUrl.pathname}${sourceUrl.search}`,
-    });
-    await route.fulfill({ response });
-  });
-};
+    })
+    await route.fulfill({ response })
+  })
+}

 function uniqueEmail(prefix: string): string {
-  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`;
+  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`
 }

 function uniqueUsername(prefix: string): string {
-  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`;
+  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`
 }

 /** 登录操作，遇到 429 限流自动等待重试 */
@@ -46,30 +44,30 @@ async function loginWithRetry(
  for (let i = 0; i <= maxRetries; i++) {
    const response = await request.post(`${apiBase}/auth/login`, {
      data: { email, password },
-    });
-    if (response.status() !== 429) return response;
-    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`);
-    await new Promise((r) => setTimeout(r, 65000));
+    })
+    if (response.status() !== 429) return response
+    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`)
+    await new Promise((r) => setTimeout(r, 65000))
  }
  return request.post(`${apiBase}/auth/login`, {
    data: { email, password },
-  });
+  })
 }

 /** 注册并登录，返回 { headers, email, username, userId, accessToken } */
 async function createAuthedUser(request: APIRequestContext, label: string) {
-  const email = uniqueEmail(label);
-  const username = uniqueUsername(label);
+  const email = uniqueEmail(label)
+  const username = uniqueUsername(label)

  const reg = await request.post(`${apiBase}/auth/register`, {
    data: { email, password: PASSWORD, username, display_name: `E2E ${label}` },
-  });
-  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy();
-  const regData = await reg.json();
+  })
+  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy()
+  const regData = await reg.json()

-  const login = await loginWithRetry(request, email, PASSWORD);
-  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy();
-  const loginData = await login.json();
+  const login = await loginWithRetry(request, email, PASSWORD)
+  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy()
+  const loginData = await login.json()

  return {
    headers: { Authorization: `Bearer ${loginData.access_token}` },
@@ -77,7 +75,7 @@ async function createAuthedUser(request: APIRequestContext, label: string) {
    username,
    userId: regData.user_id,
    accessToken: loginData.access_token,
-  };
+  }
 }

 /** 设置页面认证状态（localStorage） */
@@ -88,14 +86,14 @@ async function setupAuth(
 ) {
  await page.addInitScript(
    ({ token, user }) => {
-      localStorage.setItem("access_token", token);
+      localStorage.setItem("access_token", token)
      localStorage.setItem(
        "auth-storage",
        JSON.stringify({
          state: { user, isAuthenticated: true },
          version: 0,
        }),
-      );
+      )
    },
    {
      token,
@@ -109,337 +107,312 @@ async function setupAuth(
        email_verified: true,
      },
    },
-  );
+  )
 }

 test.describe("订阅套餐页 - 页面加载", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("订阅套餐页面加载成功", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "sub-load",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "sub-load")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E sub-load",
-    });
+    })

-    await page.goto("/app/subscription");
+    await page.goto("/app/subscription")
    await expect(page.locator(".xx-plans-page")).toBeVisible({
      timeout: 20_000,
-    });
-  });
+    })
+  })

  test("套餐卡片网格展示", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "sub-cards",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "sub-cards")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E sub-cards",
-    });
+    })

-    await page.goto("/app/subscription");
+    await page.goto("/app/subscription")
    await expect(page.locator(".xx-plans-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证套餐卡片存在
-    const planCards = page.locator(".xx-plan-card");
-    await expect(planCards.first()).toBeVisible({ timeout: 10_000 });
-    const cardCount = await planCards.count();
-    expect(cardCount).toBeGreaterThanOrEqual(2);
-  });
+    const planCards = page.locator(".xx-plan-card")
+    await expect(planCards.first()).toBeVisible({ timeout: 10_000 })
+    const cardCount = await planCards.count()
+    expect(cardCount).toBeGreaterThanOrEqual(2)
+  })

  test("套餐卡片包含名称、价格、特性列表", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "sub-cardinfo",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "sub-cardinfo")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E sub-cardinfo",
-    });
+    })

-    await page.goto("/app/subscription");
+    await page.goto("/app/subscription")
    await expect(page.locator(".xx-plans-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

-    const firstCard = page.locator(".xx-plan-card").first();
-    await expect(firstCard).toBeVisible({ timeout: 10_000 });
+    const firstCard = page.locator(".xx-plan-card").first()
+    await expect(firstCard).toBeVisible({ timeout: 10_000 })

    // 验证价格区域存在
-    await expect(firstCard.locator(".xx-plan-price")).toBeVisible();
+    await expect(firstCard.locator(".xx-plan-price")).toBeVisible()
    // 验证特性列表存在
-    await expect(firstCard.locator(".xx-features")).toBeVisible();
+    await expect(firstCard.locator(".xx-features")).toBeVisible()
    // 验证订阅按钮存在
-    await expect(firstCard.locator(".xx-subscribe-btn")).toBeVisible();
-  });
+    await expect(firstCard.locator(".xx-subscribe-btn")).toBeVisible()
+  })

  test("推荐套餐有特殊标识", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { accessToken, userId, email, username } = await createAuthedUser(
      request,
      "sub-recommended",
-    );
+    )
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E sub-recommended",
-    });
+    })

-    await page.goto("/app/subscription");
+    await page.goto("/app/subscription")
    await expect(page.locator(".xx-plans-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证有推荐标签
-    const featuredCard = page.locator(".xx-plan-card.featured");
+    const featuredCard = page.locator(".xx-plan-card.featured")
    if (await featuredCard.isVisible({ timeout: 5_000 })) {
-      await expect(featuredCard.locator(".xx-badge")).toBeVisible();
+      await expect(featuredCard.locator(".xx-badge")).toBeVisible()
    }
-  });
-});
+  })
+})

 test.describe("订阅套餐页 - 升级交互", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("点击升级套餐按钮跳转升级页", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { accessToken, userId, email, username } = await createAuthedUser(
      request,
      "sub-upgrade-btn",
-    );
+    )
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E sub-upgrade-btn",
-    });
+    })

-    await page.goto("/app/subscription");
+    await page.goto("/app/subscription")
    await expect(page.locator(".xx-plans-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 点击一个订阅按钮
-    const subscribeBtn = page.locator(".xx-subscribe-btn").first();
+    const subscribeBtn = page.locator(".xx-subscribe-btn").first()
    if (await subscribeBtn.isVisible({ timeout: 10_000 })) {
-      await subscribeBtn.click();
+      await subscribeBtn.click()
      // 可能跳转到升级页或打开支付弹窗
-      const url = page.url();
+      const url = page.url()
      // 验证页面有响应（跳转到支付或保持在订阅页但有弹窗）
      expect(
-        url.includes("/subscription/upgrade") || url.includes("/subscription") ||
-          (await page.locator(".ant-modal, [role='dialog']").first().isVisible().catch(() => false)),
-      ).toBeTruthy();
+        url.includes("/subscription/upgrade") ||
+          url.includes("/subscription") ||
+          (await page
+            .locator(".ant-modal, [role='dialog']")
+            .first()
+            .isVisible()
+            .catch(() => false)),
+      ).toBeTruthy()
    }
-  });
+  })

  test("升级套餐升级页面可访问", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { accessToken, userId, email, username } = await createAuthedUser(
      request,
      "sub-upgrade-page",
-    );
+    )
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E sub-upgrade-page",
-    });
+    })

-    await page.goto("/app/subscription/upgrade");
+    await page.goto("/app/subscription/upgrade")
    // 升级页面应该可访问（可能跳转到订阅页或显示升级内容）
-    await expect(page).toHaveURL(/\/subscription/, { timeout: 10_000 });
-  });
-});
+    await expect(page).toHaveURL(/\/subscription/, { timeout: 10_000 })
+  })
+})

 test.describe("订阅 - 账单列表页", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("账单页面加载成功", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { accessToken, userId, email, username } = await createAuthedUser(
      request,
      "sub-billing-load",
-    );
+    )
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E sub-billing-load",
-    });
+    })

-    await page.goto("/app/subscription/billing");
+    await page.goto("/app/subscription/billing")
    await expect(page.locator(".xx-billing-page")).toBeVisible({
      timeout: 20_000,
-    });
-  });
+    })
+  })

  test("账单概览区域展示", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { accessToken, userId, email, username } = await createAuthedUser(
      request,
      "sub-billing-overview",
-    );
+    )
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E sub-billing-overview",
-    });
+    })

-    await page.goto("/app/subscription/billing");
+    await page.goto("/app/subscription/billing")
    await expect(page.locator(".xx-billing-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证概览区域存在
-    const overview = page.locator(".xx-billing-overview");
+    const overview = page.locator(".xx-billing-overview")
    if (await overview.isVisible({ timeout: 5_000 })) {
-      await expect(overview).toBeVisible();
+      await expect(overview).toBeVisible()
      // 验证套餐信息
-      await expect(overview.locator(".xx-overview-item").first()).toBeVisible();
+      await expect(overview.locator(".xx-overview-item").first()).toBeVisible()
    }
-  });
+  })

  test("自动续费开关存在", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
+    await routeBrowserApiToTestApi(page)
    const { accessToken, userId, email, username } = await createAuthedUser(
      request,
      "sub-autorenew-ui",
-    );
+    )
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E sub-autorenew-ui",
-    });
+    })

-    await page.goto("/app/subscription/billing");
+    await page.goto("/app/subscription/billing")
    await expect(page.locator(".xx-billing-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证自动续费区域存在
-    const autoRenew = page.locator(".xx-billing-auto-renew");
+    const autoRenew = page.locator(".xx-billing-auto-renew")
    if (await autoRenew.isVisible({ timeout: 5_000 })) {
-      await expect(autoRenew).toBeVisible();
+      await expect(autoRenew).toBeVisible()
      // 验证开关组件存在
-      await expect(autoRenew.locator(".xx-toggle-switch")).toBeVisible();
+      await expect(autoRenew.locator(".xx-toggle-switch")).toBeVisible()
    }
-  });
+  })

  test("账单记录 API 返回数据", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "sub-bills-api");
+    const { headers } = await createAuthedUser(request, "sub-bills-api")

-    const response = await request.get(
-      `${apiBase}/subscription/billing-records`,
-      { headers },
-    );
+    const response = await request.get(`${apiBase}/subscription/billing-records`, { headers })

-    expect(
-      response.ok(),
-      `获取账单记录应返回 2xx，实际: ${response.status()}`,
-    ).toBeTruthy();
+    expect(response.ok(), `获取账单记录应返回 2xx，实际: ${response.status()}`).toBeTruthy()

-    const data = await response.json();
-    expect(Array.isArray(data), "账单记录应为数组").toBeTruthy();
-  });
-});
+    const data = await response.json()
+    expect(Array.isArray(data), "账单记录应为数组").toBeTruthy()
+  })
+})

 test.describe("订阅 - 自动续费切换", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("切换自动续费 - 正向 API", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "sub-toggle-api");
+    const { headers } = await createAuthedUser(request, "sub-toggle-api")

    // 关闭自动续费
-    const disableResp = await request.post(
-      `${apiBase}/subscription/toggle-auto-renew`,
-      {
-        headers,
-        data: { enabled: false },
-      },
-    );
-    expect(
-      disableResp.ok(),
-      `关闭自动续费应成功: ${await disableResp.text()}`,
-    ).toBeTruthy();
+    const disableResp = await request.post(`${apiBase}/subscription/toggle-auto-renew`, {
+      headers,
+      data: { enabled: false },
+    })
+    expect(disableResp.ok(), `关闭自动续费应成功: ${await disableResp.text()}`).toBeTruthy()

    // 重新开启自动续费
-    const enableResp = await request.post(
-      `${apiBase}/subscription/toggle-auto-renew`,
-      {
-        headers,
-        data: { enabled: true },
-      },
-    );
-    expect(
-      enableResp.ok(),
-      `开启自动续费应成功: ${await enableResp.text()}`,
-    ).toBeTruthy();
-  });
+    const enableResp = await request.post(`${apiBase}/subscription/toggle-auto-renew`, {
+      headers,
+      data: { enabled: true },
+    })
+    expect(enableResp.ok(), `开启自动续费应成功: ${await enableResp.text()}`).toBeTruthy()
+  })

  test("切换自动续费 - 无效参数反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "sub-toggle-bad");
+    const { headers } = await createAuthedUser(request, "sub-toggle-bad")

-    const response = await request.post(
-      `${apiBase}/subscription/toggle-auto-renew`,
-      {
-        headers,
-        data: {},
-      },
-    );
+    const response = await request.post(`${apiBase}/subscription/toggle-auto-renew`, {
+      headers,
+      data: {},
+    })

-    expect([400, 422]).toContain(response.status());
-  });
-});
+    expect([400, 422]).toContain(response.status())
+  })
+})

 test.describe("订阅 - 取消订阅", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("取消订阅 API - 免费用户反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "sub-cancel-api");
+    const { headers } = await createAuthedUser(request, "sub-cancel-api")

    const response = await request.post(`${apiBase}/subscription/cancel`, {
      headers,
-    });
+    })

    // 免费用户取消订阅可能返回错误
    if (!response.ok()) {
-      const data = await response.json();
-      expect(data.error?.message || data.detail || data.message).toBeTruthy();
+      const data = await response.json()
+      expect(data.error?.message || data.detail || data.message).toBeTruthy()
    }
    // 如果成功了也没问题（某些实现可能允许）
-    expect(response.status() < 500).toBeTruthy();
-  });
+    expect(response.status() < 500).toBeTruthy()
+  })

  test("未登录取消订阅 - 反向", async ({ request }) => {
-    const response = await request.post(`${apiBase}/subscription/cancel`);
-    expect([401, 403]).toContain(response.status());
-  });
-});
+    const response = await request.post(`${apiBase}/subscription/cancel`)
+    expect([401, 403]).toContain(response.status())
+  })
+})

 test.describe("订阅 - 套餐变更", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("升级到 Pro 套餐 - 正向 API", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "sub-upgrade-api");
+    const { headers } = await createAuthedUser(request, "sub-upgrade-api")

    const response = await request.post(`${apiBase}/subscription/change-plan`, {
      headers,
@@ -447,19 +420,16 @@ test.describe("订阅 - 套餐变更", () => {
        target_plan_id: "pro",
        billing_cycle: "monthly",
      },
-    });
+    })

-    expect(
-      response.ok(),
-      `升级套餐应成功: ${await response.text()}`,
-    ).toBeTruthy();
+    expect(response.ok(), `升级套餐应成功: ${await response.text()}`).toBeTruthy()

-    const data = await response.json();
-    expect(data).toBeTruthy();
-  });
+    const data = await response.json()
+    expect(data).toBeTruthy()
+  })

  test("获取当前订阅信息 - 验证升级", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "sub-current-api");
+    const { headers } = await createAuthedUser(request, "sub-current-api")

    // 先升级
    await request.post(`${apiBase}/subscription/change-plan`, {
@@ -468,25 +438,22 @@ test.describe("订阅 - 套餐变更", () => {
        target_plan_id: "pro",
        billing_cycle: "monthly",
      },
-    });
+    })

    // 获取当前订阅
    const response = await request.get(`${apiBase}/subscription/current`, {
      headers,
-    });
+    })

-    expect(
-      response.ok(),
-      `获取订阅信息应返回 2xx，实际: ${response.status()}`,
-    ).toBeTruthy();
+    expect(response.ok(), `获取订阅信息应返回 2xx，实际: ${response.status()}`).toBeTruthy()

-    const data = await response.json();
-    expect(data.plan_id, "应返回 plan_id").toBeTruthy();
-    expect(data.status, "应返回 status").toBeTruthy();
-  });
+    const data = await response.json()
+    expect(data.plan_id, "应返回 plan_id").toBeTruthy()
+    expect(data.status, "应返回 status").toBeTruthy()
+  })

  test("降级到 Standard 套餐 - 正向 API", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "sub-downgrade-api");
+    const { headers } = await createAuthedUser(request, "sub-downgrade-api")

    // 先升级到 Pro
    const upgrade = await request.post(`${apiBase}/subscription/change-plan`, {
@@ -495,29 +462,26 @@ test.describe("订阅 - 套餐变更", () => {
        target_plan_id: "pro",
        billing_cycle: "monthly",
      },
-    });
-    expect(upgrade.ok(), `升级到 Pro 应成功`).toBeTruthy();
+    })
+    expect(upgrade.ok(), `升级到 Pro 应成功`).toBeTruthy()

    // 降级到 Standard
-    const downgrade = await request.post(
-      `${apiBase}/subscription/change-plan`,
-      {
-        headers,
-        data: {
-          target_plan_id: "standard",
-          billing_cycle: "monthly",
-        },
+    const downgrade = await request.post(`${apiBase}/subscription/change-plan`, {
+      headers,
+      data: {
+        target_plan_id: "standard",
+        billing_cycle: "monthly",
      },
-    );
+    })

    expect(
      downgrade.status() < 500,
      `降级请求应返回 2xx 或 4xx，实际: ${downgrade.status()}`,
-    ).toBeTruthy();
-  });
+    ).toBeTruthy()
+  })

  test("切换到无效套餐 - 反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "sub-badplan-api");
+    const { headers } = await createAuthedUser(request, "sub-badplan-api")

    const response = await request.post(`${apiBase}/subscription/change-plan`, {
      headers,
@@ -525,18 +489,18 @@ test.describe("订阅 - 套餐变更", () => {
        target_plan_id: "nonexistent_plan",
        billing_cycle: "monthly",
      },
-    });
+    })

-    expect(response.status(), "无效套餐应返回 4xx").toBeGreaterThanOrEqual(400);
-    expect(response.status()).toBeLessThan(500);
-  });
-});
+    expect(response.status(), "无效套餐应返回 4xx").toBeGreaterThanOrEqual(400)
+    expect(response.status()).toBeLessThan(500)
+  })
+})

 test.describe("订阅 - 支付流程", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("创建支付订单 - 正向 API", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "sub-pay-api");
+    const { headers } = await createAuthedUser(request, "sub-pay-api")

    const response = await request.post(`${apiBase}/subscription/create-order`, {
      headers,
@@ -544,20 +508,20 @@ test.describe("订阅 - 支付流程", () => {
        plan_id: "pro",
        billing_cycle: "monthly",
      },
-    });
+    })

    // 创建支付订单可能成功或接口不存在
    expect(
      response.status() < 500,
      `创建订单应返回 2xx 或 4xx，实际: ${response.status()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

    if (response.ok()) {
-      const data = await response.json();
+      const data = await response.json()
      // 应返回订单 ID 或支付链接
-      expect(data.order_id || data.payment_url || data).toBeTruthy();
+      expect(data.order_id || data.payment_url || data).toBeTruthy()
    }
-  });
+  })

  test("未登录创建订单 - 反向", async ({ request }) => {
    const response = await request.post(`${apiBase}/subscription/create-order`, {
@@ -565,36 +529,36 @@ test.describe("订阅 - 支付流程", () => {
        plan_id: "pro",
        billing_cycle: "monthly",
      },
-    });
-    expect([401, 403, 404]).toContain(response.status());
-  });
-});
+    })
+    expect([401, 403, 404]).toContain(response.status())
+  })
+})

 test.describe("订阅 - 套餐列表 API", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("获取套餐列表 - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "sub-plans-api");
+    const { headers } = await createAuthedUser(request, "sub-plans-api")

    const response = await request.get(`${apiBase}/subscription/plans`, {
      headers,
-    });
+    })

    // 套餐列表可能需要登录也可能公开
    if (response.ok()) {
-      const data = await response.json();
-      const plans = Array.isArray(data) ? data : data.plans || data.items;
+      const data = await response.json()
+      const plans = Array.isArray(data) ? data : data.plans || data.items
      if (Array.isArray(plans)) {
-        expect(plans.length).toBeGreaterThanOrEqual(2);
+        expect(plans.length).toBeGreaterThanOrEqual(2)
      }
    }
    // 如果需要登录也正常
-    expect(response.status() < 500).toBeTruthy();
-  });
+    expect(response.status() < 500).toBeTruthy()
+  })

  test("未登录获取套餐列表", async ({ request }) => {
-    const response = await request.get(`${apiBase}/subscription/plans`);
+    const response = await request.get(`${apiBase}/subscription/plans`)
    // 套餐列表可能公开也可能需要登录
-    expect(response.status() < 500).toBeTruthy();
-  });
-});
+    expect(response.status() < 500).toBeTruthy()
+  })
+})
@@ -3,17 +3,17 @@
 *
 * 覆盖：路由守卫、订阅降级、过期处理、订阅状态检查
 */
-import { expect, test, type APIRequestContext } from "@playwright/test";
+import { expect, test, type APIRequestContext } from "@playwright/test"

-const PASSWORD = "Test123456!";
-const apiBase = process.env.E2E_API_BASE || "/api/v1";
+const PASSWORD = "Test123456!"
+const apiBase = process.env.E2E_API_BASE || "/api/v1"

 function uniqueEmail(prefix: string): string {
-  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`;
+  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`
 }

 function uniqueUsername(prefix: string): string {
-  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`;
+  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`
 }

 /** 登录操作，遇到 429 限流自动等待重试 */
@@ -26,74 +26,74 @@ async function loginWithRetry(
  for (let i = 0; i <= maxRetries; i++) {
    const response = await request.post(`${apiBase}/auth/login`, {
      data: { email, password },
-    });
-    if (response.status() !== 429) return response;
-    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`);
-    await new Promise((r) => setTimeout(r, 65000));
+    })
+    if (response.status() !== 429) return response
+    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`)
+    await new Promise((r) => setTimeout(r, 65000))
  }
  return request.post(`${apiBase}/auth/login`, {
    data: { email, password },
-  });
+  })
 }

 /** 注册并登录，返回 { headers, email, username, userId } */
 async function createAuthedUser(request: APIRequestContext, label: string) {
-  const email = uniqueEmail(label);
-  const username = uniqueUsername(label);
+  const email = uniqueEmail(label)
+  const username = uniqueUsername(label)

  const reg = await request.post(`${apiBase}/auth/register`, {
    data: { email, password: PASSWORD, username, display_name: `E2E ${label}` },
-  });
-  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy();
+  })
+  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy()

-  const login = await loginWithRetry(request, email, PASSWORD);
-  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy();
-  const loginData = await login.json();
+  const login = await loginWithRetry(request, email, PASSWORD)
+  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy()
+  const loginData = await login.json()

  return {
    headers: { Authorization: `Bearer ${loginData.access_token}` },
    email,
    username,
-  };
+  }
 }

 test.describe("Subscription route guard", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })
  test("redirects anonymous users to login", async ({ page }) => {
-    await page.goto("/app/subscription");
-    await expect(page).toHaveURL(/\/login/);
-  });
-});
+    await page.goto("/app/subscription")
+    await expect(page).toHaveURL(/\/login/)
+  })
+})

 test.describe("订阅信息查看", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })
  test("获取当前订阅信息 - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "sub-info");
+    const { headers } = await createAuthedUser(request, "sub-info")

    const response = await request.get(`${apiBase}/subscription/current`, {
      headers,
-    });
+    })

    expect(
      response.ok(),
      `获取订阅信息应返回 2xx，实际: ${response.status()} ${await response.text()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

-    const data = await response.json();
-    expect(data.plan_id, "应返回 plan_id").toBeTruthy();
-    expect(data.status, "应返回 status").toBeTruthy();
-  });
+    const data = await response.json()
+    expect(data.plan_id, "应返回 plan_id").toBeTruthy()
+    expect(data.status, "应返回 status").toBeTruthy()
+  })

  test("未登录获取订阅信息 - 反向", async ({ request }) => {
-    const response = await request.get(`${apiBase}/subscription/current`);
-    expect([401, 403]).toContain(response.status());
-  });
-});
+    const response = await request.get(`${apiBase}/subscription/current`)
+    expect([401, 403]).toContain(response.status())
+  })
+})

 test.describe("订阅降级", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })
  test("Pro 用户降级到 Standard - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "sub-downgrade");
+    const { headers } = await createAuthedUser(request, "sub-downgrade")

    // 先升级到 Pro
    const upgrade = await request.post(`${apiBase}/subscription/change-plan`, {
@@ -102,34 +102,28 @@ test.describe("订阅降级", () => {
        target_plan_id: "pro",
        billing_cycle: "monthly",
      },
-    });
-    expect(
-      upgrade.ok(),
-      `升级到 Pro 应成功: ${await upgrade.text()}`,
-    ).toBeTruthy();
+    })
+    expect(upgrade.ok(), `升级到 Pro 应成功: ${await upgrade.text()}`).toBeTruthy()

    // 降级到 Standard
-    const downgrade = await request.post(
-      `${apiBase}/subscription/change-plan`,
-      {
-        headers,
-        data: {
-          target_plan_id: "standard",
-          billing_cycle: "monthly",
-        },
+    const downgrade = await request.post(`${apiBase}/subscription/change-plan`, {
+      headers,
+      data: {
+        target_plan_id: "standard",
+        billing_cycle: "monthly",
      },
-    );
+    })

    // 降级应成功或返回提示信息（某些业务可能限制降级）
-    expect(downgrade.status(), "降级请求应返回 2xx 或 4xx").toBeLessThan(500);
+    expect(downgrade.status(), "降级请求应返回 2xx 或 4xx").toBeLessThan(500)

-    const data = await downgrade.json();
+    const data = await downgrade.json()
    // 成功或失败都应有明确响应
-    expect(data).toBeTruthy();
-  });
+    expect(data).toBeTruthy()
+  })

  test("降级到相同套餐 - 反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "sub-same");
+    const { headers } = await createAuthedUser(request, "sub-same")

    // 用户默认为 free，再次选择 free
    const response = await request.post(`${apiBase}/subscription/change-plan`, {
@@ -138,19 +132,19 @@ test.describe("订阅降级", () => {
        target_plan_id: "free",
        billing_cycle: "monthly",
      },
-    });
+    })

    // 相同套餐应返回 200 + success=false，或者 400
    if (response.ok()) {
-      const data = await response.json();
-      expect(data.success).toBe(false);
+      const data = await response.json()
+      expect(data.success).toBe(false)
    } else {
-      expect([400, 422]).toContain(response.status());
+      expect([400, 422]).toContain(response.status())
    }
-  });
+  })

  test("降级到无效套餐 - 反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "sub-badplan");
+    const { headers } = await createAuthedUser(request, "sub-badplan")

    const response = await request.post(`${apiBase}/subscription/change-plan`, {
      headers,
@@ -158,104 +152,81 @@ test.describe("订阅降级", () => {
        target_plan_id: "nonexistent_plan",
        billing_cycle: "monthly",
      },
-    });
+    })

-    expect(response.status(), "无效套餐应返回 4xx").toBeGreaterThanOrEqual(400);
-    expect(response.status()).toBeLessThan(500);
-  });
-});
+    expect(response.status(), "无效套餐应返回 4xx").toBeGreaterThanOrEqual(400)
+    expect(response.status()).toBeLessThan(500)
+  })
+})

 test.describe("订阅过期处理", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })
  test("取消订阅 - 反向（免费用户）", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "sub-cancel");
+    const { headers } = await createAuthedUser(request, "sub-cancel")

    // 免费用户取消订阅应返回错误
    const response = await request.post(`${apiBase}/subscription/cancel`, {
      headers,
-    });
+    })

    // 免费用户可能不需要取消，返回 400 或类似错误
    if (!response.ok()) {
-      const data = await response.json();
-      expect(data.error?.message || data.detail || data.message, "应返回错误信息").toBeTruthy();
+      const data = await response.json()
+      expect(data.error?.message || data.detail || data.message, "应返回错误信息").toBeTruthy()
    }
-  });
+  })

  test("未登录取消订阅 - 反向", async ({ request }) => {
-    const response = await request.post(`${apiBase}/subscription/cancel`);
-    expect([401, 403]).toContain(response.status());
-  });
+    const response = await request.post(`${apiBase}/subscription/cancel`)
+    expect([401, 403]).toContain(response.status())
+  })

  test("切换自动续费 - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "sub-autorenew");
+    const { headers } = await createAuthedUser(request, "sub-autorenew")

    // 关闭自动续费
-    const disableResp = await request.post(
-      `${apiBase}/subscription/toggle-auto-renew`,
-      {
-        headers,
-        data: { enabled: false },
-      },
-    );
-    expect(
-      disableResp.ok(),
-      `关闭自动续费应成功: ${await disableResp.text()}`,
-    ).toBeTruthy();
+    const disableResp = await request.post(`${apiBase}/subscription/toggle-auto-renew`, {
+      headers,
+      data: { enabled: false },
+    })
+    expect(disableResp.ok(), `关闭自动续费应成功: ${await disableResp.text()}`).toBeTruthy()

    // 重新开启自动续费
-    const enableResp = await request.post(
-      `${apiBase}/subscription/toggle-auto-renew`,
-      {
-        headers,
-        data: { enabled: true },
-      },
-    );
-    expect(
-      enableResp.ok(),
-      `开启自动续费应成功: ${await enableResp.text()}`,
-    ).toBeTruthy();
-  });
+    const enableResp = await request.post(`${apiBase}/subscription/toggle-auto-renew`, {
+      headers,
+      data: { enabled: true },
+    })
+    expect(enableResp.ok(), `开启自动续费应成功: ${await enableResp.text()}`).toBeTruthy()
+  })

  test("无效参数切换自动续费 - 反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "sub-autoren-bad");
+    const { headers } = await createAuthedUser(request, "sub-autoren-bad")

    // 缺少 enabled 字段
-    const response = await request.post(
-      `${apiBase}/subscription/toggle-auto-renew`,
-      {
-        headers,
-        data: {},
-      },
-    );
+    const response = await request.post(`${apiBase}/subscription/toggle-auto-renew`, {
+      headers,
+      data: {},
+    })

-    expect([400, 422]).toContain(response.status());
-  });
-});
+    expect([400, 422]).toContain(response.status())
+  })
+})

 test.describe("账单记录", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })
  test("获取账单记录 - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "sub-bills");
+    const { headers } = await createAuthedUser(request, "sub-bills")

-    const response = await request.get(
-      `${apiBase}/subscription/billing-records`,
-      { headers },
-    );
+    const response = await request.get(`${apiBase}/subscription/billing-records`, { headers })

-    expect(
-      response.ok(),
-      `获取账单记录应返回 2xx，实际: ${response.status()}`,
-    ).toBeTruthy();
+    expect(response.ok(), `获取账单记录应返回 2xx，实际: ${response.status()}`).toBeTruthy()

-    const data = await response.json();
-    expect(Array.isArray(data), "账单记录应为数组").toBeTruthy();
-  });
+    const data = await response.json()
+    expect(Array.isArray(data), "账单记录应为数组").toBeTruthy()
+  })

  test("未登录获取账单记录 - 反向", async ({ request }) => {
-    const response = await request.get(
-      `${apiBase}/subscription/billing-records`,
-    );
-    expect([401, 403]).toContain(response.status());
-  });
-});
+    const response = await request.get(`${apiBase}/subscription/billing-records`)
+    expect([401, 403]).toContain(response.status())
+  })
+})
@@ -6,31 +6,29 @@
 *
 * 每个测试独立，先注册登录获取 auth token。
 */
-import { expect, test, type APIRequestContext, type Page } from "@playwright/test";
+import { expect, test, type APIRequestContext, type Page } from "@playwright/test"

-const PASSWORD = "Test123456!";
-const apiBase = process.env.E2E_API_BASE || "/api/v1";
-const apiOrigin = apiBase.endsWith("/api/v1")
-  ? apiBase.slice(0, -"/api/v1".length)
-  : "";
+const PASSWORD = "Test123456!"
+const apiBase = process.env.E2E_API_BASE || "/api/v1"
+const apiOrigin = apiBase.endsWith("/api/v1") ? apiBase.slice(0, -"/api/v1".length) : ""

 const routeBrowserApiToTestApi = async (page: Page) => {
-  if (!apiOrigin) return;
+  if (!apiOrigin) return
  await page.route("**/api/v1/**", async (route) => {
-    const sourceUrl = new URL(route.request().url());
+    const sourceUrl = new URL(route.request().url())
    const response = await route.fetch({
      url: `${apiOrigin}${sourceUrl.pathname}${sourceUrl.search}`,
-    });
-    await route.fulfill({ response });
-  });
-};
+    })
+    await route.fulfill({ response })
+  })
+}

 function uniqueEmail(prefix: string): string {
-  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`;
+  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`
 }

 function uniqueUsername(prefix: string): string {
-  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`;
+  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`
 }

 /** 登录操作，遇到 429 限流自动等待重试 */
@@ -43,30 +41,30 @@ async function loginWithRetry(
  for (let i = 0; i <= maxRetries; i++) {
    const response = await request.post(`${apiBase}/auth/login`, {
      data: { email, password },
-    });
-    if (response.status() !== 429) return response;
-    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`);
-    await new Promise((r) => setTimeout(r, 65000));
+    })
+    if (response.status() !== 429) return response
+    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`)
+    await new Promise((r) => setTimeout(r, 65000))
  }
  return request.post(`${apiBase}/auth/login`, {
    data: { email, password },
-  });
+  })
 }

 /** 注册并登录，返回 { headers, email, username, userId, accessToken } */
 async function createAuthedUser(request: APIRequestContext, label: string) {
-  const email = uniqueEmail(label);
-  const username = uniqueUsername(label);
+  const email = uniqueEmail(label)
+  const username = uniqueUsername(label)

  const reg = await request.post(`${apiBase}/auth/register`, {
    data: { email, password: PASSWORD, username, display_name: `E2E ${label}` },
-  });
-  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy();
-  const regData = await reg.json();
+  })
+  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy()
+  const regData = await reg.json()

-  const login = await loginWithRetry(request, email, PASSWORD);
-  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy();
-  const loginData = await login.json();
+  const login = await loginWithRetry(request, email, PASSWORD)
+  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy()
+  const loginData = await login.json()

  return {
    headers: { Authorization: `Bearer ${loginData.access_token}` },
@@ -74,7 +72,7 @@ async function createAuthedUser(request: APIRequestContext, label: string) {
    username,
    userId: regData.user_id,
    accessToken: loginData.access_token,
-  };
+  }
 }

 /** 设置页面认证状态（localStorage） */
@@ -85,14 +83,14 @@ async function setupAuth(
 ) {
  await page.addInitScript(
    ({ token, user }) => {
-      localStorage.setItem("access_token", token);
+      localStorage.setItem("access_token", token)
      localStorage.setItem(
        "auth-storage",
        JSON.stringify({
          state: { user, isAuthenticated: true },
          version: 0,
        }),
-      );
+      )
    },
    {
      token,
@@ -106,95 +104,88 @@ async function setupAuth(
        email_verified: true,
      },
    },
-  );
+  )
 }

 test.describe("模板库页面 - 未登录重定向", () => {
  test("未登录访问重定向到登录页", async ({ page }) => {
-    await page.goto("/app/templates");
-    await expect(page).toHaveURL(/\/login/);
-  });
-});
+    await page.goto("/app/templates")
+    await expect(page).toHaveURL(/\/login/)
+  })
+})

 test.describe("模板库页面 - 页面加载", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("模板库页面加载成功", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "tpl-load",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "tpl-load")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E tpl-load",
-    });
+    })

-    await page.goto("/app/templates");
+    await page.goto("/app/templates")
    await expect(page.locator(".xx-templates-page")).toBeVisible({
      timeout: 20_000,
-    });
-  });
+    })
+  })

  test("模板库头部和搜索栏存在", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "tpl-head",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "tpl-head")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E tpl-head",
-    });
+    })

-    await page.goto("/app/templates");
+    await page.goto("/app/templates")
    await expect(page.locator(".xx-templates-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证搜索框
-    const searchInput = page.locator(".xx-templates-search-input");
-    await expect(searchInput).toBeVisible({ timeout: 10_000 });
-  });
+    const searchInput = page.locator(".xx-templates-search-input")
+    await expect(searchInput).toBeVisible({ timeout: 10_000 })
+  })

  test("分类切换按钮存在", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "tpl-cat",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "tpl-cat")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E tpl-cat",
-    });
+    })

-    await page.goto("/app/templates");
+    await page.goto("/app/templates")
    await expect(page.locator(".xx-templates-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证分类按钮存在
-    const categoryBtns = page.locator(".xx-templates-cat-btn");
-    await expect(categoryBtns.first()).toBeVisible({ timeout: 10_000 });
-    const count = await categoryBtns.count();
-    expect(count).toBeGreaterThan(0);
-  });
-});
+    const categoryBtns = page.locator(".xx-templates-cat-btn")
+    await expect(categoryBtns.first()).toBeVisible({ timeout: 10_000 })
+    const count = await categoryBtns.count()
+    expect(count).toBeGreaterThan(0)
+  })
+})

 test.describe("模板库 - 模板展示", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("模板卡片展示", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username, headers } =
-      await createAuthedUser(request, "tpl-cards");
-    const suffix = Date.now().toString(36);
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username, headers } = await createAuthedUser(
+      request,
+      "tpl-cards",
+    )
+    const suffix = Date.now().toString(36)

    // 创建一个模板
    await request.post(`${apiBase}/templates`, {
@@ -215,32 +206,34 @@ test.describe("模板库 - 模板展示", () => {
        tags: ["e2e", "展示"],
        category: "种草",
      },
-    });
+    })

    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E tpl-cards",
-    });
+    })

-    await page.goto("/app/templates");
+    await page.goto("/app/templates")
    await expect(page.locator(".xx-templates-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 等待模板卡片出现
-    const cards = page.locator(".xx-template-card");
-    await expect(cards.first()).toBeVisible({ timeout: 15_000 });
-    const count = await cards.count();
-    expect(count).toBeGreaterThan(0);
-  });
+    const cards = page.locator(".xx-template-card")
+    await expect(cards.first()).toBeVisible({ timeout: 15_000 })
+    const count = await cards.count()
+    expect(count).toBeGreaterThan(0)
+  })

  test("模板卡片包含名称和类型", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username, headers } =
-      await createAuthedUser(request, "tpl-info");
-    const suffix = Date.now().toString(36);
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username, headers } = await createAuthedUser(
+      request,
+      "tpl-info",
+    )
+    const suffix = Date.now().toString(36)

    await request.post(`${apiBase}/templates`, {
      headers,
@@ -258,33 +251,35 @@ test.describe("模板库 - 模板展示", () => {
          },
        ],
      },
-    });
+    })

    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E tpl-info",
-    });
+    })

-    await page.goto("/app/templates");
+    await page.goto("/app/templates")
    await expect(page.locator(".xx-templates-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

-    const firstCard = page.locator(".xx-template-card").first();
+    const firstCard = page.locator(".xx-template-card").first()
    if (await firstCard.isVisible({ timeout: 15_000 })) {
      // 验证信息区域存在
-      const info = firstCard.locator(".xx-template-info");
-      await expect(info).toBeVisible();
+      const info = firstCard.locator(".xx-template-info")
+      await expect(info).toBeVisible()
    }
-  });
+  })

  test("模板预览弹窗功能", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username, headers } =
-      await createAuthedUser(request, "tpl-preview");
-    const suffix = Date.now().toString(36);
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username, headers } = await createAuthedUser(
+      request,
+      "tpl-preview",
+    )
+    const suffix = Date.now().toString(36)

    await request.post(`${apiBase}/templates`, {
      headers,
@@ -303,76 +298,75 @@ test.describe("模板库 - 模板展示", () => {
          },
        ],
      },
-    });
+    })

    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E tpl-preview",
-    });
+    })

-    await page.goto("/app/templates");
+    await page.goto("/app/templates")
    await expect(page.locator(".xx-templates-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 点击第一个模板卡片打开预览
-    const firstCard = page.locator(".xx-template-card").first();
+    const firstCard = page.locator(".xx-template-card").first()
    if (await firstCard.isVisible({ timeout: 15_000 })) {
-      await firstCard.click();
+      await firstCard.click()
      // 预览弹窗应该出现
-      const modal = page.locator(".xx-template-modal");
+      const modal = page.locator(".xx-template-modal")
      if (await modal.isVisible({ timeout: 5_000 })) {
-        await expect(modal).toBeVisible();
+        await expect(modal).toBeVisible()
        // 验证预览内容存在
-        await expect(modal.locator(".xx-template-modal-title-row")).toBeVisible();
+        await expect(modal.locator(".xx-template-modal-title-row")).toBeVisible()
      }
    }
-  });
-});
+  })
+})

 test.describe("模板库 - 分类切换", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("切换分类筛选", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "tpl-switch",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "tpl-switch")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E tpl-switch",
-    });
+    })

-    await page.goto("/app/templates");
+    await page.goto("/app/templates")
    await expect(page.locator(".xx-templates-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

-    const categoryBtns = page.locator(".xx-templates-cat-btn");
-    const firstBtn = categoryBtns.first();
+    const categoryBtns = page.locator(".xx-templates-cat-btn")
+    const firstBtn = categoryBtns.first()

    if (await firstBtn.isVisible({ timeout: 10_000 })) {
-      await firstBtn.click();
+      await firstBtn.click()
      // 验证按钮被选中
-      await expect(firstBtn).toHaveClass(/active/);
+      await expect(firstBtn).toHaveClass(/active/)
    }
-  });
-});
+  })
+})

 test.describe("模板库 - 搜索", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("搜索框可输入并筛选", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username, headers } =
-      await createAuthedUser(request, "tpl-search");
-    const suffix = Date.now().toString(36);
-    const templateName = `E2E 搜索测试模板 ${suffix}`;
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username, headers } = await createAuthedUser(
+      request,
+      "tpl-search",
+    )
+    const suffix = Date.now().toString(36)
+    const templateName = `E2E 搜索测试模板 ${suffix}`

    await request.post(`${apiBase}/templates`, {
      headers,
@@ -390,35 +384,35 @@ test.describe("模板库 - 搜索", () => {
          },
        ],
      },
-    });
+    })

    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E tpl-search",
-    });
+    })

-    await page.goto("/app/templates");
+    await page.goto("/app/templates")
    await expect(page.locator(".xx-templates-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

-    const searchInput = page.locator(".xx-templates-search-input");
+    const searchInput = page.locator(".xx-templates-search-input")
    if (await searchInput.isVisible({ timeout: 10_000 })) {
-      await searchInput.fill(suffix);
+      await searchInput.fill(suffix)
      // 验证页面正常响应
-      await expect(page.locator(".xx-templates-page")).toBeVisible();
+      await expect(page.locator(".xx-templates-page")).toBeVisible()
    }
-  });
-});
+  })
+})

 test.describe("模板库 - API 操作", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("获取模板列表 - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "tpl-api-list");
-    const suffix = Date.now().toString(36);
+    const { headers } = await createAuthedUser(request, "tpl-api-list")
+    const suffix = Date.now().toString(36)

    await request.post(`${apiBase}/templates`, {
      headers,
@@ -435,23 +429,20 @@ test.describe("模板库 - API 操作", () => {
          },
        ],
      },
-    });
+    })

-    const response = await request.get(`${apiBase}/templates`, { headers });
-    expect(
-      response.ok(),
-      `获取模板列表应返回 2xx，实际: ${response.status()}`,
-    ).toBeTruthy();
+    const response = await request.get(`${apiBase}/templates`, { headers })
+    expect(response.ok(), `获取模板列表应返回 2xx，实际: ${response.status()}`).toBeTruthy()

-    const data = await response.json();
-    const items = data.items || data.templates || [];
-    expect(Array.isArray(items), "模板列表应为数组").toBeTruthy();
-    expect(items.length).toBeGreaterThan(0);
-  });
+    const data = await response.json()
+    const items = data.items || data.templates || []
+    expect(Array.isArray(items), "模板列表应为数组").toBeTruthy()
+    expect(items.length).toBeGreaterThan(0)
+  })

  test("收藏/取消收藏模板 - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "tpl-fav");
-    const suffix = Date.now().toString(36);
+    const { headers } = await createAuthedUser(request, "tpl-fav")
+    const suffix = Date.now().toString(36)

    // 创建模板
    const createResp = await request.post(`${apiBase}/templates`, {
@@ -469,30 +460,26 @@ test.describe("模板库 - API 操作", () => {
          },
        ],
      },
-    });
-    expect(createResp.ok()).toBeTruthy();
-    const created = await createResp.json();
-    const templateId = created.id;
+    })
+    expect(createResp.ok()).toBeTruthy()
+    const created = await createResp.json()
+    const templateId = created.id

    // 收藏
-    const favResp = await request.post(
-      `${apiBase}/templates/${templateId}/favorite`,
-      { headers },
-    );
+    const favResp = await request.post(`${apiBase}/templates/${templateId}/favorite`, { headers })
    // 收藏可能成功或接口不存在
-    expect(favResp.status() < 500, "收藏请求应返回 2xx 或 4xx").toBeTruthy();
+    expect(favResp.status() < 500, "收藏请求应返回 2xx 或 4xx").toBeTruthy()

    // 取消收藏
-    const unfavResp = await request.delete(
-      `${apiBase}/templates/${templateId}/favorite`,
-      { headers },
-    );
-    expect(unfavResp.status() < 500, "取消收藏请求应返回 2xx 或 4xx").toBeTruthy();
-  });
+    const unfavResp = await request.delete(`${apiBase}/templates/${templateId}/favorite`, {
+      headers,
+    })
+    expect(unfavResp.status() < 500, "取消收藏请求应返回 2xx 或 4xx").toBeTruthy()
+  })

  test("获取模板详情 - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "tpl-api-detail");
-    const suffix = Date.now().toString(36);
+    const { headers } = await createAuthedUser(request, "tpl-api-detail")
+    const suffix = Date.now().toString(36)

    const createResp = await request.post(`${apiBase}/templates`, {
      headers,
@@ -511,23 +498,22 @@ test.describe("模板库 - API 操作", () => {
          },
        ],
      },
-    });
-    expect(createResp.ok()).toBeTruthy();
-    const created = await createResp.json();
+    })
+    expect(createResp.ok()).toBeTruthy()
+    const created = await createResp.json()

-    const detailResp = await request.get(
-      `${apiBase}/templates/${created.id}`,
-      { headers },
-    );
-    expect(detailResp.ok(), "获取详情应成功").toBeTruthy();
-    const detail = await detailResp.json();
-    expect(detail.id).toBe(created.id);
-    expect(detail.name).toBe(`详情测试 ${suffix}`);
-  });
+    const detailResp = await request.get(`${apiBase}/templates/${created.id}`, {
+      headers,
+    })
+    expect(detailResp.ok(), "获取详情应成功").toBeTruthy()
+    const detail = await detailResp.json()
+    expect(detail.id).toBe(created.id)
+    expect(detail.name).toBe(`详情测试 ${suffix}`)
+  })

  test("使用模板接口 - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "tpl-use");
-    const suffix = Date.now().toString(36);
+    const { headers } = await createAuthedUser(request, "tpl-use")
+    const suffix = Date.now().toString(36)

    const createResp = await request.post(`${apiBase}/templates`, {
      headers,
@@ -544,52 +530,51 @@ test.describe("模板库 - API 操作", () => {
          },
        ],
      },
-    });
-    expect(createResp.ok()).toBeTruthy();
-    const created = await createResp.json();
+    })
+    expect(createResp.ok()).toBeTruthy()
+    const created = await createResp.json()

    // 使用模板（生成）
-    const genResp = await request.post(
-      `${apiBase}/templates/${created.id}/generate`,
-      { headers, data: {} },
-    );
+    const genResp = await request.post(`${apiBase}/templates/${created.id}/generate`, {
+      headers,
+      data: {},
+    })
    // 生成可能成功或返回业务错误
-    expect(genResp.status() < 500, "使用模板应返回 2xx 或 4xx").toBeTruthy();
-  });
+    expect(genResp.status() < 500, "使用模板应返回 2xx 或 4xx").toBeTruthy()
+  })

  test("未登录获取模板列表 - 反向", async ({ request }) => {
-    const response = await request.get(`${apiBase}/templates`);
-    expect([401, 403]).toContain(response.status());
-  });
-});
+    const response = await request.get(`${apiBase}/templates`)
+    expect([401, 403]).toContain(response.status())
+  })
+})

 test.describe("模板库 - 我的模板 Tab", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("我的模板页面可访问", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "tpl-my",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "tpl-my")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E tpl-my",
-    });
+    })

-    await page.goto("/app/my-templates");
+    await page.goto("/app/my-templates")
    await expect(page.locator(".mt-page")).toBeVisible({
      timeout: 20_000,
-    });
-  });
+    })
+  })

  test("我的模板页面展示已创建的模板", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username, headers } =
-      await createAuthedUser(request, "tpl-my-data");
-    const suffix = Date.now().toString(36);
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username, headers } = await createAuthedUser(
+      request,
+      "tpl-my-data",
+    )
+    const suffix = Date.now().toString(36)

    await request.post(`${apiBase}/templates`, {
      headers,
@@ -607,22 +592,22 @@ test.describe("模板库 - 我的模板 Tab", () => {
          },
        ],
      },
-    });
+    })

    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E tpl-my-data",
-    });
+    })

-    await page.goto("/app/my-templates");
+    await page.goto("/app/my-templates")
    await expect(page.locator(".mt-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证卡片容器存在
-    const cards = page.locator(".mt-card");
-    await expect(cards.first()).toBeVisible({ timeout: 15_000 });
-  });
-});
+    const cards = page.locator(".mt-card")
+    await expect(cards.first()).toBeVisible({ timeout: 15_000 })
+  })
+})
@@ -4,17 +4,17 @@
 * 覆盖：创建素材库、列出素材库、创建素材记录
 * 每个测试独立，先注册登录获取 auth token。
 */
-import { expect, test, type APIRequestContext } from "@playwright/test";
+import { expect, test, type APIRequestContext } from "@playwright/test"

-const PASSWORD = "Test123456!";
-const apiBase = process.env.E2E_API_BASE || "/api/v1";
+const PASSWORD = "Test123456!"
+const apiBase = process.env.E2E_API_BASE || "/api/v1"

 function uniqueEmail(prefix: string): string {
-  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`;
+  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`
 }

 function uniqueUsername(prefix: string): string {
-  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`;
+  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`
 }

 /** 登录操作，遇到 429 限流自动等待重试 */
@@ -27,37 +27,37 @@ async function loginWithRetry(
  for (let i = 0; i <= maxRetries; i++) {
    const response = await request.post(`${apiBase}/auth/login`, {
      data: { email, password },
-    });
-    if (response.status() !== 429) return response;
-    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`);
-    await new Promise((r) => setTimeout(r, 65000));
+    })
+    if (response.status() !== 429) return response
+    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`)
+    await new Promise((r) => setTimeout(r, 65000))
  }
  return request.post(`${apiBase}/auth/login`, {
    data: { email, password },
-  });
+  })
 }

 /** 注册并登录，返回 { headers, email, username, userId } */
 async function createAuthedUser(request: APIRequestContext, label: string) {
-  const email = uniqueEmail(label);
-  const username = uniqueUsername(label);
+  const email = uniqueEmail(label)
+  const username = uniqueUsername(label)

  const reg = await request.post(`${apiBase}/auth/register`, {
    data: { email, password: PASSWORD, username, display_name: `E2E ${label}` },
-  });
-  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy();
-  const regData = await reg.json();
+  })
+  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy()
+  const regData = await reg.json()

-  const login = await loginWithRetry(request, email, PASSWORD);
-  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy();
-  const loginData = await login.json();
+  const login = await loginWithRetry(request, email, PASSWORD)
+  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy()
+  const loginData = await login.json()

  return {
    headers: { Authorization: `Bearer ${loginData.access_token}` },
    email,
    username,
    userId: regData.user_id,
-  };
+  }
 }

 /** 创建一个项目并返回 project id */
@@ -69,23 +69,19 @@ async function createProject(
  const resp = await request.post(`${apiBase}/projects`, {
    headers,
    data: { name: `Asset Test Proj ${suffix}`, description: "E2E asset test" },
-  });
-  expect(resp.ok(), `创建项目应成功: ${await resp.text()}`).toBeTruthy();
-  const data = await resp.json();
-  return data.id;
+  })
+  expect(resp.ok(), `创建项目应成功: ${await resp.text()}`).toBeTruthy()
+  const data = await resp.json()
+  return data.id
 }

 test.describe("素材库流程", () => {
  // 登录限流 10次/60s，测试可能触发限流等待，给足够超时
-  test.describe.configure({ timeout: 180_000 });
+  test.describe.configure({ timeout: 180_000 })

  test("创建素材库", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "lib-create");
-    const projectId = await createProject(
-      request,
-      headers,
-      Date.now().toString(),
-    );
+    const { headers } = await createAuthedUser(request, "lib-create")
+    const projectId = await createProject(request, headers, Date.now().toString())

    const response = await request.post(`${apiBase}/asset-libraries`, {
      headers,
@@ -94,27 +90,23 @@ test.describe("素材库流程", () => {
        name: `视频素材库 ${Date.now()}`,
        kind: "video",
      },
-    });
+    })

    expect(
      response.ok(),
      `创建素材库应返回 2xx，实际: ${response.status()} ${await response.text()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

-    const data = await response.json();
-    expect(data.id, "应返回素材库 ID").toBeTruthy();
-    expect(data.name).toContain("视频素材库");
-    expect(data.kind).toBe("video");
-    expect(data.project_id).toBe(projectId);
-  });
+    const data = await response.json()
+    expect(data.id, "应返回素材库 ID").toBeTruthy()
+    expect(data.name).toContain("视频素材库")
+    expect(data.kind).toBe("video")
+    expect(data.project_id).toBe(projectId)
+  })

  test("创建素材库 - 无效 kind 反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "lib-badkind");
-    const projectId = await createProject(
-      request,
-      headers,
-      Date.now().toString(),
-    );
+    const { headers } = await createAuthedUser(request, "lib-badkind")
+    const projectId = await createProject(request, headers, Date.now().toString())

    const response = await request.post(`${apiBase}/asset-libraries`, {
      headers,
@@ -123,14 +115,14 @@ test.describe("素材库流程", () => {
        name: "Bad Kind Library",
        kind: "invalid_kind",
      },
-    });
+    })

    // kind 有 pattern 校验 ^（video|voice|image)$，应返回 422
-    expect([400, 422]).toContain(response.status());
-  });
+    expect([400, 422]).toContain(response.status())
+  })

  test("创建素材库 - 不存在的项目反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "lib-nopj");
+    const { headers } = await createAuthedUser(request, "lib-nopj")

    const response = await request.post(`${apiBase}/asset-libraries`, {
      headers,
@@ -139,18 +131,14 @@ test.describe("素材库流程", () => {
        name: "Orphan Library",
        kind: "video",
      },
-    });
+    })

-    expect(response.status(), "不存在的项目应返回 404").toBe(404);
-  });
+    expect(response.status(), "不存在的项目应返回 404").toBe(404)
+  })

  test("列出素材库", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "lib-list");
-    const projectId = await createProject(
-      request,
-      headers,
-      Date.now().toString(),
-    );
+    const { headers } = await createAuthedUser(request, "lib-list")
+    const projectId = await createProject(request, headers, Date.now().toString())

    // 创建 2 个不同类型的素材库
    await request.post(`${apiBase}/asset-libraries`, {
@@ -160,7 +148,7 @@ test.describe("素材库流程", () => {
        name: `Video Lib ${Date.now()}`,
        kind: "video",
      },
-    });
+    })
    await request.post(`${apiBase}/asset-libraries`, {
      headers,
      data: {
@@ -168,35 +156,31 @@ test.describe("素材库流程", () => {
        name: `Image Lib ${Date.now()}`,
        kind: "image",
      },
-    });
+    })

    // 列出（按 project_id 过滤）
    const response = await request.get(`${apiBase}/asset-libraries`, {
      headers,
      params: { project_id: projectId },
-    });
+    })

    expect(
      response.ok(),
      `列出素材库应返回 2xx，实际: ${response.status()} ${await response.text()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

-    const data = await response.json();
-    const items = data.items || [];
-    expect(items.length, "应至少有 2 个素材库").toBeGreaterThanOrEqual(2);
+    const data = await response.json()
+    const items = data.items || []
+    expect(items.length, "应至少有 2 个素材库").toBeGreaterThanOrEqual(2)

-    const kinds = items.map((i: { kind: string }) => i.kind);
-    expect(kinds).toContain("video");
-    expect(kinds).toContain("image");
-  });
+    const kinds = items.map((i: { kind: string }) => i.kind)
+    expect(kinds).toContain("video")
+    expect(kinds).toContain("image")
+  })

  test("创建素材记录", async ({ request }) => {
-    const { headers, userId } = await createAuthedUser(request, "asset-create");
-    const projectId = await createProject(
-      request,
-      headers,
-      Date.now().toString(),
-    );
+    const { headers, userId } = await createAuthedUser(request, "asset-create")
+    const projectId = await createProject(request, headers, Date.now().toString())

    // 创建素材库
    const lib = await request.post(`${apiBase}/asset-libraries`, {
@@ -206,9 +190,9 @@ test.describe("素材库流程", () => {
        name: `Asset Lib ${Date.now()}`,
        kind: "video",
      },
-    });
-    expect(lib.ok()).toBeTruthy();
-    const libData = await lib.json();
+    })
+    expect(lib.ok()).toBeTruthy()
+    const libData = await lib.json()

    // 创建素材记录
    const response = await request.post(`${apiBase}/assets`, {
@@ -224,27 +208,23 @@ test.describe("素材库流程", () => {
        status: "ready",
        uploaded_by_user_id: userId,
      },
-    });
+    })

    expect(
      response.ok(),
      `创建素材应返回 2xx，实际: ${response.status()} ${await response.text()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

-    const data = await response.json();
-    expect(data.id, "应返回素材 ID").toBeTruthy();
-    expect(data.name).toContain("test_video");
-    expect(data.mime_type).toBe("video/mp4");
-    expect(data.library_id).toBe(libData.id);
-  });
+    const data = await response.json()
+    expect(data.id, "应返回素材 ID").toBeTruthy()
+    expect(data.name).toContain("test_video")
+    expect(data.mime_type).toBe("video/mp4")
+    expect(data.library_id).toBe(libData.id)
+  })

  test("列出素材", async ({ request }) => {
-    const { headers, userId } = await createAuthedUser(request, "asset-list");
-    const projectId = await createProject(
-      request,
-      headers,
-      Date.now().toString(),
-    );
+    const { headers, userId } = await createAuthedUser(request, "asset-list")
+    const projectId = await createProject(request, headers, Date.now().toString())

    // 创建素材库
    const lib = await request.post(`${apiBase}/asset-libraries`, {
@@ -254,9 +234,9 @@ test.describe("素材库流程", () => {
        name: `List Lib ${Date.now()}`,
        kind: "video",
      },
-    });
-    expect(lib.ok(), `创建素材库应成功: ${await lib.text()}`).toBeTruthy();
-    const libData = await lib.json();
+    })
+    expect(lib.ok(), `创建素材库应成功: ${await lib.text()}`).toBeTruthy()
+    const libData = await lib.json()

    // 创建 2 个素材
    await request.post(`${apiBase}/assets`, {
@@ -270,7 +250,7 @@ test.describe("素材库流程", () => {
        status: "ready",
        uploaded_by_user_id: userId,
      },
-    });
+    })
    await request.post(`${apiBase}/assets`, {
      headers,
      data: {
@@ -282,23 +262,23 @@ test.describe("素材库流程", () => {
        status: "ready",
        uploaded_by_user_id: userId,
      },
-    });
+    })

    // 列出素材
    const response = await request.get(`${apiBase}/assets`, {
      headers,
      params: { library_id: libData.id },
-    });
+    })

    expect(
      response.ok(),
      `列出素材应返回 2xx，实际: ${response.status()} ${await response.text()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

-    const data = await response.json();
-    const items = data.items || [];
-    expect(items.length, "应至少有 2 个素材").toBeGreaterThanOrEqual(2);
-  });
+    const data = await response.json()
+    const items = data.items || []
+    expect(items.length, "应至少有 2 个素材").toBeGreaterThanOrEqual(2)
+  })

  test("未登录创建素材库 - 反向", async ({ request }) => {
    const response = await request.post(`${apiBase}/asset-libraries`, {
@@ -307,8 +287,8 @@ test.describe("素材库流程", () => {
        name: "Unauthorized Library",
        kind: "video",
      },
-    });
+    })

-    expect([401, 403]).toContain(response.status());
-  });
-});
+    expect([401, 403]).toContain(response.status())
+  })
+})
@@ -4,29 +4,29 @@
 * 覆盖：注册（正向/反向）、登录（正向/反向）、登出、获取当前用户信息
 * 每个测试独立，使用随机邮箱避免冲突。
 */
-import { expect, test, type APIRequestContext } from "@playwright/test";
+import { expect, test, type APIRequestContext } from "@playwright/test"

-const PASSWORD = "Test123456!";
-const apiBase = process.env.E2E_API_BASE || "/api/v1";
+const PASSWORD = "Test123456!"
+const apiBase = process.env.E2E_API_BASE || "/api/v1"

 function uniqueEmail(prefix: string): string {
-  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`;
+  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`
 }

 function uniqueUsername(prefix: string): string {
-  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`;
+  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`
 }

 /** 从错误响应中提取错误消息文本，兼容新老格式 */
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 function extractErrorMessage(body: any): string {
-  if (!body) return "";
+  if (!body) return ""
  // 新格式: { error: { code: "...", message: "..." } }
  if (body.error && typeof body.error === "object" && body.error.message) {
-    return String(body.error.message);
+    return String(body.error.message)
  }
  // 老格式: { detail: "..." } 或 { message: "..." } 或 { error: "..." }
-  return String(body.detail || body.message || body.error || "");
+  return String(body.detail || body.message || body.error || "")
 }

 /** 登录操作，遇到 429 限流自动等待重试（最多等 65s） */
@@ -39,27 +39,27 @@ async function loginWithRetry(
  for (let i = 0; i <= maxRetries; i++) {
    const response = await request.post(`${apiBase}/auth/login`, {
      data: { email, password },
-    });
-    if (response.status() !== 429) return response;
+    })
+    if (response.status() !== 429) return response
    // 被限流了，等窗口重置
-    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`);
-    await new Promise((r) => setTimeout(r, 65000));
+    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`)
+    await new Promise((r) => setTimeout(r, 65000))
  }
  // 最后一次直接返回
  return request.post(`${apiBase}/auth/login`, {
    data: { email, password },
-  });
+  })
 }

 test.describe("认证流程", () => {
  // 登录限流 10次/60s，测试可能触发限流等待，给足够超时
-  test.describe.configure({ timeout: 180_000 });
+  test.describe.configure({ timeout: 180_000 })

  // ─── 注册 ────────────────────────────────────────────

  test("注册新用户 - 正向", async ({ request }) => {
-    const email = uniqueEmail("reg-ok");
-    const username = uniqueUsername("regok");
+    const email = uniqueEmail("reg-ok")
+    const username = uniqueUsername("regok")

    const response = await request.post(`${apiBase}/auth/register`, {
      data: {
@@ -68,23 +68,23 @@ test.describe("认证流程", () => {
        username,
        display_name: "E2E 注册测试",
      },
-    });
+    })

    expect(
      response.ok(),
      `注册应返回 2xx，实际: ${response.status()} ${await response.text()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

-    const data = await response.json();
-    expect(data.user_id, "应返回 user_id").toBeTruthy();
-    expect(data.email).toBe(email);
-    expect(data.username).toBe(username);
-  });
+    const data = await response.json()
+    expect(data.user_id, "应返回 user_id").toBeTruthy()
+    expect(data.email).toBe(email)
+    expect(data.username).toBe(username)
+  })

  test("注册已存在邮箱 - 反向", async ({ request }) => {
-    const email = uniqueEmail("reg-dup");
-    const username1 = uniqueUsername("regdup1");
-    const username2 = uniqueUsername("regdup2");
+    const email = uniqueEmail("reg-dup")
+    const username1 = uniqueUsername("regdup1")
+    const username2 = uniqueUsername("regdup2")

    // 第一次注册
    const first = await request.post(`${apiBase}/auth/register`, {
@@ -94,8 +94,8 @@ test.describe("认证流程", () => {
        username: username1,
        display_name: "User 1",
      },
-    });
-    expect(first.ok(), "第一次注册应成功").toBeTruthy();
+    })
+    expect(first.ok(), "第一次注册应成功").toBeTruthy()

    // 第二次使用相同邮箱
    const second = await request.post(`${apiBase}/auth/register`, {
@@ -105,24 +105,22 @@ test.describe("认证流程", () => {
        username: username2,
        display_name: "User 2",
      },
-    });
+    })

-    expect(second.status(), "重复邮箱注册应返回 4xx").toBeGreaterThanOrEqual(
-      400,
-    );
-    expect(second.status()).toBeLessThan(500);
+    expect(second.status(), "重复邮箱注册应返回 4xx").toBeGreaterThanOrEqual(400)
+    expect(second.status()).toBeLessThan(500)

-    const body = await second.json();
+    const body = await second.json()
    // 错误信息应包含"已注册"或"exists"相关提示
-    const detail = extractErrorMessage(body).toLowerCase();
+    const detail = extractErrorMessage(body).toLowerCase()
    expect(
      detail.includes("已") ||
        detail.includes("exist") ||
        detail.includes("registered") ||
        detail.includes("duplicate"),
      `错误信息应提示邮箱已注册，实际: "${detail}"`,
-    ).toBeTruthy();
-  });
+    ).toBeTruthy()
+  })

  test("注册无效邮箱格式 - 反向", async ({ request }) => {
    const response = await request.post(`${apiBase}/auth/register`, {
@@ -132,11 +130,11 @@ test.describe("认证流程", () => {
        username: uniqueUsername("bademail"),
        display_name: "Bad Email",
      },
-    });
+    })

    // 422 是 FastAPI 参数校验失败的标准状态码
-    expect([400, 422]).toContain(response.status());
-  });
+    expect([400, 422]).toContain(response.status())
+  })

  test("注册弱密码 - 反向", async ({ request }) => {
    const response = await request.post(`${apiBase}/auth/register`, {
@@ -146,10 +144,10 @@ test.describe("认证流程", () => {
        username: uniqueUsername("weakpwd"),
        display_name: "Weak",
      },
-    });
+    })

-    expect([400, 422]).toContain(response.status());
-  });
+    expect([400, 422]).toContain(response.status())
+  })

  test("注册用户名为空 - 反向", async ({ request }) => {
    const response = await request.post(`${apiBase}/auth/register`, {
@@ -159,12 +157,10 @@ test.describe("认证流程", () => {
        username: "",
        display_name: "Empty Username",
      },
-    });
+    })

-    expect([400, 422], "用户名为空应返回 4xx 校验错误").toContain(
-      response.status(),
-    );
-  });
+    expect([400, 422], "用户名为空应返回 4xx 校验错误").toContain(response.status())
+  })

  test("注册缺用户名字段 - 反向", async ({ request }) => {
    const response = await request.post(`${apiBase}/auth/register`, {
@@ -173,75 +169,72 @@ test.describe("认证流程", () => {
        password: PASSWORD,
        display_name: "No Username Field",
      },
-    });
+    })

-    expect(
-      [400, 422],
-      "缺少用户名字段应返回 4xx 校验错误",
-    ).toContain(response.status());
-  });
+    expect([400, 422], "缺少用户名字段应返回 4xx 校验错误").toContain(response.status())
+  })

  // ─── 登录 ────────────────────────────────────────────

  test("登录成功 - 正向", async ({ request }) => {
-    const email = uniqueEmail("login-ok");
-    const username = uniqueUsername("loginok");
+    const email = uniqueEmail("login-ok")
+    const username = uniqueUsername("loginok")

    // 先注册
    const reg = await request.post(`${apiBase}/auth/register`, {
      data: { email, password: PASSWORD, username, display_name: "Login Test" },
-    });
-    expect(reg.ok(), "注册应成功").toBeTruthy();
+    })
+    expect(reg.ok(), "注册应成功").toBeTruthy()

    // 登录（带限流重试）
-    const response = await loginWithRetry(request, email, PASSWORD);
+    const response = await loginWithRetry(request, email, PASSWORD)

    expect(
      response.ok(),
      `登录应返回 2xx，实际: ${response.status()} ${await response.text()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

-    const data = await response.json();
-    expect(data.access_token, "应返回 access_token").toBeTruthy();
-    expect(data.token_type).toBe("bearer");
-    expect(data.email).toBe(email);
-  });
+    const data = await response.json()
+    expect(data.access_token, "应返回 access_token").toBeTruthy()
+    expect(data.token_type).toBe("bearer")
+    expect(data.email).toBe(email)
+  })

  test("登录错误密码 - 反向", async ({ request }) => {
-    const email = uniqueEmail("login-bad");
-    const username = uniqueUsername("loginbad");
+    const email = uniqueEmail("login-bad")
+    const username = uniqueUsername("loginbad")

    // 先注册
    await request.post(`${apiBase}/auth/register`, {
      data: { email, password: PASSWORD, username, display_name: "Bad Login" },
-    });
+    })

    // 使用错误密码登录（带限流重试）
-    const response = await loginWithRetry(request, email, "WrongPassword999!");
+    const response = await loginWithRetry(request, email, "WrongPassword999!")

-    expect(response.status(), "错误密码应返回 401").toBe(401);
-  });
+    expect(response.status(), "错误密码应返回 401").toBe(401)
+  })

  test("登录不存在的邮箱 - 反向", async ({ request }) => {
    // 带限流重试的反向登录测试
-    let response;
+    let response
    for (let attempt = 0; attempt < 3; attempt++) {
      response = await request.post(`${apiBase}/auth/login`, {
        data: { email: `ghost_${Date.now()}@nonexist.com`, password: PASSWORD },
-      });
-      if (response.status() !== 429) break;
-      console.log(`[反向登录测试] 触发限流，等待 65s 后重试 (${attempt + 1}/2)`);
-      await new Promise((r) => setTimeout(r, 65_000));
+      })
+      if (response.status() !== 429) break
+      console.log(`[反向登录测试] 触发限流，等待 65s 后重试 (${attempt + 1}/2)`)
+      await new Promise((r) => setTimeout(r, 65_000))
    }

-    expect(response.status(), "不存在的用户应返回 401").toBe(401);
-  });
+    expect(response.status(), "不存在的用户应返回 401").toBe(401)
+  })

  // ─── 登出 ────────────────────────────────────────────

  test("登出成功", async ({ request }) => {
-    const email = uniqueEmail("logout");
-    const username = uniqueUsername("logout");
+    const email = uniqueEmail("logout")
+    const username = uniqueUsername("logout")

    // 注册 & 登录
    await request.post(`${apiBase}/auth/register`, {
@@ -251,93 +244,87 @@ test.describe("认证流程", () => {
        username,
        display_name: "Logout Test",
      },
-    });
-    const login = await loginWithRetry(request, email, PASSWORD);
-    const { access_token } = await login.json();
-    const headers = { Authorization: `Bearer ${access_token}` };
+    })
+    const login = await loginWithRetry(request, email, PASSWORD)
+    const { access_token } = await login.json()
+    const headers = { Authorization: `Bearer ${access_token}` }

    // 登出
-    const logout = await request.post(`${apiBase}/auth/logout`, { headers });
-    expect(
-      logout.ok(),
-      `登出应返回 2xx，实际: ${logout.status()}`,
-    ).toBeTruthy();
+    const logout = await request.post(`${apiBase}/auth/logout`, { headers })
+    expect(logout.ok(), `登出应返回 2xx，实际: ${logout.status()}`).toBeTruthy()

-    const body = await logout.json();
-    expect(body.message).toBeTruthy();
+    const body = await logout.json()
+    expect(body.message).toBeTruthy()

    // 登出后 token 应失效，尝试访问 /auth/me
-    const me = await request.get(`${apiBase}/auth/me`, { headers });
-    expect([401, 403]).toContain(me.status());
-  });
+    const me = await request.get(`${apiBase}/auth/me`, { headers })
+    expect([401, 403]).toContain(me.status())
+  })

  // ─── 获取当前用户信息 ─────────────────────────────────

  test("获取当前用户信息 - 正向", async ({ request }) => {
-    const email = uniqueEmail("me-ok");
-    const username = uniqueUsername("meok");
+    const email = uniqueEmail("me-ok")
+    const username = uniqueUsername("meok")

    await request.post(`${apiBase}/auth/register`, {
      data: { email, password: PASSWORD, username, display_name: "Me Test" },
-    });
-    const login = await loginWithRetry(request, email, PASSWORD);
-    const { access_token } = await login.json();
+    })
+    const login = await loginWithRetry(request, email, PASSWORD)
+    const { access_token } = await login.json()

    const response = await request.get(`${apiBase}/auth/me`, {
      headers: { Authorization: `Bearer ${access_token}` },
-    });
+    })

-    expect(
-      response.ok(),
-      `获取用户信息应返回 2xx，实际: ${response.status()}`,
-    ).toBeTruthy();
+    expect(response.ok(), `获取用户信息应返回 2xx，实际: ${response.status()}`).toBeTruthy()

-    const data = await response.json();
-    expect(data.user_id).toBeTruthy();
-    expect(data.email).toBe(email);
-    expect(data.username).toBe(username);
-  });
+    const data = await response.json()
+    expect(data.user_id).toBeTruthy()
+    expect(data.email).toBe(email)
+    expect(data.username).toBe(username)
+  })

  test("无 token 获取用户信息 - 反向", async ({ request }) => {
-    const response = await request.get(`${apiBase}/auth/me`);
+    const response = await request.get(`${apiBase}/auth/me`)
    // HTTPBearer 无凭证返回 403
-    expect([401, 403]).toContain(response.status());
-  });
+    expect([401, 403]).toContain(response.status())
+  })

  test("无效 token 获取用户信息 - 反向", async ({ request }) => {
    const response = await request.get(`${apiBase}/auth/me`, {
      headers: { Authorization: "Bearer invalid.token.here" },
-    });
-    expect(response.status()).toBe(401);
-  });
+    })
+    expect(response.status()).toBe(401)
+  })

  test("过期 token 获取用户信息 - 反向", async ({ request }) => {
    // 使用一个伪造的过期 JWT（header.payload.signature）
    // eyJhbGciOiJIUzI1NiJ9 = {"alg":"HS256"}
    // eyJleHAiOjF9 = {"exp":1}  (1970-01-01 过期)
    const expiredToken =
-      "eyJhbGciOiJIUzI1NiJ9.eyJleHAiOjEsInN1YiI6InRlc3QtdXNlciJ9.expired_signature";
+      "eyJhbGciOiJIUzI1NiJ9.eyJleHAiOjEsInN1YiI6InRlc3QtdXNlciJ9.expired_signature"

    const response = await request.get(`${apiBase}/auth/me`, {
      headers: { Authorization: `Bearer ${expiredToken}` },
-    });
+    })

-    expect([401, 403]).toContain(response.status());
-  });
+    expect([401, 403]).toContain(response.status())
+  })

  test("token 格式错误 - 反向", async ({ request }) => {
    const response = await request.get(`${apiBase}/auth/me`, {
      headers: { Authorization: "Bearer not-a-jwt" },
-    });
+    })

-    expect([401, 403]).toContain(response.status());
-  });
+    expect([401, 403]).toContain(response.status())
+  })

  test("空 Bearer token - 反向", async ({ request }) => {
    const response = await request.get(`${apiBase}/auth/me`, {
      headers: { Authorization: "Bearer " },
-    });
+    })

-    expect([401, 403]).toContain(response.status());
-  });
-});
+    expect([401, 403]).toContain(response.status())
+  })
+})
@@ -4,17 +4,17 @@
 * 覆盖：创建项目、列出项目、获取项目详情
 * 每个测试独立，先注册登录获取 auth token。
 */
-import { expect, test, type APIRequestContext } from "@playwright/test";
+import { expect, test, type APIRequestContext } from "@playwright/test"

-const PASSWORD = "Test123456!";
-const apiBase = process.env.E2E_API_BASE || "/api/v1";
+const PASSWORD = "Test123456!"
+const apiBase = process.env.E2E_API_BASE || "/api/v1"

 function uniqueEmail(prefix: string): string {
-  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`;
+  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`
 }

 function uniqueUsername(prefix: string): string {
-  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`;
+  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`
 }

 /** 登录操作，遇到 429 限流自动等待重试 */
@@ -27,46 +27,46 @@ async function loginWithRetry(
  for (let i = 0; i <= maxRetries; i++) {
    const response = await request.post(`${apiBase}/auth/login`, {
      data: { email, password },
-    });
-    if (response.status() !== 429) return response;
-    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`);
-    await new Promise((r) => setTimeout(r, 65000));
+    })
+    if (response.status() !== 429) return response
+    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`)
+    await new Promise((r) => setTimeout(r, 65000))
  }
  return request.post(`${apiBase}/auth/login`, {
    data: { email, password },
-  });
+  })
 }

 /** 注册并登录，返回 { headers, email, username, userId } */
 async function createAuthedUser(request: APIRequestContext, label: string) {
-  const email = uniqueEmail(label);
-  const username = uniqueUsername(label);
+  const email = uniqueEmail(label)
+  const username = uniqueUsername(label)

  const reg = await request.post(`${apiBase}/auth/register`, {
    data: { email, password: PASSWORD, username, display_name: `E2E ${label}` },
-  });
-  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy();
-  const regData = await reg.json();
+  })
+  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy()
+  const regData = await reg.json()

-  const login = await loginWithRetry(request, email, PASSWORD);
-  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy();
-  const loginData = await login.json();
+  const login = await loginWithRetry(request, email, PASSWORD)
+  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy()
+  const loginData = await login.json()

  return {
    headers: { Authorization: `Bearer ${loginData.access_token}` },
    email,
    username,
    userId: regData.user_id,
-  };
+  }
 }

 test.describe("项目流程", () => {
  // 登录限流 10次/60s，测试可能触发限流等待，给足够超时
-  test.describe.configure({ timeout: 180_000 });
+  test.describe.configure({ timeout: 180_000 })

  test("创建项目", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "proj-create");
-    const projectName = `E2E 测试项目 ${Date.now()}`;
+    const { headers } = await createAuthedUser(request, "proj-create")
+    const projectName = `E2E 测试项目 ${Date.now()}`

    const response = await request.post(`${apiBase}/projects`, {
      headers,
@@ -74,156 +74,146 @@ test.describe("项目流程", () => {
        name: projectName,
        description: "Playwright E2E 回归测试创建",
      },
-    });
+    })

    expect(
      response.ok(),
      `创建项目应返回 2xx，实际: ${response.status()} ${await response.text()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

-    const data = await response.json();
-    expect(data.id, "应返回项目 ID").toBeTruthy();
-    expect(data.name).toBe(projectName);
-    expect(data.owner_user_id, "应返回所有者 ID").toBeTruthy();
-  });
+    const data = await response.json()
+    expect(data.id, "应返回项目 ID").toBeTruthy()
+    expect(data.name).toBe(projectName)
+    expect(data.owner_user_id, "应返回所有者 ID").toBeTruthy()
+  })

  test("创建项目名称为空 - 反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "proj-empty");
+    const { headers } = await createAuthedUser(request, "proj-empty")

    const response = await request.post(`${apiBase}/projects`, {
      headers,
      data: { name: "", description: "Should fail" },
-    });
+    })

    // name 有 min_length=1 约束，应返回 422
-    expect([400, 422]).toContain(response.status());
-  });
+    expect([400, 422]).toContain(response.status())
+  })

  test("列出项目", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "proj-list");
+    const { headers } = await createAuthedUser(request, "proj-list")

    // 先创建 2 个项目
    await request.post(`${apiBase}/projects`, {
      headers,
      data: { name: `List Proj A ${Date.now()}` },
-    });
+    })
    await request.post(`${apiBase}/projects`, {
      headers,
      data: { name: `List Proj B ${Date.now()}` },
-    });
+    })

    // 列出
-    const response = await request.get(`${apiBase}/projects`, { headers });
+    const response = await request.get(`${apiBase}/projects`, { headers })

    expect(
      response.ok(),
      `列出项目应返回 2xx，实际: ${response.status()} ${await response.text()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

-    const data = await response.json();
-    const items = data.items || data.projects || data || [];
-    expect(Array.isArray(items)).toBeTruthy();
-    expect(items.length, "应至少有 2 个项目").toBeGreaterThanOrEqual(2);
-  });
+    const data = await response.json()
+    const items = data.items || data.projects || data || []
+    expect(Array.isArray(items)).toBeTruthy()
+    expect(items.length, "应至少有 2 个项目").toBeGreaterThanOrEqual(2)
+  })

  test("获取项目详情", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "proj-detail");
+    const { headers } = await createAuthedUser(request, "proj-detail")

    // 先创建
    const created = await request.post(`${apiBase}/projects`, {
      headers,
      data: { name: `Detail Proj ${Date.now()}`, description: "Detail test" },
-    });
-    expect(created.ok(), `创建应成功: ${await created.text()}`).toBeTruthy();
-    const { id: projectId } = await created.json();
+    })
+    expect(created.ok(), `创建应成功: ${await created.text()}`).toBeTruthy()
+    const { id: projectId } = await created.json()

    // 获取详情
    const response = await request.get(`${apiBase}/projects/${projectId}`, {
      headers,
-    });
+    })

    expect(
      response.ok(),
      `获取详情应返回 2xx，实际: ${response.status()} ${await response.text()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

-    const data = await response.json();
-    expect(data.id).toBe(projectId);
-    expect(data.name).toBeTruthy();
-    expect(data.owner_user_id).toBeTruthy();
-  });
+    const data = await response.json()
+    expect(data.id).toBe(projectId)
+    expect(data.name).toBeTruthy()
+    expect(data.owner_user_id).toBeTruthy()
+  })

  test("获取不存在的项目 - 反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "proj-404");
+    const { headers } = await createAuthedUser(request, "proj-404")

-    const response = await request.get(
-      `${apiBase}/projects/nonexistent-project-id-999`,
-      { headers },
-    );
+    const response = await request.get(`${apiBase}/projects/nonexistent-project-id-999`, {
+      headers,
+    })

-    expect(response.status(), "不存在的项目应返回 404").toBe(404);
-  });
+    expect(response.status(), "不存在的项目应返回 404").toBe(404)
+  })

  test("未登录列出项目 - 反向", async ({ request }) => {
-    const response = await request.get(`${apiBase}/projects`);
+    const response = await request.get(`${apiBase}/projects`)

-    expect([401, 403]).toContain(response.status());
-  });
+    expect([401, 403]).toContain(response.status())
+  })

  test("未授权访问他人项目 - 反向", async ({ request }) => {
    // 用户 A 创建项目
-    const { headers: headersA } = await createAuthedUser(request, "proj-owner");
+    const { headers: headersA } = await createAuthedUser(request, "proj-owner")
    const created = await request.post(`${apiBase}/projects`, {
      headers: headersA,
      data: { name: `Owner Proj ${Date.now()}`, description: "Owner test" },
-    });
-    expect(created.ok(), "用户 A 创建项目应成功").toBeTruthy();
-    const { id: projectId } = await created.json();
+    })
+    expect(created.ok(), "用户 A 创建项目应成功").toBeTruthy()
+    const { id: projectId } = await created.json()

    // 用户 B 尝试访问用户 A 的项目
-    const { headers: headersB } = await createAuthedUser(
-      request,
-      "proj-intruder",
-    );
+    const { headers: headersB } = await createAuthedUser(request, "proj-intruder")
    const response = await request.get(`${apiBase}/projects/${projectId}`, {
      headers: headersB,
-    });
+    })

    // 应返回 403 (Forbidden) 或 404 (Not Found) — 不应泄露资源存在性
-    expect([403, 404]).toContain(response.status());
-  });
+    expect([403, 404]).toContain(response.status())
+  })

  test("未授权删除他人项目 - 反向", async ({ request }) => {
    // 用户 A 创建项目
-    const { headers: headersA } = await createAuthedUser(
-      request,
-      "proj-del-owner",
-    );
+    const { headers: headersA } = await createAuthedUser(request, "proj-del-owner")
    const created = await request.post(`${apiBase}/projects`, {
      headers: headersA,
      data: { name: `Delete Test Proj ${Date.now()}` },
-    });
-    expect(created.ok(), "用户 A 创建项目应成功").toBeTruthy();
-    const { id: projectId } = await created.json();
+    })
+    expect(created.ok(), "用户 A 创建项目应成功").toBeTruthy()
+    const { id: projectId } = await created.json()

    // 用户 B 尝试删除用户 A 的项目
-    const { headers: headersB } = await createAuthedUser(
-      request,
-      "proj-del-attempt",
-    );
+    const { headers: headersB } = await createAuthedUser(request, "proj-del-attempt")
    const response = await request.delete(`${apiBase}/projects/${projectId}`, {
      headers: headersB,
-    });
+    })

-    expect([403, 404]).toContain(response.status());
-  });
+    expect([403, 404]).toContain(response.status())
+  })

  test("使用无效项目 ID 获取详情 - 反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "proj-badid");
+    const { headers } = await createAuthedUser(request, "proj-badid")

-    const response = await request.get(`${apiBase}/projects/`, { headers });
+    const response = await request.get(`${apiBase}/projects/`, { headers })

    // 空 ID 或无效格式应返回 404 或 422
-    expect([400, 404, 422]).toContain(response.status());
-  });
-});
+    expect([400, 404, 422]).toContain(response.status())
+  })
+})
@@ -9,31 +9,29 @@
 *
 * 每个测试独立，先注册登录获取 auth token。
 */
-import { expect, test, type APIRequestContext, type Page } from "@playwright/test";
+import { expect, test, type APIRequestContext, type Page } from "@playwright/test"

-const PASSWORD = "Test123456!";
-const apiBase = process.env.E2E_API_BASE || "/api/v1";
-const apiOrigin = apiBase.endsWith("/api/v1")
-  ? apiBase.slice(0, -"/api/v1".length)
-  : "";
+const PASSWORD = "Test123456!"
+const apiBase = process.env.E2E_API_BASE || "/api/v1"
+const apiOrigin = apiBase.endsWith("/api/v1") ? apiBase.slice(0, -"/api/v1".length) : ""

 const routeBrowserApiToTestApi = async (page: Page) => {
-  if (!apiOrigin) return;
+  if (!apiOrigin) return
  await page.route("**/api/v1/**", async (route) => {
-    const sourceUrl = new URL(route.request().url());
+    const sourceUrl = new URL(route.request().url())
    const response = await route.fetch({
      url: `${apiOrigin}${sourceUrl.pathname}${sourceUrl.search}`,
-    });
-    await route.fulfill({ response });
-  });
-};
+    })
+    await route.fulfill({ response })
+  })
+}

 function uniqueEmail(prefix: string): string {
-  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`;
+  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`
 }

 function uniqueUsername(prefix: string): string {
-  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`;
+  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`
 }

 /** 登录操作，遇到 429 限流自动等待重试 */
@@ -46,30 +44,30 @@ async function loginWithRetry(
  for (let i = 0; i <= maxRetries; i++) {
    const response = await request.post(`${apiBase}/auth/login`, {
      data: { email, password },
-    });
-    if (response.status() !== 429) return response;
-    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`);
-    await new Promise((r) => setTimeout(r, 65000));
+    })
+    if (response.status() !== 429) return response
+    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`)
+    await new Promise((r) => setTimeout(r, 65000))
  }
  return request.post(`${apiBase}/auth/login`, {
    data: { email, password },
-  });
+  })
 }

 /** 注册并登录，返回 { headers, email, username, userId, accessToken } */
 async function createAuthedUser(request: APIRequestContext, label: string) {
-  const email = uniqueEmail(label);
-  const username = uniqueUsername(label);
+  const email = uniqueEmail(label)
+  const username = uniqueUsername(label)

  const reg = await request.post(`${apiBase}/auth/register`, {
    data: { email, password: PASSWORD, username, display_name: `E2E ${label}` },
-  });
-  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy();
-  const regData = await reg.json();
+  })
+  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy()
+  const regData = await reg.json()

-  const login = await loginWithRetry(request, email, PASSWORD);
-  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy();
-  const loginData = await login.json();
+  const login = await loginWithRetry(request, email, PASSWORD)
+  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy()
+  const loginData = await login.json()

  return {
    headers: { Authorization: `Bearer ${loginData.access_token}` },
@@ -77,7 +75,7 @@ async function createAuthedUser(request: APIRequestContext, label: string) {
    username,
    userId: regData.user_id,
    accessToken: loginData.access_token,
-  };
+  }
 }

 /** 设置页面认证状态（localStorage） */
@@ -88,14 +86,14 @@ async function setupAuth(
 ) {
  await page.addInitScript(
    ({ token, user }) => {
-      localStorage.setItem("access_token", token);
+      localStorage.setItem("access_token", token)
      localStorage.setItem(
        "auth-storage",
        JSON.stringify({
          state: { user, isAuthenticated: true },
          version: 0,
        }),
-      );
+      )
    },
    {
      token,
@@ -109,7 +107,7 @@ async function setupAuth(
        email_verified: true,
      },
    },
-  );
+  )
 }

 /** 创建一个标题并返回 id */
@@ -128,77 +126,76 @@ async function createTitle(
      tags: ["e2e", "test"],
      ...overrides,
    },
-  });
-  expect(resp.ok(), `创建标题应成功: ${await resp.text()}`).toBeTruthy();
-  const data = await resp.json();
-  return data.id;
+  })
+  expect(resp.ok(), `创建标题应成功: ${await resp.text()}`).toBeTruthy()
+  const data = await resp.json()
+  return data.id
 }

 test.describe("标题库 - 空状态", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("新用户标题页面显示空状态", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "title-empty",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "title-empty")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E title-empty",
-    });
+    })

-    await page.goto("/app/titles");
+    await page.goto("/app/titles")
    await expect(page.locator(".xx-titles-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 新用户应该能看到页面主体
-    await expect(page.locator(".xx-titles-page")).toBeVisible();
-  });
-});
+    await expect(page.locator(".xx-titles-page")).toBeVisible()
+  })
+})

 test.describe("标题库 - 搜索功能", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("搜索框存在且可输入", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username, headers } =
-      await createAuthedUser(request, "title-search");
-    const suffix = Date.now().toString(36);
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username, headers } = await createAuthedUser(
+      request,
+      "title-search",
+    )
+    const suffix = Date.now().toString(36)

-    await createTitle(request, headers, suffix);
+    await createTitle(request, headers, suffix)
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E title-search",
-    });
+    })

-    await page.goto("/app/titles");
+    await page.goto("/app/titles")
    await expect(page.locator(".xx-titles-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 查找搜索框
    const searchInput = page.locator(
      "input[placeholder*='搜索标题关键词'], input[placeholder*='搜索']",
-    );
+    )
    if (await searchInput.first().isVisible({ timeout: 10_000 })) {
-      await searchInput.first().fill("测试搜索");
-      await expect(searchInput.first()).toHaveValue("测试搜索");
+      await searchInput.first().fill("测试搜索")
+      await expect(searchInput.first()).toHaveValue("测试搜索")
    }
-  });
-});
+  })
+})

 test.describe("标题库 - API 完整操作", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("创建标题 - 完整参数", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "title-create-full");
-    const suffix = Date.now().toString(36);
+    const { headers } = await createAuthedUser(request, "title-create-full")
+    const suffix = Date.now().toString(36)

    const response = await request.post(`${apiBase}/titles`, {
      headers,
@@ -209,25 +206,25 @@ test.describe("标题库 - API 完整操作", () => {
        tags: ["e2e", "完整测试", "种草"],
        status: "active",
      },
-    });
+    })

    expect(
      response.ok(),
      `创建标题应返回 2xx，实际: ${response.status()} ${await response.text()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

-    const data = await response.json();
-    expect(data.id, "应返回标题 ID").toBeTruthy();
-    expect(data.name).toBe(`完整参数测试 ${suffix}`);
-    expect(data.text).toBe(`这是一个完整参数的标题测试 ${suffix}`);
-  });
+    const data = await response.json()
+    expect(data.id, "应返回标题 ID").toBeTruthy()
+    expect(data.name).toBe(`完整参数测试 ${suffix}`)
+    expect(data.text).toBe(`这是一个完整参数的标题测试 ${suffix}`)
+  })

  test("编辑标题 - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "title-update");
-    const titleId = await createTitle(request, headers, Date.now().toString(36));
+    const { headers } = await createAuthedUser(request, "title-update")
+    const titleId = await createTitle(request, headers, Date.now().toString(36))

-    const newName = `更新后的标题 ${Date.now()}`;
-    const newText = "这是更新后的标题内容";
+    const newName = `更新后的标题 ${Date.now()}`
+    const newText = "这是更新后的标题内容"
    const response = await request.patch(`${apiBase}/titles/${titleId}`, {
      headers,
      data: {
@@ -235,74 +232,86 @@ test.describe("标题库 - API 完整操作", () => {
        text: newText,
        category: "知识",
      },
-    });
+    })

    expect(
      response.ok(),
      `更新标题应返回 2xx，实际: ${response.status()} ${await response.text()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

-    const data = await response.json();
-    expect(data.name).toBe(newName);
+    const data = await response.json()
+    expect(data.name).toBe(newName)

    // 验证更新
    const verify = await request.get(`${apiBase}/titles/${titleId}`, {
      headers,
-    });
-    const verifyData = await verify.json();
-    expect(verifyData.name).toBe(newName);
-    expect(verifyData.text).toBe(newText);
-  });
+    })
+    const verifyData = await verify.json()
+    expect(verifyData.name).toBe(newName)
+    expect(verifyData.text).toBe(newText)
+  })

  test("删除标题 - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "title-delete");
-    const titleId = await createTitle(request, headers, Date.now().toString(36));
+    const { headers } = await createAuthedUser(request, "title-delete")
+    const titleId = await createTitle(request, headers, Date.now().toString(36))

    // 删除
    const deleteResp = await request.delete(`${apiBase}/titles/${titleId}`, {
      headers,
-    });
+    })
    expect(
      [200, 204].includes(deleteResp.status()),
      `删除应返回 200 或 204，实际: ${deleteResp.status()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

    // 验证已删除
    const getResp = await request.get(`${apiBase}/titles/${titleId}`, {
      headers,
-    });
-    expect([404, 410]).toContain(getResp.status());
-  });
+    })
+    expect([404, 410]).toContain(getResp.status())
+  })

  test("批量导入标题 - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "title-batch");
-    const suffix = Date.now().toString(36);
+    const { headers } = await createAuthedUser(request, "title-batch")
+    const suffix = Date.now().toString(36)

    const titles = [
-      { name: `批量标题 1 ${suffix}`, text: `内容 1 ${suffix}`, category: "default" },
-      { name: `批量标题 2 ${suffix}`, text: `内容 2 ${suffix}`, category: "种草" },
-      { name: `批量标题 3 ${suffix}`, text: `内容 3 ${suffix}`, category: "知识" },
-    ];
+      {
+        name: `批量标题 1 ${suffix}`,
+        text: `内容 1 ${suffix}`,
+        category: "default",
+      },
+      {
+        name: `批量标题 2 ${suffix}`,
+        text: `内容 2 ${suffix}`,
+        category: "种草",
+      },
+      {
+        name: `批量标题 3 ${suffix}`,
+        text: `内容 3 ${suffix}`,
+        category: "知识",
+      },
+    ]

    const response = await request.post(`${apiBase}/titles/batch-import`, {
      headers,
      data: { titles },
-    });
+    })

    // 批量导入可能成功或接口不存在
    expect(
      response.status() < 500,
      `批量导入应返回 2xx 或 4xx，实际: ${response.status()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

    if (response.ok()) {
-      const data = await response.json();
-      expect(Array.isArray(data) || data.success_count !== undefined).toBeTruthy();
+      const data = await response.json()
+      expect(Array.isArray(data) || data.success_count !== undefined).toBeTruthy()
    }
-  });
+  })

  test("创建标题 - 名称为空反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "title-empty-name");
+    const { headers } = await createAuthedUser(request, "title-empty-name")

    const response = await request.post(`${apiBase}/titles`, {
      headers,
@@ -311,13 +320,13 @@ test.describe("标题库 - API 完整操作", () => {
        text: "有内容但名称为空",
        category: "default",
      },
-    });
+    })

-    expect([400, 422]).toContain(response.status());
-  });
+    expect([400, 422]).toContain(response.status())
+  })

  test("创建标题 - 缺少必要字段反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "title-missing");
+    const { headers } = await createAuthedUser(request, "title-missing")

    const response = await request.post(`${apiBase}/titles`, {
      headers,
@@ -325,46 +334,37 @@ test.describe("标题库 - API 完整操作", () => {
        name: "缺少 text 字段",
        // 缺少 text 字段
      },
-    });
+    })

-    expect([400, 422]).toContain(response.status());
-  });
+    expect([400, 422]).toContain(response.status())
+  })

  test("获取不存在的标题 - 反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "title-404");
+    const { headers } = await createAuthedUser(request, "title-404")

-    const response = await request.get(
-      `${apiBase}/titles/nonexistent-title-999`,
-      { headers },
-    );
-    expect(response.status(), "不存在的标题应返回 404").toBe(404);
-  });
+    const response = await request.get(`${apiBase}/titles/nonexistent-title-999`, { headers })
+    expect(response.status(), "不存在的标题应返回 404").toBe(404)
+  })

  test("更新不存在的标题 - 反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "title-update-404");
+    const { headers } = await createAuthedUser(request, "title-update-404")

-    const response = await request.patch(
-      `${apiBase}/titles/nonexistent-title-999`,
-      {
-        headers,
-        data: { name: "不存在的标题", text: "测试" },
-      },
-    );
-    expect(response.status(), "更新不存在的标题应返回 404").toBe(404);
-  });
+    const response = await request.patch(`${apiBase}/titles/nonexistent-title-999`, {
+      headers,
+      data: { name: "不存在的标题", text: "测试" },
+    })
+    expect(response.status(), "更新不存在的标题应返回 404").toBe(404)
+  })

  test("删除不存在的标题 - 反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "title-del-404");
+    const { headers } = await createAuthedUser(request, "title-del-404")

-    const response = await request.delete(
-      `${apiBase}/titles/nonexistent-title-999`,
-      { headers },
-    );
+    const response = await request.delete(`${apiBase}/titles/nonexistent-title-999`, { headers })
    expect(
      [404, 200, 204].includes(response.status()),
      "删除不存在的标题应返回 404 或幂等 2xx",
-    ).toBeTruthy();
-  });
+    ).toBeTruthy()
+  })

  test("未登录创建标题 - 反向", async ({ request }) => {
    const response = await request.post(`${apiBase}/titles`, {
@@ -373,39 +373,39 @@ test.describe("标题库 - API 完整操作", () => {
        text: "未登录创建标题",
        category: "default",
      },
-    });
-    expect([401, 403]).toContain(response.status());
-  });
+    })
+    expect([401, 403]).toContain(response.status())
+  })

  test("未登录删除标题 - 反向", async ({ request }) => {
-    const response = await request.delete(`${apiBase}/titles/some-id`);
-    expect([401, 403]).toContain(response.status());
-  });
-});
+    const response = await request.delete(`${apiBase}/titles/some-id`)
+    expect([401, 403]).toContain(response.status())
+  })
+})

 test.describe("标题库 - 分类/标签筛选", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("标题分类 API 返回数据", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "title-cat");
+    const { headers } = await createAuthedUser(request, "title-cat")

    // 获取标题列表，检查分类字段
-    const response = await request.get(`${apiBase}/titles`, { headers });
-    expect(response.ok()).toBeTruthy();
+    const response = await request.get(`${apiBase}/titles`, { headers })
+    expect(response.ok()).toBeTruthy()

-    const data = await response.json();
-    const items = data.items || data.titles || [];
-    expect(Array.isArray(items)).toBeTruthy();
+    const data = await response.json()
+    const items = data.items || data.titles || []
+    expect(Array.isArray(items)).toBeTruthy()

    // 如果有标题，验证有分类字段
    if (items.length > 0) {
-      expect(items[0].category !== undefined).toBeTruthy();
+      expect(items[0].category !== undefined).toBeTruthy()
    }
-  });
+  })

  test("按分类筛选标题", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "title-filter-cat");
-    const suffix = Date.now().toString(36);
+    const { headers } = await createAuthedUser(request, "title-filter-cat")
+    const suffix = Date.now().toString(36)

    // 创建不同分类的标题
    await request.post(`${apiBase}/titles`, {
@@ -415,7 +415,7 @@ test.describe("标题库 - 分类/标签筛选", () => {
        text: "种草内容",
        category: "种草",
      },
-    });
+    })
    await request.post(`${apiBase}/titles`, {
      headers,
      data: {
@@ -423,116 +423,118 @@ test.describe("标题库 - 分类/标签筛选", () => {
        text: "知识内容",
        category: "知识",
      },
-    });
+    })

    // 按分类筛选
    const response = await request.get(`${apiBase}/titles`, {
      headers,
      params: { category: "种草" },
-    });
+    })

    // 筛选可能支持也可能不支持
-    expect(
-      response.ok(),
-      `筛选请求应成功，实际: ${response.status()}`,
-    ).toBeTruthy();
-  });
-});
+    expect(response.ok(), `筛选请求应成功，实际: ${response.status()}`).toBeTruthy()
+  })
+})

 test.describe("标题库 - 页面交互", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("标题卡片展示完整信息", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username, headers } =
-      await createAuthedUser(request, "title-card");
-    const suffix = Date.now().toString(36);
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username, headers } = await createAuthedUser(
+      request,
+      "title-card",
+    )
+    const suffix = Date.now().toString(36)

-    await createTitle(request, headers, suffix);
+    await createTitle(request, headers, suffix)
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E title-card",
-    });
+    })

-    await page.goto("/app/titles");
+    await page.goto("/app/titles")
    await expect(page.locator(".xx-titles-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

-    const firstCard = page.locator(".xx-title-card").first();
+    const firstCard = page.locator(".xx-title-card").first()
    if (await firstCard.isVisible({ timeout: 15_000 })) {
      // 验证标题文本
-      const titleText = firstCard.locator(".xx-title-card-text");
+      const titleText = firstCard.locator(".xx-title-card-text")
      if (await titleText.isVisible()) {
-        await expect(titleText).toBeVisible();
+        await expect(titleText).toBeVisible()
      }
      // 验证统计信息
-      const titleStat = firstCard.locator(".xx-title-card-stat");
+      const titleStat = firstCard.locator(".xx-title-card-stat")
      if (await titleStat.isVisible()) {
-        await expect(titleStat).toBeVisible();
+        await expect(titleStat).toBeVisible()
      }
    }
-  });
+  })

  test("标题卡片可点击查看详情", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username, headers } =
-      await createAuthedUser(request, "title-detail");
-    const suffix = Date.now().toString(36);
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username, headers } = await createAuthedUser(
+      request,
+      "title-detail",
+    )
+    const suffix = Date.now().toString(36)

-    await createTitle(request, headers, suffix);
+    await createTitle(request, headers, suffix)
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E title-detail",
-    });
+    })

-    await page.goto("/app/titles");
+    await page.goto("/app/titles")
    await expect(page.locator(".xx-titles-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

-    const firstCard = page.locator(".xx-title-card").first();
+    const firstCard = page.locator(".xx-title-card").first()
    if (await firstCard.isVisible({ timeout: 15_000 })) {
-      await firstCard.click();
+      await firstCard.click()
      // 点击后页面应该有响应（可能是弹窗或跳转）
-      await expect(page.locator(".xx-titles-page")).toBeVisible();
+      await expect(page.locator(".xx-titles-page")).toBeVisible()
    }
-  });
-});
+  })
+})

 test.describe("标题库 - 批量操作", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("多选复选框存在", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username, headers } =
-      await createAuthedUser(request, "title-batch-ui");
-    const suffix = Date.now().toString(36);
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username, headers } = await createAuthedUser(
+      request,
+      "title-batch-ui",
+    )
+    const suffix = Date.now().toString(36)

    // 创建多个标题
-    await createTitle(request, headers, `${suffix}-1`);
-    await createTitle(request, headers, `${suffix}-2`);
-    await createTitle(request, headers, `${suffix}-3`);
+    await createTitle(request, headers, `${suffix}-1`)
+    await createTitle(request, headers, `${suffix}-2`)
+    await createTitle(request, headers, `${suffix}-3`)

    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E title-batch-ui",
-    });
+    })

-    await page.goto("/app/titles");
+    await page.goto("/app/titles")
    await expect(page.locator(".xx-titles-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 检查是否有批量操作相关 UI
-    const checkboxes = page.locator(".xx-title-card input[type='checkbox']");
    // 页面正常加载即可，批量操作是可选功能
-    await expect(page.locator(".xx-titles-page")).toBeVisible();
-  });
-});
+    await expect(page.locator(".xx-titles-page")).toBeVisible()
+  })
+})
@@ -6,31 +6,29 @@
 *
 * 每个测试独立，先注册登录获取 auth token。
 */
-import { expect, test, type APIRequestContext, type Page } from "@playwright/test";
+import { expect, test, type APIRequestContext, type Page } from "@playwright/test"

-const PASSWORD = "Test123456!";
-const apiBase = process.env.E2E_API_BASE || "/api/v1";
-const apiOrigin = apiBase.endsWith("/api/v1")
-  ? apiBase.slice(0, -"/api/v1".length)
-  : "";
+const PASSWORD = "Test123456!"
+const apiBase = process.env.E2E_API_BASE || "/api/v1"
+const apiOrigin = apiBase.endsWith("/api/v1") ? apiBase.slice(0, -"/api/v1".length) : ""

 const routeBrowserApiToTestApi = async (page: Page) => {
-  if (!apiOrigin) return;
+  if (!apiOrigin) return
  await page.route("**/api/v1/**", async (route) => {
-    const sourceUrl = new URL(route.request().url());
+    const sourceUrl = new URL(route.request().url())
    const response = await route.fetch({
      url: `${apiOrigin}${sourceUrl.pathname}${sourceUrl.search}`,
-    });
-    await route.fulfill({ response });
-  });
-};
+    })
+    await route.fulfill({ response })
+  })
+}

 function uniqueEmail(prefix: string): string {
-  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`;
+  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`
 }

 function uniqueUsername(prefix: string): string {
-  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`;
+  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`
 }

 /** 登录操作，遇到 429 限流自动等待重试 */
@@ -43,30 +41,30 @@ async function loginWithRetry(
  for (let i = 0; i <= maxRetries; i++) {
    const response = await request.post(`${apiBase}/auth/login`, {
      data: { email, password },
-    });
-    if (response.status() !== 429) return response;
-    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`);
-    await new Promise((r) => setTimeout(r, 65000));
+    })
+    if (response.status() !== 429) return response
+    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`)
+    await new Promise((r) => setTimeout(r, 65000))
  }
  return request.post(`${apiBase}/auth/login`, {
    data: { email, password },
-  });
+  })
 }

 /** 注册并登录，返回 { headers, email, username, userId, accessToken } */
 async function createAuthedUser(request: APIRequestContext, label: string) {
-  const email = uniqueEmail(label);
-  const username = uniqueUsername(label);
+  const email = uniqueEmail(label)
+  const username = uniqueUsername(label)

  const reg = await request.post(`${apiBase}/auth/register`, {
    data: { email, password: PASSWORD, username, display_name: `E2E ${label}` },
-  });
-  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy();
-  const regData = await reg.json();
+  })
+  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy()
+  const regData = await reg.json()

-  const login = await loginWithRetry(request, email, PASSWORD);
-  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy();
-  const loginData = await login.json();
+  const login = await loginWithRetry(request, email, PASSWORD)
+  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy()
+  const loginData = await login.json()

  return {
    headers: { Authorization: `Bearer ${loginData.access_token}` },
@@ -74,7 +72,7 @@ async function createAuthedUser(request: APIRequestContext, label: string) {
    username,
    userId: regData.user_id,
    accessToken: loginData.access_token,
-  };
+  }
 }

 /** 设置页面认证状态（localStorage） */
@@ -85,14 +83,14 @@ async function setupAuth(
 ) {
  await page.addInitScript(
    ({ token, user }) => {
-      localStorage.setItem("access_token", token);
+      localStorage.setItem("access_token", token)
      localStorage.setItem(
        "auth-storage",
        JSON.stringify({
          state: { user, isAuthenticated: true },
          version: 0,
        }),
-      );
+      )
    },
    {
      token,
@@ -106,140 +104,123 @@ async function setupAuth(
        email_verified: true,
      },
    },
-  );
+  )
 }

 test.describe("声音克隆页面 - 未登录重定向", () => {
  test("未登录访问重定向到登录页", async ({ page }) => {
-    await page.goto("/app/voice-clone");
-    await expect(page).toHaveURL(/\/login/);
-  });
-});
+    await page.goto("/app/voice-clone")
+    await expect(page).toHaveURL(/\/login/)
+  })
+})

 test.describe("声音克隆页面 - 页面加载", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("声音克隆页面加载成功", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "vc-load",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "vc-load")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E vc-load",
-    });
+    })

-    await page.goto("/app/voice-clone");
+    await page.goto("/app/voice-clone")
    await expect(page.locator(".vc-page")).toBeVisible({
      timeout: 20_000,
-    });
-  });
+    })
+  })

  test("页面标题和描述存在", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "vc-title",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "vc-title")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E vc-title",
-    });
+    })

-    await page.goto("/app/voice-clone");
+    await page.goto("/app/voice-clone")
    await expect(page.locator(".vc-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证页面标题包含"克隆"或"音色"相关文字
-    const pageTitle = page.getByRole("heading", { level: 1 });
    // 只要页面正常加载即可，标题可能在 PageHead 组件中
-    await expect(page.locator(".vc-page")).toBeVisible();
-  });
+    await expect(page.locator(".vc-page")).toBeVisible()
+  })

  test("克隆新音色按钮存在", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "vc-newbtn",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "vc-newbtn")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E vc-newbtn",
-    });
+    })

-    await page.goto("/app/voice-clone");
+    await page.goto("/app/voice-clone")
    await expect(page.locator(".vc-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证克隆新音色按钮存在
-    const cloneBtn = page.getByRole("button", { name: /克隆新音色|新建|创建/ });
    // 按钮可能在不同位置，只要页面加载成功即可
-    await expect(page.locator(".vc-page")).toBeVisible();
-  });
-});
+    await expect(page.locator(".vc-page")).toBeVisible()
+  })
+})

 test.describe("声音克隆 - 空状态", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("无克隆音色时显示空状态", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "vc-empty",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "vc-empty")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E vc-empty",
-    });
+    })

-    await page.goto("/app/voice-clone");
+    await page.goto("/app/voice-clone")
    await expect(page.locator(".vc-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 新用户应该显示空状态
-    const emptyState = page.locator(".vc-empty");
+    const emptyState = page.locator(".vc-empty")
    if (await emptyState.isVisible({ timeout: 10_000 })) {
-      await expect(emptyState.locator(".vc-empty-title")).toBeVisible();
-      await expect(emptyState.locator(".vc-empty-desc")).toBeVisible();
+      await expect(emptyState.locator(".vc-empty-title")).toBeVisible()
+      await expect(emptyState.locator(".vc-empty-desc")).toBeVisible()
    }
-  });
-});
+  })
+})

 test.describe("声音克隆 - API 操作", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("获取克隆列表 - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "vc-list");
+    const { headers } = await createAuthedUser(request, "vc-list")

    const response = await request.get(`${apiBase}/voice-clones`, {
      headers,
-    });
+    })

-    expect(
-      response.ok(),
-      `获取克隆列表应返回 2xx，实际: ${response.status()}`,
-    ).toBeTruthy();
+    expect(response.ok(), `获取克隆列表应返回 2xx，实际: ${response.status()}`).toBeTruthy()

-    const data = await response.json();
-    const items = data.items || data.voice_clones || [];
-    expect(Array.isArray(items), "克隆列表应为数组").toBeTruthy();
-  });
+    const data = await response.json()
+    const items = data.items || data.voice_clones || []
+    expect(Array.isArray(items), "克隆列表应为数组").toBeTruthy()
+  })

  test("创建音色克隆 - 正向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "vc-create");
-    const suffix = Date.now().toString(36);
+    const { headers } = await createAuthedUser(request, "vc-create")
+    const suffix = Date.now().toString(36)

    // 创建一个克隆任务（上传音频文件）
    const response = await request.post(`${apiBase}/voice-clones`, {
@@ -253,52 +234,49 @@ test.describe("声音克隆 - API 操作", () => {
          buffer: Buffer.from("fake audio data for e2e test"),
        },
      },
-    });
+    })

    // 克隆创建可能成功也可能因为缺少实际音频处理返回错误
    // 只要不是 500 错误即可
    expect(
      response.status() < 500,
      `创建克隆应返回 2xx 或 4xx，实际: ${response.status()} ${await response.text()}`,
-    ).toBeTruthy();
+    ).toBeTruthy()

    if (response.ok()) {
-      const data = await response.json();
-      expect(data.id, "应返回克隆 ID").toBeTruthy();
-      expect(data.status, "应返回状态").toBeTruthy();
+      const data = await response.json()
+      expect(data.id, "应返回克隆 ID").toBeTruthy()
+      expect(data.status, "应返回状态").toBeTruthy()
    }
-  });
+  })

  test("获取克隆详情 - 正向（如存在克隆数据）", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "vc-detail");
+    const { headers } = await createAuthedUser(request, "vc-detail")

    // 先获取列表看看有没有数据
    const listResp = await request.get(`${apiBase}/voice-clones`, {
      headers,
-    });
-    expect(listResp.ok()).toBeTruthy();
+    })
+    expect(listResp.ok()).toBeTruthy()

-    const listData = await listResp.json();
-    const items = listData.items || listData.voice_clones || [];
+    const listData = await listResp.json()
+    const items = listData.items || listData.voice_clones || []

    if (items.length > 0) {
-      const cloneId = items[0].id;
-      const detailResp = await request.get(
-        `${apiBase}/voice-clones/${cloneId}`,
-        { headers },
-      );
-      expect(detailResp.ok(), "获取详情应成功").toBeTruthy();
-      const detail = await detailResp.json();
-      expect(detail.id).toBe(cloneId);
+      const cloneId = items[0].id
+      const detailResp = await request.get(`${apiBase}/voice-clones/${cloneId}`, { headers })
+      expect(detailResp.ok(), "获取详情应成功").toBeTruthy()
+      const detail = await detailResp.json()
+      expect(detail.id).toBe(cloneId)
    }
    // 如果没有数据，测试也通过（新用户正常情况）
-  });
+  })

  test("删除克隆 - 正向（如存在克隆数据）", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "vc-del");
+    const { headers } = await createAuthedUser(request, "vc-del")

    // 先创建一个克隆
-    const suffix = Date.now().toString(36);
+    const suffix = Date.now().toString(36)
    const createResp = await request.post(`${apiBase}/voice-clones`, {
      headers,
      multipart: {
@@ -309,76 +287,63 @@ test.describe("声音克隆 - API 操作", () => {
          buffer: Buffer.from("delete me"),
        },
      },
-    });
+    })

    if (createResp.ok()) {
-      const created = await createResp.json();
-      const cloneId = created.id;
+      const created = await createResp.json()
+      const cloneId = created.id

      // 删除
-      const deleteResp = await request.delete(
-        `${apiBase}/voice-clones/${cloneId}`,
-        { headers },
-      );
+      const deleteResp = await request.delete(`${apiBase}/voice-clones/${cloneId}`, { headers })
      expect(
        [200, 204].includes(deleteResp.status()),
        `删除应返回 200 或 204，实际: ${deleteResp.status()}`,
-      ).toBeTruthy();
+      ).toBeTruthy()

      // 验证已删除
-      const getResp = await request.get(
-        `${apiBase}/voice-clones/${cloneId}`,
-        { headers },
-      );
-      expect([404, 410]).toContain(getResp.status());
+      const getResp = await request.get(`${apiBase}/voice-clones/${cloneId}`, {
+        headers,
+      })
+      expect([404, 410]).toContain(getResp.status())
    }
    // 如果创建失败（比如音频格式问题），测试也通过
-  });
+  })

  test("重试克隆 - 正向（如存在失败的克隆）", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "vc-retry");
+    const { headers } = await createAuthedUser(request, "vc-retry")

    // 先获取列表
    const listResp = await request.get(`${apiBase}/voice-clones`, {
      headers,
-    });
-    expect(listResp.ok()).toBeTruthy();
+    })
+    expect(listResp.ok()).toBeTruthy()

-    const listData = await listResp.json();
-    const items = listData.items || listData.voice_clones || [];
+    const listData = await listResp.json()
+    const items = listData.items || listData.voice_clones || []

    // 找一个失败状态的克隆进行重试
-    const failedClone = items.find(
-      (item: { status: string }) => item.status === "failed",
-    );
+    const failedClone = items.find((item: { status: string }) => item.status === "failed")

    if (failedClone) {
-      const retryResp = await request.post(
-        `${apiBase}/voice-clones/${failedClone.id}/retry`,
-        { headers },
-      );
-      expect(
-        retryResp.ok(),
-        `重试应返回 2xx，实际: ${retryResp.status()}`,
-      ).toBeTruthy();
+      const retryResp = await request.post(`${apiBase}/voice-clones/${failedClone.id}/retry`, {
+        headers,
+      })
+      expect(retryResp.ok(), `重试应返回 2xx，实际: ${retryResp.status()}`).toBeTruthy()
    }
    // 如果没有失败的克隆，测试通过
-  });
+  })

  test("获取不存在的克隆详情 - 反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "vc-404");
+    const { headers } = await createAuthedUser(request, "vc-404")

-    const response = await request.get(
-      `${apiBase}/voice-clones/nonexistent-clone-999`,
-      { headers },
-    );
-    expect(response.status(), "不存在的克隆应返回 404").toBe(404);
-  });
+    const response = await request.get(`${apiBase}/voice-clones/nonexistent-clone-999`, { headers })
+    expect(response.status(), "不存在的克隆应返回 404").toBe(404)
+  })

  test("未登录获取克隆列表 - 反向", async ({ request }) => {
-    const response = await request.get(`${apiBase}/voice-clones`);
-    expect([401, 403]).toContain(response.status());
-  });
+    const response = await request.get(`${apiBase}/voice-clones`)
+    expect([401, 403]).toContain(response.status())
+  })

  test("未登录创建克隆 - 反向", async ({ request }) => {
    const response = await request.post(`${apiBase}/voice-clones`, {
@@ -390,47 +355,46 @@ test.describe("声音克隆 - API 操作", () => {
          buffer: Buffer.from("test"),
        },
      },
-    });
-    expect([401, 403]).toContain(response.status());
-  });
-});
+    })
+    expect([401, 403]).toContain(response.status())
+  })
+})

 test.describe("声音克隆 - 克隆列表展示", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("克隆卡片网格布局展示", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "vc-grid",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "vc-grid")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E vc-grid",
-    });
+    })

-    await page.goto("/app/voice-clone");
+    await page.goto("/app/voice-clone")
    await expect(page.locator(".vc-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证网格容器或空状态存在
-    const grid = page.locator(".vc-grid");
-    const empty = page.locator(".vc-empty");
+    const grid = page.locator(".vc-grid")
+    const empty = page.locator(".vc-empty")

    // 至少一个应该可见
-    const gridVisible = await grid.isVisible().catch(() => false);
-    const emptyVisible = await empty.isVisible().catch(() => false);
-    expect(gridVisible || emptyVisible).toBeTruthy();
-  });
+    const gridVisible = await grid.isVisible().catch(() => false)
+    const emptyVisible = await empty.isVisible().catch(() => false)
+    expect(gridVisible || emptyVisible).toBeTruthy()
+  })

  test("克隆状态标签展示", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username, headers } =
-      await createAuthedUser(request, "vc-status");
-    const suffix = Date.now().toString(36);
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username, headers } = await createAuthedUser(
+      request,
+      "vc-status",
+    )
+    const suffix = Date.now().toString(36)

    // 创建一个克隆任务
    await request.post(`${apiBase}/voice-clones`, {
@@ -443,62 +407,61 @@ test.describe("声音克隆 - 克隆列表展示", () => {
          buffer: Buffer.from("status test data"),
        },
      },
-    });
+    })

    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E vc-status",
-    });
+    })

-    await page.goto("/app/voice-clone");
+    await page.goto("/app/voice-clone")
    await expect(page.locator(".vc-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 如果有卡片，验证状态标签存在
-    const cards = page.locator(".vc-card");
+    const cards = page.locator(".vc-card")
    if ((await cards.count()) > 0) {
-      const firstCard = cards.first();
-      const statusPill = firstCard.locator(".vc-status-pill");
+      const firstCard = cards.first()
+      const statusPill = firstCard.locator(".vc-status-pill")
      if (await statusPill.isVisible()) {
-        await expect(statusPill).toBeVisible();
+        await expect(statusPill).toBeVisible()
      }
    }
-  });
-});
+  })
+})

 test.describe("声音克隆 - 上传区域", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("克隆弹窗上传区域可打开", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "vc-upload",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "vc-upload")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E vc-upload",
-    });
+    })

-    await page.goto("/app/voice-clone");
+    await page.goto("/app/voice-clone")
    await expect(page.locator(".vc-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 尝试点击克隆新音色按钮
-    const cloneBtn = page.getByRole("button", { name: /克隆新音色|立即克隆|新建/ });
+    const cloneBtn = page.getByRole("button", {
+      name: /克隆新音色|立即克隆|新建/,
+    })
    if (await cloneBtn.isVisible()) {
-      await cloneBtn.click();
+      await cloneBtn.click()
      // 弹窗应该出现
-      const modal = page.locator(".ant-modal, .vc-edit-dialog, [role='dialog']");
+      const modal = page.locator(".ant-modal, .vc-edit-dialog, [role='dialog']")
      if (await modal.first().isVisible({ timeout: 5_000 })) {
-        await expect(modal.first()).toBeVisible();
+        await expect(modal.first()).toBeVisible()
      }
    }
-  });
-});
+  })
+})
@@ -6,31 +6,29 @@
 *
 * 每个测试独立，先注册登录获取 auth token。
 */
-import { expect, test, type APIRequestContext, type Page } from "@playwright/test";
+import { expect, test, type APIRequestContext, type Page } from "@playwright/test"

-const PASSWORD = "Test123456!";
-const apiBase = process.env.E2E_API_BASE || "/api/v1";
-const apiOrigin = apiBase.endsWith("/api/v1")
-  ? apiBase.slice(0, -"/api/v1".length)
-  : "";
+const PASSWORD = "Test123456!"
+const apiBase = process.env.E2E_API_BASE || "/api/v1"
+const apiOrigin = apiBase.endsWith("/api/v1") ? apiBase.slice(0, -"/api/v1".length) : ""

 const routeBrowserApiToTestApi = async (page: Page) => {
-  if (!apiOrigin) return;
+  if (!apiOrigin) return
  await page.route("**/api/v1/**", async (route) => {
-    const sourceUrl = new URL(route.request().url());
+    const sourceUrl = new URL(route.request().url())
    const response = await route.fetch({
      url: `${apiOrigin}${sourceUrl.pathname}${sourceUrl.search}`,
-    });
-    await route.fulfill({ response });
-  });
-};
+    })
+    await route.fulfill({ response })
+  })
+}

 function uniqueEmail(prefix: string): string {
-  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`;
+  return `${prefix}_${Date.now()}_${Math.random().toString(36).slice(2, 8)}@example.com`
 }

 function uniqueUsername(prefix: string): string {
-  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`;
+  return `${prefix}_${Date.now().toString(36)}${Math.random().toString(36).slice(2, 6)}`
 }

 /** 登录操作，遇到 429 限流自动等待重试 */
@@ -43,30 +41,30 @@ async function loginWithRetry(
  for (let i = 0; i <= maxRetries; i++) {
    const response = await request.post(`${apiBase}/auth/login`, {
      data: { email, password },
-    });
-    if (response.status() !== 429) return response;
-    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`);
-    await new Promise((r) => setTimeout(r, 65000));
+    })
+    if (response.status() !== 429) return response
+    console.log(`[login] 触发限流，等待 65s 后重试 (${i + 1}/${maxRetries})`)
+    await new Promise((r) => setTimeout(r, 65000))
  }
  return request.post(`${apiBase}/auth/login`, {
    data: { email, password },
-  });
+  })
 }

 /** 注册并登录，返回 { headers, email, username, userId, accessToken } */
 async function createAuthedUser(request: APIRequestContext, label: string) {
-  const email = uniqueEmail(label);
-  const username = uniqueUsername(label);
+  const email = uniqueEmail(label)
+  const username = uniqueUsername(label)

  const reg = await request.post(`${apiBase}/auth/register`, {
    data: { email, password: PASSWORD, username, display_name: `E2E ${label}` },
-  });
-  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy();
-  const regData = await reg.json();
+  })
+  expect(reg.ok(), `注册应成功: ${await reg.text()}`).toBeTruthy()
+  const regData = await reg.json()

-  const login = await loginWithRetry(request, email, PASSWORD);
-  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy();
-  const loginData = await login.json();
+  const login = await loginWithRetry(request, email, PASSWORD)
+  expect(login.ok(), `登录应成功: ${await login.text()}`).toBeTruthy()
+  const loginData = await login.json()

  return {
    headers: { Authorization: `Bearer ${loginData.access_token}` },
@@ -74,7 +72,7 @@ async function createAuthedUser(request: APIRequestContext, label: string) {
    username,
    userId: regData.user_id,
    accessToken: loginData.access_token,
-  };
+  }
 }

 /** 设置页面认证状态（localStorage） */
@@ -85,14 +83,14 @@ async function setupAuth(
 ) {
  await page.addInitScript(
    ({ token, user }) => {
-      localStorage.setItem("access_token", token);
+      localStorage.setItem("access_token", token)
      localStorage.setItem(
        "auth-storage",
        JSON.stringify({
          state: { user, isAuthenticated: true },
          version: 0,
        }),
-      );
+      )
    },
    {
      token,
@@ -106,327 +104,289 @@ async function setupAuth(
        email_verified: true,
      },
    },
-  );
+  )
 }

 test.describe("音色库页面 - 未登录重定向", () => {
  test("未登录访问重定向到登录页", async ({ page }) => {
-    await page.goto("/app/voices");
-    await expect(page).toHaveURL(/\/login/);
-  });
-});
+    await page.goto("/app/voices")
+    await expect(page).toHaveURL(/\/login/)
+  })
+})

 test.describe("音色库页面 - 页面加载", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("音色库页面加载成功", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "voice-load",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "voice-load")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E voice-load",
-    });
+    })

-    await page.goto("/app/voices");
+    await page.goto("/app/voices")
    await expect(page.locator(".xx-voices-page")).toBeVisible({
      timeout: 20_000,
-    });
-  });
+    })
+  })

  test("页面头部和搜索栏存在", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "voice-head",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "voice-head")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E voice-head",
-    });
+    })

-    await page.goto("/app/voices");
+    await page.goto("/app/voices")
    await expect(page.locator(".xx-voices-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证搜索框存在
-    const searchInput = page.locator("input[type='search'], .xx-voices-search input, input[placeholder*='搜索']");
-    await expect(searchInput.first()).toBeVisible({ timeout: 10_000 });
-  });
-});
+    const searchInput = page.locator(
+      "input[type='search'], .xx-voices-search input, input[placeholder*='搜索']",
+    )
+    await expect(searchInput.first()).toBeVisible({ timeout: 10_000 })
+  })
+})

 test.describe("音色库 - 预设音色", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("预设音色列表 API 返回数据", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "voice-preset");
+    const { headers } = await createAuthedUser(request, "voice-preset")

    const response = await request.get(`${apiBase}/voices/preset`, {
      headers,
-    });
+    })

    // 预设音色接口可能返回数组或包装对象
-    expect(
-      response.ok(),
-      `获取预设音色应返回 2xx，实际: ${response.status()}`,
-    ).toBeTruthy();
+    expect(response.ok(), `获取预设音色应返回 2xx，实际: ${response.status()}`).toBeTruthy()

-    const data = await response.json();
-    const items = data.items || data.voices || data;
-    expect(Array.isArray(items), "预设音色应为数组").toBeTruthy();
-  });
+    const data = await response.json()
+    const items = data.items || data.voices || data
+    expect(Array.isArray(items), "预设音色应为数组").toBeTruthy()
+  })

  test("预设音色卡片在页面中展示", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "voice-cards",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "voice-cards")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E voice-cards",
-    });
+    })

-    await page.goto("/app/voices");
+    await page.goto("/app/voices")
    await expect(page.locator(".xx-voices-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 等待音色卡片加载（预设音色应该有数据）
-    const voiceCards = page.locator(".xx-voice-card");
+    const voiceCards = page.locator(".xx-voice-card")
    // 等待至少一张卡片出现
-    await expect(voiceCards.first()).toBeVisible({ timeout: 15_000 });
-    const count = await voiceCards.count();
-    expect(count).toBeGreaterThan(0);
-  });
+    await expect(voiceCards.first()).toBeVisible({ timeout: 15_000 })
+    const count = await voiceCards.count()
+    expect(count).toBeGreaterThan(0)
+  })

  test("音色卡片包含名称和信息", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "voice-info",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "voice-info")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E voice-info",
-    });
+    })

-    await page.goto("/app/voices");
+    await page.goto("/app/voices")
    await expect(page.locator(".xx-voices-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

-    const firstCard = page.locator(".xx-voice-card").first();
-    await expect(firstCard).toBeVisible({ timeout: 15_000 });
+    const firstCard = page.locator(".xx-voice-card").first()
+    await expect(firstCard).toBeVisible({ timeout: 15_000 })

    // 验证音色名称存在
-    await expect(firstCard.locator(".xx-voice-name")).toBeVisible();
+    await expect(firstCard.locator(".xx-voice-name")).toBeVisible()
    // 验证头像存在
-    await expect(firstCard.locator(".xx-voice-avatar")).toBeVisible();
-  });
-});
+    await expect(firstCard.locator(".xx-voice-avatar")).toBeVisible()
+  })
+})

 test.describe("音色库 - 我的克隆音色", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("克隆音色列表 API 返回数据", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "voice-cln-api");
+    const { headers } = await createAuthedUser(request, "voice-cln-api")

    const response = await request.get(`${apiBase}/voice-clones`, {
      headers,
-    });
+    })

-    expect(
-      response.ok(),
-      `获取克隆音色应返回 2xx，实际: ${response.status()}`,
-    ).toBeTruthy();
+    expect(response.ok(), `获取克隆音色应返回 2xx，实际: ${response.status()}`).toBeTruthy()

-    const data = await response.json();
-    const items = data.items || data.voice_clones || [];
-    expect(Array.isArray(items), "克隆音色应为数组").toBeTruthy();
-  });
+    const data = await response.json()
+    const items = data.items || data.voice_clones || []
+    expect(Array.isArray(items), "克隆音色应为数组").toBeTruthy()
+  })

  test("空状态展示 - 无克隆音色时", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "voice-empty",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "voice-empty")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E voice-empty",
-    });
+    })

-    await page.goto("/app/voices");
+    await page.goto("/app/voices")
    await expect(page.locator(".xx-voices-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 切换到"我的克隆"tab（如果有tab的话）
-    const clonedTab = page.getByText("我的克隆").first();
+    const clonedTab = page.getByText("我的克隆").first()
    if (await clonedTab.isVisible()) {
-      await clonedTab.click();
+      await clonedTab.click()
    }

    // 页面至少应该是可访问的
-    await expect(page.locator(".xx-voices-page")).toBeVisible();
-  });
+    await expect(page.locator(".xx-voices-page")).toBeVisible()
+  })

  test("创建克隆音色入口存在", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "voice-create",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "voice-create")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E voice-create",
-    });
+    })

-    await page.goto("/app/voices");
+    await page.goto("/app/voices")
    await expect(page.locator(".xx-voices-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证创建克隆音色按钮存在（可能是"克隆音色"或"新建"按钮）
-    const createBtn = page.getByRole("button", {
-      name: /克隆|新建|创建|\+/,
-    });
    // 不强制断言一定存在，因为不同页面结构可能不同
    // 只验证页面正常加载即可
-    await expect(page.locator(".xx-voices-page")).toBeVisible();
-  });
-});
+    await expect(page.locator(".xx-voices-page")).toBeVisible()
+  })
+})

 test.describe("音色库 - 搜索和筛选", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("搜索框存在且可输入", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "voice-search",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "voice-search")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E voice-search",
-    });
+    })

-    await page.goto("/app/voices");
+    await page.goto("/app/voices")
    await expect(page.locator(".xx-voices-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 查找搜索输入框
    const searchInput = page.locator(
      "input[placeholder*='搜索'], input[type='search'], .xx-voices-search input",
-    );
-    const firstInput = searchInput.first();
+    )
+    const firstInput = searchInput.first()

    if (await firstInput.isVisible({ timeout: 5_000 })) {
-      await firstInput.fill("测试搜索");
-      await expect(firstInput).toHaveValue("测试搜索");
+      await firstInput.fill("测试搜索")
+      await expect(firstInput).toHaveValue("测试搜索")
    }
-  });
+  })

  test("性别/语言筛选选项存在", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "voice-filter",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "voice-filter")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E voice-filter",
-    });
+    })

-    await page.goto("/app/voices");
+    await page.goto("/app/voices")
    await expect(page.locator(".xx-voices-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

    // 验证筛选相关元素存在（可能是下拉选择器或标签）
-    const filterSelect = page.locator("select, .xx-voices-filter");
    // 页面正常加载即通过
-    await expect(page.locator(".xx-voices-page")).toBeVisible();
-  });
-});
+    await expect(page.locator(".xx-voices-page")).toBeVisible()
+  })
+})

 test.describe("音色库 - 播放试听", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("音色播放按钮存在", async ({ page, request }) => {
-    await routeBrowserApiToTestApi(page);
-    const { accessToken, userId, email, username } = await createAuthedUser(
-      request,
-      "voice-play",
-    );
+    await routeBrowserApiToTestApi(page)
+    const { accessToken, userId, email, username } = await createAuthedUser(request, "voice-play")
    await setupAuth(page, accessToken, {
      id: userId,
      email,
      username,
      display_name: "E2E voice-play",
-    });
+    })

-    await page.goto("/app/voices");
+    await page.goto("/app/voices")
    await expect(page.locator(".xx-voices-page")).toBeVisible({
      timeout: 20_000,
-    });
+    })

-    const firstCard = page.locator(".xx-voice-card").first();
+    const firstCard = page.locator(".xx-voice-card").first()
    if (await firstCard.isVisible({ timeout: 15_000 })) {
      // 验证播放按钮存在
-      const playBtn = firstCard.locator(".xx-voice-play-btn");
+      const playBtn = firstCard.locator(".xx-voice-play-btn")
      if (await playBtn.isVisible()) {
-        await expect(playBtn).toBeVisible();
+        await expect(playBtn).toBeVisible()
      }
    }
-  });
-});
+  })
+})

 test.describe("音色库 - API 边界测试", () => {
-  test.describe.configure({ timeout: 120_000 });
+  test.describe.configure({ timeout: 120_000 })

  test("未登录获取预设音色 - 反向", async ({ request }) => {
-    const response = await request.get(`${apiBase}/voices/preset`);
+    const response = await request.get(`${apiBase}/voices/preset`)
    // 预设音色可能不需要登录，也可能需要，两种情况都接受
    // 但如果需要登录，应返回 401/403
    if (!response.ok()) {
-      expect([401, 403]).toContain(response.status());
+      expect([401, 403]).toContain(response.status())
    }
-  });
+  })

  test("未登录获取克隆音色 - 反向", async ({ request }) => {
-    const response = await request.get(`${apiBase}/voice-clones`);
-    expect([401, 403]).toContain(response.status());
-  });
+    const response = await request.get(`${apiBase}/voice-clones`)
+    expect([401, 403]).toContain(response.status())
+  })

  test("获取不存在的克隆音色详情 - 反向", async ({ request }) => {
-    const { headers } = await createAuthedUser(request, "voice-404");
+    const { headers } = await createAuthedUser(request, "voice-404")

-    const response = await request.get(
-      `${apiBase}/voice-clones/nonexistent-999`,
-      { headers },
-    );
-    expect(response.status(), "不存在的克隆应返回 404").toBe(404);
-  });
-});
+    const response = await request.get(`${apiBase}/voice-clones/nonexistent-999`, { headers })
+    expect(response.status(), "不存在的克隆应返回 404").toBe(404)
+  })
+})
@@ -23,16 +23,19 @@
        "@testing-library/react": "^16.0.0",
        "@testing-library/user-event": "^14.5.2",
        "@types/node": "^20.14.9",
-        "@types/react": "^18.3.3",
+        "@types/react": "^18.3.31",
        "@types/react-dom": "^18.3.0",
        "@typescript-eslint/eslint-plugin": "^7.13.1",
        "@typescript-eslint/parser": "^7.13.1",
        "@vitejs/plugin-react": "^4.3.1",
+        "@vitest/coverage-v8": "^1.6.1",
        "@vitest/ui": "^1.6.0",
        "eslint": "^8.57.0",
+        "eslint-config-prettier": "^9.1.2",
        "eslint-plugin-react-hooks": "^4.6.2",
        "eslint-plugin-react-refresh": "^0.4.7",
        "jsdom": "^24.1.0",
+        "prettier": "^3.9.5",
        "typescript": "^5.5.3",
        "vite": "^5.3.1",
        "vitest": "^1.6.0"
@@ -45,6 +48,20 @@
      "dev": true,
      "license": "MIT"
    },
+    "node_modules/@ampproject/remapping": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmmirror.com/@ampproject/remapping/-/remapping-2.3.0.tgz",
+      "integrity": "sha512-30iZtAPgz+LTIYoeivqYo853f02jBYSd5uGnGpkFV0M3xOt9aN73erkgYAmZU43x4VfqcnLxW9Kpg3R5LC4YYw==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "dependencies": {
+        "@jridgewell/gen-mapping": "^0.3.5",
+        "@jridgewell/trace-mapping": "^0.3.24"
+      },
+      "engines": {
+        "node": ">=6.0.0"
+      }
+    },
    "node_modules/@ant-design/colors": {
      "version": "7.2.1",
      "resolved": "https://registry.npmjs.org/@ant-design/colors/-/colors-7.2.1.tgz",
@@ -474,6 +491,13 @@
        "node": ">=6.9.0"
      }
    },
+    "node_modules/@bcoe/v8-coverage": {
+      "version": "0.2.3",
+      "resolved": "https://registry.npmmirror.com/@bcoe/v8-coverage/-/v8-coverage-0.2.3.tgz",
+      "integrity": "sha512-0hYQ8SB4Db5zvZB4axdMHGwEaQjkZzFjQiN9LVYvIFB2nSUHW9tYpxWriPrWDASIxiaXax83REcLxuSdnGPZtw==",
+      "dev": true,
+      "license": "MIT"
+    },
    "node_modules/@csstools/color-helpers": {
      "version": "5.1.0",
      "resolved": "https://registry.npmjs.org/@csstools/color-helpers/-/color-helpers-5.1.0.tgz",
@@ -1141,6 +1165,16 @@
      "dev": true,
      "license": "BSD-3-Clause"
    },
+    "node_modules/@istanbuljs/schema": {
+      "version": "0.1.6",
+      "resolved": "https://registry.npmmirror.com/@istanbuljs/schema/-/schema-0.1.6.tgz",
+      "integrity": "sha512-+Sg6GCR/wy1oSmQDFq4LQDAhm3ETKnorxN+y5nbLULOR3P0c14f2Wurzj3/xqPXtasLFfHd5iRFQ7AJt4KH2cw==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=8"
+      }
+    },
    "node_modules/@jest/schemas": {
      "version": "29.6.3",
      "resolved": "https://registry.npmjs.org/@jest/schemas/-/schemas-29.6.3.tgz",
@@ -1973,14 +2007,14 @@
    },
    "node_modules/@types/prop-types": {
      "version": "15.7.15",
-      "resolved": "https://registry.npmjs.org/@types/prop-types/-/prop-types-15.7.15.tgz",
+      "resolved": "https://registry.npmmirror.com/@types/prop-types/-/prop-types-15.7.15.tgz",
      "integrity": "sha512-F6bEyamV9jKGAFBEmlQnesRPGOQqS2+Uwi0Em15xenOxHaf2hv6L8YCVn3rPdPJOiJfPiCnLIRyvwVaqMY3MIw==",
      "devOptional": true,
      "license": "MIT"
    },
    "node_modules/@types/react": {
      "version": "18.3.31",
-      "resolved": "https://registry.npmjs.org/@types/react/-/react-18.3.31.tgz",
+      "resolved": "https://registry.npmmirror.com/@types/react/-/react-18.3.31.tgz",
      "integrity": "sha512-vfEqpXTvwT91yhmwdfouStN2hSKwTvyRs8qpLfADyrq/kxDw0hZM7Wk9Ug1FELj8hIby+S/+kQCSRFF32nv2Qw==",
      "devOptional": true,
      "license": "MIT",
@@ -2220,6 +2254,34 @@
        "vite": "^4.2.0 || ^5.0.0 || ^6.0.0 || ^7.0.0"
      }
    },
+    "node_modules/@vitest/coverage-v8": {
+      "version": "1.6.1",
+      "resolved": "https://registry.npmmirror.com/@vitest/coverage-v8/-/coverage-v8-1.6.1.tgz",
+      "integrity": "sha512-6YeRZwuO4oTGKxD3bijok756oktHSIm3eczVVzNe3scqzuhLwltIF3S9ZL/vwOVIpURmU6SnZhziXXAfw8/Qlw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@ampproject/remapping": "^2.2.1",
+        "@bcoe/v8-coverage": "^0.2.3",
+        "debug": "^4.3.4",
+        "istanbul-lib-coverage": "^3.2.2",
+        "istanbul-lib-report": "^3.0.1",
+        "istanbul-lib-source-maps": "^5.0.4",
+        "istanbul-reports": "^3.1.6",
+        "magic-string": "^0.30.5",
+        "magicast": "^0.3.3",
+        "picocolors": "^1.0.0",
+        "std-env": "^3.5.0",
+        "strip-literal": "^2.0.0",
+        "test-exclude": "^6.0.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/vitest"
+      },
+      "peerDependencies": {
+        "vitest": "1.6.1"
+      }
+    },
    "node_modules/@vitest/expect": {
      "version": "1.6.1",
      "resolved": "https://registry.npmjs.org/@vitest/expect/-/expect-1.6.1.tgz",
@@ -3254,6 +3316,19 @@
        "url": "https://opencollective.com/eslint"
      }
    },
+    "node_modules/eslint-config-prettier": {
+      "version": "9.1.2",
+      "resolved": "https://registry.npmmirror.com/eslint-config-prettier/-/eslint-config-prettier-9.1.2.tgz",
+      "integrity": "sha512-iI1f+D2ViGn+uvv5HuHVUamg8ll4tN+JRHGc6IJi4TP9Kl976C57fzPXgseXNs8v0iA8aSJpHsTWjDb9QJamGQ==",
+      "dev": true,
+      "license": "MIT",
+      "bin": {
+        "eslint-config-prettier": "bin/cli.js"
+      },
+      "peerDependencies": {
+        "eslint": ">=7.0.0"
+      }
+    },
    "node_modules/eslint-plugin-react-hooks": {
      "version": "4.6.2",
      "resolved": "https://registry.npmjs.org/eslint-plugin-react-hooks/-/eslint-plugin-react-hooks-4.6.2.tgz",
@@ -3876,6 +3951,13 @@
        "node": ">=18"
      }
    },
+    "node_modules/html-escaper": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmmirror.com/html-escaper/-/html-escaper-2.0.2.tgz",
+      "integrity": "sha512-H2iMtd0I4Mt5eYiapRdIDjp+XzelXQ0tFE4JS7YFwFevXXMmOp9myNrUvCg0D6ws8iqkRPBfKHgbwig1SmlLfg==",
+      "dev": true,
+      "license": "MIT"
+    },
    "node_modules/http-proxy-agent": {
      "version": "7.0.2",
      "resolved": "https://registry.npmjs.org/http-proxy-agent/-/http-proxy-agent-7.0.2.tgz",
@@ -4084,6 +4166,60 @@
      "dev": true,
      "license": "ISC"
    },
+    "node_modules/istanbul-lib-coverage": {
+      "version": "3.2.2",
+      "resolved": "https://registry.npmmirror.com/istanbul-lib-coverage/-/istanbul-lib-coverage-3.2.2.tgz",
+      "integrity": "sha512-O8dpsF+r0WV/8MNRKfnmrtCWhuKjxrq2w+jpzBL5UZKTi2LeVWnWOmWRxFlesJONmc+wLAGvKQZEOanko0LFTg==",
+      "dev": true,
+      "license": "BSD-3-Clause",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/istanbul-lib-report": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmmirror.com/istanbul-lib-report/-/istanbul-lib-report-3.0.1.tgz",
+      "integrity": "sha512-GCfE1mtsHGOELCU8e/Z7YWzpmybrx/+dSTfLrvY8qRmaY6zXTKWn6WQIjaAFw069icm6GVMNkgu0NzI4iPZUNw==",
+      "dev": true,
+      "license": "BSD-3-Clause",
+      "dependencies": {
+        "istanbul-lib-coverage": "^3.0.0",
+        "make-dir": "^4.0.0",
+        "supports-color": "^7.1.0"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/istanbul-lib-source-maps": {
+      "version": "5.0.6",
+      "resolved": "https://registry.npmmirror.com/istanbul-lib-source-maps/-/istanbul-lib-source-maps-5.0.6.tgz",
+      "integrity": "sha512-yg2d+Em4KizZC5niWhQaIomgf5WlL4vOOjZ5xGCmF8SnPE/mDWWXgvRExdcpCgh9lLRRa1/fSYp2ymmbJ1pI+A==",
+      "dev": true,
+      "license": "BSD-3-Clause",
+      "dependencies": {
+        "@jridgewell/trace-mapping": "^0.3.23",
+        "debug": "^4.1.1",
+        "istanbul-lib-coverage": "^3.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/istanbul-reports": {
+      "version": "3.2.0",
+      "resolved": "https://registry.npmmirror.com/istanbul-reports/-/istanbul-reports-3.2.0.tgz",
+      "integrity": "sha512-HGYWWS/ehqTV3xN10i23tkPkpH46MLCIMFNCaaKNavAXTF1RkqxawEPtnjnGZ6XKSInBKkiOA5BKS+aZiY3AvA==",
+      "dev": true,
+      "license": "BSD-3-Clause",
+      "dependencies": {
+        "html-escaper": "^2.0.0",
+        "istanbul-lib-report": "^3.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
    "node_modules/js-tokens": {
      "version": "4.0.0",
      "resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-4.0.0.tgz",
@@ -4351,6 +4487,34 @@
        "@jridgewell/sourcemap-codec": "^1.5.5"
      }
    },
+    "node_modules/magicast": {
+      "version": "0.3.5",
+      "resolved": "https://registry.npmmirror.com/magicast/-/magicast-0.3.5.tgz",
+      "integrity": "sha512-L0WhttDl+2BOsybvEOLK7fW3UA0OQ0IQ2d6Zl2x/a6vVRs3bAY0ECOSHHeL5jD+SbOpOCUEi0y1DgHEn9Qn1AQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@babel/parser": "^7.25.4",
+        "@babel/types": "^7.25.4",
+        "source-map-js": "^1.2.0"
+      }
+    },
+    "node_modules/make-dir": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmmirror.com/make-dir/-/make-dir-4.0.0.tgz",
+      "integrity": "sha512-hXdUTZYIVOt1Ex//jAQi+wTZZpUpwBj/0QsOzqegb3rGMMeJiSEu5xLHnYfBrRV4RH2+OCSOO95Is/7x1WJ4bw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "semver": "^7.5.3"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
    "node_modules/math-intrinsics": {
      "version": "1.1.0",
      "resolved": "https://registry.npmjs.org/math-intrinsics/-/math-intrinsics-1.1.0.tgz",
@@ -4828,6 +4992,22 @@
        "node": ">= 0.8.0"
      }
    },
+    "node_modules/prettier": {
+      "version": "3.9.5",
+      "resolved": "https://registry.npmmirror.com/prettier/-/prettier-3.9.5.tgz",
+      "integrity": "sha512-/FVl766LpUfB5vXgCYOYa0MeV/441Ia99AeICQIQFTY/Nw0roZwULcXpku5i1/m5kt/baz+s4Zogspd839HSMg==",
+      "dev": true,
+      "license": "MIT",
+      "bin": {
+        "prettier": "bin/prettier.cjs"
+      },
+      "engines": {
+        "node": ">=14"
+      },
+      "funding": {
+        "url": "https://github.com/prettier/prettier?sponsor=1"
+      }
+    },
    "node_modules/pretty-format": {
      "version": "27.5.1",
      "resolved": "https://registry.npmjs.org/pretty-format/-/pretty-format-27.5.1.tgz",
@@ -5993,6 +6173,45 @@
      "dev": true,
      "license": "MIT"
    },
+    "node_modules/test-exclude": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmmirror.com/test-exclude/-/test-exclude-6.0.0.tgz",
+      "integrity": "sha512-cAGWPIyOHU6zlmg88jwm7VRyXnMN7iV68OGAbYDk/Mh/xC/pzVPlQtY6ngoIH/5/tciuhGfvESU8GrHrcxD56w==",
+      "dev": true,
+      "license": "ISC",
+      "dependencies": {
+        "@istanbuljs/schema": "^0.1.2",
+        "glob": "^7.1.4",
+        "minimatch": "^3.0.4"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/test-exclude/node_modules/brace-expansion": {
+      "version": "1.1.16",
+      "resolved": "https://registry.npmmirror.com/brace-expansion/-/brace-expansion-1.1.16.tgz",
+      "integrity": "sha512-IDw48K2/2kRkg9LdJxurvq3lV3aBgq0REY89duEqFRthjlPdXHKMj7EnQOXVckxzgisinf3nHfrcE2FufFLXMw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "balanced-match": "^1.0.0",
+        "concat-map": "0.0.1"
+      }
+    },
+    "node_modules/test-exclude/node_modules/minimatch": {
+      "version": "3.1.5",
+      "resolved": "https://registry.npmmirror.com/minimatch/-/minimatch-3.1.5.tgz",
+      "integrity": "sha512-VgjWUsnnT6n+NUk6eZq77zeFdpW2LWDzP6zFGrCbHXiYNul5Dzqk2HHQ5uFH2DNW5Xbp8+jVzaeNt94ssEEl4w==",
+      "dev": true,
+      "license": "ISC",
+      "dependencies": {
+        "brace-expansion": "^1.1.7"
+      },
+      "engines": {
+        "node": "*"
+      }
+    },
    "node_modules/text-table": {
      "version": "0.2.0",
      "resolved": "https://registry.npmjs.org/text-table/-/text-table-0.2.0.tgz",
@@ -4,16 +4,18 @@
  "version": "1.0.0",
  "type": "module",
  "scripts": {
-    "dev": "vite",
    "build": "tsc && vite build",
+    "dev": "vite",
+    "format": "prettier --write .",
+    "format:check": "prettier --check .",
+    "lint": "eslint . --ext ts,tsx --report-unused-disable-directives --max-warnings 0",
    "preview": "vite preview",
    "test": "vitest",
-    "test:ui": "vitest --ui",
    "test:coverage": "vitest --coverage",
    "test:e2e": "playwright test",
    "test:e2e:ci": "npx playwright test --project=chromium --reporter=line",
    "test:e2e:ui": "playwright test --ui",
-    "lint": "eslint . --ext ts,tsx --report-unused-disable-directives --max-warnings 0",
+    "test:ui": "vitest --ui",
    "type-check": "tsc --noEmit"
  },
  "dependencies": {
@@ -32,16 +34,19 @@
    "@testing-library/react": "^16.0.0",
    "@testing-library/user-event": "^14.5.2",
    "@types/node": "^20.14.9",
-    "@types/react": "^18.3.3",
+    "@types/react": "^18.3.31",
    "@types/react-dom": "^18.3.0",
    "@typescript-eslint/eslint-plugin": "^7.13.1",
    "@typescript-eslint/parser": "^7.13.1",
    "@vitejs/plugin-react": "^4.3.1",
+    "@vitest/coverage-v8": "^1.6.1",
    "@vitest/ui": "^1.6.0",
    "eslint": "^8.57.0",
+    "eslint-config-prettier": "^9.1.2",
    "eslint-plugin-react-hooks": "^4.6.2",
    "eslint-plugin-react-refresh": "^0.4.7",
    "jsdom": "^24.1.0",
+    "prettier": "^3.9.5",
    "typescript": "^5.5.3",
    "vite": "^5.3.1",
    "vitest": "^1.6.0"
@@ -1,9 +1,9 @@
 /**
 * Playwright E2E 测试配置
 */
-import { defineConfig, devices } from "@playwright/test";
+import { defineConfig, devices } from "@playwright/test"

-const externalBaseURL = process.env.E2E_BASE_URL;
+const externalBaseURL = process.env.E2E_BASE_URL

 export default defineConfig({
  testDir: "./e2e",
@@ -26,6 +26,9 @@ export default defineConfig({
          use: {
            ...devices["Desktop Chrome"],
            channel: process.env.E2E_BROWSER_CHANNEL || "msedge",
+            launchOptions: {
+              args: ["--disable-gpu", "--disable-software-rasterizer"],
+            },
          },
        },
        {
@@ -51,6 +54,9 @@ export default defineConfig({
          use: {
            ...devices["Desktop Chrome"],
            channel: process.env.E2E_BROWSER_CHANNEL || "msedge",
+            launchOptions: {
+              args: ["--disable-gpu", "--disable-software-rasterizer"],
+            },
          },
        },
      ],
@@ -62,4 +68,4 @@ export default defineConfig({
        url: "http://localhost:3000",
        reuseExistingServer: !process.env.CI,
      },
-});
+})
@@ -2,185 +2,225 @@
 * 素材相关 API
 * Phase 1 重构：去掉 project_id，素材直接归属用户
 */
-import apiClient from "./client";
-import { getOrCreateDefaultProject } from "./projects";
+import apiClient from "./client"
+import { getOrCreateDefaultProject } from "./projects"
+
+/** 素材元数据 */
+export interface AssetMetadata {
+  /** 时长（秒） */
+  duration?: number
+  /** 宽度（像素） */
+  width?: number
+  /** 高度（像素） */
+  height?: number
+  /** 比特率（bps） */
+  bitrate?: number
+  /** 编码格式 */
+  codec?: string
+  /** 帧率 */
+  fps?: number
+  /** 采样率（Hz） */
+  sample_rate?: number
+  /** 声道数 */
+  channels?: number
+  /** 其他扩展字段 */
+  [key: string]: unknown
+}
+
+/** 素材分类状态 */
+export type AssetClassificationStatus = "pending" | "processing" | "completed" | "failed"

 /** 素材条目 */
 export interface AssetItem {
-  id: string;
-  library_id: string;
-  name: string;
-  storage_key: string;
-  mime_type: string;
-  metadata: Record<string, unknown>;
-  file_size?: number;
-  file_url?: string;
-  thumbnail_url?: string;
-  status?: string;
-  classification_status?: string | null;
-  quality_score?: number | null;
-  tag_ids?: string[];
-  created_at?: string;
+  id: string
+  library_id: string
+  name: string
+  storage_key: string
+  mime_type: string
+  metadata: AssetMetadata
+  file_size?: number
+  file_url?: string
+  thumbnail_url?: string
+  /** 时长（秒），视频/音频素材由后端从 metadata 提取到顶层 */
+  duration?: number
+  status?: string
+  classification_status?: AssetClassificationStatus | null
+  quality_score?: number | null
+  tag_ids?: string[]
+  created_at?: string
 }

 /** 素材库 */
 export interface AssetLibraryItem {
-  id: string;
-  name: string;
-  kind: "video" | "voice" | "image";
-  asset_count?: number;
-  total_size?: number;
-  created_at?: string;
+  id: string
+  name: string
+  kind: "video" | "voice" | "image"
+  asset_count?: number
+  total_size?: number
+  created_at?: string
 }

 /** 入库任务 */
 export interface IngestJob {
-  id: string;
-  library_id: string;
-  storage_key: string;
-  status: "pending" | "processing" | "completed" | "failed";
-  error_message: string;
-  result_asset_id: string;
+  id: string
+  library_id: string
+  storage_key: string
+  status: "pending" | "processing" | "completed" | "failed"
+  error_message: string
+  result_asset_id: string
 }

 /** 分类任务 */
 export interface ClassificationJob {
-  id: string;
-  asset_id: string;
-  status: "pending" | "processing" | "completed" | "failed";
-  classification: string;
-  confidence: number;
-  error_message: string;
+  id: string
+  asset_id: string
+  status: "pending" | "processing" | "completed" | "failed"
+  classification: string
+  confidence: number
+  error_message: string
 }

 /** 素材诊断信息 */
 export interface AssetDiagnosis {
-  readiness_score: number;
-  readiness_label: string;
-  total_assets: number;
-  ready_assets: number;
-  video_assets: number;
-  image_assets: number;
-  voice_assets: number;
-  total_duration_seconds: number;
-  estimated_video_count: number;
-  used_assets: number;
-  unused_assets: number;
-  pending_review_assets: number;
+  readiness_score: number
+  readiness_label: string
+  total_assets: number
+  ready_assets: number
+  video_assets: number
+  image_assets: number
+  voice_assets: number
+  total_duration_seconds: number
+  estimated_video_count: number
+  used_assets: number
+  unused_assets: number
+  pending_review_assets: number
  smart_views: Array<{
-    key: string;
-    label: string;
-    count: number;
-    description: string;
-  }>;
+    key: string
+    label: string
+    count: number
+    description: string
+  }>
  gaps: Array<{
-    key: string;
-    severity: "critical" | "warning" | "info";
-    message: string;
-    recommendation: string;
-  }>;
+    key: string
+    severity: "critical" | "warning" | "info"
+    message: string
+    recommendation: string
+  }>
 }

 // ─── 素材诊断 ──────────────────────────────────────────────

 /** 获取素材诊断信息（可选 asset_id 查单素材，否则全局诊断） */
-export const getAssetDiagnosis = async (
-  assetId?: string,
-): Promise<AssetDiagnosis> => {
-  const params: Record<string, string> = {};
-  if (assetId) params.asset_id = assetId;
-  const response = await apiClient.get("/asset-diagnosis", { params });
-  return response.data;
-};
+export const getAssetDiagnosis = async (assetId?: string): Promise<AssetDiagnosis> => {
+  const params: Record<string, string> = {}
+  if (assetId) params.asset_id = assetId
+  const response = await apiClient.get("/asset-diagnosis", { params })
+  return response.data
+}

 // ─── 素材库 ────────────────────────────────────────────────

 /** 获取当前用户的所有素材库 */
 export const getAssetLibraries = async (): Promise<AssetLibraryItem[]> => {
-  const response = await apiClient.get("/asset-libraries");
-  return response.data.items || [];
-};
+  const response = await apiClient.get("/asset-libraries")
+  return response.data.items || []
+}

 /** 创建素材库（自动获取或创建默认项目以提供 project_id） */
 export const createAssetLibrary = async (data: {
-  name: string;
-  kind: "video" | "voice" | "image";
+  name: string
+  kind: "video" | "voice" | "image"
 }): Promise<AssetLibraryItem> => {
  // 后端要求 project_id，前端自动管理默认项目
-  const project = await getOrCreateDefaultProject();
+  const project = await getOrCreateDefaultProject()
  const response = await apiClient.post("/asset-libraries", {
    project_id: project.id,
    ...data,
-  });
-  return response.data;
-};
+  })
+  return response.data
+}

 /** 确保项目下指定 kind 的默认素材库存在（不存在则自动创建） */
 export const ensureDefaultLibrary = async (data: {
-  project_id: string;
-  kind: "video" | "voice" | "image";
+  project_id: string
+  kind: "video" | "voice" | "image"
 }): Promise<AssetLibraryItem> => {
-  const response = await apiClient.post(
-    "/asset-libraries/ensure-default",
-    data,
-  );
-  return response.data;
-};
+  const response = await apiClient.post("/asset-libraries/ensure-default", data)
+  return response.data
+}

 /** 删除素材库 */
 export const deleteAssetLibrary = async (libraryId: string): Promise<void> => {
-  await apiClient.delete(`/asset-libraries/${libraryId}`);
-};
+  await apiClient.delete(`/asset-libraries/${libraryId}`)
+}

 // ─── 素材 ──────────────────────────────────────────────────

 /** 获取素材库下的所有素材 */
-export const getAssets = async (libraryId: string): Promise<AssetItem[]> => {
-  const response = await apiClient.get("/assets", {
-    params: { library_id: libraryId },
-  });
-  return response.data.items || [];
-};
+export const getAssets = async (
+  libraryId: string,
+  options?: { status?: string; page?: number; page_size?: number },
+): Promise<{ items: AssetItem[]; total: number }> => {
+  const params: Record<string, string | number> = { library_id: libraryId }
+  // 默认拉取所有非删除状态的素材（ready/ingesting/processing/uploading/error/failed）
+  // 让用户能看到"处理中"的素材，不会以为上传失败了
+  if (options?.status) {
+    params.status = options.status
+  }
+  if (options?.page) params.page = options.page
+  if (options?.page_size) params.page_size = options.page_size
+  const response = await apiClient.get("/assets", { params })
+  const data = response.data || {}
+  const items: AssetItem[] = data.items || []
+  const total: number = typeof data.total === "number" ? data.total : items.length
+  return { items, total }
+}

 /** 按类型获取素材（如 voice/video/image），支持可选筛选 */
 export const getAssetsByKind = async (
  kind: string,
  filters?: {
-    keyword?: string;
-    gender?: string;
-    style?: string;
-    tag_ids?: string[];
+    keyword?: string
+    gender?: string
+    style?: string
+    tag_ids?: string[]
+    limit?: number
+    page?: number
+    page_size?: number
  },
 ): Promise<AssetItem[]> => {
-  const params: Record<string, string> = { kind };
-  if (filters?.keyword) params.keyword = filters.keyword;
-  if (filters?.gender) params.gender = filters.gender;
-  if (filters?.style) params.style = filters.style;
-  if (filters?.tag_ids?.length) params.tag_ids = filters.tag_ids.join(",");
-  const response = await apiClient.get("/assets", { params });
-  return response.data.items || [];
-};
+  const params: Record<string, string | number> = { kind }
+  if (filters?.keyword) params.keyword = filters.keyword
+  if (filters?.gender) params.gender = filters.gender
+  if (filters?.style) params.style = filters.style
+  if (filters?.tag_ids?.length) params.tag_ids = filters.tag_ids.join(",")
+  if (filters?.limit) params.limit = filters.limit
+  if (filters?.page) params.page = filters.page
+  if (filters?.page_size) params.page_size = filters.page_size
+  const response = await apiClient.get("/assets", { params })
+  return response.data.items || []
+}

 /** 创建素材（上传文件后调用，附带 metadata） */
 export const createAsset = async (data: {
-  library_id: string;
-  name: string;
-  storage_key: string;
-  mime_type: string;
-  metadata?: Record<string, unknown>;
+  library_id: string
+  name: string
+  storage_key: string
+  mime_type: string
+  metadata?: AssetMetadata
 }): Promise<AssetItem> => {
-  const response = await apiClient.post("/assets", data);
-  return response.data;
-};
+  const response = await apiClient.post("/assets", data)
+  return response.data
+}

 /** 更新素材（名称、metadata 等） */
 export const updateAsset = async (
  assetId: string,
-  data: { name?: string; metadata?: Record<string, unknown> },
+  data: { name?: string; metadata?: AssetMetadata },
 ): Promise<AssetItem> => {
-  const response = await apiClient.put(`/assets/${assetId}`, data);
-  return response.data;
-};
+  const response = await apiClient.put(`/assets/${assetId}`, data)
+  return response.data
+}

 /** 更新素材审核状态 */
 export const updateAssetReviewStatus = async (
@@ -189,14 +229,14 @@ export const updateAssetReviewStatus = async (
 ): Promise<AssetItem> => {
  const response = await apiClient.patch(`/assets/${assetId}/review`, {
    review_status: reviewStatus,
-  });
-  return response.data;
-};
+  })
+  return response.data
+}

 /** 删除素材 */
 export const deleteAsset = async (assetId: string): Promise<void> => {
-  await apiClient.delete(`/assets/${assetId}`);
-};
+  await apiClient.delete(`/assets/${assetId}`)
+}

 // ─── 上传 ──────────────────────────────────────────────────

@@ -207,47 +247,47 @@ export const uploadAsset = async (
  const response = await apiClient.post("/upload", formData, {
    headers: { "Content-Type": "multipart/form-data" },
    timeout: 30 * 60 * 1000,
-  });
-  return response.data;
-};
+  })
+  return response.data
+}

 /** 预签名直传准备 */
 export const prepareDirectUpload = async (data: {
-  project_id: string;
-  library_id: string;
-  filename: string;
-  content_type: string;
-  file_size: number;
+  project_id: string
+  library_id: string
+  filename: string
+  content_type: string
+  file_size: number
 }): Promise<{
-  upload_url: string;
-  method: string;
-  storage_key: string;
-  expires_at: string;
-  fields: Record<string, string>;
-  max_size_bytes: number;
+  upload_url: string
+  method: string
+  storage_key: string
+  expires_at: string
+  fields: Record<string, string>
+  max_size_bytes: number
 }> => {
-  const response = await apiClient.post("/upload/direct/prepare", data);
-  return response.data;
-};
+  const response = await apiClient.post("/upload/direct/prepare", data)
+  return response.data
+}

 /** 直传完成确认 */
 export const completeDirectUpload = async (data: {
-  project_id: string;
-  library_id: string;
-  storage_key: string;
+  project_id: string
+  library_id: string
+  storage_key: string
 }): Promise<{ storage_key: string; ingest_job_id: string }> => {
-  const response = await apiClient.post("/upload/direct/complete", data);
-  return response.data;
-};
+  const response = await apiClient.post("/upload/direct/complete", data)
+  return response.data
+}

 /** 直传上传（大文件推荐），支持可选进度回调 */
 export const uploadAssetDirect = async (data: {
-  file: File;
-  library_id: string;
-  onProgress?: (percent: number) => void;
+  file: File
+  library_id: string
+  onProgress?: (percent: number) => void
 }): Promise<{ storage_key: string; ingest_job_id: string }> => {
  // 后端要求 project_id，前端自动获取默认项目
-  const project = await getOrCreateDefaultProject();
+  const project = await getOrCreateDefaultProject()

  const prepared = await prepareDirectUpload({
    project_id: project.id,
@@ -255,98 +295,149 @@ export const uploadAssetDirect = async (data: {
    filename: data.file.name,
    content_type: data.file.type || "application/octet-stream",
    file_size: data.file.size,
-  });
+  })

-  const directForm = new FormData();
-  Object.entries(prepared.fields).forEach(([key, value]) =>
-    directForm.append(key, value),
-  );
-  directForm.append("file", data.file);
+  const directForm = new FormData()
+  Object.entries(prepared.fields).forEach(([key, value]) => directForm.append(key, value))
+  directForm.append("file", data.file)

  // 使用 XMLHttpRequest 以获取上传进度 + 超时控制 + 详细错误诊断
  await new Promise<void>((resolve, reject) => {
-    const xhr = new XMLHttpRequest();
-    xhr.open(prepared.method, prepared.upload_url);
+    const xhr = new XMLHttpRequest()
+    xhr.open(prepared.method, prepared.upload_url)

    // 超时 10 分钟
-    xhr.timeout = 10 * 60 * 1000;
+    xhr.timeout = 10 * 60 * 1000

    xhr.upload.onprogress = (e) => {
      if (e.lengthComputable && data.onProgress) {
-        data.onProgress(Math.round((e.loaded / e.total) * 100));
+        data.onProgress(Math.round((e.loaded / e.total) * 100))
      }
-    };
+    }
    xhr.onload = () => {
      if (xhr.status >= 200 && xhr.status < 300) {
-        resolve();
+        resolve()
      } else {
        // 解析 OSS 返回的 XML 错误信息
-        let ossError = "";
+        let ossError = ""
        try {
-          const codeMatch = xhr.responseText.match(/<Code>([^<]+)<\/Code>/);
-          const msgMatch = xhr.responseText.match(
-            /<Message>([^<]+)<\/Message>/,
-          );
+          const codeMatch = xhr.responseText.match(/<Code>([^<]+)<\/Code>/)
+          const msgMatch = xhr.responseText.match(/<Message>([^<]+)<\/Message>/)
          if (codeMatch || msgMatch) {
-            ossError = ` [OSS: ${codeMatch?.[1] || "unknown"} - ${msgMatch?.[1] || "unknown"}]`;
+            ossError = ` [OSS: ${codeMatch?.[1] || "unknown"} - ${msgMatch?.[1] || "unknown"}]`
          }
        } catch {
          // 无法解析响应体
        }
-        const detail = `OSS 直传失败: HTTP ${xhr.status} ${xhr.statusText}${ossError}`;
+        const detail = `OSS 直传失败: HTTP ${xhr.status} ${xhr.statusText}${ossError}`
        console.error("[OSS Upload] 直传失败:", {
          url: prepared.upload_url,
          storage_key: prepared.storage_key,
          status: xhr.status,
          statusText: xhr.statusText,
-        });
-        reject(new Error(detail));
+        })
+        reject(new Error(detail))
      }
-    };
+    }
    xhr.onerror = () => {
      console.error("[OSS Upload] 网络错误:", {
        url: prepared.upload_url,
        storage_key: prepared.storage_key,
-      });
-      reject(new Error("OSS 上传网络错误，请检查网络连接"));
-    };
+      })
+      reject(new Error("OSS 上传网络错误，请检查网络连接"))
+    }
    xhr.ontimeout = () => {
      console.error("[OSS Upload] 上传超时:", {
        url: prepared.upload_url,
        storage_key: prepared.storage_key,
-      });
-      reject(new Error("OSS 上传超时（10分钟），请检查网络或尝试更小的文件"));
-    };
-    xhr.send(directForm);
-  });
+      })
+      reject(new Error("OSS 上传超时（10分钟），请检查网络或尝试更小的文件"))
+    }
+    xhr.send(directForm)
+  })

  return completeDirectUpload({
    project_id: project.id,
    library_id: data.library_id,
    storage_key: prepared.storage_key,
-  });
-};
+  })
+}

 // ─── 入库 / 分类任务 ───────────────────────────────────────

 /** 查询入库任务状态 */
 export const getIngestJob = async (jobId: string): Promise<IngestJob> => {
-  const response = await apiClient.get(`/ingest-jobs/${jobId}`);
-  return response.data;
-};
+  const response = await apiClient.get(`/ingest-jobs/${jobId}`)
+  return response.data
+}

 /** 提交素材分类任务 */
 export const submitClassificationJob = async (data: {
-  asset_id: string;
+  asset_id: string
 }): Promise<ClassificationJob> => {
-  const response = await apiClient.post("/classification-jobs", data);
-  return response.data;
-};
+  const response = await apiClient.post("/classification-jobs", data)
+  return response.data
+}

 /** 查询分类任务状态 */
-export const getClassificationJob = async (
-  jobId: string,
-): Promise<ClassificationJob> => {
-  const response = await apiClient.get(`/classification-jobs/${jobId}`);
-  return response.data;
-};
+export const getClassificationJob = async (jobId: string): Promise<ClassificationJob> => {
+  const response = await apiClient.get(`/classification-jobs/${jobId}`)
+  return response.data
+}
+
+// ─── 批量操作 ───────────────────────────────────────────────
+
+/** 批量操作结果 */
+export interface BatchOperationResult {
+  succeeded: string[]
+  failed: string[]
+  total: number
+  success_count: number
+  failure_count: number
+}
+
+/** 统一批量操作结果归一化，防御后端字段缺失或格式不一致 */
+const normalizeBatchResult = (raw: Record<string, unknown>): BatchOperationResult => {
+  const succeeded = Array.isArray(raw.succeeded) ? (raw.succeeded as string[]) : []
+  const failed = Array.isArray(raw.failed) ? (raw.failed as string[]) : []
+  const success_count = typeof raw.success_count === "number" ? raw.success_count : succeeded.length
+  const failure_count = typeof raw.failure_count === "number" ? raw.failure_count : failed.length
+  const total = typeof raw.total === "number" ? raw.total : success_count + failure_count
+  return { succeeded, failed, total, success_count, failure_count }
+}
+
+/** 批量删除素材 */
+export const batchDeleteAssets = async (assetIds: string[]): Promise<BatchOperationResult> => {
+  const response = await apiClient.post("/assets/batch-delete", {
+    asset_ids: assetIds,
+  })
+  return normalizeBatchResult((response.data || {}) as Record<string, unknown>)
+}
+
+/** 批量打标签 */
+export const batchTagAssets = async (data: {
+  asset_ids: string[]
+  tags: string[]
+  mode: "add" | "replace"
+}): Promise<BatchOperationResult> => {
+  const response = await apiClient.post("/assets/batch-tag", data)
+  return normalizeBatchResult((response.data || {}) as Record<string, unknown>)
+}
+
+/** 批量改分类 */
+export const batchClassifyAssets = async (data: {
+  asset_ids: string[]
+  category: string
+}): Promise<BatchOperationResult> => {
+  const response = await apiClient.post("/assets/batch-classify", data)
+  return normalizeBatchResult((response.data || {}) as Record<string, unknown>)
+}
+
+/** 批量智能标记 */
+export const batchMarkAssets = async (data: {
+  asset_ids: string[]
+  smart_view: "recommended" | "caution" | "high_risk"
+}): Promise<BatchOperationResult> => {
+  const response = await apiClient.post("/assets/batch-mark", data)
+  return normalizeBatchResult((response.data || {}) as Record<string, unknown>)
+}
@@ -1,47 +0,0 @@
-import { describe, expect, it } from "vitest";
-import { normalizeUser } from "./auth";
-
-describe("normalizeUser", () => {
-  it("normalizes canonical API current-user fields", () => {
-    expect(
-      normalizeUser({
-        user_id: "user-1",
-        email: "user@example.com",
-        username: "user",
-        display_name: "User",
-        email_verified: true,
-      }),
-    ).toEqual({
-      id: "user-1",
-      user_id: "user-1",
-      email: "user@example.com",
-      username: "user",
-      display_name: "User",
-      is_email_verified: true,
-      email_verified: true,
-      created_at: undefined,
-    });
-  });
-
-  it("keeps compatibility with legacy UI-shaped user fields", () => {
-    expect(
-      normalizeUser({
-        id: "user-2",
-        email: "legacy@example.com",
-        username: "legacy",
-        display_name: "Legacy",
-        is_email_verified: false,
-        created_at: "2026-06-22T00:00:00Z",
-      }),
-    ).toEqual({
-      id: "user-2",
-      user_id: "user-2",
-      email: "legacy@example.com",
-      username: "legacy",
-      display_name: "Legacy",
-      is_email_verified: false,
-      email_verified: false,
-      created_at: "2026-06-22T00:00:00Z",
-    });
-  });
-});
--- a/Show More
+++ b/Show More