后端生成闸+多项修复;前端全站更新;QA 审计与报告

后端:
- 新增 celery_health 生成前置闸——无 worker 在线时图片/视频生成入口
  一律 503,防"提交到 ARK 后无人轮询、结果悬空+额度冻结"的数据丢失
- 拼接导出:帧率跟随源众数、字幕逐句重映射、原声/BGM 混音修复
- 资金核算审计脚本 + genesis 账目回填 + 滞留预留清理命令
- 接入 yunqi provider 与豆包 TTS 模型(catalog/migrations/bootstrap 命令)

前端:全站页面更新(pipeline/library/products/projects/team/account 等),
新增共享 pager 分页组件

QA:刷新 function-audit 全量输出,新增 full-qa 报告
文档:BP 产品介绍资料、design/CLAUDE.md

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

core/qa/function-audit/output/image-optimize.audit.json

@@ -2,15 +2,15 @@
   "name": "image-optimize",
   "route": "/image-optimize",
   "url": "http://127.0.0.1:5173/image-optimize",
-  "mode": "isolated",
+  "mode": "quick",
   "tally": {
     "total": 24,
-    "works": 24,
-    "dead": 0,
+    "works": 21,
+    "dead": 2,
     "error": 0,
     "disabled": 0,
     "skipped": 0,
-    "noop": 0,
+    "noop": 1,
     "blocked": 0
   },
   "results": [
@@ -37,7 +37,7 @@
       "tag": "button",
       "role": "",
       "cls": "sidebar-toggle",
-      "label": "展开导航",
+      "label": "收窄导航",
       "href": "",
       "disabled": false,
       "active": false,
@@ -100,7 +100,7 @@
         "url": true,
         "overlay": false,
         "self": true,
-        "mutations": 20,
+        "mutations": 25,
         "api": 0
       }
     },
@@ -136,7 +136,7 @@
         "url": true,
         "overlay": false,
         "self": false,
-        "mutations": 18,
+        "mutations": 22,
         "api": 0
       }
     },
@@ -154,7 +154,7 @@
         "url": true,
         "overlay": false,
         "self": true,
-        "mutations": 36,
+        "mutations": 37,
         "api": 0
       }
     },
@@ -191,7 +191,7 @@
         "overlay": false,
         "self": true,
         "mutations": 22,
-        "api": 0
+        "api": 1
       }
     },
     {
@@ -244,8 +244,8 @@
         "url": true,
         "overlay": false,
         "self": false,
-        "mutations": 19,
-        "api": 0
+        "mutations": 23,
+        "api": 1
       }
     },
     {
@@ -262,7 +262,7 @@
         "url": true,
         "overlay": false,
         "self": false,
-        "mutations": 18,
+        "mutations": 22,
         "api": 0
       }
     },
@@ -396,17 +396,17 @@
       "idx": 21,
       "tag": "button",
       "role": "",
-      "cls": "ic-param-btn",
-      "label": "风格默认",
+      "cls": "mi.selected",
+      "label": "1:1",
       "href": "",
       "disabled": false,
-      "active": false,
-      "verdict": "works",
+      "active": true,
+      "verdict": "noop-active",
       "signals": {
         "url": false,
         "overlay": false,
         "self": false,
-        "mutations": 1,
+        "mutations": 0,
         "api": 0
       }
     },
@@ -414,17 +414,17 @@
       "idx": 22,
       "tag": "button",
       "role": "",
-      "cls": "ic-param-btn",
-      "label": "张数4",
+      "cls": "mi.",
+      "label": "3:4",
       "href": "",
       "disabled": false,
       "active": false,
-      "verdict": "works",
+      "verdict": "dead",
       "signals": {
         "url": false,
         "overlay": false,
         "self": false,
-        "mutations": 1,
+        "mutations": 0,
         "api": 0
       }
     },
@@ -432,25 +432,25 @@
       "idx": 23,
       "tag": "button",
       "role": "",
-      "cls": "send-btn",
-      "label": "生成",
+      "cls": "mi.",
+      "label": "4:5",
       "href": "",
       "disabled": false,
       "active": false,
-      "verdict": "works",
+      "verdict": "dead",
       "signals": {
         "url": false,
         "overlay": false,
         "self": false,
-        "mutations": 21,
-        "api": 1
+        "mutations": 0,
+        "api": 0
       }
     }
   ],
   "missing": [
     "搜索",
-    "李 小李的店",
-    "余额 ¥327.40",
+    "E E2E 桥接测试团队 20260529",
+    "余额 ¥14,907.00",
     "账户",
     "折叠侧栏",
     "时间",