feat(HEL-566): 去掉主站行情管理入口并修好模型列表收起

主站行情管理并入数据中枢
- 数据中枢数据源配置页新增「主站行情任务」卡：交易时段后台刷新开关、
  手动后台刷新、历史区间回补（任务提交 + 轮询主站 job 记录亮灯），
  数据与调度仍归主站，控制台只经桥接代操作
- 新增桥接端点 /api/hub-admin/market/{refresh,backfill}；回补改为
  market.backfill 后台任务（jobs.config.json 注册，锁独立，超时 30 分钟），
  桥接调用秒回，不再阻塞
- 主站桌面端删除顶栏「行情管理」按钮与整个行情管理对话框，清理随之
  失效的 CSS；移动端删除 system/admin 页与入口，管理员专区只留数据中枢
- Tushare Token / iFinD 凭证编辑沿用数据源页既有凭证区，无功能缺失

模型池收起修复
- 拉出模型清单后按钮切换为「收起列表」，收起只留一行摘要；再次点击
  重新拉取并展开；勾选添加完成后清单自动收起（原逻辑保留）
- 交互全部沿用 HEL-558 已确认样式的既有按钮与提示组件，未新增视觉

自测
- verify_baseline 通过；pytest 492 项通过；数据中枢 240 项通过
- verify_datahub_console 新增 [11b] 行情任务桥接端到端段；UI 自测新增
  行情任务卡开关往返、模型清单展开/收起/再展开/添加自动收起，日夜主题
  与 1030 窄屏复验通过
- Playwright e2e 102/103：唯一失败项在基线提交上同样失败（本机字体度量
  导致的头部溢出，与本卡无关）

Co-authored-by: multica-agent <github@multica.ai>

config/architecture-inventory.json

@@ -479,8 +479,8 @@
     },
     {
       "path": "frontend/index.html",
-      "bytes": 46900,
-      "lines": 638
+      "bytes": 44025,
+      "lines": 608
     },
     {
       "path": "backend/data/providers/tushare_industries.py",
@@ -547,11 +547,6 @@
       "bytes": 15743,
       "lines": 401
     },
-    {
-      "path": "frontend/shared/dashboard.js",
-      "bytes": 15063,
-      "lines": 321
-    },
     {
       "path": "frontend/pages/pools/page.html",
       "bytes": 14942,
@@ -567,10 +562,15 @@
       "bytes": 14467,
       "lines": 356
     },
+    {
+      "path": "frontend/shared/dashboard.js",
+      "bytes": 13708,
+      "lines": 304
+    },
     {
       "path": "frontend/shared/session.js",
-      "bytes": 13633,
-      "lines": 296
+      "bytes": 13567,
+      "lines": 295
     },
     {
       "path": "backend/features/market/insights_auction_data.py",
@@ -642,16 +642,16 @@
       "bytes": 6739,
       "lines": 156
     },
-    {
-      "path": "frontend/shared/context.js",
-      "bytes": 6547,
-      "lines": 220
-    },
     {
       "path": "backend/application.py",
       "bytes": 6500,
       "lines": 164
     },
+    {
+      "path": "frontend/shared/context.js",
+      "bytes": 6492,
+      "lines": 219
+    },
     {
       "path": "frontend/pages/sentiment/page.html",
       "bytes": 6488,
@@ -682,6 +682,11 @@
       "bytes": 5592,
       "lines": 123
     },
+    {
+      "path": "backend/http/dispatch.py",
+      "bytes": 5401,
+      "lines": 141
+    },
     {
       "path": "frontend/pages.config.js",
       "bytes": 5385,
@@ -697,11 +702,6 @@
       "bytes": 5350,
       "lines": 74
     },
-    {
-      "path": "backend/http/dispatch.py",
-      "bytes": 5281,
-      "lines": 139
-    },
     {
       "path": "frontend/shared/feedback.js",
       "bytes": 5157,
@@ -717,11 +717,6 @@
       "bytes": 4712,
       "lines": 106
     },
-    {
-      "path": "frontend/shared/admin.js",
-      "bytes": 4500,
-      "lines": 109
-    },
     {
       "path": "backend/data/providers/tushare_helpers.py",
       "bytes": 4406,
@@ -757,11 +752,6 @@
       "bytes": 3369,
       "lines": 81
     },
-    {
-      "path": "frontend/app.js",
-      "bytes": 3337,
-      "lines": 95
-    },
     {
       "path": "frontend/pages/themes/page.html",
       "bytes": 3316,
@@ -772,11 +762,21 @@
       "bytes": 3299,
       "lines": 57
     },
+    {
+      "path": "backend/jobs/service.py",
+      "bytes": 3186,
+      "lines": 76
+    },
     {
       "path": "backend/features/market/insights_context.py",
       "bytes": 3175,
       "lines": 84
     },
+    {
+      "path": "frontend/app.js",
+      "bytes": 3081,
+      "lines": 91
+    },
     {
       "path": "frontend/pages/market/bindings.js",
       "bytes": 2663,
@@ -787,11 +787,6 @@
       "bytes": 2597,
       "lines": 69
     },
-    {
-      "path": "backend/jobs/service.py",
-      "bytes": 2337,
-      "lines": 59
-    },
     {
       "path": "backend/features/mentor/routes.py",
       "bytes": 2299,
@@ -887,6 +882,11 @@
       "bytes": 817,
       "lines": 23
     },
+    {
+      "path": "frontend/shared/admin.js",
+      "bytes": 800,
+      "lines": 18
+    },
     {
       "path": "backend/features/sentiment/routes.py",
       "bytes": 724,

config/jobs.config.json

@@ -21,6 +21,16 @@
       "max_attempts": 1,
       "output_version": "screener-library-v8"
     },
+    {
+      "id": "market.backfill",
+      "schedule": "administrator request from the data hub console",
+      "input_date_policy": "requested start and end trade dates",
+      "dependencies": ["market provider", "trade calendar", "database"],
+      "lock_key": "market-backfill",
+      "timeout_seconds": 1800,
+      "max_attempts": 1,
+      "output_version": "snapshot-backfill-v1"
+    },
     {
       "id": "market.ifind-event-enrichment",
       "schedule": "on demand after market close",