docs: 文档治理第二波——更新8份保留文档(QUICKSTART/DEPLOY/DASHBOARD/HEALTH-PIPELINE/portfolio-data-model/morning-health-check/SELF_GROWTH/lifecycle)，归档cron-catalog+system-audit

docs/DASHBOARD.md

@@ -8,7 +8,7 @@
 
 ```
 MoFin Dashboard
-├── Services     — 服务状态总览（MoFin API / Dashboard / 知微 Gateway / ejabberd / DB）
+├── Services     — 服务状态总览（MoFin API+Dashboard / 知微 Gateway / ejabberd / DB，共4项）
 └── 开发原则
     ├── G 规范   — 开发规范 + Spec 文档
     └── F 健康   — 系统健康监控（Tier1/Tier2）
@@ -50,7 +50,7 @@ MoFin Dashboard
       "detail": "HTTP 200"
     }
   ],
-  "summary": {"ok": 5, "total": 5}
+  "summary": {"ok": 4, "total": 4}
 }
 ```
 
@@ -60,14 +60,16 @@ MoFin Dashboard
   "tasks": [
     {"name": "agents-health-check", "status": "cron_ok"},
     {"name": "agents-daily-health", "status": "not_deployed"},
-    {"name": "dashboard", "status": "running", "detail": "services: 5/5"}
+    {"name": "dashboard", "status": "running", "detail": "services: 4/4"}
   ],
-  "tier1": {"summary": {"ok": 5, "total": 5}, "services": [...]},
+  "tier1": {"summary": {"ok": 4, "total": 4}, "services": [...]},
   "tier2": {"summary": {"ok": 0, "total": 0}, "services": []},
   "generated_at": "2026-07-19 10:00:00"
 }
 ```
 
+> 注：实际服务 4 项（mofin_api / zhiwei_gateway / ejabberd / mofin_db）。Dashboard 服务已并入 mofin_api（:8899 一体）。
+
 ---
 
 ## 前端架构