feat: Agent 监控与编排、仪表盘/配置页及文档更新

- agent_runtime: orchestrator、core/memory/schemas 调整
- agent_monitoring API、service、agent_llm_log 模型与 database 注册
- 前端 AgentDashboard、AgentConfig、Agents/MainLayout/路由与 AgentChat
- 文档：(红头)项目核心文档汇总、自主AI Agent改造完成情况、AI agent改造计划

Made-with: Cursor

frontend/src/components/MainLayout.vue

@@ -67,6 +67,10 @@
             <el-icon><Monitor /></el-icon>
             <span>系统监控</span>
           </el-menu-item>
+          <el-menu-item index="agent-monitoring" @click="router.push('/agent-monitoring')">
+            <el-icon><DataAnalysis /></el-icon>
+            <span>Agent监控</span>
+          </el-menu-item>
           <el-menu-item index="alert-rules" @click="router.push('/alert-rules')">
             <el-icon><Bell /></el-icon>
             <span>告警规则</span>
@@ -84,7 +88,7 @@
 import { computed } from 'vue'
 import { useRouter, useRoute } from 'vue-router'
 import { useUserStore } from '@/stores/user'
-import { Document, User, List, Connection, Setting, Star, Lock, Monitor, Bell, Grid } from '@element-plus/icons-vue'
+import { Document, User, List, Connection, Setting, Star, Lock, Monitor, Bell, Grid, DataAnalysis } from '@element-plus/icons-vue'
 
 const router = useRouter()
 const route = useRoute()
@@ -103,6 +107,7 @@ const activeMenu = computed(() => {
   if (route.path === '/permissions') return 'permissions'
   if (route.path === '/template-market') return 'template-market'
   if (route.path === '/monitoring') return 'monitoring'
+  if (route.path === '/agent-monitoring') return 'agent-monitoring'
   if (route.path === '/alert-rules') return 'alert-rules'
   return 'workflows'
 })
@@ -129,6 +134,8 @@ const handleMenuSelect = (key: string) => {
     router.push('/permissions')
   } else if (key === 'monitoring') {
     router.push('/monitoring')
+  } else if (key === 'agent-monitoring') {
+    router.push('/agent-monitoring')
   } else if (key === 'alert-rules') {
     router.push('/alert-rules')
   }