feat: 增强知识库索引与设置页面模块化拆分

扩展知识库索引任务和 RAG 检索支持增量入库和文档去重，优
化本体检测和规则匹配精度，前端设置页面拆分为 LLM、邮件
和 Hermes 员工同步子面板并重构样式，新增日志详情组件和
知识入库日志模型，补充单元测试覆盖。

web/src/composables/useNavigation.js

@@ -3,7 +3,7 @@ import { useRoute, useRouter } from 'vue-router'
 
 import { icons } from '../data/icons.js'
 
-export const appViews = ['overview', 'workbench', 'requests', 'approval', 'archive', 'policies', 'audit', 'logs', 'employees', 'settings']
+export const appViews = ['overview', 'workbench', 'requests', 'approval', 'archive', 'policies', 'audit', 'employees', 'logs', 'settings']
 
 export const navItems = [
   {
@@ -62,14 +62,6 @@ export const navItems = [
     title: '任务规则中心',
     desc: '集中管理规则文件、外部 MCP 服务与定时任务调度。'
   },
-  {
-    id: 'logs',
-    label: '日志管理',
-    navHint: '查看 Hermes 调用与系统运行日志',
-    icon: icons.logs,
-    title: '日志管理',
-    desc: '集中查看 Hermes 归纳任务进度、调用明细与系统运行日志。'
-  },
   {
     id: 'employees',
     label: '员工管理',
@@ -78,6 +70,14 @@ export const navItems = [
     title: '员工与组织管理',
     desc: '维护员工账号、组织结构与角色权限。'
   },
+  {
+    id: 'logs',
+    label: '日志管理',
+    navHint: '查看 Hermes 调用与系统运行日志',
+    icon: icons.logs,
+    title: '日志管理',
+    desc: '集中查看 Hermes 归纳任务进度、调用明细与系统运行日志。'
+  },
   {
     id: 'settings',
     label: '系统设置',
@@ -101,13 +101,34 @@ const viewRouteNames = {
   settings: 'app-settings'
 }
 
+const routeNameViews = Object.fromEntries(
+  Object.entries(viewRouteNames).map(([view, routeName]) => [routeName, view])
+)
+
+routeNameViews['app-request-detail'] = 'requests'
+routeNameViews['app-log-detail'] = 'logs'
+
+export function resolveAppViewFromRoute(route) {
+  const routeName = String(route?.name || '').trim()
+  if (routeNameViews[routeName]) {
+    return routeNameViews[routeName]
+  }
+
+  const metaView = String(route?.meta?.appView || '').trim()
+  return appViews.includes(metaView) ? metaView : 'overview'
+}
+
+export function resolveTargetRouteName(view) {
+  return viewRouteNames[view] || viewRouteNames.overview
+}
+
 export function useNavigation() {
   const route = useRoute()
   const router = useRouter()
 
   const activeView = computed({
     get() {
-      return route.meta.appView || 'overview'
+      return resolveAppViewFromRoute(route)
     },
     set(view) {
       setView(view)
@@ -119,13 +140,13 @@ export function useNavigation() {
   )
 
   function setView(view) {
-    const targetName = viewRouteNames[view] || viewRouteNames.overview
+    const targetName = resolveTargetRouteName(view)
 
     if (route.name === targetName) {
       return
     }
 
-    router.push({ name: targetName })
+    router.push({ name: targetName, params: {}, query: {}, hash: '' })
   }
 
   return { activeView, currentView, setView, navItems }