feat: sync Sidebar and BottomNav, standardize user profile API

Align Sidebar & BottomNav menus, remove "Search", add user profile mock data, implement /api/users, add FilterDrawer, complete Section, ProfileHeader, MetricsRFM components

Co-authored-by: null <4804959+fnvtk@users.noreply.github.com>

app/intelligent-search/page.tsx

@@ -12,20 +12,7 @@ import { Avatar } from "@/components/ui/avatar"
 import { Progress } from "@/components/ui/progress"
 import { Switch } from "@/components/ui/switch"
 import { Label } from "@/components/ui/label"
-import {
-  Search,
-  Sparkles,
-  Clock,
-  TrendingUp,
-  Users,
-  Brain,
-  Zap,
-  Download,
-  RefreshCw,
-  Eye,
-  BarChart3,
-  Lightbulb,
-} from "lucide-react"
+import { Search, Sparkles, Clock, TrendingUp, Users, Brain, Zap, Download, RefreshCw, Eye, BarChart3, Lightbulb } from 'lucide-react'
 import { TooltipHelp, TooltipProvider } from "@/components/ui/tooltip-help"
 
 interface SearchResult {
@@ -59,6 +46,20 @@ export default function IntelligentSearchPage() {
   const [searchResults, setSearchResults] = useState<SearchResponse | null>(null)
   const [searchHistory, setSearchHistory] = useState<string[]>([])
   const [activeTab, setActiveTab] = useState("search")
+  const [rfmHighValueOnly, setRfmHighValueOnly] = useState(false);
+
+  const detectQueryType = (q: string) => {
+    const s = q.trim()
+    if (/^\d{5,11}$/.test(s)) {
+      if (/^1[3-9]\d{9}$/.test(s) || /^\d{3}\*{4}\d{4}$/.test(s)) return "手机号"
+      return "QQ号"
+    }
+    if (/^[A-F0-9]{14}$/.test(s)) return "MEID"
+    if (/^0{6,}$/.test(s) || s.includes("000000")) return "流量词"
+    return "通用"
+  }
+
+  const queryType = detectQueryType(searchQuery)
 
   // 执行搜索
   const performSearch = useCallback(
@@ -78,6 +79,7 @@ export default function IntelligentSearchPage() {
             options: {
               useAI,
               includeInsights,
+              rfmTag: includeInsights ? "高" : undefined,
               limit: 50,
             },
           }),
@@ -193,6 +195,11 @@ export default function IntelligentSearchPage() {
                 </Button>
               </div>
 
+              <div className="flex items-center gap-2 mt-2">
+                <Badge variant="secondary" className="text-xs">识别: {queryType}</Badge>
+                {queryType === "流量词" && <Badge className="text-xs">优先匹配流量池</Badge>}
+              </div>
+
               {/* 搜索选项 */}
               <div className="flex flex-wrap items-center gap-6">
                 <div className="flex items-center gap-2">
@@ -226,6 +233,13 @@ export default function IntelligentSearchPage() {
                     <TooltipHelp content="在搜索结果中包含AI生成的业务洞察和分析建议" />
                   </Label>
                 </div>
+
+                <div className="flex items-center gap-2">
+                  <Switch id="rfm-high" checked={rfmHighValueOnly} onCheckedChange={setRfmHighValueOnly} />
+                  <Label htmlFor="rfm-high" className="flex items-center gap-1">
+                    仅看RFM高价值
+                  </Label>
+                </div>
               </div>
 
               {/* 搜索历史 */}