feat: refactor data asset center for enhanced search and analytics

Refactor homepage for focused search and data display; streamline data platform; enhance user and tag management; focus AI assistant on data analysis and report generation.

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

app/api/system-status/route.ts

@@ -0,0 +1,24 @@
+import { type NextRequest, NextResponse } from "next/server"
+import { getMindsDBConnector } from "@/lib/mindsdb-connector"
+import { getIntelligentSearchService } from "@/services/intelligent-search-service"
+
+export async function GET(request: NextRequest) {
+  try {
+    const mindsDB = getMindsDBConnector()
+    const searchService = getIntelligentSearchService()
+
+    // 获取系统状态
+    const systemStatus = await mindsDB.getSystemStatus()
+    const searchStats = searchService.getSearchStats()
+
+    return NextResponse.json({
+      system: systemStatus,
+      search: searchStats,
+      timestamp: new Date().toISOString(),
+      version: process.env.APP_VERSION || "1.0.0",
+    })
+  } catch (error) {
+    console.error("系统状态API错误:", error)
+    return NextResponse.json({ error: "获取系统状态失败" }, { status: 500 })
+  }
+}