Claude sub-agents, PRD, MCP improvements (#359)

1. Added Claude Code sub-agents
2. Added PRD tool to MCP Server
3. Added MCP Server UI to Dev Tools
4. Improved MCP Server Database Tool
5. Updated dependencies

packages/features/accounts/package.json

@@ -17,7 +17,7 @@
     "./api": "./src/server/api.ts"
   },
   "dependencies": {
-    "nanoid": "^5.1.5"
+    "nanoid": "^5.1.6"
   },
   "devDependencies": {
     "@hookform/resolvers": "^5.2.2",
@@ -35,11 +35,11 @@
     "@kit/ui": "workspace:*",
     "@radix-ui/react-icons": "^1.3.2",
     "@supabase/supabase-js": "2.57.4",
-    "@tanstack/react-query": "5.89.0",
+    "@tanstack/react-query": "5.90.2",
     "@types/react": "19.1.13",
     "@types/react-dom": "19.1.9",
     "lucide-react": "^0.544.0",
-    "next": "15.5.3",
+    "next": "15.5.4",
     "next-themes": "0.4.6",
     "react": "19.1.1",
     "react-dom": "19.1.1",