feat: add user info command and package management for assistant app

- Implemented a new command 'me' to view current user information in the assistant application.
- Created a common configuration file for the assistant app with package details and scripts.
- Added functionality to check and update package.json dependencies and devDependencies in the assistant app.
- Refactored storage initialization in query module to use StorageNode.

assistant/kevisual.json

@@ -3,30 +3,7 @@
   "metadata": {
     "share": "public"
   },
-  "checkDir": {
-    "src/query/query-login": {
-      "url": "https://kevisual.xiongxiao.me/root/ai/code/registry/query/query-login",
-      "enabled": true
-    },
-    "src/query/query-ai": {
-      "url": "https://kevisual.xiongxiao.me/root/ai/code/registry/query/query-ai",
-      "enabled": true
-    }
-  },
-  "syncDirectory": [
-    {
-      "files": [
-        "src/query/query-login/**/*",
-        "src/query/query-ai/**/*"
-      ],
-      "ignore": [],
-      "registry": "https://kevisual.xiongxiao.me/root/ai/code/registry",
-      "replace": {
-        "src/": ""
-      }
-    }
-  ],
-  "sync": {
-    "src/query/index.ts": "https://kevisual.xiongxiao.me/root/ai/code/registry/query/index.ts"
-  }
+  "checkDir": {},
+  "syncDirectory": [],
+  "sync": {}
 }