Refactor code structure for improved readability and maintainability

package.json

@@ -1,17 +1,17 @@
 {
-  "name": "ygchatcs-web",
-  "version": "0.1.0",
+  "name": "nianxx-h5",
+  "version": "1.0.0",
   "private": true,
   "type": "module",
   "scripts": {
-    "dev": "vite --host 0.0.0.0",
+    "dev": "vite",
     "build": "vue-tsc --noEmit && vite build",
     "preview": "vite preview --host 0.0.0.0",
     "typecheck": "vue-tsc --noEmit",
     "test": "node --test src/**/*.test.ts"
   },
   "dependencies": {
-    "@vitejs/plugin-vue": "5.1.0",
+    "@vitejs/plugin-vue": "^6.0.7",
     "axios": "^1.16.1",
     "mitt": "^3.0.1",
     "pinia": "^3.0.3",
@@ -24,11 +24,14 @@
     "@tailwindcss/vite": "^4.1.12",
     "@tsconfig/node20": "^20.1.6",
     "@types/node": "^22.13.14",
+    "@vitejs/plugin-legacy": "^8.0.2",
+    "@vitejs/plugin-vue-jsx": "^5.1.5",
     "@vue/tsconfig": "^0.7.0",
+    "concurrently": "^9.2.1",
     "tailwindcss": "^4.1.12",
     "typescript": "^5.8.3",
+    "vconsole": "^3.15.1",
     "vite": "5.2.8",
     "vue-tsc": "^2.2.10"
-  },
-  "packageManager": "yarn@1.22.22"
+  }
 }