refactor: rewrite matechat playground

.cspell.json

@@ -6,6 +6,7 @@
     "devui",
     "gitcode",
     "jbolda",
+    "languagedetector",
     "matechat",
     "nanoevents",
     "rolldown",

biome.json

@@ -1,5 +1,5 @@
 {
-  "$schema": "https://biomejs.dev/schemas/2.1.3/schema.json",
+  "$schema": "https://biomejs.dev/schemas/2.2.4/schema.json",
   "vcs": {
     "enabled": true,
     "clientKind": "git",
@@ -23,6 +23,11 @@
       "quoteStyle": "double"
     }
   },
+  "css": {
+    "linter": {
+      "enabled": false
+    }
+  },
   "assist": {
     "enabled": true,
     "actions": {

package.json

@@ -52,38 +52,38 @@
     "react-syntax-highlighter": "^15.5.13"
   },
   "dependencies": {
-    "@tailwindcss/vite": "^4.1.11",
+    "@tailwindcss/vite": "^4.1.14",
     "class-variance-authority": "^0.7.1",
     "clsx": "^2.1.1",
     "nanoevents": "^9.1.0",
-    "openai": "^5.11.0",
+    "openai": "^5.23.2",
     "react-markdown": "^10.1.0",
-    "react-syntax-highlighter": "^15.6.1",
+    "react-syntax-highlighter": "^15.6.6",
     "remark-gfm": "^4.0.1",
     "remark-math": "^6.0.0",
     "tailwind-merge": "^3.3.1"
   },
   "devDependencies": {
-    "@biomejs/biome": "^2.1.3",
-    "@testing-library/jest-dom": "^6.6.4",
+    "@biomejs/biome": "^2.2.4",
+    "@testing-library/jest-dom": "^6.9.0",
     "@testing-library/react": "^16.3.0",
-    "@types/node": "^24.2.0",
-    "@types/react": "^19.1.9",
-    "@types/react-dom": "^19.1.7",
+    "@types/node": "^24.6.1",
+    "@types/react": "^19.1.17",
+    "@types/react-dom": "^19.1.11",
     "@types/react-syntax-highlighter": "^15.5.13",
-    "@vitejs/plugin-react-swc": "^3.11.0",
+    "@vitejs/plugin-react": "^5.0.4",
     "archons": "^0.2.13",
-    "chalk": "^5.5.0",
+    "chalk": "^5.6.2",
     "happy-dom": "^18.0.1",
     "lucide-react": "^0.536.0",
     "react": "^19.1.1",
     "react-dom": "^19.1.1",
     "shadcn": "2.9.3-canary.0",
-    "tailwindcss": "^4.1.11",
-    "tsdown": "^0.13.3",
-    "tsx": "^4.20.3",
-    "typescript": "^5.9.2",
-    "vite": "npm:rolldown-vite@^7.0.12",
+    "tailwindcss": "^4.1.14",
+    "tsdown": "^0.13.5",
+    "tsx": "^4.20.6",
+    "typescript": "^5.9.3",
+    "vite": "npm:rolldown-vite@^7.1.14",
     "vite-plugin-dts": "^4.5.4",
     "vite-plugin-lib-inject-css": "^2.2.2",
     "vitest": "^3.2.4"

playground/.gitignore

@@ -0,0 +1,27 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
+
+# Trae
+.marscode

playground/README.md

@@ -0,0 +1,69 @@
+# React + TypeScript + Vite
+
+This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
+
+Currently, two official plugins are available:
+
+- [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react) uses [Babel](https://babeljs.io/) for Fast Refresh
+- [@vitejs/plugin-react-swc](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react-swc) uses [SWC](https://swc.rs/) for Fast Refresh
+
+## Expanding the ESLint configuration
+
+If you are developing a production application, we recommend updating the configuration to enable type-aware lint rules:
+
+```js
+export default tseslint.config([
+  globalIgnores(['dist']),
+  {
+    files: ['**/*.{ts,tsx}'],
+    extends: [
+      // Other configs...
+
+      // Remove tseslint.configs.recommended and replace with this
+      ...tseslint.configs.recommendedTypeChecked,
+      // Alternatively, use this for stricter rules
+      ...tseslint.configs.strictTypeChecked,
+      // Optionally, add this for stylistic rules
+      ...tseslint.configs.stylisticTypeChecked,
+
+      // Other configs...
+    ],
+    languageOptions: {
+      parserOptions: {
+        project: ['./tsconfig.node.json', './tsconfig.app.json'],
+        tsconfigRootDir: import.meta.dirname,
+      },
+      // other options...
+    },
+  },
+])
+```
+
+You can also install [eslint-plugin-react-x](https://github.com/Rel1cx/eslint-react/tree/main/packages/plugins/eslint-plugin-react-x) and [eslint-plugin-react-dom](https://github.com/Rel1cx/eslint-react/tree/main/packages/plugins/eslint-plugin-react-dom) for React-specific lint rules:
+
+```js
+// eslint.config.js
+import reactX from 'eslint-plugin-react-x'
+import reactDom from 'eslint-plugin-react-dom'
+
+export default tseslint.config([
+  globalIgnores(['dist']),
+  {
+    files: ['**/*.{ts,tsx}'],
+    extends: [
+      // Other configs...
+      // Enable lint rules for React
+      reactX.configs['recommended-typescript'],
+      // Enable lint rules for React DOM
+      reactDom.configs.recommended,
+    ],
+    languageOptions: {
+      parserOptions: {
+        project: ['./tsconfig.node.json', './tsconfig.app.json'],
+        tsconfigRootDir: import.meta.dirname,
+      },
+      // other options...
+    },
+  },
+])
+```

playground/index.html

@@ -2,11 +2,12 @@
 <html lang="en">
   <head>
     <meta charset="UTF-8" />
+    <link rel="icon" type="image/svg+xml" href="/logo.svg" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>MateChat React Playground</title>
   </head>
   <body>
-    <div id="app"></div>
-    <script type="module" src="/src/index.tsx"></script>
+    <div id="root"></div>
+    <script type="module" src="/src/main.tsx"></script>
   </body>
 </html>

playground/package.json

@@ -5,24 +5,32 @@
   "type": "module",
   "license": "MIT",
   "author": {
-    "email": "fu050409@163.com",
-    "name": "苏向夜"
+    "email": "xu060805@gmail.com",
+    "name": "星弦语"
   },
   "scripts": {
-    "build": "vite build",
-    "dev": "vite"
+    "dev": "vite",
+    "build": "tsc -b && vite build",
+    "lint": "biome check",
+    "preview": "vite preview"
   },
   "dependencies": {
-    "clsx": "^2.1.1"
+    "@tailwindcss/vite": "^4.1.14",
+    "clsx": "^2.1.1",
+    "i18next": "^25.5.3",
+    "i18next-browser-languagedetector": "^8.2.0",
+    "react-i18next": "^15.7.4",
+    "tailwindcss": "^4.1.14"
   },
   "devDependencies": {
-    "@tailwindcss/vite": "^4.1.11",
-    "@types/react": "^19.1.8",
-    "@types/react-dom": "^19.1.6",
-    "@vitejs/plugin-react-swc": "^3.10.2",
-    "react": "^19.1.0",
-    "react-dom": "^19.1.0",
-    "tailwindcss": "^4.1.11",
-    "vite": "npm:rolldown-vite@^6.3.21"
+    "@biomejs/biome": "^2.2.4",
+    "@types/react": "^19.1.17",
+    "@types/react-dom": "^19.1.11",
+    "@vitejs/plugin-react": "^5.0.4",
+    "@vitejs/plugin-react-swc": "^4.1.0",
+    "react": "^19.1.1",
+    "react-dom": "^19.1.1",
+    "typescript": "~5.8.3",
+    "vite": "npm:rolldown-vite@^7.1.14"
   }
 }