docs(web): localize web README to Chinese

apps/web/README.md

@@ -1,73 +1,57 @@
-# React + TypeScript + Vite
+# TodoList Web 前端
 
-This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
+这是 TodoList 的用户端前端应用（SPA + PWA），基于 `React + TypeScript + Vite`。
 
-Currently, two official plugins are available:
+## 技术栈
 
-- [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react) uses [Oxc](https://oxc.rs)
-- [@vitejs/plugin-react-swc](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react-swc) uses [SWC](https://swc.rs/)
+- React
+- TypeScript
+- Vite
+- Tailwind CSS
+- shadcn/ui
 
-## React Compiler
+## 本地开发
 
-The React Compiler is not enabled on this template because of its impact on dev & build performances. To add it, see [this documentation](https://react.dev/learn/react-compiler/installation).
+在仓库根目录执行：
 
-## 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 defineConfig([
-  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...
-    }
-  }
-]);
+```bash
+pnpm install
+pnpm --filter web dev
 ```
 
-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:
+默认开发地址：
 
-```js
-// eslint.config.js
-import reactX from "eslint-plugin-react-x";
-import reactDom from "eslint-plugin-react-dom";
+- `http://localhost:5173`
 
-export default defineConfig([
-  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...
-    }
-  }
-]);
+## 后端接口地址
+
+前端默认请求：
+
+- `http://localhost:3000`
+
+如需自定义，请在运行前设置环境变量：
+
+```bash
+VITE_API_BASE_URL=http://localhost:3000
 ```
+
+## 构建与预览
+
+```bash
+pnpm --filter web build
+pnpm --filter web preview
+```
+
+## 当前功能进度（阶段性）
+
+- 邮箱验证码登录页面
+- OAuth 回调页面
+- 会话本地缓存与启动恢复
+- 基础工作台页面骨架
+
+## 目录说明
+
+- `src/pages`：页面组件
+- `src/components`：通用 UI 组件
+- `src/services`：接口请求与会话处理
+- `src/lib`：工具函数