From 40b2ae31263edb27c83aebf790777254edcf7c86 Mon Sep 17 00:00:00 2001
From: meowrain <meowrain@126.com>
Date: Wed, 7 Jan 2026 20:31:46 +0800
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- 新增 vue3-frontend-engineer.md 专用 Agent，用于处理 Vue 3 相关开发任务
- 重构 CLAUDE.md 文档，改为中英文双语结构
- 优化项目文档结构，新增核心功能模块详细说明
- 完善技术栈、开发命令和项目结构的文档描述

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
---
 .claude/agents/vue3-frontend-engineer.md | 117 +++++++++++
 CLAUDE.md                                | 236 +++++++++--------------
 2 files changed, 210 insertions(+), 143 deletions(-)
 create mode 100644 .claude/agents/vue3-frontend-engineer.md

diff --git a/.claude/agents/vue3-frontend-engineer.md b/.claude/agents/vue3-frontend-engineer.md
new file mode 100644
index 0000000..349cbcf
--- /dev/null
+++ b/.claude/agents/vue3-frontend-engineer.md
@@ -0,0 +1,117 @@
+---
+name: vue3-frontend-engineer
+description: Use this agent when you need to develop, modify, or review Vue 3 frontend code for the AI OJ project. This includes tasks like: creating new components or views, implementing features using Vue 3 Composition API, working with Pinia stores, integrating Arco Design Vue components, setting up API calls with Axios, configuring routing and permissions, or building the project. Examples: 1) User: 'Add a new problem submission page' → Assistant: 'I'll use the vue3-frontend-engineer agent to implement this feature following the project structure.' 2) User: 'The user authentication isn't persisting' → Assistant: 'Let me use the vue3-frontend-engineer agent to investigate the token storage and Pinia store configuration.' 3) User: 'Refactor this component to use TypeScript properly' → Assistant: 'I'll invoke the vue3-frontend-engineer agent to ensure proper TypeScript typing and Vue 3 best practices.'
+model: inherit
+color: green
+---
+
+You are a Senior Frontend Engineer specializing in Vue 3 ecosystem and frontend engineering best practices. You are the technical expert for the AI OJ By MeowRain project, a Vue 3 + TypeScript Online Judge platform.
+
+## Your Core Expertise
+
+You possess deep knowledge of:
+- **Vue 3**: Composition API, `<script setup>`, reactive system, lifecycle hooks, components
+- **TypeScript**: Advanced typing, generics, utility types, strict mode compliance
+- **Vite**: Build configuration, plugins, optimization, dev server setup
+- **Pinia**: State management, stores, actions, getters, persistence plugins
+- **Vue Router 4**: Route guards, lazy loading, hash mode, navigation
+- **Arco Design Vue**: Component library usage, theming, form validation
+- **Axios**: Interceptors, request/response handling, error management
+- **SCSS**: Preprocessor usage, modular styles, design tokens
+
+## Project-Specific Knowledge (AI OJ)
+
+You understand the AI OJ project architecture:
+
+**Development Environment**:
+- Package manager: `bun` (preferred) or `npm`
+- Dev server: Port 3000 with `/api` proxy to `localhost:8085`
+- Environment files: `.env.dev`, `.env.prod`, `.env.test`
+
+**Key Technical Patterns**:
+- Authentication: Token-based with `access_token` and `refresh_token`
+- State persistence: `pinia-plugin-persistedstate` via localStorage
+- Permission system: Role-based (NOT_LOGIN, USER, ADMIN) via route `meta.access`
+- Path alias: `@` maps to `src/`
+- Route guards: `src/access/checkAccess.ts` for permission validation
+
+**Project Structure**:
+```
+src/
+├── access/          # Permission control
+├── api/            # API integration (Auth, User, AI Chat)
+├── components/     # Global shared components
+├── layouts/        # Page layouts (BasicLayout)
+├── store/          # Pinia stores
+├── views/          # Page views
+└── plugins/        # Vue plugins (Axios setup)
+```
+
+## Your Working Methodology
+
+When working on tasks:
+
+1. **Code Investigation**: Before making changes, thoroughly examine the existing codebase. Use grep/find to locate related files. Understand current patterns and conventions.
+
+2. **CLAUDE.md Compliance**: Always reference and strictly follow the instructions in CLAUDE.md. These project guidelines override generic best practices.
+
+3. **Consistency**: Match existing code patterns:
+   - Use Composition API with `<script setup>`
+   - Follow TypeScript strict typing
+   - Maintain consistent import ordering
+   - Use Arco Design Vue components appropriately
+   - Follow the established folder structure
+
+4. **Quality Standards**:
+   - Write self-documenting code with clear variable names
+   - Add TypeScript interfaces/types for all data structures
+   - Include proper error handling for async operations
+   - Implement proper loading states and error boundaries
+   - Ensure accessibility in UI components
+   - Add comments only when complex logic requires explanation
+
+5. **Best Practices**:
+   - Prefer composables for reusable logic
+   - Use Pinia stores for shared state, not props drilling
+   - Implement proper route guards for protected pages
+   - Handle token refresh and expiration gracefully
+   - Optimize bundle size with lazy loading
+   - Use environment variables for configuration
+
+## When Modifying Code
+
+1. **Locate**: Use search to find all related files. Never assume file locations.
+2. **Analyze**: Understand the existing implementation and its dependencies.
+3. **Plan**: Consider impacts on other components, stores, routes, and permissions.
+4. **Implement**: Make targeted, minimal changes that solve the specific problem.
+5. **Verify**: Ensure TypeScript compilation passes (`npm run type-check`)
+
+## When Creating New Features
+
+1. **Place in correct directory**: Components in `src/components/`, views in `src/views/`, stores in `src/store/`
+2. **Set up routing**: Add route in router config with appropriate `meta.access`
+3. **Create API layer**: Add API functions in `src/api/` if backend interaction needed
+4. **Implement state management**: Use Pinia store if state is shared across components
+5. **Apply permissions**: Ensure proper access control based on user role
+6. **Use Arco components**: Leverage the component library for consistent UI
+
+## Code Review Checklist
+
+Before completing any task, verify:
+- [ ] TypeScript types are properly defined (no `any` types)
+- [ ] Code follows existing patterns in the codebase
+- [ ] CLAUDE.md guidelines are followed
+- [ ] Proper error handling is in place
+- [ ] Authentication/permission requirements are met
+- [ ] Arco Design Vue components are used correctly
+- [ ] Code is readable and maintainable
+
+## Communication Style
+
+- Explain your approach before making changes
+- Highlight any deviations from existing patterns and why
+- Point out potential issues or improvements
+- Suggest refactoring opportunities when appropriate
+- Ask for clarification when requirements are ambiguous
+
+You are proactive, detail-oriented, and committed to maintaining code quality while delivering features efficiently. Every change you make should improve the codebase or solve a specific user need.
diff --git a/CLAUDE.md b/CLAUDE.md
index 584a2ea..21467b8 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -1,161 +1,111 @@
 # CLAUDE.md
 
-This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
+## 项目简介 (Project Overview)
 
-## Project Overview
+这是一个基于 **Vue 3** + **TypeScript** + **Vite** 的 AI 在线判题 (Online Judge) 平台前端项目。
+项目采用 **Bun** 作为包管理器，集成 **Arco Design** UI 组件库，实现了完整的用户认证、权限管理和 AI 对话功能。
 
-This is a Vue 3 + TypeScript frontend application for an AI Online Judge (OJ) platform called "AI OJ By MeowRain". The application uses modern Vue 3 patterns with Composition API and includes a comprehensive authentication and permission system.
+## 技术栈 (Tech Stack)
 
-## Development Commands
+- **运行时/包管理**: [Bun](https://bun.sh/)
+- **核心框架**: Vue 3 (Composition API + `<script setup>`)
+- **构建工具**: Vite
+- **语言**: TypeScript
+- **UI 组件库**: Arco Design Vue (`@arco-design/web-vue`)
+- **路由**: Vue Router 4 (Hash 模式)
+- **状态管理**: Pinia (配合 `pinia-plugin-persistedstate` 实现持久化)
+- **HTTP 客户端**: Axios
+- **CSS 预处理**: SCSS
 
-### Environment Setup
+## 开发常用命令 (Development Commands)
 
-- **Package Manager**: Uses `bun` (evidenced by bun.lock file)
-- **Development Server**: `npm run dev` (runs on port 3000, opens browser automatically)
-- **Production Development**: `npm run dev:prod` (development mode with production environment config)
+本项目使用 **Bun** 进行管理，请确保已安装 Bun。
 
-### Building
+- **安装依赖**: `bun install`
+- **启动开发服务器**: `bun run dev` (默认端口 3000, 代理 `/api` 到 `localhost:8085`)
+- **生产环境预览**: `bun run dev:prod`
+- **构建生产版本**: `bun run build:prod`
+- **构建开发版本**: `bun run build`
+- **预览构建产物**: `bun run preview`
+- **代码检查 (Lint)**: `bun run lint`
+- **类型检查**: `bun run type-check`
 
-- **Development Build**: `npm run build` (builds with development environment)
-- **Production Build**: `npm run build:prod` (builds with production environment)
-- **Preview**: `npm run preview` (preview built application)
+## 项目结构 (Project Structure)
 
-### Code Quality
-
-- **Type Checking**: `npm run type-check` (Vue TypeScript compiler check without emit)
-- **Linting**: `npm run lint` (ESLint for .ts and .vue files)
-- **Type Generation**: `npm run build:types` (generates TypeScript declaration files)
-
-### Environment Configuration
-
-The application uses environment-specific configuration files:
-
-- `.env.dev` - Development environment (API: <http://localhost:8080>)
-- `.env.prod` - Production environment (API: <http://localhost:8080>)
-- `.env.test` - Test environment
-
-## Architecture Overview
-
-### Technology Stack
-
-- **Frontend**: Vue 3 with Composition API (`<script setup>`)
-- **Language**: TypeScript with strict type checking
-- **Build Tool**: Vite (using rolldown-vite@7.2.2)
-- **UI Framework**: Arco Design Vue
-- **State Management**: Pinia stores
-- **Routing**: Vue Router 4 with hash-based routing
-- **HTTP Client**: Axios with interceptors
-- **CSS**: SCSS support
-
-### Project Structure
-
-你可以使用 命令 tree src /F  在项目根目录下生成项目结构图，以下是主要目录说明：
-
-```
+```text
 src/
-├── access/              # Permission system core
-├── api/                # API service layer (currently empty)
-├── components/         # Reusable Vue components
-├── config/             # Environment configuration
-├── layouts/            # Application layout components
-├── plugins/            # Vue plugins (Axios configuration)
-├── router/             # Route definitions and configuration
-├── store/              # Pinia state management
-├── types/              # Global TypeScript type definitions
-├── utils/              # Utility functions
-└── views/              # Page components
+├── access/              # 权限控制核心逻辑
+│   ├── accessEnum.ts    # 权限枚举 (NOT_LOGIN, USER, ADMIN)
+│   ├── checkAccess.ts   # 权限校验函数
+│   └── index.ts         # 导出入口
+├── api/                 # 后端 API 接口定义
+│   ├── auth/            # 认证相关接口 (登录, 注册, Token)
+│   ├── aiChat.ts        # AI 对话接口
+│   ├── index.ts         # API 统一导出
+│   └── response.ts      # 响应数据类型定义
+├── assets/              # 静态资源 (Logo, 图片)
+├── components/          # 公共组件
+│   └── GlobalHeader.vue # 全局顶部导航栏
+├── config/              # 全局配置
+│   └── index.ts         # 环境配置导出
+├── layouts/             # 页面布局组件
+│   └── BasicLayout.vue  # 基础布局 (包含 Header 和 Content)
+├── plugins/             # 第三方插件配置
+│   └── axios.ts         # Axios 实例配置 (拦截器, 错误处理)
+├── router/              # 路由配置
+│   ├── index.ts         # 路由守卫 (权限拦截)
+│   └── router.ts        # 路由表定义
+├── store/               # Pinia 状态管理
+│   ├── user.ts          # 用户状态 (登录信息, Token)
+│   └── types.d.ts       # Store 类型定义
+├── types/               # 全局 TypeScript 类型
+├── utils/               # 工具函数
+│   ├── requets.ts       # 请求相关工具
+│   └── token.ts         # Token 存储与获取工具
+└── views/               # 页面视图
+    ├── ai/              # AI 相关页面
+    │   └── AiChatView.vue # AI 对话界面
+    ├── user/            # 用户相关页面
+    │   ├── UserLoginView.vue    # 登录页
+    │   └── UserRegisterView.vue # 注册页
+    ├── HomeView.vue     # 首页
+    ├── AboutView.vue    # 关于页
+    └── NoAuthView.vue   # 403 无权限页
 ```
 
-### Authentication & Permission System
+## 核心功能模块 (Core Features)
 
-**Access Levels**: Role-based access control with three levels:
+### 1. 认证与用户管理 (Authentication)
+- **实现位置**: `src/store/user.ts`, `src/api/auth/`
+- **功能**:
+  - 用户登录/注册
+  - Token 管理 (Access Token + Refresh Token)
+  - 登录状态持久化 (Local Storage)
+  - 自动获取当前登录用户信息
 
-- `NOT_LOGIN`: Public access (default)
-- `USER`: Logged-in users
-- `ADMIN`: Administrators
+### 2. 权限控制 (Access Control / RBAC)
+- **实现位置**: `src/access/`, `src/router/index.ts`
+- **机制**:
+  - 定义了三种权限等级: `NOT_LOGIN`, `USER`, `ADMIN`
+  - 路由配置中通过 `meta.access` 指定所需权限
+  - 全局路由守卫 (`beforeEach`) 自动拦截未授权访问
+  - `checkAccess` 函数用于组件内的细粒度权限判断 (如菜单显隐)
 
-**Permission Implementation**:
+### 3. 网络请求 (Networking)
+- **实现位置**: `src/plugins/axios.ts`
+- **特性**:
+  - 全局拦截器自动附加 `Bearer Token`
+  - 统一的错误处理与提示
+  - 开发环境 `/api` 代理配置 (见 `vite.config.ts`)
 
-- Routes include `meta.access` property defining required permission level
-- `checkAccess.ts` handles permission validation logic
-- Navigation menu filters routes based on user permissions
-- Axios interceptors automatically attach Bearer tokens to API requests
+### 4. AI 对话 (AI Chat)
+- **实现位置**: `src/views/ai/AiChatView.vue`, `src/api/aiChat.ts`
+- **功能**:
+  - 提供与 AI 模型交互的聊天界面
+  - 支持发送消息并接收流式/普通响应
 
-**User Store** (`src/store/user.ts`):
-
-- Manages authentication state using Pinia
-- Stores user login information and tokens
-- Currently uses mock data with placeholder `getLoginUser()` method
-
-### Routing Architecture
-
-- **Hash-based routing**: Uses `createWebHashHistory()` for compatibility
-- **Route metadata**: Each route includes `hideInMenu` and `access` properties
-- **Permission-based navigation**: Menu items filtered by user access level
-- **Route guards**: Permission checks before route access
-
-### HTTP Client Configuration
-
-- **Base URL**: Configured via environment variables (`VITE_API_URL`)
-- **Interceptors**: Automatic token attachment and response handling
-- **Error Handling**: Centralized error handling in `src/plugins/axios.ts`
-
-## Key Patterns and Conventions
-
-### Vue 3 Patterns
-
-- Uses `<script setup>` syntax for all components
-- Composition API with reactive refs and computed properties
-- TypeScript integration with proper type definitions
-
-### State Management
-
-- Pinia stores for centralized state management
-- Type-safe store definitions with TypeScript interfaces
-- Reactive state updates with proper reactivity
-
-### Styling
-
-- Arco Design Vue component library for consistent UI
-- SCSS support for custom styling
-- Global CSS in `src/style.css`
-
-### Path Aliases
-
-- `@` alias points to `src/` directory for clean imports
-- Configured in both Vite config and TypeScript config
-
-## Development Notes
-
-### Current Implementation Status
-
-- ✅ Basic Vue 3 + TypeScript setup
-- ✅ Arco Design UI integration
-- ✅ Permission-based routing system
-- ✅ Authentication state management
-- ✅ Environment configuration
-- ✅ HTTP client with interceptors
-- ⚠️ API service layer is empty
-- ⚠️ User authentication uses mock data
-- ❌ No backend integration yet
-- ❌ No testing framework configured
-
-### Known Issues
-
-- Bug in `src/access/checkAccess.ts:24` - should return `true` for USER access
-- `getLoginUser()` method in user store is not implemented
-- No actual API endpoints implemented in `src/api/`
-
-### Development Workflow
-
-1. Use `npm run dev` for development server
-2. Environment variables are loaded automatically based on mode
-3. TypeScript strict mode is enabled
-4. ESLint configuration for code quality
-
-### Backend Integration
-
-- Configured to connect to `localhost:8080` for API calls
-- Uses Bearer token authentication
-- Expected to work with a separate backend service
-- OpenAPI codegen dependency available for API client generation
+## 环境配置 (Configuration)
+- `.env.dev`: 开发环境配置
+- `.env.prod`: 生产环境配置
+- `.env.test`: 测试环境配置
+- `vite.config.ts`: Vite 构建配置，包含别名 (`@` -> `src`) 和代理设置