# TaskManager Backend

NestJS 后端 API 服务

## 开发

\`\`\`bash
npm install
npm run start:dev
\`\`\`

## 构建

\`\`\`bash
npm run build
npm run start:prod
\`\`\`

## 测试

\`\`\`bash
npm run test
npm run test:cov
\`\`\`

## API 端点

- GET / - 欢迎消息
- GET /health - 健康检查