{"projectName":"PetCare","domain":"pet","techStack":{"frontend":"React Native 0.76 + Expo / Flutter 3.x","backend":"NestJS + Prisma","database":"PostgreSQL 15 + Redis 7 + MinIO（文件存储）","deployment":"Docker Compose + Nginx / K8s（规模化）","considerations":[]},"architectureDiagram":"┌─────────────────────────────────────────────────────────┐\n│              PetCare — System Architecture              │\n├─────────────────────────────────────────────────────────┤\n│                                                         │\n│  ┌──────────────────────┐    ┌──────────────────────┐   │\n│  │    Client Layer       │    │    Admin / Web       │   │\n│  │  React Native 0.76 + Expo / Flutter 3.x │    │  React + Vite (Web)  │   │\n│  └──────────┬───────────┘    └──────────┬───────────┘   │\n│             │                           │                │\n│             └──────────┬────────────────┘                │\n│                        │                                 │\n│              ┌─────────▼──────────┐                      │\n│              │   API Gateway       │                      │\n│              │  Nginx / Kong       │                      │\n│              └─────────┬──────────┘                      │\n│                        │                                 │\n│              ┌─────────▼──────────┐                      │\n│              │   Backend Services  │                      │\n│              │  NestJS + Prisma      │                      │\n│              └─────────┬──────────┘                      │\n│                        │                                 │\n│        ┌───────────────┼───────────────┐                 │\n│        │               │               │                 │\n│  ┌─────▼─────┐  ┌──────▼──────┐  ┌────▼─────┐           │\n│  │ PostgreSQL 15│  │ Redis Cache │  │   MinIO   │           │\n│  │  Primary   │  │   Session   │  │  Files    │           │\n│  └───────────┘  └─────────────┘  └──────────┘           │\n│                                                         │\n├─────────────────────────────────────────────────────────┤\n│  Modules:                                                │\n│  1   宠物档案                     │\n│  2   Schedule                 │\n│  3   日常记录                     │\n│  4   Storage                  │\n│  5   附近医院                     │\n│  6   健康百科                     │\n│                                                         │\n└─────────────────────────────────────────────────────────┘","dataFlows":[{"page":"健康日程","route":"/schedule","description":"疫苗、驱虫、体检日历","dataFlow":["GET /api/schedules → 获取健康日程列表","POST /api/schedules → 创建健康日程"],"direction":"Client → API Gateway → Backend → Database → Response → Client"},{"page":"日常记录","route":"/daily-log","description":"饮食/运动/排泄记录表单","dataFlow":["POST /api/daily-logs → 记录日常活动","GET /api/daily-logs → 查询日常记录"],"direction":"Client → API Gateway → Backend → Database → Response → Client"},{"page":"成长相册","route":"/album","description":"时间线照片浏览","dataFlow":["POST /api/albums → 上传宠物照片"],"direction":"Client → API Gateway → Backend → Database → Response → Client"}],"modules":[{"name":"宠物档案","label":"宠物档案","features":["宠物档案"],"responsibilities":["提供 宠物档案 相关功能"]},{"name":"schedule","label":"Schedule","features":["健康日程"],"responsibilities":["提供 健康日程 相关功能"]},{"name":"日常记录","label":"日常记录","features":["日常记录"],"responsibilities":["提供 日常记录 相关功能"]},{"name":"storage","label":"Storage","features":["成长相册"],"responsibilities":["提供 成长相册 相关功能"]},{"name":"附近医院","label":"附近医院","features":["附近医院"],"responsibilities":["提供 附近医院 相关功能"]},{"name":"健康百科","label":"健康百科","features":["健康百科"],"responsibilities":["提供 健康百科 相关功能"]},{"name":"content","label":"Content","features":["社区分享"],"responsibilities":["提供 社区分享 相关功能"]},{"name":"pet","label":"宠物管理","features":["宠物档案","健康日程"],"responsibilities":["提供 宠物档案 相关功能","提供 健康日程 相关功能"]}],"databaseSchema":[{"table":"users","description":"用户表","fields":[{"name":"id","type":"UUID","constraints":"PK, DEFAULT gen_random_uuid()"},{"name":"phone","type":"VARCHAR(20)","constraints":"UNIQUE"},{"name":"nickname","type":"VARCHAR(64)"},{"name":"avatar_url","type":"TEXT"},{"name":"created_at","type":"TIMESTAMPTZ","constraints":"DEFAULT NOW()"},{"name":"updated_at","type":"TIMESTAMPTZ","constraints":"DEFAULT NOW()"}],"indexes":["idx_users_phone ON users(phone)"]},{"table":"pets","description":"宠物档案表","fields":[{"name":"id","type":"UUID","constraints":"PK"},{"name":"owner_id","type":"UUID","constraints":"FK → users.id"},{"name":"name","type":"VARCHAR(64)","constraints":"NOT NULL"},{"name":"species","type":"VARCHAR(32)"},{"name":"breed","type":"VARCHAR(64)"},{"name":"birth_date","type":"DATE"},{"name":"weight_kg","type":"DECIMAL(5,2)"},{"name":"avatar_url","type":"TEXT"},{"name":"created_at","type":"TIMESTAMPTZ","constraints":"DEFAULT NOW()"}]},{"table":"schedules","description":"健康日程表","fields":[{"name":"id","type":"UUID","constraints":"PK"},{"name":"pet_id","type":"UUID","constraints":"FK → pets.id"},{"name":"type","type":"VARCHAR(32)","constraints":"NOT NULL"},{"name":"title","type":"VARCHAR(128)","constraints":"NOT NULL"},{"name":"scheduled_at","type":"TIMESTAMPTZ"},{"name":"completed","type":"BOOLEAN","constraints":"DEFAULT false"}]},{"table":"daily_logs","description":"日常记录表","fields":[{"name":"id","type":"UUID","constraints":"PK"},{"name":"pet_id","type":"UUID","constraints":"FK → pets.id"},{"name":"category","type":"VARCHAR(32)","constraints":"NOT NULL"},{"name":"value","type":"TEXT"},{"name":"logged_at","type":"TIMESTAMPTZ","constraints":"DEFAULT NOW()"}]}],"apiDesign":[{"resource":"albums","basePath":"/api/albums","endpoints":[{"method":"POST","path":"/api/albums","description":"上传宠物照片"}]},{"resource":"daily-logs","basePath":"/api/daily-logs","endpoints":[{"method":"POST","path":"/api/daily-logs","description":"记录日常活动"},{"method":"GET","path":"/api/daily-logs","description":"查询日常记录"}]},{"resource":"hospitals","basePath":"/api/hospitals","endpoints":[{"method":"GET","path":"/api/hospitals","description":"查询附近医院"}]},{"resource":"pets","basePath":"/api/pets","endpoints":[{"method":"POST","path":"/api/pets","description":"添加宠物档案"},{"method":"GET","path":"/api/pets/:id","description":"获取宠物详情"},{"method":"PUT","path":"/api/pets/:id","description":"更新宠物信息"}]},{"resource":"schedules","basePath":"/api/schedules","endpoints":[{"method":"GET","path":"/api/schedules","description":"获取健康日程列表"},{"method":"POST","path":"/api/schedules","description":"创建健康日程"}]}],"directoryStructure":["petcare/","├── apps/","│   ├── mobile/                    # React Native / Flutter 移动端","│   │   ├── src/","│   │   │   ├── screens/           # 页面组件","│   │   │   │   ├── 宠物档案/","│   │   │   │   ├── schedule/","│   │   │   │   ├── 日常记录/","│   │   │   │   ├── storage/","│   │   │   ├── components/        # 通用组件","│   │   │   ├── hooks/             # 自定义 Hooks","│   │   │   ├── services/          # API 调用层","│   │   │   ├── store/             # 状态管理","│   │   │   └── utils/             # 工具函数","│   │   ├── app.json","│   │   └── package.json","│   └── web/                       # Web 管理后台","│       ├── src/","│       │   ├── pages/","│       │   ├── components/","│       │   └── layouts/","│       └── package.json","├── packages/","│   └── shared/                    # 共享类型/常量","├── server/                        # NestJS 后端服务","│   ├── src/","│   │   ├── modules/               # 业务模块","│   │   │   ├── 宠物档案/","│   │   │   │   ├── 宠物档案.controller.ts","│   │   │   │   ├── 宠物档案.service.ts","│   │   │   │   ├── 宠物档案.module.ts","│   │   │   │   └── dto/","│   │   │   ├── schedule/","│   │   │   │   ├── schedule.controller.ts","│   │   │   │   ├── schedule.service.ts","│   │   │   │   ├── schedule.module.ts","│   │   │   │   └── dto/","│   │   │   ├── 日常记录/","│   │   │   │   ├── 日常记录.controller.ts","│   │   │   │   ├── 日常记录.service.ts","│   │   │   │   ├── 日常记录.module.ts","│   │   │   │   └── dto/","│   │   │   ├── storage/","│   │   │   │   ├── storage.controller.ts","│   │   │   │   ├── storage.service.ts","│   │   │   │   ├── storage.module.ts","│   │   │   │   └── dto/","│   │   │   ├── 附近医院/","│   │   │   │   ├── 附近医院.controller.ts","│   │   │   │   ├── 附近医院.service.ts","│   │   │   │   ├── 附近医院.module.ts","│   │   │   │   └── dto/","│   │   ├── common/                # 通用（guards, filters, interceptors）","│   │   ├── prisma/                # Prisma ORM","│   │   │   └── schema.prisma","│   │   ├── config/                # 环境配置","│   │   └── main.ts","│   ├── test/","│   ├── Dockerfile","│   └── package.json","├── docker-compose.yml","├── .github/workflows/             # CI/CD","│   └── ci.yml","├── .env.example","├── README.md","└── turbo.json                     # Monorepo 配置"],"deployment":{"environments":["development","staging","production"],"strategy":"Docker Compose + Nginx / K8s（规模化）","services":["API Server (NestJS)","PostgreSQL 15","Redis 7"],"ci":"GitHub Actions → Build → Test → Deploy"},"meta":{"generatedAt":"2026-06-05T09:23:47.505Z","sourceDomain":"pet","moduleCount":8,"tableCount":4,"apiEndpointCount":9}}