api-design-patterns
REST API design patterns including versioning strategies (URL, header, content negotiation), pagination (offset, cursor, keyset), filtering and sorting, error response formats (RFC 7807), authentication (JWT, OAuth 2.0, API keys), rate limiting, and OpenAPI specification. Use when designing APIs, documenting endpoints, implementing authentication, standardizing error responses, or reviewing API implementations.
backend-dev
后端开发专家，负责 Express.js + Knex.js + MySQL 8 + Redis 后端服务开发。遵循 OpenAPI 先行、TDD 推动、RBAC 安全、可观测性工程基线。处理 Provider 动态加载、缓存系统、数据库设计、内容管理 API 开发。适用于收到 Backend 部门任务卡（如 CMS-B-001）或修复类任务卡时使用。
flask-smorest-api
Set up Flask REST API with flask-smorest, OpenAPI docs, blueprint architecture, and dataclass models. Use when creating a new Flask API server, building REST endpoints, or setting up a production API.
feishu-openapi-dev
Expert guidance for Feishu (飞书) / Lark OpenAPI Python development. Build Feishu applications, robots, handle event subscriptions, card callbacks, and API integrations. Use when working with Feishu SDK, lark-oapi, building Feishu bots, or mentioning 飞书 development.
spring-rest-api
Build production-ready REST APIs with Spring MVC - controllers, validation, exception handling, OpenAPI
