Backend API

Design and implement RESTful backend API endpoints following REST principles and conventions. When creating or modifying API endpoints, route handlers, controllers, or any files that define HTTP endpoints (e.g., routes.ts, api.ts, controllers/*, handlers/*). When working on files that handle HTTP requests and responses, implement versioning strategies, or define resource-based URL structures. When building REST APIs with proper HTTP methods (GET, POST, PUT, PATCH, DELETE), implementing query parameter handling for filtering and pagination, or setting up rate limiting and HTTP status code responses.