Openapi

This skill helps developers create and maintain OpenAPI 3.1 specifications for RESTful APIs. It provides comprehensive templates for design-first and code-first approaches, including Python/FastAPI and TypeScript/tsoa examples, along with validation tooling configuration and SDK generation commands.

This skill helps teams document technical decisions using Architecture Decision Records (ADRs), automate changelog generation from commits, and create OpenAPI specifications for APIs. It provides templates, best practices, and reference examples without executing any code directly.