python-clean-architecture-codex

This skill should be used when the user asks to "scaffold a FastAPI project", "set up clean architecture", "refactor to clean architecture", "add a new endpoint", "add a router", "add a use case", "add a repository", "review my code structure", "review architecture", "check code quality", "apply design patterns in Python", "decouple my code", "improve code quality", "make my code testable", "make pythonic", "extract god class", or mentions layered architecture, dependency injection, Protocol-based design, or Pythonic design patterns for Python/FastAPI projects.