Sqlalchemy Orm

This gives Claude the modern SQLAlchemy 2.0 API patterns, including the newer Mapped type hints and select() syntax instead of the old Query interface. You'll want this when building database-backed Python apps, especially with FastAPI or Flask where you need clean ORM patterns and relationship handling. The skill covers declarative models, proper eager loading to avoid N+1 queries, and session management with dependency injection. It's focused on the 2.x way of doing things, which matters because the API changed significantly from 1.x. Solid reference if you're tired of looking up whether it's selectinload or joinedload this time.

Install to Claude Code

npx -y skills add bobmatnyc/claude-mpm-skills --skill sqlalchemy-orm --agent claude-code