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Last updated June 10, 2026 · © 2026 Skillselion. Skillselion is an independent project and is not affiliated with Anthropic, OpenAI, Cursor, Claude, Claude Code, or Codex.

Skills/JIATASTIC/OPEN PYTHON SKILLS

jiatastic/open-python-skills

1 skill · 1.6k installs · 4 stars · GitHub

Install

npx skills add https://github.com/jiatastic/open-python-skills

Skills in this repo

1Python Backendpython-backend is an agent skill that encodes SQLAlchemy and Alembic patterns for solo builders shipping Python APIs and services. It focuses on async PostgreSQL with asyncpg: creating an async engine, async_sessionmaker, and a FastAPI-style get_session dependency that yields one session per request. Write paths show explicit try/except with commit, rollback, refresh, and re-raise so agents do not leave dangling transactions. For multi-step money or inventory flows, it documents savepoints through begin_nested so one failed sub-step rolls back locally without aborting the whole unit of work. Use it when scaffolding or refactoring backend data access—not when you only need ORM theory without runnable snippets. Intermediate familiarity with async Python and SQLAlchemy is assumed; outputs are copy-paste-ready modules aligned with common ASGI stacks.1.6kinstalls