# python

> Work safely in Python codebases (tooling, typing, structure, data safety).

- Author: sehun
- Repository: Sehun-Kim/agent-pack
- Version: 20260208210426
- Stars: 0
- Forks: 0
- Last Updated: 2026-02-08
- Source: https://github.com/Sehun-Kim/agent-pack
- Web: https://mule.run/skillshub/@@Sehun-Kim/agent-pack~python:20260208210426

---

---
name: python
description: Work safely in Python codebases (tooling, typing, structure, data safety).
---

## Checklist (must do)
- Follow the project's existing tooling (pytest, ruff, black, mypy, etc.).
- Prefer type hints for public functions and complex data structures.
- Keep reusable logic in `.py` modules.
- Keep notebooks thin: exploration/visualization only; extract reusable logic to modules.
- Never print secrets/env vars; for large data, sample/limit before loading everything.