Automates Python package publishing to PyPI using modern standards and secure OIDC authentication.
This skill streamlines the entire Python packaging lifecycle within Claude Code by enforcing modern PEP 518 and 621 standards. It performs comprehensive validation of pyproject.toml files, assists in selecting the best build backend (Hatchling, Setuptools, PDM, or Poetry), and generates secure GitHub Actions workflows. By prioritizing PyPI Trusted Publishers (OIDC) over legacy passwords and including TestPyPI staging, it ensures your Python releases are both secure and professional.
