Python Packaging Pro

Modern Python packaging revolves around pyproject.toml. This skill ensures your projects are reproducible and ready for distribution.

The Modern Stack

• Build System: Use poetry or uv for dependency management.
• Metadata: Configure everything in pyproject.toml.
• Environment: Use strictly pinned lock files (poetry.lock).

Project Structure

project/
├── pyproject.toml
├── README.md
├── src/
│   └── project_name/
├── tests/
└── .github/workflows/  # CI/CD for testing and publishing