When contributing to this repository, please first discuss the change you wish to make via issue, email, or any other method with the maintainers of this repository before making a change.

See developing for environment setup and AGENTS.md for detailed coding standards.

1. Format and lint: uv run ruff format . then uv run ruff check . --fix --show-fixes
2. Type check: uv run mypy
3. Test: uv run pytest — all tests must pass before submitting
4. Document: Update docs if your change affects the public interface
5. You may merge the Pull Request once you have the sign-off of one other developer. If you do not have permission to do that, you may request a reviewer to merge it for you.

• Participants will be tolerant of opposing views.
• Participants must ensure that their language and actions are free of personal attacks and disparaging personal remarks.
• When interpreting the words and actions of others, participants should always assume good intentions.
• Behaviour which can be reasonably considered harassment will not be tolerated.

Based on Ruby's Community Conduct Guideline