Contributing

The course is open to corrections, translations, new exercises, public datasets, and accessibility improvements.

The repository contribution guide is CONTRIBUTING.md.

Before proposing material, state:

1. the scientific decision the learner will make;
2. which reasoning step it teaches;
3. the public or synthetic data source;
4. the automated check;
5. why the lesson is not already covered.

Build locally:

uv sync --all-extras
make check

Open an issue for ambiguous scientific content before investing in a large rewrite. Small corrections can go directly to a focused pull request.