Pre-commit

[mbway]

since I think the code is formatted with black and type checked with mypy it might be a good idea to have a .pre-commit-config.yaml (see: pre-commit) at the root of the repo to make it easy for contributors to make sure they are following the guidelines.

[mozman]

I'm glad the Github workflows work the way they are. I don't want to add more complexities that I might not understand if they break in six months.

[mbway]

pre-commit is a tool optionally run locally before making each commit, so contributors could catch issues before reaching github.
It's quite a popular tool. For example of the ezdxf dependencies: matplotlib and pytest use it in their repos