Add a CI pipeline (perhaps ruff, pyright)

[KilowattSynthesis]

Just a heads up that the main branch (which you recommend installing from, in the README) is currently broken because the gear file is missing from typing import Optional (at commit 522732a).

It's been like that, unnoticed, for at least two days.

It would be nice if those sorts of issues were caught with standard checks on this repo. Would you be open to me submitting a PR which adds a standard linting and/or type check in a GitHub Action?

[gumyr]

In general bd_warehouse doesn't get enough of my time. I want to:

• create unittests,
• implement a CI pipeline (very similar to build123d), and
• create a pypi release so a pip install bd_warehouse works.

If you're willing to help with this it would be greatly appreciated.

[KilowattSynthesis]

Sure, I'd be happy to help with some of this!