Besides during commit, pre-commit/prek can run all hooks with `run`. So in CI/CD you can replace all discrete lint/format tool calls with one to pre-commit/prek. E.g. https://github.com/python/cpython/blob/main/.github/workflow....

This just seems like calling a shell script with extra steps.

I have a shell utility similar to make that CI/CD calls for each step (like for step build, run make build) that abstracts stuff. I'd have Prek call this tool, I guess, but then I don't get what benefit there is here.