What Python related git pre-commit hooks are you using?

[Malcolm Greene]

Curious to learn what Python related git pre-commit hooks people are
using? What hooks have you found useful and which hooks have you tried
and abandoned? Appreciate any suggestions for those new to this process.
Background: Window, macOS, and Linux dev environments, PyCharm professional edition IDE, 64-bit Python 3.6, private Github repos. Considering black (standardize formatting), pylamas (multiple static code tests) and possibly a hook into our pytest test runner.
Thanks!