[tyre]

allow me to introduce you to the lord and savior, https://pre-commit.com/

[adamcharnock]

Agreed. Also Lefthook: https://github.com/evilmartians/lefthook

[robertfw]

and if your pre-commit runs fast (thank you, ruff), you can set this up as a post-edit hook in claude code

[jswny]

I would not recommend this. A hook that modifies files causes Claude to have to re-read the file before modifying it again, which can build up your context window fast