What

In a repo like:

.
├── .pre-commit-config.yaml
├── proj-a/
│   └── ...
└── proj-b/
    ├── .pre-commit-config.yaml
    └── ...

If I only update a file proj-a/.
Don't download the hooks of proj-b on commit (and on prek run ?).

Why

For speed and so one project's pre-commit config doesn't impact development on another project.

Bonus: generalize

Don't download hooks if no file matches in the steps (due to files/exclude regexes).
I can see how that's harder to implement !

Is that feasible ? Hard to implement because of the current architecture ?
Is that something that would be welcome to the project ?