uv-export behavior

Hi, thanks for this helpful pre-commit plugin.

One thing I noticed was that uv-export is marked as "passed" even if it generates a brand new requirements file. I'd expect it to only pass if it creates no new changes, and to fail (and force me to add requirements then recommit) otherwise. Is there a way to enable that behavior?

Thanks!
Dan

Start by locating the uv-export hook and how it determines a passed result after generating a requirements file. Check for tests covering generated requirements files; done means a newly created or changed requirements file causes the hook to fail so it must be added before recommitting.

Written by the indexing model from the issue text.