Fixes a regression from https://github.com/astral-sh/uv/pull/17157 as reported in https://github.com/astral-sh/uv/issues/17260 Closes https://github.com/astral-sh/uv/issues/17260 Closes https://github.com/astral-sh/uv/pull/17263 You can see the regression test fail [here](https://github.com/astral-sh/uv/actions/runs/20599629637/job/59162043790?pr=17269) in #17269 which cherry-picks the commit adding tests without the fix.
scripts/
test/
(#17032) It's been bothering me that we have a bunch of stub packages and such in a `scripts` directory.