[test-bot] pip install --pre is failing

[github-actions]

The CI workflow failed on 2026-06-28 00:47 UTC

The most recent failing test was on macos-latest py3.8
with commit: 1fdf9ec

Full run: https://github.com/[object Object]/actions/runs/28306740824

(This post will be updated if another test fails, as long as this issue remains open.)