jcoffey-dev is traveling from Thursday 1 October through Sunday 4 October. Issues and pull requests are welcome, and will get an answer after that. Thanks for your patience.
The mirror can push one commit twice in quick succession. GitHub then
starts two runs and cancels the older, and that run's report job posted
"failure" for the commit. Gitea's github job, seeing the newest status,
failed the check while the surviving run was still building and later
passed.
A cancelled run now posts nothing and leaves the result to the run that
superseded it. A real failure still reports failure.