The remote is a Gitea server whose only runner label is debian-13, so the ubuntu-latest jobs never got picked up. The arm64 test leg is dropped because no arm runner exists there. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_017TuKgyKve2XLFtrrXWMi2w