`cancel-in-progress: true` killed run #73 even though it was the
only ui-test in its concurrency group — Gitea appears to cancel the
in-progress job on its own under that setting in some edge cases.
Switch to a singleton group with `cancel-in-progress: false`. The
new behaviour is simple queueing: only one ui-test workflow runs at
a time across the repository, the rest wait. Vite-on-:5173 cannot
collide because there is never a second ui-test alive. The wall-time
hit is bounded — ui-test is ~2 minutes — and bursts are rare enough
that queueing is cheap.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Ilia Denisov