actions/labeler@v5 writes the whole label set (setLabels PUT) even under
sync-labels: false, so a label applied between its read and its write is
silently removed — ceremony#128 lost `release` that way. v6/v7 write the
same way. Replace the step with actions/labels-scope: same labeler.yml
mapping (changed-files/any-glob-to-any-file subset, refused loudly
otherwise), changed paths via the API, and an additive POST as the only
write.
Part of #130.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
VERSION at 0.1.0-dev, the armed CHANGELOG.md, drills/README.md (what a
drill means here), the self-callers (self-release.yml, self-labels.yml —
local uses:, the one form consumers must never copy), .github/labeler.yml
for the scope job, and the three self-guards in CI. labels.yml gains the
self-consumption bypass (release.yml's twin) so the label bootstrap can run
before any release tag exists; action-exercise's armed/drill-recorded
scratch steps move to self-guards per their own eviction note.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
