ceremony/actions/labels-scope/action.yml

name: Derive scope labels
description: Additively apply path-derived scope:* labels to a PR — the only write is POST (issue #130)
runs:
  using: composite
  steps:
    - name: derive and add scope labels
      shell: bash
      run: bash "$GITHUB_ACTION_PATH/labels-scope.sh"
fix: scope job derives additively — labeler v5's PUT clobbered mid-job labels actions/labeler@v5 writes the whole label set (setLabels PUT) even under sync-labels: false, so a label applied between its read and its write is silently removed — ceremony#128 lost `release` that way. v6/v7 write the same way. Replace the step with actions/labels-scope: same labeler.yml mapping (changed-files/any-glob-to-any-file subset, refused loudly otherwise), changed paths via the API, and an additive POST as the only write. Part of #130. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> 2026-07-24 11:51:48 +00:00			`name: Derive scope labels`
			`description: Additively apply path-derived scope:* labels to a PR — the only write is POST (issue #130)`
			`runs:`
			`using: composite`
			`steps:`
			`- name: derive and add scope labels`
			`shell: bash`
			`run: bash "$GITHUB_ACTION_PATH/labels-scope.sh"`