name: Translations

# Fast, SDK-free parity check for translation resources, so Weblate PRs (which
# only touch values-*/strings.xml) get quick feedback without the full Android
# build. The deeper checks still run in CI via lintDebug (ExtraTranslation).
#
# Runs on every PR (no path filter) so the required "Translations / check"
# status is always reported — like the `ci` job. A path-filtered workflow is
# skipped on unrelated PRs and never posts its status, which leaves that
# required check pending forever and blocks the merge of any code-only PR into a
# release/* branch. The check itself is cheap and simply passes when the
# committed translations are consistent, so always running it costs nothing.
on:
  pull_request:

concurrency:
  group: translations-${{ github.ref }}
  cancel-in-progress: true

jobs:
  check:
    runs-on: docker
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Ensure python3
        run: |
          if ! command -v python3 >/dev/null 2>&1; then
            if command -v apt-get >/dev/null 2>&1; then
              apt-get update && apt-get install -y python3
            elif command -v apk >/dev/null 2>&1; then
              apk add --no-cache python3
            fi
          fi
          python3 --version

      - name: Check translation parity
        run: python3 scripts/check_translations.py
