name: F6.1 patch presentation CI

on:
  push:
    branches:
      - 'release/f6-1-presentation-territory'
    paths:
      - '.github/workflows/f6-1-patch-presentation-ci.yml'

permissions:
  contents: write

jobs:
  patch:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          ref: release/f6-1-presentation-territory
          fetch-depth: 0

      - name: Update clean migration rehearsal contract
        run: |
          python - <<'PY'
          from pathlib import Path
          path=Path('.github/workflows/ci.yml')
          text=path.read_text()
          text=text.replace(
            '# F5.1 intentionally ends with zero operational/domain instances. The\n          # technical family and finding masters remain, but territory preload,\n          # imports, applicability links and old audits are deliberately gone.',
            '# F5.1 performs the historical clean start. F6.1 then seeds only the\n          # presentation territory approved by DH: 7 Departamentos, 64 Áreas,\n          # 230 Yacimientos and 12 real Empresas.'
          )
          text=text.replace(
            '            territory_sources integer;\n',
            '            territory_sources integer;\n            presentation_sources integer;\n'
          )
          old="""            IF domain_assets <> 0 THEN
              RAISE EXCEPTION 'F5.1 clean start must contain 0 Assets, got %', domain_assets;
            END IF;"""
          new="""            IF domain_assets <> 313 THEN
              RAISE EXCEPTION 'F6.1 presentation preload must contain 313 Assets, got %', domain_assets;
            END IF;"""
          if old not in text: raise SystemExit('domain asset CI contract not found')
          text=text.replace(old,new)
          old="""            SELECT COUNT(*) INTO territory_sources
            FROM source_documents
            WHERE document_number='DH-F5-TERRITORY';
            IF territory_sources <> 0 THEN
              RAISE EXCEPTION 'F5.1 must remove the old territory source preload, got % rows', territory_sources;
            END IF;
"""
          new=old+"""
            SELECT COUNT(*) INTO presentation_sources
            FROM source_documents
            WHERE document_number='DH-F6.1-PRESENTATION-TERRITORY-20260909';
            IF presentation_sources <> 1 THEN
              RAISE EXCEPTION 'F6.1 must contain exactly one presentation territory source, got %', presentation_sources;
            END IF;
"""
          if old not in text: raise SystemExit('territory source CI contract not found')
          path.write_text(text.replace(old,new))
          Path('.github/workflows/f6-1-patch-presentation-ci.yml').unlink()
          PY

      - name: Commit CI contract
        run: |
          set -Eeuo pipefail
          git config user.name 'github-actions[bot]'
          git config user.email '41898282+github-actions[bot]@users.noreply.github.com'
          git add .github/workflows/ci.yml .github/workflows/f6-1-patch-presentation-ci.yml
          git diff --cached --check
          git commit -m 'ci(F6.1): rehearse presentation territory baseline'
          git push origin HEAD:release/f6-1-presentation-territory