action.yaml

name: "Collect Format Results"
description: "Aggregates results from multiple formatting jobs and creates a summary comment."
inputs:
  results-json:
    description: "JSON object containing job results"
    required: true

outputs:
  message:
    description: "The formatted summary message"
    value: ${{ steps.collect.outputs.message }}
  has_failures:
    description: "Whether any job failed"
    value: ${{ steps.collect.outputs.has_failures }}

runs:
  using: "composite"
  steps:
    - name: Aggregate results
      id: collect
      shell: bash
      env:
        RESULTS_JSON: ${{ inputs.results-json }}
      run: |
        python3 -c "
        import json, os
        data = json.loads(os.environ['RESULTS_JSON'])
        messages = []
        has_failures = False
        for name, res in data.items():
            if res['result'] in ['failure', 'cancelled', 'skipped']:
                messages.append(f'❌ {name} workflow {res[\"result\"]}')
                has_failures = True
            elif res.get('changes') == 'true':
                if res.get('pushed') == 'true':
                    messages.append(f'✅ {name} fixes pushed (commit {res.get(\"sha\", \"\")})')
                elif res.get('patch_name'):
                    messages.append(f'⚠️ {name} fixes available as patch {res.get(\"patch_name\")}')

        output_msg = 'No automatic format fixes were necessary.'
        if messages:
            output_msg = '### Format Fixes Applied\n' + '\n'.join(messages) + '\n\n⚠️ **Note:** Some issues may require manual review.'

        with open(os.environ['GITHUB_OUTPUT'], 'a') as f:
            f.write(f'message<<EOF\n{output_msg}\nEOF\n')
            f.write(f'has_failures={str(has_failures).lower()}\n')
        "