Research-Stack/4-Infrastructure/NoDupeLabs/.github/workflows-disabled/code-quality.yml.disabled

name: Code Quality Checks

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

jobs:
  linting:
    name: Code Linting and Quality
    runs-on: ubuntu-latest

    steps:
    - name: Checkout repository
      uses: actions/checkout@v4

    - name: Set up Python
      uses: actions/setup-python@v6
      with:
        python-version: "3.11"

    - name: Cache pip dependencies
      uses: actions/cache@v5
      with:
        path: ~/.cache/pip
        key: ${{ runner.os }}-pip-${{ hashFiles('requirements-dev.txt', 'setup.py') }}
        restore-keys: |
          ${{ runner.os }}-pip-

    - name: Cache npm dependencies
      uses: actions/cache@v5
      with:
        path: ~/.npm
        key: ${{ runner.os }}-npm-${{ hashFiles('package-lock.json') }}
        restore-keys: |
          ${{ runner.os }}-npm-

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install pytest>=7.0.0 pytest-cov>=4.0.0
        pip install pylint>=2.15.0 black>=22.0.0 isort>=5.10.0 mypy>=0.990
        pip install coverage>=6.0.0 codecov>=2.1.0
        pip install -e .

    - name: Cache linting results
      uses: actions/cache@v5
      with:
        path: |
          .pylint.d
          .mypy_cache
        key: ${{ runner.os }}-lint-${{ hashFiles('nodupe/', 'tests/') }}
        restore-keys: |
          ${{ runner.os }}-lint-

    - name: Run pylint (strict mode)
      run: |
        pylint nodupe/ --rcfile=.pylintrc --fail-under=10.0 --enable=all --disable=fixme,line-too-long

    - name: Run black (strict mode)
      run: |
        black --check --diff nodupe/ tests/

    - name: Run isort (strict mode)
      run: |
        isort --check --diff nodupe/ tests/

    - name: Run mypy (strict mode)
      run: |
        mypy nodupe/ --ignore-missing-imports --strict --disallow-untyped-defs --disallow-incomplete-defs

    - name: Run markdownlint
      run: |
        npx markdownlint-cli "**/*.md" --config .markdownlint.json

    - name: Check docstring coverage (100% required)
      run: |
        python -c "
        import os
        import ast
        import sys
        from pathlib import Path

        def check_docstrings():
            missing_docstrings = []
            total_classes = 0
            total_functions = 0
            missing_classes = 0
            missing_functions = 0

            for root, dirs, files in os.walk('nodupe'):
                for file in files:
                    if file.endswith('.py') and not file.startswith('__'):
                        filepath = os.path.join(root, file)
                        with open(filepath, 'r') as f:
                            try:
                                tree = ast.parse(f.read())
                                for node in ast.walk(tree):
                                    if isinstance(node, ast.ClassDef):
                                        total_classes += 1
                                        if not ast.get_docstring(node):
                                            missing_classes += 1
                                            missing_docstrings.append(f'Class {node.name} in {filepath}')
                                    elif isinstance(node, ast.FunctionDef) and not node.name.startswith('_'):
                                        total_functions += 1
                                        if not ast.get_docstring(node):
                                            missing_functions += 1
                                            missing_docstrings.append(f'Function {node.name} in {filepath}')

                            except Exception as e:
                                print(f'Error parsing {filepath}: {e}')
                                pass

            return missing_docstrings, total_classes, total_functions, missing_classes, missing_functions

        missing, total_classes, total_functions, missing_classes, missing_functions = check_docstrings()

        print(f'Docstring Coverage Report:')
        print(f'  Total Classes: {total_classes}')
        print(f'  Total Functions: {total_functions}')
        print(f'  Classes with docstrings: {total_classes - missing_classes}/{total_classes}')
        print(f'  Functions with docstrings: {total_functions - missing_functions}/{total_functions}')

        if total_classes > 0:
            class_coverage = ((total_classes - missing_classes) / total_classes) * 100
            print(f'  Class docstring coverage: {class_coverage:.1f}%')
        else:
            class_coverage = 100.0

        if total_functions > 0:
            func_coverage = ((total_functions - missing_functions) / total_functions) * 100
            print(f'  Function docstring coverage: {func_coverage:.1f}%')
        else:
            func_coverage = 100.0

        if missing:
            print(f'\\n❌ DOCSTRING REQUIREMENT FAILURE: {len(missing)} items missing docstrings')
            print('Missing docstrings found:')
            for item in missing:
                print(f'  - {item}')

            # Calculate overall coverage
            total_items = total_classes + total_functions
            missing_items = missing_classes + missing_functions
            overall_coverage = ((total_items - missing_items) / total_items) * 100 if total_items > 0 else 100.0

            print(f'\\nOverall docstring coverage: {overall_coverage:.1f}%')
            print('❌ 100% docstring coverage required. CI failed due to missing docstrings.')
            sys.exit(1)
        else:
            print('✅ All public classes and functions have docstrings!')
            print('✅ 100% docstring coverage achieved!')
        "

  auto-fix:
    name: Auto-fix Formatting Issues
    runs-on: ubuntu-latest
    needs: linting
    if: github.event_name == 'pull_request' && github.actor != 'dependabot[bot]'

    steps:
    - name: Checkout repository
      uses: actions/checkout@v4
      with:
        ref: ${{ github.head_ref }}
        TOKEN_REMOVED: ${{ SECRET_REMOVEDs.GITHUB_TOKEN }}

    - name: Set up Python
      uses: actions/setup-python@v6
      with:
        python-version: "3.11"

    - name: Cache pip dependencies
      uses: actions/cache@v5
      with:
        path: ~/.cache/pip
        key: ${{ runner.os }}-pip-${{ hashFiles('requirements-dev.txt') }}
        restore-keys: |
          ${{ runner.os }}-pip-

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install black>=22.0.0 isort>=5.10.0 pep8>=1.7.0

    - name: Run black auto-formatting
      run: |
        black nodupe/ tests/
        echo "BLACK_CHANGES=$(git diff --name-only)" >> $GITHUB_ENV

    - name: Run isort auto-formatting
      run: |
        isort nodupe/ tests/
        echo "ISORT_CHANGES=$(git diff --name-only)" >> $GITHUB_ENV

    - name: Check for formatting changes
      id: check_changes
      run: |
        if [ -n "$BLACK_CHANGES" ] || [ -n "$ISORT_CHANGES" ]; then
          echo "changes_detected=true" >> $GITHUB_OUTPUT
          echo "::notice::Auto-formatting applied changes to files"
        else
          echo "changes_detected=false" >> $GITHUB_OUTPUT
          echo "::notice::No formatting changes needed"
        fi

    - name: Commit and push auto-formatting changes
      if: steps.check_changes.outputs.changes_detected == 'true'
      run: |
        git config --global user.name "github-actions[bot]"
        git config --global user.email "github-actions[bot]@users.noreply.github.com"
        git add .
        git commit -m "chore: auto-fix formatting issues [skip ci]"
        git push origin ${{ github.head_ref }}
        echo "::notice::Auto-formatting changes committed and pushed"