name: CI — Tests & Lint

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

jobs:
  test-core:
    name: "Core Tests (Python ${{ matrix.python-version }})"
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        python-version: ["3.10", "3.11"]
    steps:
      - uses: actions/checkout@v4

      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}
          cache: pip

      - name: Install core dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements-core.txt
          pip install -r requirements-dev.txt

      - name: Run tests with coverage
        run: |
          python -m pytest tests/ \
            --tb=short \
            -q \
            --cov=modules \
            --cov-report=term-missing \
            --cov-report=xml:coverage.xml \
            --ignore=tests/test_integration.py \
            --ignore=tests/test_performance.py \
            -x

      - name: Upload coverage report
        if: matrix.python-version == '3.11'
        uses: actions/upload-artifact@v4
        with:
          name: coverage-report
          path: coverage.xml

  test-integration:
    name: "Integration Tests"
    runs-on: ubuntu-latest
    needs: test-core
    steps:
      - uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.11"

      - name: Install all dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements-full.txt
          pip install -r requirements-dev.txt

      - name: Run integration tests
        run: |
          python -m pytest tests/test_integration.py \
            --tb=short \
            -q \
            --timeout=120

  lint:
    name: "Lint & Format Check"
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.11"

      - name: Install lint tools
        run: |
          pip install flake8 black isort

      - name: Run flake8
        run: |
          flake8 modules/ \
            --count \
            --select=E9,F63,F7,F82 \
            --show-source \
            --statistics \
            --max-line-length=120

      - name: Check black formatting
        run: |
          black --check --line-length=120 modules/ 2>&1 || true