Foundry MCP

name: Lint

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

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-python@v5
        with:
          python-version: "3.11"
          cache: pip

      - name: Install dependencies
        run: pip install -e '.[dev]'

      - name: Ruff format check
        run: ruff format --check src/ tests/

      - name: Ruff lint check
        run: ruff check src/ tests/ --statistics

      - name: Pyright ratchet
        continue-on-error: true
        run: |
          pyright --outputjson > /tmp/pyright-output.json || true
          python3 -c "
          import json, sys
          with open('/tmp/pyright-output.json') as f:
              data = json.load(f)
          errors = data['summary']['errorCount']
          with open('.pyright-threshold') as f:
              threshold = int(f.read().strip())
          print(f'Pyright errors: {errors} (threshold: {threshold})')
          if errors > threshold:
              print(f'FAIL: error count {errors} exceeds threshold {threshold}')
              sys.exit(1)
          elif errors < threshold:
              print(f'INFO: error count improved! Update .pyright-threshold to {errors}')
          else:
              print('OK: error count at threshold')
          "