ci.yml

name: ci

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

jobs:
  python:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        python-version: ["3.10", "3.11", "3.12", "3.13"]
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Python
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -e "parsers/python[dev]"

      - name: Validate grammar
        run: python scripts/validate_grammar.py

      - name: Lint
        run: ruff check .

      - name: Format check
        run: ruff format --check .

      - name: Type check
        run: mypy parsers/python/src/neon

      - name: Tests
        run: PYTHONPATH=.:parsers/python/src pytest

      - name: Conformance
        run: python scripts/run_conformance.py