typecheck.yaml

# For documentation on GitHub Actions Workflows, see:
# https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions
# This workflow runs mypy type checking on push and pull requests to the main branch.
# It tests against multiple Python versions to ensure compatibility.
name: TypeCheck
on:
  pull_request:
    types: [opened, synchronize, reopened]
  push:
    branches: [main]

permissions:
  contents: read

jobs:
  type-check:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: ["3.10", "3.11", "3.12", "3.13", "3.14"]
      fail-fast: false
    defaults:
      run:
        shell: bash
    steps:
      - name: Check out
        uses: actions/checkout@v6.0.2
        with:
          fetch-depth: 0

      - name: Install uv and set the python version
        uses: astral-sh/setup-uv@v7
        with:
          python-version: ${{ matrix.python-version }}

      - name: Type Checking
        run: |
          uv run mypy --strict src/ --platform win32
          uv run mypy --strict src/ --platform linux
          uv run mypy --strict src/ --platform darwin