name: ci

# Runs on every push and pull request. Covers the Python verification loop
# contributors run locally so red builds surface on the first commit.
on:
  push:
  pull_request:

jobs:
  test:
    runs-on: ubuntu-latest

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

      - name: Setup Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.12"

      - name: Install dependencies
        uses: astral-sh/setup-uv@v5
        with:
          enable-cache: true

      - name: Sync environment
        run: uv sync --locked

      - name: Lint
        run: uv run ruff check .

      - name: Test
        run: uv run pytest

      - name: CLI smoke
        run: uv run codealmanac --help

      - name: Diff hygiene
        run: git diff --check