PyO3: Add Python stub file for typing support #243

	name: Python

	# Run either when pushing directly to main/master or in a PR targeting main/master
	on:
	push:
	branches:
	- master
	paths:
	- ".github/workflows/ruff.yml"
	- "**.py"
	pull_request:
	paths:
	- ".github/workflows/ruff.yml"
	- "**.py"

	# Cancel previous runs for PRs but not pushes to main
	concurrency:
	group: ${{ github.workflow }}-${{ github.event_name == 'pull_request' && github.head_ref \|\| github.sha }}
	cancel-in-progress: true

	jobs:
	lint:
	runs-on: ubuntu-latest
	steps:
	- name: Check out repository
	uses: actions/checkout@v4

	- name: Set up Python environment
	uses: actions/setup-python@v5
	with:
	python-version: 3.x

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install ruff

	- name: Ruff lint
	run: ruff check --output-format=github ./python ./python-pyo3

	- name: Ruff format
	run: ruff format --check --verbose ./python ./python-pyo3

Provide feedback