feat: add py.typed file to enable mypy when used as an installed libr… #325

	name: release

	on:
	push:
	branches: [main]

	env:
	PYTHON_VERSION: "3.9"

	jobs:
	lint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.9"

	# The installation is required as mypy must be run in the local system environment, not in the pre-commit environment.
	- name: Install required dependencies
	run: \|
	python3 -m pip install --upgrade pip poetry
	poetry config virtualenvs.create false
	poetry install

	- name: Linting and static code checks
	run: \|
	pre-commit run --all-files

	test_and_release:
	runs-on: ubuntu-latest
	environment: CD
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: ${{ env.PYTHON_VERSION }}

	- name: Install core dependencies
	run: \|
	python3 -m pip install --upgrade pip poetry
	poetry config virtualenvs.create false
	poetry install

	- name: Test
	env:
	CI: 1
	run: pytest --skipcdf

	- uses: codecov/codecov-action@v4
	with:
	file: ./coverage.xml

	- name: Build package
	run: poetry build

	- name: Release to PyPI
	env:
	TWINE_USERNAME: __token__
	TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN }}
	shell: bash
	run: twine upload --skip-existing --verbose dist/*

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