Sync working draft #21

	name: Continuous Integration
	on: [pull_request, workflow_dispatch]
	jobs:
	lint_and_test:
	runs-on: ubuntu-latest
	steps:
	- name: Set up python
	uses: actions/setup-python@v2
	with:
	python-version: 3.10.8

	- name: Check out repository
	uses: actions/checkout@v2

	- name: Install Poetry
	uses: snok/install-poetry@v1
	with:
	version: latest
	virtualenvs-in-project: true

	- name: Load cached venv
	id: cached-poetry-dependencies
	uses: actions/cache@v2
	with:
	path: .venv
	key: venv-${{ hashFiles('**/poetry.lock') }}

	- name: Install dependencies
	if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
	run: poetry install --no-interaction

	- name: Lint
	run: poetry run make lint

	- name: Run tests
	run: poetry run make test

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