[tool] feat(ci): add codecov (#194) #2

	name: Coverage

	on:
	push:
	branches:
	- main
	pull_request:

	permissions:
	contents: read

	jobs:
	test-and-print-coverage:
	runs-on: ubuntu-latest

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

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

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	python -m pip install -e '.[dev]' coverage

	- name: Run tests with coverage
	run: python -m coverage run -m unittest

	- name: Print coverage summary
	run: python -m coverage report -m

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