Test and coverage

add ruff to repo #24

Sign in to view logs

Run time

Learn about OS pricing on GitHub Actions

Job	Run time
code-style	5s
test (3.13, ubuntu-latest)	17s
test (3.12, macos-latest)	39s
test (3.13, macos-latest)	41s
test (3.12, ubuntu-latest)	23s
	2m 5s