added ruff to auto checks, along with black. Might displace black eve… #29

	# GitHub Action that runs pytest with the oldest packages specified in setup.py

	name: Run Legacy Pytest
	on:
	workflow_dispatch:
	push:
	schedule:
	# execute once a week on monday
	- cron: '30 0 * * 1'
	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4
	with: # https://github.com/stefanzweifel/git-auto-commit-action#checkout-the-correct-branch
	ref: ${{ github.head_ref }}
	- name: Set up Python 3.8
	uses: actions/setup-python@v5
	with:
	python-version: '3.8'
	architecture: 'x64'
	- run: \|
	pip install matplotlib==3.4.1 numpy==1.20.2 pandas==1.2.4 scikit-learn==0.24.1
	pip install .
	pip install pytest
	pip install pytest-cov
	- name: Run tests
	run: \|
	pytest --exitfirst --verbose --failed-first --cov=src tests/ --cov-report=term-missing --cov-report=xml

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