Summarize the messages by organizing them in the correct order #10

	name: Formatting validation using black

	on:
	push:
	branches: [ main ]
	pull_request:

	jobs:
	build:
	runs-on: ubuntu-latest
	timeout-minutes: 5
	strategy:
	matrix:
	python-version: ['3.9']

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	pip install -U pip
	pip install -r requirements.txt
	- name: Format with black
	run: \|
	black .
	if git status --porcelain \| grep .; then git --no-pager diff; exit 1; fi

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