Refine language and structure in README.md #3

	name: SentinelML CI

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]

	jobs:

	test:
	runs-on: ubuntu-latest

	strategy:
	matrix:
	python-version: ["3.9", "3.10", "3.11"]

	steps:

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

	- name: Setup Python
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements-dev.txt

	- name: Install package
	run: pip install -e .

	- name: Run tests
	run: pytest

	- name: Lint
	run: flake8 sentinelml

	- name: Format check
	run: black --check sentinelml

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