Test

Add PyPI version badge to README.md #19

	name: Test

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

	jobs:
	test:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

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

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install pytest-cov codecov
	pip install -e .
	- name: Run unit tests with coverage
	run: \|
	pytest --cov=web3_mcp --cov-report=xml --cov-report=term tests
	- name: Upload coverage to Codecov
	uses: codecov/codecov-action@v4
	with:
	file: ./coverage.xml
	fail_ci_if_error: false
	# Token is optional for public repositories
	token: ${{ secrets.CODECOV_TOKEN }}

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