Fix: Code quality was not tested #1

	name: Test code quality

	on:
	push:
	pull_request:
	branches:
	- main

	jobs:
	code-quality:
	runs-on: ubuntu-22.04

	strategy:
	matrix:
	python-version: [ "3.9", "3.10", "3.11", "3.12" ]

	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}

	- name: Workaround github issue https://github.com/actions/runner-images/issues/7192
	run: sudo echo RESET grub-efi/install_devices \| sudo debconf-communicate grub-pc

	- name: Install pip and hatch
	run: \|
	sudo apt-get install -y python3-pip
	pip3 install hatch

	- name: Cache dependencies
	uses: actions/cache@v4
	with:
	path: ~/.cache/pip
	key: ${{ runner.os }}-code-quality-${{ hashFiles('pyproject.toml') }}
	restore-keys: \|
	${{ runner.os }}-code-quality-

	- name: Install required system packages only for Ubuntu Linux
	run: sudo apt-get install -y libsecp256k1-dev

	- name: Install required Python packages
	run: \|
	pip3 install black isort ruff mypy

	- name: Black
	run: black --check src tests

	- name: Isort
	run: isort --check src tests

	- name: Ruff
	run: ruff check src tests

	- name: Mypy
	run: mypy src tests

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