feat(lint): add ruff lint to CI and pre-commit hook #27

	name: Run Tests

	on:
	pull_request:
	push:
	branches:
	- master

	jobs:
	lint:
	runs-on: ubuntu-24.04

	steps:
	- uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.13"

	- name: Lint
	run: make lint CHECK=1

	tests:
	runs-on: ubuntu-24.04

	services:
	postgres:
	image: postgres:18
	env:
	POSTGRES_USER: postgres
	POSTGRES_PASSWORD: postgres
	POSTGRES_DB: postgres
	ports:
	- 5432:5432
	# The official postgres image does not expose a default Docker HEALTHCHECK,
	# so we define one explicitly for the GitHub Actions service container.
	options: >-
	--health-cmd "pg_isready -U postgres"
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5

	env:
	E2E_PG_HOST: 127.0.0.1
	E2E_PG_PORT: 5432
	E2E_PG_USER: postgres
	E2E_PG_PASSWORD: postgres
	E2E_PG_DB: postgres

	steps:
	- uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.13"

	- name: Install dependencies
	run: \|
	sudo apt-get update
	sudo apt-get install -y postgresql-client
	make install-test

	- name: Run tests
	run: \|
	make test

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