add CI #1

	name: CI

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

	jobs:
	lint:
	runs-on: ubuntu-24.04

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

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.12.3"

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install ruff

	- name: Run Ruff linter
	run: \|
	ruff check . \
	--select ALL \
	--ignore F401,W391 \
	--line-length 88

	- name: Run Ruff formatter
	run: \|
	ruff format . \
	--line-length 88 \
	--exclude migrations,venv

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