fix: #454, no `file_names` when sync from app #134

	name: CI

	on: [push, pull_request]

	jobs:
	lint_and_test:
	runs-on: ubuntu-latest
	strategy:
	max-parallel: 4
	matrix:
	python-version: ['3.8', '3.9', '3.10']
	steps:
	- uses: actions/checkout@v3
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	# from pdm
	- name: Set Variables and install dep
	id: set_variables
	run: \|
	sudo apt-get install libxml2-dev libxslt-dev python3-dev
	echo "PY=$(python -c 'import hashlib, sys;print(hashlib.sha256(sys.version.encode()+sys.executable.encode()).hexdigest())')" >> $GITHUB_OUTPUT
	echo "PIP_CACHE=$(pip cache dir)" >> $GITHUB_OUTPUT
	- name: Cache PIP
	uses: actions/cache@v2
	with:
	path: ${{ steps.set_variables.outputs.PIP_CACHE }}
	key: ${{ runner.os }}-pip-${{ steps.set_variables.outputs.PY }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements-dev.txt
	- name: Check formatting (black)
	run: black . --check

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