Update citation counts #17

	name: Update citation counts

	on:
	schedule:
	- cron: "0 4 * * 1" # every Monday at 04:00 UTC
	workflow_dispatch: # allow manual runs from the Actions tab

	jobs:
	fetch-citations:
	runs-on: ubuntu-latest
	permissions:
	contents: write # needed to push citations.json back to the repo

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

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

	- name: Install dependencies
	run: pip install scholarly pyyaml httpx==0.27.2

	- name: Fetch citation counts
	env:
	SCHOLARLY_USE_PROXY: "scraperapi"
	SCRAPERAPI_KEY: ${{ secrets.SCRAPERAPI_KEY }}
	run: python fetch_citations.py

	- name: Commit and push citations.json
	run: \|
	git config user.name "github-actions[bot]"
	git config user.email "github-actions[bot]@users.noreply.github.com"
	git add citations.json
	# Only commit if there are actual changes
	git diff --cached --quiet \|\| git commit -m "chore: update citation counts [skip ci]"
	git push

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