Update class-names.json #16

	name: Extract Class Names

	on:
	push:
	paths:
	- "features/**.js"
	workflow_dispatch:

	permissions:
	contents: write
	pull-requests: write

	jobs:
	extract:
	if: github.repository == 'STForScratch/ScratchTools'
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4
	with:
	persist-credentials: false
	fetch-depth: 0

	- name: Set up Node.js
	uses: actions/setup-node@v4
	with:
	node-version: 20

	- name: Generate GitHub App token
	id: generate_token
	uses: tibdex/github-app-token@v2
	with:
	app_id: ${{ secrets.APP_ID }}
	private_key: ${{ secrets.APP_PRIVATE_KEY }}
	installation_id: ${{ secrets.INSTALLATION_ID }}

	- name: Run extraction script
	run: node .github/scripts/extract-classnames.js

	- name: Check for changes
	id: git-diff
	run: \|
	if git diff --quiet --exit-code class-names.json; then
	echo "changed=false" >> $GITHUB_OUTPUT
	else
	echo "changed=true" >> $GITHUB_OUTPUT
	fi

	- name: Create or Update Pull Request
	if: steps.git-diff.outputs.changed == 'true'
	uses: peter-evans/create-pull-request@v6
	with:
	token: ${{ steps.generate_token.outputs.token }}
	commit-message: "Update class-names.json"
	branch: update-class-names
	title: "Update feature class names"
	body: "Automated update of class-names.json to keep track of class names used across all features."
	labels: automated
	assignees: rgantzos
	delete-branch: true

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