Check if msg.content is array before accessing first element to avoid… #5308

	# .github/workflows/chromatic.yml

	name: "Chromatic"

	on: push

	jobs:
	chromatic:
	runs-on: ubuntu-latest
	env:
	CHROMATIC_PROJECT_TOKEN: ${{ secrets.CHROMATIC_PROJECT_TOKEN }}
	steps:
	- name: Checkout code
	uses: actions/checkout@v4.2.2
	with:
	fetch-depth: 0

	- name: Cache node_modules
	id: node-modules-cache
	uses: actions/cache@v4.2.3
	with:
	path: node_modules
	key: node-modules-cache-${{ hashFiles('package-lock.json', '.npmrc') }}
	save-always: true

	- name: Install dependencies
	if: steps.node-modules-cache.outputs.cache-hit != 'true'
	run: npm ci --prefer-offline

	- name: Run Chromatic
	if: env.CHROMATIC_PROJECT_TOKEN
	uses: chromaui/action@v13.1.2
	with:
	projectToken: ${{ secrets.CHROMATIC_PROJECT_TOKEN }}
	onlyChanged: true # 👈 Required option to enable TurboSnap
	storybookBaseDir: ./packages/ui-components

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