Generate api refs with typedoc #7

	name: Deploy API Docs Preview

	on:
	pull_request:
	paths:
	- 'langchain/**'
	workflow_dispatch: # Allows triggering the workflow manually in GitHub UI

	# If another push to the same PR or branch happens while this workflow is still running,
	# cancel the earlier run in favor of the next run.
	#
	# There's no point in testing an outdated version of the code. GitHub only allows
	# a limited number of job runners to be active at the same time, so it's better to cancel
	# pointless jobs early so that more useful jobs can run sooner.
	concurrency:
	group: exports-${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	deploy-api-docs-preview:
	name: Deploy Preview API Docs to Vercel
	runs-on: ubuntu-latest
	environment: Staging
	env:
	VERCEL_ORG_ID: ${{ secrets.VERCEL_ORG_ID }}
	VERCEL_PROJECT_ID: ${{ secrets.VERCEL_API_DOCS_PROJECT_ID }}
	VERCEL_TOKEN: ${{ secrets.VERCEL_TOKEN }}
	PR_URL: ${{ github.event.pull_request.html_url }}
	GITHUB_TOKEN: ${{ secrets.PR_COMMENT_GITHUB_TOKEN }}
	steps:
	- uses: actions/checkout@v4
	- name: Install Vercel CLI
	run: npm install --global vercel@latest
	- name: Change to api-docs directory
	run: cd api-docs
	- name: Pull Vercel Environment Information
	run: vercel pull --yes --environment=preview --token="$VERCEL_TOKEN"
	- name: Build Project Artifacts
	run: vercel build --token="$VERCEL_TOKEN"
	- name: Deploy Project Artifacts to Vercel
	run: vercel deploy --prebuilt --token="$VERCEL_TOKEN" > deployment-url.txt
	- name: Post Preview URL Comment
	run: gh pr comment "$PR_URL" -F deployment-url.txt

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