feat(docs): autogenerate API documentation #15468

	name: Microsite
	on:
	# NOTE: If you change these you must update verify_microsite-noop.yml as well
	pull_request:
	paths:
	- '.github/workflows/verify_microsite.yml'
	- 'microsite/**'
	- 'beps/**'
	- 'mkdocs.yml'
	- 'docs/**'

	permissions:
	contents: read

	jobs:
	build-microsite:
	runs-on: ubuntu-latest

	env:
	CI: true
	NODE_OPTIONS: --max-old-space-size=8192
	DOCUSAURUS_SSR_CONCURRENCY: 5

	name: Microsite
	steps:
	- name: Harden Runner
	uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
	with:
	egress-policy: audit

	- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

	- name: Use Node.js 20.x
	uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af # v4.1.0
	with:
	node-version: 20.x
	- uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5
	with:
	python-version: '3.9'

	- name: Install MkDocs dependencies
	run: pip install mkdocs mkdocs-techdocs-core

	# Skip caching of microsite dependencies, it keeps the global cache size
	# smaller, which make Windows builds a lot faster for the rest of the project.
	- name: top-level install
	run: yarn install --immutable

	- name: yarn install
	run: yarn install --immutable
	working-directory: microsite

	- name: build API reference
	run: yarn build:api-docs

	- name: Build MkDocs for TechDocs
	run: mkdocs build --strict

	- name: verify yarn dependency duplicates
	run: node scripts/verify-lockfile-duplicates.js

	- name: prettier
	run: yarn prettier:check
	working-directory: microsite

	- name: build microsite
	run: yarn build
	working-directory: microsite

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