deployment again #2

	name: Deploy Sphinx docs to GitHub Pages

	on:
	push:
	branches:
	- main
	- feature/doc
	workflow_dispatch:

	permissions:
	contents: read
	pages: write
	id-token: write

	# Only one deployment runs at a time; ongoing deployments are not cancelled.
	concurrency:
	group: pages
	cancel-in-progress: false

	jobs:
	build:
	name: Build documentation
	runs-on: ubuntu-latest

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

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.12"
	cache: pip
	cache-dependency-path: docs/requirements.txt

	- name: Install Sphinx dependencies
	run: pip install -r docs/requirements.txt

	# Install the package itself in no-deps, no-build-isolation mode so that
	# autodoc can import mmirage. Heavy runtime dependencies (torch, sglang,
	# etc.) are mocked in conf.py and therefore do not need to be installed.
	- name: Install mmirage (no heavy deps)
	run: pip install --no-deps -e .

	- name: Build HTML docs
	run: sphinx-build -b html docs docs/_build/html --keep-going
	env:
	SPHINXOPTS: "-j auto"

	- name: Upload Pages artifact
	uses: actions/upload-pages-artifact@v3
	with:
	path: docs/_build/html

	deploy:
	name: Deploy to GitHub Pages
	needs: build
	runs-on: ubuntu-latest

	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}

	steps:
	- name: Deploy
	id: deployment
	uses: actions/deploy-pages@v4

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