Support callbacks returning Result<Skip> #191

	# Workflow for building and deploying a mdBook site to GitHub Pages
	name: GitHub Pages

	on:
	# Runs on pushes targeting the default branch
	push:
	branches: [book, master]

	# Also runs on PR
	pull_request:

	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
	permissions:
	contents: read
	pages: write
	id-token: write

	# Allow one concurrent deployment
	concurrency:
	group: pages
	cancel-in-progress: true

	jobs:
	# Build job
	build-book:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Setup mdBook
	uses: peaceiris/actions-mdbook@v2
	with:
	mdbook-version: 0.4.28

	- name: Install mbBook-admonish
	uses: taiki-e/install-action@v2
	with:
	tool: mdbook-admonish

	- name: Download assets
	run: \|
	cd book/
	mdbook-admonish install

	- name: Build book
	run: mdbook build book

	- name: Upload artifact
	uses: actions/upload-pages-artifact@v3
	with:
	path: ./book/book

	# Deployment job
	deploy:
	if: github.event_name != 'pull_request'
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}
	runs-on: ubuntu-latest
	needs: [build-book]
	steps:
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v4

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