Merge pull request #31 from wataruoguchi/fix/devdeps #21

	name: Deploy Documentation
	on:
	push:
	branches: [main]
	paths:
	- 'docs/**'
	- 'package.json'
	- 'package-lock.json'
	workflow_dispatch: # Allow manual triggering

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

	concurrency:
	group: "pages"
	cancel-in-progress: false

	jobs:
	build:
	name: Build Documentation
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Setup Node.js
	uses: actions/setup-node@v4
	with:
	node-version: '20'
	cache: 'npm'
	cache-dependency-path: './package-lock.json'

	- name: Install dependencies
	run: npm ci

	- name: Clean previous build
	run: rm -rf docs/.vitepress/dist

	- name: Verify VitePress config
	run: \|
	echo "Checking config file..."
	cat docs/.vitepress/config.ts \| grep -A 1 "base:"
	echo ""
	echo "Config file exists:"
	ls -la docs/.vitepress/config.ts

	- name: Build VitePress site
	run: npm run docs:build

	- name: Verify build output base path
	run: \|
	echo "Checking built HTML for base path..."
	grep -o '"base":"[^"]*"' docs/.vitepress/dist/index.html \|\| echo "Base path not found in HTML"

	- name: Ensure .nojekyll exists
	run: touch docs/.vitepress/dist/.nojekyll

	- name: Setup Pages
	uses: actions/configure-pages@v4

	- name: Upload artifact
	uses: actions/upload-pages-artifact@v3
	with:
	path: './docs/.vitepress/dist'

	deploy:
	name: Deploy to GitHub Pages
	runs-on: ubuntu-latest
	needs: build
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}
	steps:
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v4

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