ci: deploy Pages from checked-in workflow

Author: aaronlab

.github/workflows/pages.yml

@@ -0,0 +1,41 @@
+name: Pages
+
+on:
+  push:
+    branches: [main]
+    paths:
+      - "docs/**"
+      - ".github/workflows/pages.yml"
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+concurrency:
+  group: pages-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  deploy:
+    name: Deploy GitHub Pages
+    runs-on: ubuntu-latest
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    steps:
+      - name: Check out repository
+        uses: actions/checkout@v6.0.2
+
+      - name: Configure Pages
+        uses: actions/configure-pages@v6.0.0
+
+      - name: Upload Pages artifact
+        uses: actions/upload-pages-artifact@v5.0.0
+        with:
+          path: docs
+
+      - name: Deploy Pages
+        id: deployment
+        uses: actions/deploy-pages@v5.0.0