Add initial GitHub Pages support with site generation and deployment

- Added documentation pages for Architecture, Runtime, CLI/TUI, Events, and Guides.
- Introduced a GitHub Actions workflow (`pages.yml`) for automated site deployment.
- Enabled support for `.nojekyll` to bypass Jekyll processing.
- Included component overview diagram and additional assets for enhanced documentation.

Author: dpsoft

.github/workflows/pages.yml

@@ -0,0 +1,38 @@
+name: Pages
+
+on:
+  push:
+    branches: [main]
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+concurrency:
+  group: pages
+  cancel-in-progress: true
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Ensure site exists
+        run: test -f site/index.html
+      - name: Upload Pages artifact
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: site
+
+  deploy:
+    needs: build
+    runs-on: ubuntu-latest
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4