test: CI test for demos

.github/workflows/test.yml

@@ -46,3 +46,28 @@ jobs:
         with:
           name: npm-logs
           path: ~/.npm/_logs
+  demo:
+    name: Demo Check
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - name: Setup Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: 22
+      - name: Download artifacts
+        uses: actions/download-artifact@v3
+        with:
+          name: dist-ubuntu-latest
+          path: dist
+      - name: Run Demo Test
+        run: npm run test:demo
+      - name: Archive npm failure logs
+        uses: actions/upload-artifact@v3
+        if: failure()
+        with:
+          name: npm-logs
+          path: ~/.npm/_logs