Add smoke-ens workflow for daily verification

Author: GsCommand

.github/workflows/smoke-ens.yml

@@ -0,0 +1,18 @@
+name: smoke-ens
+
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: "0 10 * * *" # daily at 10:00 UTC
+
+jobs:
+  smoke:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install jq + curl
+        run: sudo apt-get update && sudo apt-get install -y jq curl
+      - name: ENS strict verify smoke
+        env:
+          RUNTIME_BASE: https://runtime.commandlayer.org
+        run: bash scripts/smoke-ens.sh