wording

demo/health.py

@@ -233,7 +233,6 @@ def render_health_notice() -> str:
 def render_placeholder_notice() -> str:
     return (
         "<div class='health-box health-placeholder'>"
-        "<div class='health-head'>🛠 Ready when you are.</div>"
-        "<p>Press the button below to run the health check before executing other cells.</p>"
+        "<div class='health-head'>🔍 Let's run a quick health check to verify everything is set up correctly.</div>"
         "</div>"
     )