⚡ (engine) Improve engine overall robustness

packages/react/src/stories/standard.stories.tsx

@@ -1,13 +1,28 @@
 import { Standard } from '..'
+import { leadGenerationTypebot } from './assets/leadGenerationTypebot'
 
 export const Default = () => {
   return (
     <div style={{ height: '500px' }}>
       <Standard
-        typebot="ladleTypebot"
+        typebot={leadGenerationTypebot}
         apiHost="http://localhost:3001"
         isPreview
       />
     </div>
   )
 }
+
+export const StartWhenIntoView = () => {
+  return (
+    <>
+      <div style={{ height: '300vh' }} />
+      <Standard
+        typebot={leadGenerationTypebot}
+        apiHost="http://localhost:3001"
+        isPreview
+        style={{ height: '300px' }}
+      />
+    </>
+  )
+}