docs: add warning message in quick start guide

Author: radugheo

docs/quick_start.md

@@ -294,6 +294,10 @@ Set the environment variables using the provided link:
 
 Use the provided link to monitor your job and view detailed traces.
 
+/// warning
+When using invoke, ensure agents don’t unintentionally invoke themselves in a loop. Use clear process names and implement safeguards like exit conditions to prevent recursion issues.
+///
+
 <picture data-light="../quick_start_images/invoke_output_light.png" data-dark="../quick_start_images/invoke_output_dark.png">
   <source
     media="(prefers-color-scheme: dark)"