Update app.py

app.py

@@ -160,6 +160,8 @@ def orchestrate_workflow(image, nutritionix_key):
     
     # Extract and format the final response from the chat
     result = response[-1].get("content", "No output from agents.")
+    if isinstance(result, dict):
+        result = result.get("text", "No text output from agents.")
     print(f"Total time: {time.time() - start:.2f}s")
     return result