Update app.py

app.py

@@ -21,8 +21,11 @@ def generate_qr_code(text:str)-> str: #it's import to specify the return type
         qr.make(fit=True)
         
         img = qr.make_image(fill_color="black", back_color="white").convert('RGB')
-        
-        return img
+
+        save_path = "generated_qr.png"
+        img.save(save_path)
+        from smolagents.agent_types import AgentImage
+        return AgentImage(save_path)
     except Exception as e:
         return f"QR code generation failed: {str(e)}"
     # return "What magic will you build ?"