Update app.py

app.py

@@ -46,12 +46,13 @@ def generate_report(operation_data, max_tokens, temperature, top_p):
         HumanMessage(content=f"{system_prompt}\n\n{operation_data}")
     ]
 
-    response = llm(messages)
+    response = llm.invoke(messages)
+    report_text = response.content
     
     with open("report.txt", "w", encoding="utf-8") as file:
         file.write(response.content)
     
-    return response.content, "report.txt"  
+    return response.content, report_text 
 
 
 demo = gr.Interface(