Update src/txagent/txagent.py

src/txagent/txagent.py

@@ -335,7 +335,7 @@ class TxAgent:
                     function_call_json[i]["call_id"] = call_id
                     call_results.append({
                         "role": "tool",
-                        "content": json.dumps({"content": call_result, "call_id": call_id})
+                        "content": json.dumps({"tool_name": function_call_json[i]["name"], "content": call_result, "call_id": call_id})
                     })
                     if return_gradio_history and function_call_json[i]["name"] != 'Finish':
                         if function_call_json[i]["name"] == 'Tool_RAG':