From b8968cfe3b18b05ed1851b14c2f743aad17eba31 Mon Sep 17 00:00:00 2001
From: goulustis <cnimaiv@gmail.com>
Date: Wed, 15 Oct 2025 20:43:54 +0800
Subject: [PATCH] bug fix

---
 lang_agent/tool_manager.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lang_agent/tool_manager.py b/lang_agent/tool_manager.py
index 7b19509..6e53512 100644
--- a/lang_agent/tool_manager.py
+++ b/lang_agent/tool_manager.py
@@ -48,7 +48,7 @@ class ToolManager:
     
     def _get_tool_fnc(self, tool_obj:LangToolBase)->List:
         fnc_list = []
-        for fnc in tool_obj:
+        for fnc in tool_obj.get_tool_fnc():
             if isinstance(fnc, FunctionTool):
                 fnc = fnc.fn
             fnc_list.append(fnc)