test duckduck

app.py

@@ -7,6 +7,8 @@ from tools.final_answer import FinalAnswerTool
 
 from Gradio_UI import GradioUI
 
+
+ddsearch_obj = DuckDuckGoSearchTool()
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
 def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return type
@@ -39,7 +41,7 @@ def duckduckgosearch(query: str) -> str:
     Args:
         query: the web search query
     """
-    return DuckDuckGoSearchTool(query)
+    return ddsearch_obj(query)
 final_answer = FinalAnswerTool()