Update app.py

adding tools to the agent

app.py

@@ -19,12 +19,12 @@ def my_cutom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return
     return "What magic will you build ?"
 
 @tool
-def search_string_on_web(query: str) -> str:
+def web_search(query: str) -> str:
     """A tool that searches for a given string on the web and returns relevant information.
     Args:
         query: A string representing the search query.
     """
-    res = DuckDuckGoSearchTool().search.invoke(query)
+    res = DuckDuckGoSearchTool().web_search(query)
     if res:
         return res
     else:
@@ -63,7 +63,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[final_answer, web_search, get_current_time_in_timezone, image_generation_tool], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,