Update get_tools function to include WikipediaAPIWrapper and modify WikipediaQuery tool

tools.py

@@ -2,6 +2,7 @@ import os
 from langchain_community.tools import Tool, BraveSearch, YouTubeSearchTool
 from langchain_community.tools import DuckDuckGoSearchResults, GoogleSearchResults
 from langchain_community.tools import WikipediaQueryRun
+from langchain_community.utilities import WikipediaAPIWrapper, WolframAlphaAPIWrapper
 from langchain_community.tools import WolframAlphaQueryRun
 from typing import Any, Dict, List, Optional
 import json
@@ -403,6 +404,7 @@ def get_tools():
     """
     Returns a list of tools that can be used by the agent.
     """
+    wikipedia_api_wrapper = WikipediaAPIWrapper()
     tools = [
         Tool(
             name="YouTubeSearch",
@@ -421,14 +423,14 @@ def get_tools():
         # ),
         Tool(
             name="WikipediaQuery",
-            func=WikipediaQueryRun().run,
+            func=WikipediaQueryRun(api_wrapper=wikipedia_api_wrapper).run,
             description="Query Wikipedia for information."
         ),
-        Tool(
-            name="WolframAlphaQuery",
-            func=WolframAlphaQueryRun().run,
-            description="Query Wolfram Alpha for computational knowledge."
-        )
+        # Tool(
+        #     name="WolframAlphaQuery",
+        #     func=WolframAlphaQueryRun().run,
+        #     description="Query Wolfram Alpha for computational knowledge."
+        # )
     ]
     # Add structured tools (LangChain @tool)
     tools.extend([