Modified files

agent.py

@@ -185,8 +185,8 @@ def initialize_agent():
         model = InferenceClientModel(model_id="Qwen/Qwen2.5-7B-Instruct", token=api_keys['together'], provider="together")
         logging.info("✅ Fallback model (Qwen 2.5 7B) loaded successfully")
 
-    # CORRECTED LINE: Use 'api_key' instead of 'serpapi_api_key'
-    google_search_tool = GoogleSearchTool(provider='serpapi', api_key=api_keys['serpapi']) if api_keys['serpapi'] else None
+    # CORRECT INITIALIZATION: The tool takes no arguments and finds the SERPAPI_API_KEY from the environment.
+    google_search_tool = GoogleSearchTool() if api_keys['serpapi'] else None
 
     tools_list = [
         tool for tool in [