Update app.py

app.py

@@ -8,9 +8,15 @@ import requests
 from typing import List, Dict, Union
 import pandas as pd
 import wikipediaapi
-from typing import Optional
-from termax.agent import Agent  # Assuming you're using a specific agent framework
-from termax.tool import google_search  # Assuming this is your search tool import
+#from typing import Optional
+#from termax.agent import Agent  # Assuming you're using a specific agent framework
+#from termax.tool import google_search  # Assuming this is your search tool import
+from langchain_google_genai import ChatGoogleGenerativeAI
+from langchain.agents import AgentExecutor, create_tool_calling_agent
+from langchain.tools import Tool
+from langchain import hub
+import google.generativeai as genai  # Fallback if needed
+
 
 load_dotenv()
 
@@ -41,6 +47,34 @@ class BasicAgent:
         return fixed_answer
 
 
+
+
+    def search_tool(self, prompt: str) -> str:
+        # Initialize Gemini model
+        llm = ChatGoogleGenerativeAI(model="gemini-pro")  # or "gemini-1.5-flash"
+        
+        # Define Google Search tool (replace with actual search API)
+        def google_search(query: str) -> str:
+            # Use SerpAPI, Google Custom Search, etc.
+            return f"Search results for: {query}"
+        
+        tools = [
+            Tool(
+                name="google_search",
+                func=google_search,
+                description="Useful for searching the web."
+            )
+        ]
+        
+        # Create agent
+        agent = create_tool_calling_agent(llm, tools, prompt_template=hub.pull("hwchase17/openai-tools-agent"))
+        agent_executor = AgentExecutor(agent=agent, tools=tools, verbose=True)
+        
+        # Run the agent
+        response = agent_executor.invoke({"input": prompt})
+        return response["output"]
+
+
     def search_tool(self, prompt: str) -> str:
         """
         Searches for information using a Gemini-powered agent with Google Search capability.