Update tools.py

tools.py

@@ -1,4 +1,5 @@
 import base64
+import pandas as pd
 from langchain_core.messages import AnyMessage, HumanMessage, AIMessage
 from langchain.tools import tool
 from langchain_community.tools.tavily_search import TavilySearchResults
@@ -45,6 +46,7 @@ def read_python(file_path: str) -> str:
             return f.read()
     except Exception as e:
         return f"Error reading Python file: {str(e)}"
+
         
 class ExtractTextFromImage:
     def __init__(self, vision_llm):
@@ -178,7 +180,7 @@ def web_search(query: str) -> str:
     
     Args:
         query: The search query."""
-    search_docs = TavilySearchResults(max_results=3).invoke(query=query)
+    search_docs = TavilySearchResults(max_results=3).invoke(query)
     formatted_search_docs = "\n\n---\n\n".join(
         [
             f'<Document source="{doc.metadata["source"]}" page="{doc.metadata.get("page", "")}"/>\n{doc.page_content}\n</Document>'