Update tools.py

tools.py

@@ -1,8 +1,6 @@
 # tools.py
 
 from smolagents import tool
-from retriever import retrieve_relevant_context
-
 
 def clean_answer_with_prompt(agent_output: str) -> str:
     """
@@ -24,31 +22,11 @@ def build_prompt(question: str, context: str) -> str:
     )
     return f"{system_instruction}Context:\n{context}\n\nQuestion: {question}\nAnswer:"
 
-
-@tool
-def guest_info_tool(name: str) -> str:
-    """
-    Retrieves background info about a guest using the document store.
-
-    Args:
-        name (str): The name of the guest to retrieve context for.
-
-    Returns:
-        str: Relevant background information from the document store.
-    """
-    return retrieve_relevant_context(name)
+# These tools are optional; remove or fix if using
+# @tool
+# def guest_info_tool(name: str) -> str:
+#     return "Background info not available."
 
 @tool
 def greeting_tool(name: str) -> str:
-    """
-    Generates a custom greeting for the guest.
-
-    Args:
-        name (str): The name of the guest to greet.
-
-    Returns:
-        str: A friendly greeting message.
-    """
     return f"Welcome to the gala, {name}! We're honored to have you with us."
-
-