Update app.py

app.py

@@ -19,10 +19,6 @@ from langchain_core.tools import Tool
 # --- Constants ---
 DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space"
 
-@tool
-def dummy_tool(query: str) -> str:
-    return f"You asked me to look up: {query}"
-
 # --- Basic Agent Definition ---
 # ----- THIS IS WERE YOU CAN BUILD WHAT YOU WANT ------
 class BasicAgent:
@@ -51,7 +47,7 @@ class LangGraphAgent:
             return_full_text=False
         )
 
-        self.tools = [dummy_tool]  # Add more tools later if needed
+        self.tools = [tools]  # Add more tools later if needed
         self.tool_node = ToolNode(tools=self.tools)
 
         # LangGraph states are dicts with a "messages" key