Update agent.py

agent.py

@@ -74,9 +74,9 @@ def divide_numbers(a: int, b: int) -> float:
     return a / b
 
 @tool
-def search_web(query:str) -> str:
+def web_search(query:str) -> str:
         """
-        Searches the web for the answer to a given question or topic.
+        Searches the web for the answer to a given question or topic using DuckDuckGoSearchRun.
         Args:
             query (str): the question or topic to search for.
         """
@@ -227,7 +227,6 @@ def wikipedia_search(query: str):
 
 
 model = build_gemini_llm()
-web_search = DuckDuckGoSearchRun()
 tools = [
     add_numbers,
     subtract_numbers,
@@ -235,7 +234,7 @@ tools = [
     divide_numbers,
     extract_text_from_image,
     download_and_read_file,
-    search_web,
+    web_search,
     wikipedia_search
 ]