Update app.py

app.py

@@ -7,16 +7,41 @@ from tools.final_answer import FinalAnswerTool
 
 from Gradio_UI import GradioUI
 
-# Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return type
-    #Keep this format for the description / args / args description but feel free to modify the tool
-    """A tool that does nothing yet 
+def DuckDuckGoSearchTool(query: str, max_results: int = 5) -> str:
+    """
+    A tool that performs web search for real time queries.
+
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        query: User search query.
+        max_results: Number of search results to retrieve (default: 5).
     """
-    return "What magic will you build ?"
+
+    try:
+        results_text = []
+
+        with DDGS() as ddgs:
+            results = ddgs.text(query, max_results=max_results)
+
+            for i, result in enumerate(results, start=1):
+                title = result.get("title", "No title")
+                link = result.get("href", "No link")
+                snippet = result.get("body", "No description")
+
+                formatted = (
+                    f"{i}. {title}\n"
+                    f"   🔗 {link}\n"
+                    f"   📝 {snippet}\n"
+                )
+                results_text.append(formatted)
+
+        if not results_text:
+            return "No results found."
+
+        return "\n".join(results_text)
+
+    except Exception as e:
+        return f"Search failed due to error: {str(e)}"
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str: