Update app.py

app.py

@@ -43,8 +43,6 @@ final_answer = FinalAnswerTool()
 
 from smolagents import tool, DuckDuckGoSearchTool
 
-from smolagents import tool, DuckDuckGoSearchTool
-
 @tool
 def search_duckduckgo(query: str, num_results: int = 3) -> str:
     """Performs a web search using DuckDuckGo and returns multiple relevant results.
@@ -69,9 +67,16 @@ def search_duckduckgo(query: str, num_results: int = 3) -> str:
         if result_lines[i].startswith("[") and len(parsed_results) < num_results:
             title = result_lines[i][1:-1]  # Extract title
             link = result_lines[i+1].strip()  # Extract link
+            
+            # Fix broken links and remove extra characters
+            if not link.startswith("http"):
+                continue  # Skip invalid links
+            
             summary = result_lines[i+2].strip() if i+2 < len(result_lines) else "No summary available."
             
-            parsed_results.append(f"🔎 {title}\n{summary}\n🔗 {link}")
+            # Ensure the link format is clean
+            formatted_result = f"🔎 **[{title}]({link})**\n📌 {summary}"
+            parsed_results.append(formatted_result)
 
     if not parsed_results:
         return f"No valid results found for '{query}'."
@@ -80,6 +85,7 @@ def search_duckduckgo(query: str, num_results: int = 3) -> str:
 
 
 
+
 model = OpenAIServerModel(
     max_tokens=2096,
     temperature=0.5,