Update app.py

app.py

@@ -24,7 +24,8 @@ def search_news_headlines(source: str) -> str:
     """Searches for recent news headlines from specified source using DuckDuckGo.
     
     Args:
-        source: News source from supported list (BBC, CNN, etc.)
+        source: News source from supported list (BBC News, CNN, Reuters, AP, 
+               Fox News, CBS News, Wall Street Journal, Daily Mail)
     
     Returns:
         Formatted news results or error message
@@ -45,8 +46,8 @@ def search_news_headlines(source: str) -> str:
         if not domain:
             return f"Error: {source} is not a supported news source"
         
-        # Modified search query to better target actual news articles
-        search_query = f"site:{domain} -inurl:video -inurl:about -inurl:contact -inurl:search news article when:7d"
+        # Simplified search query
+        search_query = f"site:{domain} when:7d"
         
         # Use existing DuckDuckGoSearchTool implementation
         ddg_tool = DuckDuckGoSearchTool(max_results=5)
@@ -56,10 +57,10 @@ def search_news_headlines(source: str) -> str:
         import re
         headlines = re.findall(r'\[(.*?)\]\((.*?)\)', raw_results)
         
-        # Filter out navigation/section pages
+        # Filter out navigation/section pages but with fewer restrictions
         filtered_headlines = []
         for title, link in headlines:
-            if not any(x in title.lower() for x in ['breaking news updates', 'latest news headlines', 'news video', 'video clips', 'news article', 'breaking news', 'news']):
+            if not any(x in title.lower() for x in ['video clips', 'contact us', 'about us']):
                 filtered_headlines.append((title, link))
         
         # Format the results