Update search_utils.py

search_utils.py

@@ -1,17 +1,9 @@
-# search_utils.py — Simple DuckDuckGo-based web search
 import requests
 import re
 
-def web_search(query, num_results=3):
+def web_search(query):
     try:
-        url = f"https://duckduckgo.com/html/?q={query}"
-        headers = {"User-Agent": "Mozilla/5.0"}
-        resp = requests.get(url, headers=headers)
-        if resp.status_code != 200:
-            return "No web results found."
-
-        results = re.findall(r'<a rel="nofollow" class="result__a" href="(.*?)">(.*?)</a>', resp.text)
-        summaries = [re.sub('<[^<]+?>', '', title) for _, title in results]
-        return " | ".join(summaries[:num_results])
+        # Placeholder fallback (can integrate SerpAPI/DuckDuckGo API here)
+        return f"Live search not implemented. You asked: {query}"
     except Exception as e:
-        return f"Web search error: {str(e)}"
+        return f"(RAG Error: {e})"