Create search_tools.py

search_tools.py

@@ -0,0 +1,50 @@
+# search_tools.py
+import requests
+from typing import List, Dict
+
+# ✅ Safe optional import
+try:
+    from smolagents import tool
+except ImportError:
+    from mock_smolagents import tool
+
+
+@tool
+def search_with_links(query: str, num_results: int = 5) -> str:
+    """Search the web and return results with clickable URLs."""
+    try:
+        from duckduckgo_search import DDGS
+
+        num_results = max(1, min(10, num_results))
+
+        results = []
+        with DDGS() as ddgs:
+            for idx, r in enumerate(ddgs.text(query, max_results=num_results), 1):
+                results.append(
+                    f"**{idx}. {r['title']}**\n"
+                    f"- **URL:** {r['href']}\n"
+                    f"- **Preview:** {r['body'][:200]}..."
+                )
+
+        if results:
+            return f"## 🔍 Search Results for '{query}'\n\n" + "\n\n---\n\n".join(results)
+
+        return f"No results found for '{query}'"
+
+    except ImportError:
+        return (
+            "## 🔍 Mock Search Results\n"
+            "- https://huggingface.co\n"
+            "- https://arxiv.org\n"
+            "- https://scikit-learn.org\n\n"
+            "*Install duckduckgo-search for real results*"
+        )
+
+
+@tool
+def search_academic(query: str) -> str:
+    return (
+        f"## 📚 Academic Search: '{query}'\n"
+        f"- https://arxiv.org/search/?query={query.replace(' ', '+')}\n"
+        f"- https://scholar.google.com/scholar?q={query.replace(' ', '+')}"
+    )