Initial commit — nexus v2.0

skills/web_search.py

@@ -0,0 +1,24 @@
+"""
+Skill WEB_SEARCH — recherche DuckDuckGo.
+
+Usage LLM : SKILL:web_search ARGS:<requête>
+"""
+DESCRIPTION = "Recherche web via DuckDuckGo"
+USAGE = "SKILL:web_search ARGS:<requête de recherche>"
+
+
+def run(args: str, context) -> str:
+    query = args.strip()
+    if not query:
+        return "Requête vide."
+    try:
+        from duckduckgo_search import DDGS
+        results = []
+        with DDGS() as ddgs:
+            for r in ddgs.text(query, max_results=5):
+                results.append(f"- {r['title']}\n  {r['href']}\n  {r['body'][:200]}")
+        return "\n\n".join(results) if results else "Aucun résultat."
+    except ImportError:
+        return "Module duckduckgo_search non installé (pip install duckduckgo-search)"
+    except Exception as e:
+        return f"Erreur recherche : {e}"