Update server.py

server.py

@@ -85,12 +85,12 @@ for source, rel_path in SOURCES.items():
                 print(f"Error cargando índice en {root}: {str(e)}")
                 continue
 
-# Recurso dinámico para búsqueda
 @mcp.resource(
     uri="retriever://documentos",
     name="DocumentRetriever",
     description="Retrieve documents from different regulations using semantic search.",
-    mime_type="application/json"
+    mime_type="application/json",
+    query_params=["query", "fuente", "top_k"]  # <- Agregar esta línea
 )
 def retrieve_docs(query: str, fuente: str = 'oms', top_k: int = 3) -> dict:
     """