diff --git a/dev/feature_flags.json b/dev/feature_flags.json
index 45e9f37..3a43dad 100644
--- a/dev/feature_flags.json
+++ b/dev/feature_flags.json
@@ -5,6 +5,12 @@
       "issue": "0019",
       "description": "Hardening contra prompt injection: deny-by-default en tools, SSRF protection, path traversal, allowlists",
       "added": "2026-03-07"
+    },
+    "centralized-security-groups": {
+      "enabled": false,
+      "issue": "0024",
+      "description": "Sistema centralizado de grupos de usuarios y agentes para control de acceso; elimina security.roles y allowed_users por agente",
+      "added": "2026-03-08"
     }
   }
 }