diff --git a/skills/org-skill-protocol-validator.org b/skills/org-skill-protocol-validator.org
index a5fbbb2..d99de06 100644
--- a/skills/org-skill-protocol-validator.org
+++ b/skills/org-skill-protocol-validator.org
@@ -54,7 +54,7 @@ Decouple protocol parsing (framing/unframing) from semantic validation.
     (error "Communication Protocol Schema Error: Message must be a property list (got ~s)" (type-of msg)))
   
   (let ((type (getf msg :type)))
-    (unless (member type '(:REQUEST :EVENT :RESPONSE :LOG))
+    (unless (member type '(:REQUEST :EVENT :RESPONSE :LOG :STATUS))
       (error "Communication Protocol Schema Error: Invalid message type '~a'" type))
     
     (case type
diff --git a/src/communication-validator.lisp b/src/communication-validator.lisp
index 3d67ef6..4908641 100644
--- a/src/communication-validator.lisp
+++ b/src/communication-validator.lisp
@@ -6,7 +6,7 @@
     (error "Communication Protocol Schema Error: Message must be a property list (got ~s)" (type-of msg)))
   
   (let ((type (getf msg :type)))
-    (unless (member type '(:REQUEST :EVENT :RESPONSE :LOG))
+    (unless (member type '(:REQUEST :EVENT :RESPONSE :LOG :STATUS))
       (error "Communication Protocol Schema Error: Invalid message type '~a'" type))
     
     (case type