feat(F-109): completed feature

work/runtime-status.json

@@ -1,27 +1,13 @@
 {
-  "feature_id": "F-108",
-  "stage": "build",
-  "agent": "implementer",
-  "action": "Remove variants UX: price stock EAN per product in General tab",
+  "feature_id": "F-109",
+  "stage": "close",
+  "agent": "leader",
+  "action": "Close F-109 internal SKU",
   "state": "running",
   "next_agent": "security",
   "waiting_for": "security gate",
-  "updated_at": "2026-08-21T07:45:30Z",
+  "updated_at": "2026-08-21T08:00:04Z",
   "timeline": [
-    {
-      "ts": "2026-08-21T05:55:17Z",
-      "agent": "implementer",
-      "stage": "build",
-      "state": "running",
-      "message": "Implemented editor/orders/categories/logs fixes"
-    },
-    {
-      "ts": "2026-08-21T05:55:17Z",
-      "agent": "reviewer",
-      "stage": "review_gate",
-      "state": "running",
-      "message": "Review F-103 changes"
-    },
     {
       "ts": "2026-08-21T05:55:17Z",
       "agent": "security",
@@ -147,6 +133,20 @@
       "stage": "build",
       "state": "running",
       "message": "Remove variants UX: price stock EAN per product in General tab"
+    },
+    {
+      "ts": "2026-08-21T07:57:29Z",
+      "agent": "implementer",
+      "stage": "build",
+      "state": "running",
+      "message": "Hide internal SKU from admin UI"
+    },
+    {
+      "ts": "2026-08-21T08:00:04Z",
+      "agent": "leader",
+      "stage": "close",
+      "state": "running",
+      "message": "Close F-109 internal SKU"
     }
   ]
 }