feat(F-050): completed feature

work/artifacts/F-050/leader-close.json

@@ -0,0 +1,20 @@
+{
+  "feature_id": "F-050",
+  "verdict": "APPROVED",
+  "agent": "leader",
+  "timestamp": "2026-08-19T05:56:30Z",
+  "gates_approved": {
+    "reviewer": true,
+    "security": true,
+    "qa": true
+  },
+  "verify_sh": "green",
+  "validation": {
+    "deploy": "monolith prod restart construyó, migró y levantó los 4 servicios",
+    "smoke_lan": "192.168.18.93:3000..3005 responden 200",
+    "auth": "POST /api/backoffice/auth/login con admin@mercadodevida.com / Admin1234 → 200; /api/admin/stats → 200",
+    "ux": "layout full-width, actions con icono, categories parent/promote, dashboard funcional"
+  },
+  "summary": "Backoffice layout, acciones, categories parent/promote, dashboard stats y auth backoffice corregidos y redeployados.",
+  "push": "No origin remote configured; commit remains local."
+}