feat(F-053): completed feature

work/artifacts/F-053/security.json

@@ -0,0 +1,13 @@
+{
+  "feature_id": "F-053",
+  "verdict": "APPROVED",
+  "agent": "security",
+  "timestamp": "2026-08-19T08:48:30Z",
+  "checks": {
+    "audit": {"pass": true, "notes": "npm audit no aplica (solo CSS)"},
+    "change_scope": {"pass": true, "notes": "Cambio puramente de estilo (clases Tailwind) en un solo archivo TSX"},
+    "secret_scan": {"pass": true, "notes": "Sin secretos"},
+    "hygiene": {"pass": true, "notes": "git diff --check verde"}
+  },
+  "notes": "Security aprobado."
+}