fix(#1264): preserve portable standalone launch

docs/reports/documentation/1264-documentation-checklist.md

@@ -25,6 +25,8 @@
 
 - [x] Initial padded-name finding remediated and automated re-review approved.
 - [x] Daphne formal review ID 168 completed on exact first head `43fa0477` and requested changes.
-- [x] Four formal-review groups reproduced red and remediated; automated remediation code/security
-      reviews are clean.
-- [ ] Daphne exact-remediation-head re-review completed after push (Fred/goals excluded).
+- [x] Four review-168 groups reproduced red and remediated; automated reviews are clean.
+- [x] Daphne review ID 169 completed on exact head `9dc90be7` and confirmed review-168 closures.
+- [x] Review-169 standalone-portability and blank-class blockers reproduced red and remediated;
+      automated reviews are clean.
+- [ ] Daphne exact-second-remediation-head re-review completed after push (Fred/goals excluded).