diff --git a/qa-review-app-gate-tutorial-20260717.txt b/qa-review-app-gate-tutorial-20260717.txt
new file mode 100644
index 00000000..5bbc68ea
--- /dev/null
+++ b/qa-review-app-gate-tutorial-20260717.txt
@@ -0,0 +1,2 @@
+Temporary inert marker for post-merge review-app gate verification.
+Do not merge this verification-only change.