From baec210302e3c42ee694a4f17f5f103417ba1a3c Mon Sep 17 00:00:00 2001
From: weichen <weichen@home.local>
Date: Sun, 11 Oct 2026 12:26:44 +0000
Subject: [PATCH] Pin the backend U5 ownership merge (PR #151)

Why: the parent must pin the merged component SHA for combined build and CI.

Evidence: backend origin-main merge of #151 fetched post-merge.

Impact: gitlink only.

Refs: backend PR #151.
---
 modules/backend | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/backend b/modules/backend
index 6abf1127..84075724 160000
--- a/modules/backend
+++ b/modules/backend
@@ -1 +1 @@
-Subproject commit 6abf112765a8c444377aa2ad9b4d4c45b2550f30
+Subproject commit 840757240bcf9d06846232707490e07d6a5ef68a