From 0529e53b004efe403f6a2c19131f89e805d46b0b Mon Sep 17 00:00:00 2001
From: weichen <weichen@home.local>
Date: Mon, 12 Oct 2026 12:20:02 +0000
Subject: [PATCH] Pin backend to EXT-8b read-path consumption
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Why: Backend PR #179 合入六处读面资源级咨询（EXT-8b），Dev 组合消费。
Evidence: modules/backend bbe9773→830fea3（Merge #179）；组合验证见任务卡 make test 证据行。
Impact: 仅 gitlink。
Refs: Agent-System-Backend#179
---
 modules/backend | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/backend b/modules/backend
index bbe97735..830fea3d 160000
--- a/modules/backend
+++ b/modules/backend
@@ -1 +1 @@
-Subproject commit bbe977351dcb0866d814044df62684c426391ef8
+Subproject commit 830fea3d3b3837e73803434b8b0459734ffe5fdc