diff --git a/.task/feature-recovery-u1-db-identity.md b/.task/feature-recovery-u1-db-identity.md
index 645f7f4a..03f81b08 100644
--- a/.task/feature-recovery-u1-db-identity.md
+++ b/.task/feature-recovery-u1-db-identity.md
@@ -1,6 +1,6 @@
 # feature/recovery-u1-db-identity 任务卡
 
-任务主记录：U1 I3 增量（父：PR #415 / 设计 docs/recovery/u1-identity-manifest.md §5.2）；状态：进行中；owner：weichen
+任务主记录：Dev PR #426 https://git-home.u1680832.nyat.app:30319/weichen/Agent-System-Dev/pulls/426（Backend #170）；父 #415 / 设计 docs/recovery/u1-identity-manifest.md §5.2；状态：进行中；owner：weichen
 
 ## 基线与授权