diff --git a/.task/feature-svc-agent-backup.md b/.task/feature-svc-agent-backup.md
index 5096cc3e..ca4f33b6 100644
--- a/.task/feature-svc-agent-backup.md
+++ b/.task/feature-svc-agent-backup.md
@@ -183,3 +183,4 @@ RPO 固定，属方案 §6 后续）；postgres（已有 `db backup`）与 stati
   "receipt_sha256": "5d2d1c98703d7f91f669cb9f4761b2b745ec13fddee03145ab6917a17a016015"
 }
 ```
+| 同步前验收 | 3fa0d3ade8beb6b534c7ffa7505426001c58e284 | 20cffd7ad21e98b41a8be7cfd28ccf20f9a65691 | 2026-10-12T03:09:07Z |