diff --git a/.task/feature-agent-stack-q3.md b/.task/feature-agent-stack-q3.md
index e3b31519..aadda290 100644
--- a/.task/feature-agent-stack-q3.md
+++ b/.task/feature-agent-stack-q3.md
@@ -213,3 +213,4 @@ group-chat 的 LLM 选人策略；A2A 之外的跨系统协议。
   "receipt_sha256": "7409bf57cc6e3cda2b269e9fca65dc1effcfbdcf9014b7f128d1681ac652887d"
 }
 ```
+| 同步前验收 | 78409a9ceacacf8a152b811d94c7195c4f084664 | 17918d2c759c3e11f593270b24a29cad42ffb432 | 2026-10-08T03:54:00Z |