diff --git a/.task/feature-agent-stack-q3.md b/.task/feature-agent-stack-q3.md
index 3f9bf5e4..a3a3578f 100644
--- a/.task/feature-agent-stack-q3.md
+++ b/.task/feature-agent-stack-q3.md
@@ -174,3 +174,4 @@ group-chat 的 LLM 选人策略；A2A 之外的跨系统协议。
   "receipt_sha256": "e0b04904e1fbe2761cf748f0a6d238b9b27b23871204d1ab996ab3e4dc0c7c90"
 }
 ```
+| 同步前验收 | 78409a9ceacacf8a152b811d94c7195c4f084664 | e656a67dd1d79358362f34db09d6dfbf7059e68c | 2026-10-08T03:53:08Z |