diff --git a/.custodian-brief.md b/.custodian-brief.md
index 0f332c3..93f1688 100644
--- a/.custodian-brief.md
+++ b/.custodian-brief.md
@@ -2,7 +2,7 @@
 # Custodian Brief — secrets-engine
 
 **Domain:** infotech  
-**Last synced:** 2026-09-05 22:27 UTC  
+**Last synced:** 2026-09-05 22:46 UTC  
 **State Hub:** http://127.0.0.1:8000 *(adjust if running on a remote machine)*
 
 ## Active Workstreams
@@ -34,10 +34,6 @@ Progress: 2/3 done  |  workplan_id: `40ccc3b4-d046-5a58-8649-e7935f45c974`
 **Open tasks:**
 - ! Activate the approved native lane and verify real owner delivery  `f8069c8a`
 
-## Inbox Hygiene
-
-**Missing thread_id:** 1 unread message(s) lack supersession chains.
-
 ---
 ## MCP Orientation (when available)