diff --git a/.custodian-brief.md b/.custodian-brief.md
index ba7e420..d16c754 100644
--- a/.custodian-brief.md
+++ b/.custodian-brief.md
@@ -2,17 +2,20 @@
 # Custodian Brief — coordination-engine
 
 **Domain:** communication  
-**Last synced:** 2026-09-22 20:27 UTC  
+**Last synced:** 2026-09-24 00:22 UTC  
 **State Hub:** http://127.0.0.1:8000 *(adjust if running on a remote machine)*
 
 ## Active Workstreams
 
 ### OrwellLoggingDiagnostics canon review
-Progress: 0/2 done  |  workplan_id: `bf08c283-0f43-5a8d-9e63-17c4b96ded11`
+Progress: 1/2 done  |  workplan_id: `bf08c283-0f43-5a8d-9e63-17c4b96ded11`
 
 **Open tasks:**
 - ! Record registration or final disposition  `0260b21a`
-- ► Obtain canonical owner disposition  `c1342268`
+
+## Inbox Hygiene
+
+**Missing thread_id:** 2 unread message(s) lack supersession chains.
 
 ---
 ## MCP Orientation (when available)