diff --git a/.custodian-brief.md b/.custodian-brief.md
index a16588d..2650755 100644
--- a/.custodian-brief.md
+++ b/.custodian-brief.md
@@ -2,7 +2,7 @@
 # Custodian Brief — approval-engine
 
 **Domain:** infotech  
-**Last synced:** 2026-10-03 20:51 UTC  
+**Last synced:** 2026-10-04 09:27 UTC  
 **State Hub:** http://127.0.0.1:8000 *(adjust if running on a remote machine)*
 
 ## Active Workstreams
@@ -14,12 +14,13 @@ Progress: 3/6 done  |  workplan_id: `4fa25ad5-f5d0-5592-aa59-085f8ee3edaf`
 - ! Authenticate lifecycle mutations and approver evidence  `dc4523f5`
   *(wait: Await key-cape's exact requester/human client registrations and native issuer proof with a real human flow; repository implementation is complete.)*
 - ! Wire outbox delivery and reconciliation  `777a5cf5`
+  *(wait: Source declaration migrated and emitter mapping verified; sender/native custody delivered 2026-09-11; await canonical receiver declaration and heartbeat class admission, service admission and actual lifecycle outbox/cadence proof plus bearer revocation (synthetic accepted/duplicate/read-refusal/readback already verified 2026-09-11), exact-window reconciliation and observed per-class heartbeat/lag findings. Existing AUDIT-WP-0009 observer implementation is reused.)*
 - ! Prove one live PEP consumption path  `3196fb77`
 
 ## Inbox Hygiene
 
 **Stale unread:** 8 message(s) older than 3 day(s) — triage at session start.
-**Missing thread_id:** 6 unread message(s) lack supersession chains.
+**Missing thread_id:** 8 unread message(s) lack supersession chains.
 - ! flex-auth: FLEX-WP-0020 handoff request (consumer)  `2523510b`
 
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