chore(consistency): sync task status from DB [auto]

Updated by fix-consistency on 2026-09-09:
  - update .custodian-brief.md for rein-aharness

Assistant: codex
Assistant-Model: gpt-5.6-luna
Assistant-Session: 01a07ff8-19d0-7820-b4d0-1353833cb7fc

.custodian-brief.md

@@ -2,7 +2,7 @@
 # Custodian Brief — rein-aharness
 
 **Domain:** agents  
-**Last synced:** 2026-09-04 17:53 UTC  
+**Last synced:** 2026-09-09 12:08 UTC  
 **State Hub:** http://127.0.0.1:8000 *(adjust if running on a remote machine)*
 
 ## Active Workstreams
@@ -15,6 +15,11 @@ Progress: 3/6 done  |  workplan_id: `eba2eff1-10a7-50a3-a70b-14e7d398f27f`
 - ! Re-prove one governed profiled run and close residuals  `68a13c4f`
 - ► Align deployment, recovery, and conformance with the supported runtime  `c4a3f08f`
 
+## Inbox Hygiene
+
+**Stale unread:** 1 message(s) older than 3 day(s) — triage at session start.
+**Missing thread_id:** 1 unread message(s) lack supersession chains.
+
 ---
 ## MCP Orientation (when available)