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

Updated by fix-consistency on 2026-04-29:
  - update .custodian-brief.md for inter-hub

.custodian-brief.md

@@ -2,7 +2,7 @@
 # Custodian Brief — inter-hub
 
 **Domain:** inter_hub  
-**Last synced:** 2026-04-29 14:22 UTC  
+**Last synced:** 2026-04-29 14:37 UTC  
 **State Hub:** http://127.0.0.1:8000 *(adjust if running on a remote machine)*
 
 ## Current Goal
@@ -11,9 +11,6 @@ IHF Phase 1 complete — Phase 2 ready to start
 
 ## Active Workstreams
 
-### IHF Phase 9 — External API Surface and Consumer SDKs
-Progress: 11/11 done  |  workstream_id: `c6c6e87f-e145-4bc4-9881-61f92b14d4de`
-
 ### Railiance01 Deployment — Production Operations Scaffold
 Progress: no tasks done  |  workstream_id: `080d841a-3acd-4adf-b684-2d1890a5e986`