diff --git a/.custodian-brief.md b/.custodian-brief.md
index 29b1bd5..e885648 100644
--- a/.custodian-brief.md
+++ b/.custodian-brief.md
@@ -2,16 +2,12 @@
 # Custodian Brief — repo-registry
 
 **Domain:** capabilities  
-**Last synced:** 2026-04-26 15:29 UTC  
+**Last synced:** 2026-04-26 15:44 UTC  
 **State Hub:** http://127.0.0.1:8000 *(adjust if running on a remote machine)*
 
 ## Active Workstreams
 
-### Repository Ability Registry — Production Hardening
-Progress: 6/7 done  |  workstream_id: `4218d2bb-33e8-4f98-94ba-38b4ac21502d`
-
-**Open tasks:**
-- · Schema migration guard for vocabulary_ref (EP-CAP-003)  `6f06d8bb`
+*(none — repo may need first-session setup)*
 
 ---
 ## MCP Orientation (when available)