diff --git a/.custodian-brief.md b/.custodian-brief.md
index 143e341..04f7748 100644
--- a/.custodian-brief.md
+++ b/.custodian-brief.md
@@ -2,21 +2,12 @@
 # Custodian Brief — railiance-fabric
 
 **Domain:** railiance  
-**Last synced:** 2026-05-24 12:07 UTC  
+**Last synced:** 2026-05-24 13:50 UTC  
 **State Hub:** http://127.0.0.1:8000 *(adjust if running on a remote machine)*
 
 ## Active Workstreams
 
-### Deployment Zone Discovery And Visualization
-Progress: 0/6 done  |  workstream_id: `e70820a9-d6f3-473d-a17c-b15fe3180773`
-
-**Open tasks:**
-- · T01 - Extend Discovery Overlay Model  `b8cf7d91`
-- · T02 - Discover Local Dev Routing Evidence  `b072e11b`
-- · T03 - Discover Test And Production Routing Authorities  `91fc3f28`
-- · T04 - Add Zone Overlay Graph Explorer Modes  `664c2688`
-- · T05 - Preserve State Hub Read-Model Compatibility  `1a5ef6f9`
-- · T06 - Publish Current Zone Inventory  `a1b208e3`
+*(none — repo may need first-session setup)*
 
 ---
 ## MCP Orientation (when available)