diff --git a/.custodian-brief.md b/.custodian-brief.md
index 6c01303..d642b80 100644
--- a/.custodian-brief.md
+++ b/.custodian-brief.md
@@ -2,7 +2,7 @@
 # Custodian Brief — inter-hub
 
 **Domain:** inter_hub  
-**Last synced:** 2026-04-21 00:11 UTC  
+**Last synced:** 2026-04-21 00:26 UTC  
 **State Hub:** http://127.0.0.1:8000 *(adjust if running on a remote machine)*
 
 ## Current Goal
@@ -21,9 +21,6 @@ Progress: 0/5 done  |  workstream_id: `4636eb67-f7fb-409c-8d13-7fb461ef5db2`
 - · E4 — Fix Layer 4 errors (Web/FrontController.hs, Web/Routes.hs)  `c5dda487`
 - · E5 — Commit clean build and close WP-0014/A1  `e20d48ea`
 
-### Build Infrastructure: Incremental Compilation and Autonomous Error-Fix Loop
-Progress: 5/5 done  |  workstream_id: `5dcacb24-f4a2-407c-a526-d39ef9d4a51a`
-
 ### Local Deployment — Intro and Tutorial Web UI
 Progress: 0/7 done  |  workstream_id: `946d50b8-441c-4c0a-b1a0-2a4fb3340d16`
 
@@ -45,9 +42,6 @@ Progress: 2/6 done  |  workstream_id: `532761e7-7c97-42e6-a5ea-59a972a80230`
 - · A4 — Admin user seed migration  `62a407f9`
 - · A5 — Smoke test  `326397bc`
 
-### IHF Phase 9 — External API Surface and Consumer SDKs
-Progress: 11/11 done  |  workstream_id: `c6c6e87f-e145-4bc4-9881-61f92b14d4de`
-
 ---
 ## MCP Orientation (when available)