diff --git a/.custodian-brief.md b/.custodian-brief.md
index 5c7f6fc..b88ee57 100644
--- a/.custodian-brief.md
+++ b/.custodian-brief.md
@@ -2,16 +2,15 @@
 # Custodian Brief — infospace-bench
 
 **Domain:** markitect  
-**Last synced:** 2026-05-17 11:55 UTC  
+**Last synced:** 2026-05-17 14:00 UTC  
 **State Hub:** http://127.0.0.1:8000 *(adjust if running on a remote machine)*
 
 ## Active Workstreams
 
 ### Lefevre EPUB3 Infospace Readiness Pilot
-Progress: 1/7 done  |  workstream_id: `23be7d20-b01f-4b17-9851-4d540e4c0984`
+Progress: 2/7 done  |  workstream_id: `23be7d20-b01f-4b17-9851-4d540e4c0984`
 
 **Open tasks:**
-- ► Chapter-aware chunking and IDs  `47de1110`
 - · Trading-literature profile  `1a1b8fde`
 - · Scale-aware generation planning  `bee5c38a`
 - · Deterministic Lefevre acceptance fixture  `c9bbc84e`