diff --git a/.custodian-brief.md b/.custodian-brief.md
index 25a3b74..e46f07a 100644
--- a/.custodian-brief.md
+++ b/.custodian-brief.md
@@ -2,12 +2,19 @@
 # Custodian Brief — the-custodian
 
 **Domain:** infotech  
-**Last synced:** 2026-08-22 20:35 UTC  
+**Last synced:** 2026-08-22 20:58 UTC  
 **State Hub:** http://127.0.0.1:8000 *(adjust if running on a remote machine)*
 
 ## Active Workstreams
 
-*(none — repo may need first-session setup)*
+### Controlled scan inputs for authoritative daily SBOM catch-up
+Progress: 0/4 done  |  workplan_id: `c06ca8e9-8240-5cdf-8013-4e3a9ba8f1d8`
+
+**Open tasks:**
+- ! Implement the Nexus-owned authoritative scan path  `2029e525`
+- ! Retarget bounded catch-up without widening it  `6c645778`
+- ! Prove real daily freshness improvement  `664d90b0`
+- · Select the source-transfer and trust-boundary contract  `02ac7278`
 
 ## Inbox Hygiene