diff --git a/.custodian-brief.md b/.custodian-brief.md
index 6e120bc..9ae5a9c 100644
--- a/.custodian-brief.md
+++ b/.custodian-brief.md
@@ -2,12 +2,20 @@
 # Custodian Brief — the-custodian
 
 **Domain:** infotech  
-**Last synced:** 2026-07-08 18:28 UTC  
+**Last synced:** 2026-07-09 23:12 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)*
+### Business platform enablement — decisions, service contract, client plane
+Progress: 3/8 done  |  workstream_id: `13a991a3-6d98-4749-9639-dd4687cce55e`
+
+**Open tasks:**
+- ! T04 — Author business-app service contract (canon standard)  `a3cec70c`
+- ! T05 — Scope client-hub (client/commercial plane)  `442b7f81`
+- ! T07 — Delivery-lane pilot: vergabe-teilnahme end-to-end  `d07443ab`
+- ! T08 — Closeout: decisions recorded, downstream workplans seeded  `203f7afa`
+- · T06 — fin-hub client-billing gap assessment  `3a63f122`
 
 ---
 ## MCP Orientation (when available)
diff --git a/workplans/CUST-WP-0058-business-platform-enablement.md b/workplans/CUST-WP-0058-business-platform-enablement.md
index 1feaf95..362d8c1 100644
--- a/workplans/CUST-WP-0058-business-platform-enablement.md
+++ b/workplans/CUST-WP-0058-business-platform-enablement.md
@@ -101,7 +101,7 @@ for T04: app-local accounts, consolidation-ready.
 
 ```task
 id: CUST-WP-0058-T04
-status: todo
+status: wait
 priority: high
 state_hub_task_id: "a3cec70c-04a1-42a9-a6b0-3d2943b73968"
 ```
@@ -121,7 +121,7 @@ the reference implementation. Unblocked: DR-1/DR-3 resolved 2026-07-10.
 
 ```task
 id: CUST-WP-0058-T05
-status: todo
+status: wait
 priority: medium
 state_hub_task_id: "442b7f81-44c7-4301-9466-c99c240c4e49"
 ```