diff --git a/WORK-RECORDS.md b/WORK-RECORDS.md
index 0d320e1..bd44ae8 100644
--- a/WORK-RECORDS.md
+++ b/WORK-RECORDS.md
@@ -38,9 +38,9 @@
 | task | FI-WP-0004-T07 | done | — | workplans/FI-WP-0004-operational-loop-and-scaleway-reserve.md |
 | task | FI-WP-0004-T08 | done | — | workplans/FI-WP-0004-operational-loop-and-scaleway-reserve.md |
 | task | FI-WP-0004-T09 | done | — | workplans/FI-WP-0004-operational-loop-and-scaleway-reserve.md |
-| task | FI-WP-0005-T01 | todo | — | workplans/FI-WP-0005-profiled-brief-execution.md |
-| task | FI-WP-0005-T02 | todo | — | workplans/FI-WP-0005-profiled-brief-execution.md |
-| task | FI-WP-0005-T03 | todo | — | workplans/FI-WP-0005-profiled-brief-execution.md |
+| task | FI-WP-0005-T01 | done | — | workplans/FI-WP-0005-profiled-brief-execution.md |
+| task | FI-WP-0005-T02 | done | — | workplans/FI-WP-0005-profiled-brief-execution.md |
+| task | FI-WP-0005-T03 | done | — | workplans/FI-WP-0005-profiled-brief-execution.md |
 | task | FI-WP-0005-T04 | todo | — | workplans/FI-WP-0005-profiled-brief-execution.md |
 | task | FI-WP-0005-T05 | todo | — | workplans/FI-WP-0005-profiled-brief-execution.md |
 | task | FI-WP-0005-T06 | todo | — | workplans/FI-WP-0005-profiled-brief-execution.md |
diff --git a/workplans/FI-WP-0005-profiled-brief-execution.md b/workplans/FI-WP-0005-profiled-brief-execution.md
index 281298e..55fd9cc 100644
--- a/workplans/FI-WP-0005-profiled-brief-execution.md
+++ b/workplans/FI-WP-0005-profiled-brief-execution.md
@@ -142,7 +142,7 @@ arena.ai). openai.com and x.ai return 403 to plain clients, which is noted.
 
 ```task
 id: FI-WP-0005-T04
-status: todo
+status: progress
 priority: high
 state_hub_task_id: "d679352f-8b0d-5ca5-9e42-4173ed87f48a"
 ```
@@ -163,11 +163,13 @@ Request (hub message to activity-core, not tasks registered here):
 **Done when:** activity-core acknowledges with its workplan id(s), and the
 agreed grant v2 schema revision is recorded here.
 
+**2026-09-22:** Proposal sent to activity-core (`8ee9a6ab`). Awaiting reply.
+
 ### T05 — glas-harness handoff: `harness.fi-research-brief@1.0.0`
 
 ```task
 id: FI-WP-0005-T05
-status: todo
+status: progress
 priority: high
 state_hub_task_id: "e1d0bacd-b93d-50d5-b07d-e950e96443dc"
 ```
@@ -182,6 +184,9 @@ rollback pin. Blockers are the sand-boxer and Glas owner-auth items
 **Done when:** the profile exists at a pinned version with a positive
 readiness proof in a sandbox run.
 
+**2026-09-22:** Request sent to glas-harness (`c7f2df46`), including the
+host-install question. Awaiting reply.
+
 ### T06 — Retire the break-glass host timer
 
 ```task