diff --git a/workplans/COMMERCE-WP-0001-foundation-layout.md b/workplans/COMMERCE-WP-0001-foundation-layout.md
index cf82001..bef8904 100644
--- a/workplans/COMMERCE-WP-0001-foundation-layout.md
+++ b/workplans/COMMERCE-WP-0001-foundation-layout.md
@@ -9,6 +9,7 @@ owner: codex
 topic_slug: commerce-canon
 created: "2026-09-05"
 updated: "2026-09-05"
+state_hub_workstream_id: "add55c62-3f25-5331-afc5-ddc55ca17aed"
 ---
 
 # CommerceCanon foundation layout and kernel boundary
@@ -23,6 +24,7 @@ documentation conformance; domain model publication remains separate.
 id: COMMERCE-WP-0001-T01
 status: done
 priority: medium
+state_hub_task_id: "f9721276-fdee-5aa7-93e2-11190f7f3ea1"
 ```
 
 Add canon.yaml, the nine infospace categories, root discovery links, demand and
@@ -34,6 +36,7 @@ docs. Keep source research and finished IDENTITY-WP plans unchanged.
 id: COMMERCE-WP-0001-T02
 status: done
 priority: high
+state_hub_task_id: "5a8b2bd2-d8cd-5430-abfc-737b77ac9939"
 ```
 
 Draft commerce-core from accepted ADR-006 and the ledger, identifying pending
@@ -46,6 +49,7 @@ No service surface or speculative model registration.
 id: COMMERCE-WP-0001-T03
 status: done
 priority: medium
+state_hub_task_id: "fc2e7be5-7160-58c5-9056-7bf570303722"
 ```
 
 Check registry integrity, core layout, links, preserved source hashes and ledger;