chore(consistency): write back State Hub identifiers [auto]

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01JTbVXpEiXA7mNJVpDnEPcB

Assistant: claude-code
Assistant-Model: opus
Assistant-Process: 412054@bnt-lap001
Assistant-Session: 3968fae1-8d59-4209-9bd6-c22594b8ab19

workplans/FLEX-WP-0021-secrets-engine-consumer-policy-gate.md

@@ -16,6 +16,7 @@ related_workplans:
   - SECRETS-WP-0009
 created: "2026-09-06"
 updated: "2026-09-06"
+state_hub_workstream_id: "b01f655e-f71a-50ae-b110-178557f07c63"
 ---
 
 # FLEX-WP-0021 — secrets-engine consumer policy package and cluster-local pin
@@ -61,6 +62,7 @@ weaken, or supply a fallback for the consumer's package pin.
 id: FLEX-WP-0021-T01
 status: todo
 priority: high
+state_hub_task_id: "3c191808-6fe5-5a9b-9a68-a4ce4a672dbd"
 ```
 
 Owner: `flex-auth` to request and document; `secrets-engine` owns the answer.
@@ -82,6 +84,7 @@ here. An inferred action is a blocker, not a default.
 id: FLEX-WP-0021-T02
 status: todo
 priority: high
+state_hub_task_id: "38770813-dfcc-5711-bba3-0db50d3af135"
 ```
 
 Owner: `flex-auth`.
@@ -106,6 +109,7 @@ digest is stable across two runs.
 id: FLEX-WP-0021-T03
 status: todo
 priority: high
+state_hub_task_id: "8f7e5cdd-777e-5f54-9b92-c72b79f65672"
 ```
 
 Owner: `flex-auth` to emit; `secrets-engine` to verify.
@@ -126,6 +130,7 @@ A validator change on their side is their work-record, not closed from here.
 id: FLEX-WP-0021-T04
 status: wait
 priority: high
+state_hub_task_id: "f4e8709a-65dd-5172-97ae-e7c3432afb22"
 ```
 
 Owner: `flex-auth`; deployment approval required.
@@ -151,6 +156,7 @@ default-denies every other source; the other two pins are unchanged.
 id: FLEX-WP-0021-T05
 status: wait
 priority: medium
+state_hub_task_id: "f0828871-fd65-5d8c-adfd-28b13fedd2b0"
 ```
 
 Owner: `flex-auth`.