Register informed-decision.memo.posed for the platform tenant.

Accept the retained pose envelope and refuse packet, brief, and secret
content. Heartbeat and reconciliation follow the existing load-bearing
class pattern. This does not connect the sink or claim runtime readiness.

Assistant: grok
Assistant-Session: 01a10329-31cb-78d3-b7a3-787a69c89d54

workplans/AUDIT-WP-0011-informed-decision-memo-posed.md

@@ -0,0 +1,40 @@
+---
+id: AUDIT-WP-0011
+type: workplan
+title: "Register informed-decision.memo.posed"
+domain: infotech
+repo: audit-core
+status: finished
+flavor: implementation
+owner: grok
+topic_slug: railiance
+created: "2026-10-03"
+updated: "2026-10-03"
+---
+
+# Register informed-decision.memo.posed
+
+Local registration only, for intake dependency T07 (hub message
+`23b670ac-809e-49bf-9233-e0b62cf0a039`). No listener, no deployment, and no
+claim that informed-decision may connect `AuditCoreSink`.
+
+## Register the posed event class
+
+```task
+id: AUDIT-WP-0011-T01
+status: done
+priority: high
+```
+
+Register `informed-decision.memo.posed` on the existing `informed-decision`
+sender for `tenant:platform`. Accept the locally retained envelope (memo id,
+approval id, carried binding digest, authenticated forwarding submitter, memo
+class, submission digest). Refuse packet content, brief content, and secrets
+for this class. Confirm sender custody, Idempotency-Key receipts, and the
+existing per-class heartbeat and reconciliation requirement in tests, with
+positive, duplicate, and refusal fixtures.
+
+Done locally. Evidence kind, secret policy, completeness, and custody class
+are unchanged. The heartbeat interval is the sender's existing low-volume
+interval, 86400 seconds, not a new detection rule. Runtime readiness is not
+claimed. `INFD-WP-0005` is not updated by this file.