Status. Proposed design only. Nothing in this vault is DG client approval. No application, service or test has been executed; every scenario is Not executed. Fees and dates are open.

Notifications and Administration

Purpose

Outbox delivery worker and email, plus the DG membership approval and revocation tool with MFA and the metadata allowlist.

Source notes

Notifications-and-Outbox, Step-07-Outbox-Worker-Email, Step-09-DG-Membership-Tool-and-Metadata, A11-Language-and-Email-Checklist, Q07, Q08

Current state

Proposed. No code exists. Build steps: Step-07-Outbox-Worker-Email, Step-09-DG-Membership-Tool-and-Metadata.

Minimal Context Set

Read these first, then only the sections the task needs:

1. Notifications-and-Outbox
2. Step-07-Outbox-Worker-Email
3. Step-09-DG-Membership-Tool-and-Metadata
4. A11-Language-and-Email-Checklist
5. Q07
6. Q08

Tables and records owned

Outbox event, delivery attempt, audit entry; DG administrator actions.

Endpoints (illustrative, see Request-Pipeline)

Worker (no public endpoint); DG membership approve and revoke endpoints; metadata-only operational view.

See Outbox-and-Worker. Hardening and release (Steps 10 and 11) are cross-cutting: Step-10-Hardening-and-Operations, Step-11-UAT-and-Release.

Scenarios (primary step in this module)

T33, T34, T35, T36

Statuses and gates: Scenario-Inventory. All Not executed.

Open decisions

Q07, Q08. Dependent behaviour is Blocked by Qnn; see Decision-Gates.

Known limitations

None recorded beyond the vault’s own boundaries.

Change history

Date	Change
2026-10-20	Created (bootstrap Phase 2)