---
id: RPF-WP-0032
type: workplan
title: "Design secrets-engine service JWT login"
domain: financials
repo: railiance-platform
status: finished
owner: codex
created: "2026-09-05"
updated: "2026-09-05"
state_hub_workstream_id: "bd036850-e1bf-5b70-bbc3-683dfa4b125c"
---

# Design secrets-engine service JWT login

## Prepare the platform design

```task
id: RPF-WP-0032-T01
status: done
priority: high
state_hub_task_id: "166ece0b-840b-54b8-b10c-45f96eda0429"
```

Reviewed owner source and the current platform CCR contract. Delivered
`docs/credential-lane-designs/secrets-engine-service-jwt.md` with proposed exact scope, custody, lifecycle, implementation gaps,
approval requirements and positive/negative acceptance evidence. This is a
completed design deliverable, not a live lane or approval. No secrets accessed,
production objects changed or owner messages sent.

## Obtain owner inputs and implement the approved lane

```task
id: RPF-WP-0032-T02
status: cancel
priority: high
state_hub_task_id: "d1f4a9f6-4ea5-5daa-97bb-039856855bc2"
```

Confirm issuer, verification endpoint, actual KeyCape registration and live auth mount survey. Approve the login-only role/self policy, implement reviewed declarative support and prove effective-policy, wrong-claim, expiry and cleanup checks. Native lane execution still requires its separate exact authorization and scoped authority.

Review the linked design and pin current source revisions before implementation.
Do not interpret this workplan or a proposed coordinate as live authorization.

## Portfolio review — 2026-09-05

The design deliverable is complete. The implementation obligation is preserved
in **RPF-WP-0035-T02**, the single credential-lane implementation queue.
T02 is `cancel` here only because it is superseded there; it is not implemented,
waived or externally accepted. The approved design scope and all existing
identifiers remain unchanged. Archived on 2026-09-05 after this consolidation.