---
title: "3DARCH-EP-2 — Secure Access and Personal Setup"
description: "Review the governed outcome and child Features for 3DARCH-EP-2."
---

# Secure Access and Personal Setup

| Epic | Delivery status | Status source | Owner | Approved for Solution |
|---|---|---|---|---|
| `3DARCH-EP-2` | `IN_BACKLOG` | `DERIVED` | 3D Architecture Wizzard team | No |

## Goal

Enable enterprise authentication, a persistent profile, avatar choice, and personal control settings as one coherent entry and setup experience.

## Benefit

People can start with low friction and return to a personalized experience without repeating setup.

## Problem or opportunity

A person needs a trusted way to enter the workplace and establish an identity and control setup that remains recognizable across visits.

## Constraints

- Only materially implemented legacy behavior is included; planned-only capabilities remain outside the approved catalogue.

## Features

- [3DARCH-FT-9 — Enterprise sign-in and session continuity](./3darch-ep-2/features/3darch-ft-9.md)
- [3DARCH-FT-10 — First-entry avatar onboarding](./3darch-ep-2/features/3darch-ft-10.md)
- [3DARCH-FT-11 — Review profile and change workplace appearance](./3darch-ep-2/features/3darch-ft-11.md)
- [3DARCH-FT-12 — Discover and retain personal controls](./3darch-ep-2/features/3darch-ft-12.md)

These Features are approved for documentation only. Each remains outside Architecture solution work until a separate human **Approved for Solution** decision is recorded.

## Original source

- [Legacy-analysis request — RootAtSkic](https://discord.com/channels/1518726359512387766/1543925247361814568/1544617403160465409)
- [Catalogue documentation approval — Linas](https://discord.com/channels/1518726359512387766/1543925247361814568/1544641572975673394)

### Legacy implementation evidence

The catalogue was mined from legacy revision `c0ced47ecaf4426f47e5c2e4868677f7144b951a`.

- [`apps/singularity/src/routes/auth.routes.ts`](https://gitea.lego-cloud.eu/corp-v1-3darch-legacy/corp-v1-3darch-legacy/src/commit/c0ced47ecaf4426f47e5c2e4868677f7144b951a/apps/singularity/src/routes/auth.routes.ts)
- [`apps/singularity/src/config/auth.config.ts`](https://gitea.lego-cloud.eu/corp-v1-3darch-legacy/corp-v1-3darch-legacy/src/commit/c0ced47ecaf4426f47e5c2e4868677f7144b951a/apps/singularity/src/config/auth.config.ts)
- [`apps/nebula/src/hooks/useAuthRefresh.ts`](https://gitea.lego-cloud.eu/corp-v1-3darch-legacy/corp-v1-3darch-legacy/src/commit/c0ced47ecaf4426f47e5c2e4868677f7144b951a/apps/nebula/src/hooks/useAuthRefresh.ts)
- [`apps/nebula/src/components/CharacterSelection/CharacterSelection.tsx`](https://gitea.lego-cloud.eu/corp-v1-3darch-legacy/corp-v1-3darch-legacy/src/commit/c0ced47ecaf4426f47e5c2e4868677f7144b951a/apps/nebula/src/components/CharacterSelection/CharacterSelection.tsx)
- [`apps/nebula/src/components/SettingsModal/SettingsModal.tsx`](https://gitea.lego-cloud.eu/corp-v1-3darch-legacy/corp-v1-3darch-legacy/src/commit/c0ced47ecaf4426f47e5c2e4868677f7144b951a/apps/nebula/src/components/SettingsModal/SettingsModal.tsx)
- [`apps/nebula/src/stores/settingsStore.ts`](https://gitea.lego-cloud.eu/corp-v1-3darch-legacy/corp-v1-3darch-legacy/src/commit/c0ced47ecaf4426f47e5c2e4868677f7144b951a/apps/nebula/src/stores/settingsStore.ts)