# Phase 03 Overview: Admin Control-Plane UX

## Objective
Deliver a wizard-first admin control plane that exposes full required configuration in create-time flow, with a safe advanced editor for power users.

## In Scope

- setup wizard IA and behavior
- advanced stage and routing editor
- simulation and validation panel
- create/edit parity

## Out of Scope

- visual redesign
- participant-facing workflows

## Exit Criteria

1. Full required setup possible from create flow.
2. No hidden edit-only required fields.
3. Validation and simulation guardrails implemented.
4. Phase gates complete.