Roblox UI Implementation

Goal

Build Roblox UI that is readable, responsive, touch-friendly, and connected to real game state without trusting the client for valuable decisions.

Design Gate (read before building)

Do not improvise UI. Before building a non-trivial surface, read its approved design brief:

• design/DESIGN.md — global palette, type scale, spacing, and patterns.
• design/features/<feature-slug>/design.md — this surface's layout, states, and mobile/tablet/desktop behavior. It must say Status: approved.

If the brief is missing or still draft, stop and run roblox-game-ux to produce and approve it first (or get an explicit user override). Build every state the brief specifies — default, empty, loading, error, and permission/locked — not just the happy path, and match the mobile/tablet/desktop behavior it describes.

Architecture