UI Review Gate

Post-implementation quality gate covering visual design, accessibility, responsiveness, and state completeness.

Trigger

• Any UI implementation is complete
• After frontend-design-engine, web-design-engineer, or frontend-ui-engineering
• Before PR submission for UI changes
• User requests UI quality audit

Three Quality Pillars

1. Frictionless Insight-to-Action

• Can the user accomplish their goal in ≤3 interactions?
• Is there a single, clear primary CTA per viewport?
• Is information hierarchy immediately scannable?