Design Review

This runs a structured UX audit against Nielsen's 10 heuristics and scores your design across six weighted dimensions: visual hierarchy, consistency, accessibility, usability, responsiveness, and performance. You get a scored table with an overall quality number, plus a prioritized findings list sorted by severity from critical to enhancement. It includes a WCAG accessibility pass and even flags "anti-slop" design patterns like banned defaults. Best used when you need to justify design decisions with data, prep a handoff to engineering, or catch problems before they ship. The output is concrete enough to hand directly to a designer or include in a PR review.