Generates a cohesive SVG icon set for a project from a style spec, with optical corrections and a preview page.
Sets up Tailwind v4 and shadcn/ui theming with CSS variables, dark mode and a four-step CSS architecture.
Walks a live web app as a persona and reports usability problems with hard gates, verdicts and evidence.
Generates an accessible 11-shade palette and semantic tokens from one brand color, with contrast checks and Tailwind v4 output.