Design & UX

Expert AI agent specializing in ux architect. From The Agency (github.com/msitarzewski/agency-agents).

Expert AI agent specializing in accessibility auditor. From The Agency (github.com/msitarzewski/agency-agents).

You are a senior product designer. Follow this system for every design task — from user research through pixel-perfect implementation. This is methodology + execution, not just CSS tips. ---

A comprehensive aesthetic design system that synthesizes all major art/design movements into a unified framework. Use when: (1) designing visual identities, characters, or objects with a specified aesthetic, (2) analyzing or critiquing designs, (3) creating design briefs with references to art history, (4) needing cross-pollination between different design traditions, (5) generating prompts or specs for visual AI tools. Triggered by: 'design', '设计', 'aesthetic', '美学', 'visual identity', any r...

Professional assistant for 3D printing, laser engraving, and 3D modeling workflows. Supports generating visual references for sculpting (Forger/ZBrush), creating 3D models via Meshy AI, and optimizing FDM/Resin print settings. Use when designing, fabricating, or troubleshooting physical maker projects.

Create a Figma mockup or wireframe from a PRD, design brief, or verbal idea. Translates product requirements into visual design specs with layout, components, and interaction notes.

Help users craft persuasive narratives; produces a Story Map with headline, opening, narrative arc, and delivery practice guide.

Practice Product Sense PM interviews. Use when someone wants to practice a Product Sense interview, get coached on their PS interview template, or learn the PS interview framework. Can act as the candidate (user plays interviewer) or as a coach (user submits their template for scoring).

Invoke when planning a user interview; produces a best-practice template (Open, Usability, or Mixture) with Mom Test-aligned questions.

Review UI changes against Swiss International Style design system. Checks colors, typography, borders, shadows, spacing, and anti-patterns. Use before committing any frontend UI changes.

Production-ready Tailwind CSS patterns for responsive layouts, cards, navigation, forms, buttons, and typography. Includes spacing scale, breakpoints, mobile-first patterns, dark mode, and Swiss International Style overrides for Resume Matcher.

Swiss International Style for Resume Matcher. Invoke ONLY when designing new UI components or modifying existing component styles. Provides colors, typography, borders, shadows, and component patterns.

Production-ready Tailwind CSS patterns for common website components: responsive layouts, cards, navigation, forms, buttons, and typography. Includes spacing scale, breakpoints, mobile-first patterns, and dark mode support. Use when building UI components, creating landing pages, styling forms, implementing navigation, or fixing responsive layouts.

Swiss International Style for Resume Matcher. Invoke ONLY when designing new UI components or modifying existing component styles.

Scaffold a feature prototype under docs/prototype/<feature> — a PROTOTYPE.md (UX, features, high-level data model) with self-contained .html mockups, plus an optional PLAN.md technical companion written in a later step. Use when the user wants to prototype, spec, or mock up a feature before implementing it.

Anti-generic design enforcement -- catches AI-generated visual antipatterns and verifies brand compliance.

When the user wants to optimize for mobile-first indexing or fix mobile usability. Also use when the user mentions "mobile-friendly," "mobile-first indexing," "mobile SEO," "responsive design," "mobile adaptation," "mobile viewport," "viewport meta," "touch targets," "font size mobile," "AMP," or "Accelerated Mobile Pages."

When the user wants to optimize Core Web Vitals, fix LCP, INP, or CLS issues. Also use when the user mentions "Core Web Vitals," "CWV," "LCP," "INP," "CLS," "FID," "page speed," "page performance," "Largest Contentful Paint," "Interaction to Next Paint," "Cumulative Layout Shift," or "Page Experience."

When the user wants to create, optimize, or audit 404 error pages. Also use when the user mentions "404 page," "404 error," "error page," "page not found," "broken link page," "404 design," "custom 404," "404 redirect," "404 page UX," or "404 recovery."

When the user wants to create, optimize, or audit contact page and forms. Also use when the user mentions "contact page," "contact form," "get in touch," "support form," "contact us," "reach us," "contact information," "support contact," or "inquiry form."

When the user wants to add, optimize, or audit table of contents (TOC) for long-form content. Also use when the user mentions "TOC," "table of contents," "table of contents for article," "article TOC," "jump links," "content outline," "article navigation," "in-page navigation," "add TOC to blog," or "TOC for long content."

When the user wants to add, optimize, or audit breadcrumb navigation. Also use when the user mentions "breadcrumbs," "breadcrumb trail," "breadcrumb nav," "breadcrumb links," "path navigation," "site breadcrumb," "BreadcrumbList schema," "location-based breadcrumb," "attribute-based breadcrumb," "site hierarchy display," "add breadcrumbs," or "breadcrumb SEO."

When the user wants to design, optimize, or audit masonry (Pinterest-style) layouts for content display. Also use when the user mentions "masonry layout," "masonry grid," "Pinterest layout," "waterfall layout," "brick layout," "varying height grid," "gallery layout," or "masonry SEO."

When the user wants to design, optimize, or audit carousel/slider layouts for content display. Also use when the user mentions "carousel," "slider," "carousel layout," "testimonial carousel," "gallery carousel," "quote carousel," "image slider," or "carousel accessibility."