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Found 609 Skills
UI/UX design intelligence and implementation guidance for building polished interfaces. Use when the user asks for UI design, UX flows, information architecture, visual style direction, design systems/tokens, component specs, copy/microcopy, accessibility, or to generate/critique/refine frontend UI (HTML/CSS/JS, React, Next.js, Vue, Svelte, Tailwind). Includes workflows for (1) generating new UI layouts and styling, (2) improving existing UI/UX, (3) producing design-system tokens and component guidelines, and (4) turning UX recommendations into concrete code changes.
Security-first visual testing combining URL validation, PII detection, and visual regression with parallel viewport support. Use when testing web applications that handle sensitive data, need visual regression coverage, or require WCAG accessibility compliance.
Tailwind CSS v4.1 best practices with WCAG 2.1 AA accessibility, theming, and dark mode support. Use when working with HTML, CSS, styling components, accessibility (a11y), WCAG compliance, color contrast, focus states, screen readers, theming, light mode, dark mode, or building accessible UI patterns like buttons, forms, cards, and navigation. Complements the angular-best-practices skill for Angular frontends.
Applies Material Design 3 Expressive dynamic color and theming principles to user interfaces. Use this when working on color palettes, themes, dynamic color systems, accessibility, or when the user asks to apply Material Design 3 color guidelines to a design or application.
World-class UI design expertise combining the precision of Jony Ive's Apple work, the systems thinking of Figma's design philosophy, and the accessibility obsession of Inclusive Design principles. UI design is the craft of making interfaces that users don't notice - because they just work. Great UI isn't about making things pretty. It's about making the right thing obvious and the wrong thing impossible. Every pixel, every animation, every spacing decision either helps the user or hurts them. The best UI designers are invisible - users accomplish their goals without ever thinking about the interface. Use when "ui design, visual design, interface design, component, design system, figma, sketch, color, typography, spacing, layout, animation, motion, responsive, mobile design, button, form design, card, modal, navigation, icon, ui, design, visual, interface, components, design-system, figma, accessibility" mentioned.
System-wide keyboard shortcut registration on macOS using NSEvent monitoring (simple, app-level) and Carbon EventHotKey API (reliable, system-wide). Covers NSEvent.addGlobalMonitorForEvents and addLocalMonitorForEvents, CGEvent tap for keystroke simulation, Carbon RegisterEventHotKey for system-wide hotkeys, modifier flag handling (.deviceIndependentFlagsMask), common key code mappings, debouncing, Accessibility permission requirements (AXIsProcessTrusted), and SwiftUI .onKeyPress for in-app shortcuts. Use when implementing global keyboard shortcuts, hotkey-triggered panels, or system-wide key event monitoring.
Animation patterns for Astro sites. Scroll animations, micro-interactions, transitions, loading states. Performance-focused, accessibility-aware.
Check and configure UX testing infrastructure (Playwright, accessibility, visual regression)
Smart/Dumb component patterns, Standalone components, modern control flow (@if, @for), styling (SASS/BEM) and accessibility.
Comprehensive Ink skill for building CLI applications with React. Covers components (Text, Box, Static, Transform), hooks (useInput, useApp, useFocus), Flexbox layout, testing, and accessibility.
Professional UI/UX design expertise for static HTML/CSS/JS sites. Covers design thinking, user psychology, visual hierarchy, minimalist interaction patterns, accessibility, and performance-driven design. Use when designing features, improving UX, or conducting design reviews.
Data visualization design based on Stanford CS448B. Use when: (1) Choosing appropriate chart types for data (2) Selecting visual encodings (position, color, size) (3) Critiquing or improving visualizations (4) Building D3.js visualizations (5) Designing interactions and animations (6) Choosing color palettes for accessibility (7) Visualizing networks or text data Covers Bertin, Mackinlay, Cleveland & McGill principles.