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Found 1,065 Skills
Provides comprehensive code review capability for React applications, validates component architecture, hooks usage, React 19 patterns, state management, performance optimization, accessibility compliance, and TypeScript integration. Use when reviewing React code changes, before merging pull requests, after implementing new features, or for component architecture validation. Triggers on "review React code", "React code review", "check my React components".
Use when the user needs Playwright-based web application testing — screenshots, browser log analysis, interaction verification, visual regression, accessibility, and network mocking. Triggers: E2E test setup, visual regression testing, accessibility audit, Playwright configuration, page object model creation, CI test pipeline.
Browser automation CLI using DOMShell MCP server. Maps Chrome's Accessibility Tree to a virtual filesystem for agent-native navigation.
Audit and fix RGAA 4.1.2 accessibility issues in any web framework that outputs HTML: React, Vue, Svelte, Astro, Angular, Next.js, Nuxt, SvelteKit, plain HTML, Handlebars, ERB, Nunjucks, and similar. Activates proactively whenever a developer writes, modifies, generates, or refactors any component or template — even without explicit mention of accessibility. Triggers on: "create a component", "add a form", "refactor this header", "add a data table", "add a nav", "build a layout", "audit accessibility", "check a11y", "RGAA", "is this accessible", "make WCAG compliant", "fix accessibility issues", or any request to write/review .jsx/.tsx/.vue/.svelte/.astro/.html files. Covers static code only: images alt text, colors, tables, links, mandatory elements, information structure, forms, navigation landmarks.
Audit RGAA 4.1.2 accessibility on live pages using a sitemap or URL list. Uses Playwright to render each page, injects axe-core for automated checks, and runs custom DOM queries for RGAA-specific criteria. Triggers on: "audit the site accessibility", "check a11y on production", "run RGAA audit", "accessibility audit from sitemap", "check deployed pages for WCAG", "audit live site", "run axe on the site", or when the user provides a sitemap URL or a list of URLs to audit. Complements a11y-web (static) with runtime checks: real contrast ratios, rendered landmarks, focus order, dynamic content.
Accessibility audit skill for scanning, fixing, and verifying WCAG 2.2 Level A and AA compliance across React, Next.js, Vue, Angular, Svelte, and plain HTML codebases. Use when auditing accessibility, fixing a11y violations, checking color contrast, generating compliance reports, or integrating accessibility checks into CI/CD pipelines.
Use when building with Reka UI (headless Vue components) - provides component API, accessibility patterns, composition (asChild), controlled/uncontrolled state, virtualization, and styling integration. Formerly Radix Vue.
Web UI - glassmorphism, Tailwind, dark mode, accessibility
Master color design with color theory, accessibility, theming, and dark mode. Create harmonious color systems that work across contexts, support accessibility standards, and enable flexible theming. Includes color psychology, contrast ratios, and color-blind friendly palettes.
Implements onboarding and help systems including product tours, interactive tutorials, tooltips, checklists, help panels, and progressive disclosure patterns. Use when building first-time experiences, feature discovery, guided walkthroughs, contextual help, setup flows, or user activation features. Provides timing strategies, accessibility patterns (keyboard, screen readers, reduced motion), and metrics for measuring onboarding success.
Provides brand color psychology and strategic palette development frameworks including Color-in-Context Theory, 60-30-10 Rule, color harmony systems, archetype color associations, Blue Ocean color differentiation, cultural considerations, and accessibility requirements. Auto-activates during brand color selection, palette development, color psychology discussions, and color strategy work. Use when discussing brand colors, color palettes, color psychology, color differentiation, color accessibility, color harmony, WCAG compliance, or color specifications.
World-class design systems architecture - tokens, components, documentation, and governance. Design systems create the shared language between design and engineering that makes products feel cohesive at any scale. Use when "design system, component library, design tokens, atomic design, style guide, theme, theming, design scale, component api, variant, figma tokens, style dictionary, design-system, tokens, components, theming, documentation, figma, accessibility, versioning" mentioned.