Teaches when and how to use unknown instead of any type in TypeScript. Use when working with TypeScript code that has any types, needs type safety, handling external data, or when designing APIs. Critical for preventing type safety violations.
Tailwind CSS patterns for utility-first styling, responsive design, and component composition. Trigger: When styling with Tailwind CSS, when implementing responsive designs, when building UI components, when configuring Tailwind, when using Tailwind with React or Next.js.
CSS/XPath selector best practices for web automation (dropdowns, dynamic tables, nested components). Use when: writing selectors, handling dynamic content, React apps, robust attributes, dynamic element handling, selector maintenance.
Shadcn UI + Tailwind conventions (variants, reuse, dumb components)
Crear componentes React con TailwindCSS siguiendo los patrones del proyecto. Usar cuando se pida crear páginas, componentes UI, o modificar el diseño frontend.
Check and fix typography hierarchy on a page. Fixes h2-to-h4 skips, ensures all sections have left-aligned title/description with max-w-3xl, removes centering classes, and adds missing headers with i18n keys.
Use when building UI with shadcn-vue components - provides Button, Card, Dialog, Input, Select, Checkbox, Slider, Badge, Avatar, Progress patterns. Component imports, variants, and composition patterns for Vue 3.
Build web components using Custom Elements v1 API with Declarative Shadow DOM, attribute-driven state, handleEvent pattern, and zero DOM selection. Use when creating custom elements, extending built-in HTML elements, or implementing component-based architecture. NO querySelector, NO innerHTML, NO external libraries - pure web platform APIs only.
ALWAYS use this skill for ANY Svelte component styling, design, or UI work. Svelte 5 UI design system using Tailwind CSS 4, Skeleton Labs design tokens/presets/Tailwind Components, and Bits UI headless components. Covers class composition, color systems, interactive components, forms, overlays, and all visual design.
Use when building UI components, styling, or layouts for buoy-site
React Hooks patterns including custom hooks and dependency management. Use when implementing component logic.
This skill should be used when implementing graceful error handling and user confirmations in both backend and frontend, including friendly tool not found messages, action confirmations, error toasts, and loading indicators.
Guide for checking and fixing Nuxt 4 auto-import usage. Use this when reviewing impors in Vue components, composables, or TypeScript files in a Nuxt 4 project.
Zustand state management patterns optimized for games including persistence, undo/redo, time-travel debugging, subscriptions, and performance optimization. Use when designing game state architecture, implementing save/load, optimizing re-renders, or debugging state issues. Triggers on requests involving Zustand stores, game state management, state persistence, or React performance in games.
Use when implementing map camera animations (flyTo, easeTo, jumpTo), handling zoom transitions, or managing bearing/pitch. Load for useMapCamera composable patterns, preventing camera feedback loops, promise-based animations, and globe visibility filtering. ALWAYS use the composable, never direct map access.
Use when implementing auth in Nuxt apps with @onmax/nuxt-better-auth - provides useUserSession composable, server auth helpers, route protection, and Better Auth plugins integration.
Componentes de UI para serviços seguindo o padrão de components do Easy Budget.
Cria hooks React Query (queries e mutations) seguindo os padrões Bewear com invalidação de cache e integração com Server Actions.
Adding data-slot attributes for CSS targeting and component documentation
Billboard-inspired design patterns for implementing UI components with video grids, chart layouts, section headers, color tokens, spacing, and Framer Motion animations. Use for episodes page, artist cards, rankings.
