Total 30,804 skills, Frontend Development has 3049 skills
Showing 12 of 3049 skills
Generate self-contained HTML pages that visually explain systems, data stories, investigations, editorial workflows, and code changes. Use when the user asks for diagrams, architecture views, visual diffs, data tables, timelines, source maps, or any structured visualization that would be painful to read as terminal output. Also activates for tables with 4+ rows or 3+ columns. Adapted from nicobailon/visual-explainer with journalism, newsroom, and academic design sensibilities.
Chrome/ブラウザ拡張機能開発の包括的ガイド。WXTフレームワーク、Manifest V3、Chrome API、テスト手法をカバー。Use when: ブラウザ拡張機能を作成・修正する時。Triggers on 'ブラウザ拡張機能', 'Chrome拡張', 'browser extension', 'WXT', 'content script', 'service worker'.
Creates light and dark mode component variants with consistent color token mapping. Use when building dual-theme components, creating light/dark UI pairs, or implementing theme-aware designs.
Creates expandable/collapsible cards using CSS grid-rows animation with smooth transitions. Use when building accordions, expandable panels, collapsible sections, or show/hide card content.
Next.js App Router frontend stack workflow: Server Components-first, Prisma server-only (Node runtime), Tailwind + shadcn/ui, TanStack Query, React Hook Form + Zod, and conventions for work under frontend/. Use when implementing or refactoring UI, routes, data fetching, mutations, or forms in this stack.
Use this skill when you need information about `@funstack/router` (the React router your app uses). What it is, API references, best practices, etc.
Master React hooks patterns including useState, useEffect, useContext, custom hooks, and advanced patterns for building scalable React applications.
Creates accurate frontend implementations from visual references while maintaining design consistency. Use when user provides Figma URLs, screenshots, design images, requests visual implementation from reference, or asks to build UI matching a design. Automatically checks existing design intent patterns before implementation.
Style the dev-quiz-battle app using Tailwind CSS v4 with OKLCH colors, dark mode support, and modern design patterns. Use when creating responsive layouts, applying themes, and implementing visual components.
Guide for implementing web accessibility (WCAG). Use when designing UI components, reviewing interfaces for accessibility, or ensuring compliance with W3C WAI standards.
Create an interactive classification quiz MicroSim using p5.js where students read scenarios and classify them into the correct category from multiple choice options. Uses a data.json file for easy question editing. Ideal for teaching students to recognize patterns, identify types, or categorize examples across any subject domain.
A comprehensive guide to Next.js performance patterns, combining Data Fetching Colocation, the Donut Pattern, and the 'use cache' directive for optimal application architecture.