Frontend

UI/UX 설계서를 기반으로 기본 HTML/JavaScript로 동작하는 프로토타입을 개발합니다.

Use when completing tasks, implementing major features, or before merging to verify work meets requirements - dispatches superpowers:code-reviewer subagent to review implementation against plan or requirements before proceeding

Use when analyzing UI screenshots or designs to extract and document design system elements. Analyzes images to identify colors, typography, spacing, components, and patterns, then generates a structured design system with design tokens and CSS snippets. Ideal for reverse-engineering designs, creating style guides, or documenting existing UIs.

Use Gemini to find existing solutions before building from scratch. Leverages Google Search grounding to discover code examples, libraries, and best practices to avoid reinventing the wheel.

Enforces consistent React component naming conventions across the portfolio codebase. Use when creating, reviewing, or refactoring components.

Build accessible, responsive, and performant frontend components with design system best practices, modern CSS, and framework-agnostic patterns.

Stratégie de Tests React. Use when writing tests, reviewing test coverage, or setting up testing.

FrankenPHP Documentation - Modern PHP application server built on Caddy

Codex guided reasoning mode for complex fixes with explicit checkpoints.

Compare a GitHub repository with connectrpc-axum. This skill should be used when the user provides a GitHub repository URL and wants to compare it with the current project. Analyzes user features, technical implementation, architecture patterns, code quality, tests, and documentation. Outputs comparison to docs/guide/compare/ directory.

Master advanced AgentDB features including QUIC synchronization, multi-database management, custom distance metrics, hybrid search, and distributed systems integration. Use when building distributed AI systems, multi-agent coordination, or advanced vector search applications.

Security - React Native Best Practices. Use when reviewing security, implementing auth, or hardening code.

Svelte/SvelteKitプロジェクトにおいて、UI=状態の直接的な反映という思想を軸に、コンパイル時最適化・状態管理・レンダリング・配信量の設計を整理する。doc/rdd.md に「技術スタック Svelte」または「技術スタック SvelteKit」がある場合や、Svelteの設計・パフォーマンス・構造理解の相談で使う。

React Native Architecture - Principles and Organization. Use when designing architecture or reviewing code structure.

Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, routing, or shadcn/ui components - not for simple single-file HTML/JSX artifacts.

Distinctive frontend design principles for avoiding generic AI defaults, implementing thoughtful typography/color/animations, and creating polished user experiences based on Claude Code design research

React Architecture - Principles and Organization. Use when designing architecture or reviewing code structure.

Arquitetura React Native - Princípios e Organização. Use when designing architecture or reviewing code structure.

Comprehensive validation system for Claude Code plugins to ensure compliance with official plugin development guidelines and prevent installation failures

Use when creating or publishing Claude Code hooks - covers executable format, event types, JSON I/O, exit codes, security requirements, and PRPM package structure