COW-dev

Generate descriptive commit messages by analyzing git diffs. Use PROACTIVELY when the user asks to commit, wants a commit message, or after completing a task and preparing to commit.

코드 리뷰 후 수정 계획 문서를 생성하는 스킬. Use PROACTIVELY after code review completion. 코드 리뷰 결과를 구조화된 마크다운 문서로 docs/local/ 하위에 저장한다. "리뷰 문서 만들어줘", "코드리뷰 정리해줘", "/review-fix-plan" 또는 리뷰 완료 후 자동 트리거.

Comprehensive DevOps skill for CI/CD, infrastructure automation, containerization, and cloud platforms (AWS, GCP, Azure). Use PROACTIVELY for pipeline setup, deployment automation, infrastructure provisioning, monitoring configuration, or any DevOps-related task.

Comprehensive QA and testing skill for Java Spring Boot applications. Use PROACTIVELY when writing tests, designing test strategies, analyzing test coverage, or diagnosing test failures. Includes JUnit 5, TestContainers, RestAssured patterns and quality metrics.

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.

develop 브랜치로 체크아웃하고 최신 코드를 pull 해오는 스킬. Use PROACTIVELY when user mentions "develop 동기화", "develop pull", "최신 코드", 또는 새 브랜치 분기 전 자동 제안.

Use PROACTIVELY when the user asks to document work, summarize the session, or says "문서화해줘", "작업 내용 정리해줘", "/document", "/docs". Also trigger automatically after major feature completion to offer documentation. Creates structured Markdown files under docs/ reflecting completed work.

This skill should be used when the user wants to create a new Claude Code agent, asks how to make an agent, or requests help designing an agent's system prompt, description, triggering examples, or file structure. Provides complete best practices guide for agent creation.

React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.

React composition patterns that scale. Use when refactoring components with boolean prop proliferation, building flexible component libraries, or designing reusable APIs. Triggers on tasks involving compound components, render props, context providers, or component architecture. Includes React 19 API changes.

Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site against best practices".