Testing & Quality skills

Browse reusable Agent Skills, each with a clear purpose and practical guidance.

full-audit

코드/콘솔/UX/E2E/보안 통합 검수 - 4개 에이전트 협업 (150점 만점)

498 repo starsObserved in 1 repos
Testing & Quality

full-stack-reviewer

Complete codebase audit combining code review, Prisma query optimization, and TypeScript analysis with intelligent routing. Use when asked for a full project review, complete codebase audit, or comprehensive quality check of a full-stack application.

498 repo starsObserved in 1 repos
Testing & Quality

grey-haven-performance-optimization

Comprehensive performance analysis and optimization for algorithms (O(n²)→O(n)), databases (N+1 queries, indexes), React (memoization, virtual lists), bundles (code splitting), API caching, and memory leaks. 85%+ improvement rate. Use when application is slow, response times exceed SLA, high CPU/memory usage, performance budgets needed, or when user mentions 'performance', 'slow', 'optimization', 'bottleneck', 'speed up', 'latency', 'memory leak', or 'performance tuning'.

498 repo starsObserved in 1 repos
Testing & Quality

holistic-evaluation

Deliver a 360° evaluation of a codebase or feature, blending architecture, correctness, performance, security, and UX signals.

498 repo starsObserved in 1 repos
Testing & Quality

investigate-issues

Investigates identified issues in a LearningAgent session by reading the transcript, determining root causes, and updating issue files with investigation reports.

498 repo starsObserved in 1 repos
Testing & Quality

java-junit

Get best practices for JUnit 5 unit testing, including data-driven tests

498 repo starsObserved in 1 repos
Testing & Quality

javascript-typescript-jest

Best practices for writing JavaScript/TypeScript tests using Jest, including mocking strategies, test structure, and common patterns.

498 repo starsObserved in 1 repos
Testing & Quality

julien-workflow-advice-gemini

Get Gemini CLI's opinion on code, architecture, or implementation. Use when you want a second AI perspective during coding sessions.

498 repo starsObserved in 1 repos
Testing & Quality

k6

k6 load testing tool. Use for performance testing.

498 repo starsObserved in 1 repos
Testing & Quality

langgraph-guardian

Prevent and detect code quality issues in LangGraph pipelines. Use when implementing new nodes, debugging state flow issues, troubleshooting empty state keys, or before committing LangGraph code. Triggers on phrases like "validate node", "check node implementation", "trace flow", "why is state empty", "lint langgraph", "check completeness", "validate before commit", "pre-flight check", "debug state flow", "find the bug in my node".

498 repo starsObserved in 1 repos
Testing & Quality