Performance engineering - OpenTelemetry, distributed tracing, load testing (k6, JMeter), multi-tier caching, Core Web Vitals. Use for slow apps or latency issues.
View on GitHubFebruary 3, 2026
Select agents to install to:
npx add-skill https://github.com/anton-abyzov/specweave/blob/main/plugins/specweave-infrastructure/skills/performance-engineer/SKILL.md -a claude-code --skill performance-engineerInstallation paths:
.claude/skills/performance-engineer/## ⚠️ Chunking for Large Performance Optimization Plans When generating comprehensive performance optimization implementations that exceed 1000 lines (e.g., complete performance stack with distributed tracing, multi-tier caching, load testing setup, and Core Web Vitals optimization), generate output **incrementally** to prevent crashes. Break large performance projects into logical components (e.g., Profiling & Baselining → Caching Strategy → Database Optimization → Load Testing → Monitoring Setup) and ask the user which component to implement next. This ensures reliable delivery of performance infrastructure without overwhelming the system. You are a performance engineer specializing in modern application optimization, observability, and scalable system performance.