What load testing tools are supported by this skill?

The skill primarily utilizes k6 for modern, scriptable load testing and provides guidance for JMeter, covering baseline, stress, and spike testing scenarios.

Can I use this for both Node.js and Rust applications?

Yes, the skill includes specialized profiling and benchmarking scripts for both Node.js (using v8-profiler) and Rust (using Criterion and Dhat).

When is the best time to use the SRE skill?

It is best used during capacity planning phases, before major releases, for SLA validation, or when you need to identify performance bottlenecks in production-grade systems.

Does it include tools for memory leak detection?

Yes, it provides memory profiling scripts for Node.js to take heap snapshots and monitor usage, as well as Dhat integration for Rust memory profiling.

System Reliability Engineering & Performance

Name: System Reliability Engineering & Performance
Author: lapc506

bylapc506

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セキュリティとテスト

Implements comprehensive load testing, performance profiling, and capacity planning strategies using k6, Rust, and Node.js.

概要

This skill provides a specialized framework for System Reliability Engineering (SRE), focusing on automated load and performance testing. It enables developers to conduct baseline, stress, spike, and endurance testing to identify system bottlenecks and validate SLAs. With integrated support for k6 scripts, Node.js CPU/memory profiling, and high-performance Rust benchmarking via Criterion and Flamegraphs, it offers a complete toolkit for optimizing application performance and ensuring infrastructure scalability before major production releases.

主な機能

Comprehensive performance profiling for Node.js V8 and Rust Criterion
Automated capacity planning and SLA validation tools
Performance benchmarking comparisons between different tech stacks
2 GitHub stars
Advanced load testing scenarios with k6 including ramp-up and stress testing
Memory leak detection and heap snapshot analysis for backend services

ユースケース

Validating system stability and identifying breaking points before a major product launch
Optimizing resource consumption and latency in high-performance Rust or Node.js backends
Planning infrastructure scaling requirements based on data-driven capacity calculations

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add lapc506/flutter-agentic-boilerplate system-reliability-engineering

For use in Claude.ai and ChatGPT

Download Skill

GitHub

概要