K6 Load Test

This gives Claude the ability to write and execute k6 performance tests, handling everything from basic HTTP load tests to complex multi-stage scenarios with custom metrics and thresholds. You'd reach for this when you need to validate API performance, simulate traffic patterns, or set up automated performance gates in CI/CD. The skill covers k6's core concepts like virtual users, stages, and checks, plus it knows how to work with cloud execution and browser testing. It's straightforward if you already know what k6 is, though with only 181 installs and a failed Snyk audit, you might want to review the code before using it in production environments.