13 skills found
Author Grafana Cloud Synthetic Monitoring checks, with deep coverage of k6 scripted and browser checks: SM's single-VU/single-iteration execution model, assertions that actually fail probe_success (expect() and fail() vs bare check()), secrets, deterministic scripts, robust browser locators, local validation with k6 run, deployment via UI/API/Terraform, verifying probe_success, and rollback. Also helps choose the simplest sufficient check type (HTTP/ping/DNS/TCP, MultiHTTP, scripted, browser). U
Analyze Grafana Cloud k6 test run trends over time. Detects slow metric drift (e.g., P95 latency creeping up while still passing thresholds), computes headroom to thresholds, flags anomalies, and recommends threshold tightening. Use when the user asks about test performance trends, wants to know if metrics are degrading, asks whether thresholds should be tightened, or wants a health check across recent runs for a specific test. Trigger on phrases like "how is my test trending", "is P95 getting w
Write or review k6 documentation across the three k6 repositories - k6-DefinitelyTyped (TypeScript types), k6-docs (user documentation), and k6 (release notes / changelog). Applies k6 doc style conventions, generates TypeScript type definitions, drafts release notes, and validates examples by running them against k6@master. Use when working on k6 documentation, the k6 changelog, the k6 release notes, k6 API reference, k6 TypeScript types, load testing docs, or when the user asks to write, edit,
Probe, load-test, and instrument frontends from Grafana Cloud. Covers Synthetic Monitoring (HTTP / DNS / TCP / Ping / Traceroute / Multihttp / k6-browser scripted checks from 20+ global probes, alert on `probe_success` + TLS-cert expiry), Grafana Cloud k6 (distributed load tests across AWS load-zones, scenarios, `http_req_duration` thresholds, CI integration via `grafana/k6-action`), and Frontend Observability with Faro Web SDK (RUM, Core Web Vitals, custom events, `pushError`, distributed-trace
k6 performance and load testing. Covers writing test scripts in JavaScript/TypeScript, all test types (load/stress/spike/soak/smoke/breakpoint), thresholds, checks, scenarios, executors, extensions, result analysis, k6 Cloud execution, and CI/CD integration. Use when writing k6 tests, debugging test failures, setting up load testing pipelines, choosing executors/scenarios, or interpreting k6 results.
Spike Test Setup - Auto-activating skill for Performance Testing.Triggers on: spike test setup, spike test setupPart of the Performance Testing skill category.
Response Time Analyzer - Auto-activating skill for Performance Testing.Triggers on: response time analyzer, response time analyzerPart of the Performance Testing skill category.
Percentile Analyzer - Auto-activating skill for Performance Testing.Triggers on: percentile analyzer, percentile analyzerPart of the Performance Testing skill category.
Cpu Profiler Config - Auto-activating skill for Performance Testing.Triggers on: cpu profiler config, cpu profiler configPart of the Performance Testing skill category.
Load Test Scenario Planner - Auto-activating skill for Performance Testing.Triggers on: load test scenario planner, load test scenario plannerPart of the Performance Testing skill category.
Flame Graph Generator - Auto-activating skill for Performance Testing.Triggers on: flame graph generator, flame graph generatorPart of the Performance Testing skill category.
Memory Profiler Setup - Auto-activating skill for Performance Testing.Triggers on: memory profiler setup, memory profiler setupPart of the Performance Testing skill category.
