k6-load-testing

testland/qa

SkillLoads cleanly

Authors k6 JavaScript load-test scripts (VU loops + checks + sleeps), configures the `options` block with `stages` (ramp-up patterns) and `thresholds` (p(95)…

Scores
out of 100 · grade B+

2026-08-20

Works

40% of the score

100/100

Loads cleanly: valid frontmatter, required fields present, no dangling references.

Maintained

25% of the score

100/100

no commits in the last 12 weeks

Adopted

20% of the score

11/100

5 stars on the source repo.

Documented

15% of the score

90/100

1,215 words with worked examples.
Ships 3 bundled files.

Loads cleanly. Every structural check Claude Code needs to register this passed. Last commit yesterday.

Install

npx skills add testland/qa/k6-load-testing

What it says it does

Authors k6 JavaScript load-test scripts (VU loops + checks + sleeps), configures the `options` block with `stages` (ramp-up patterns) and `thresholds` (p(95) latency, error rate), runs via `k6 run script.js` or `--vus / --duration` ad-hoc flags, and uses thresholds as the CI pass/fail signal. Includes a latency-percentile interpretation reference: tail ratio (p99/p50), bimodal-distribution detection, coordinated omission and why naive p99 is optimistic, and constant-vus vs constant-arrival-rate executors. Use when the project ships HTTP / WebSocket / gRPC load tests and the team wants developer-friendly JavaScript authoring, or when a k6 threshold passes but the system still feels slow.

Every number above came out of reading the file and its repository. Nothing is a judgement call, nothing is a model’s opinion, and nothing can be paid for. The full method is published. Source last committed 2026-08-18.

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