response-time-analyzer

Response Time Analyzer - Auto-activating skill for Performance Testing. Triggers on: response time analyzer, response time analyzer Part of the Performance Testing skill category.

1.00x

Quality

Does it follow best practices?

Impact

100%

1.00x

Average score across 3 eval scenarios

Securityby

Passed

No known issues

Optimize this skill with Tessl

npx tessl skill review --optimize ./planned-skills/generated/10-performance-testing/response-time-analyzer/SKILL.md

Evaluation results

100%

Load Test for Checkout API

k6 load test with thresholds

Criteria

Without context

With context

Uses k6 tooling

100%

Ramp-up stages defined

100%

p95 latency threshold

100%

Error rate threshold

100%

Valid default export function

100%

Peak VU count configured

100%

Response status check

100%

Production-ready script completeness

100%

README run instructions

100%

Without context: $0.1972 · 1m 1s · 13 turns · 15 in / 3,644 out tokens

With context: $0.3130 · 1m 24s · 20 turns · 54 in / 4,845 out tokens

100%

API Response Time Analysis

Response time data analysis with thresholds

Criteria

Without context

With context

Computes p95

100%

Computes p99

100%

Computes median

100%

p95 threshold verdict

100%

Error rate threshold verdict

100%

Median threshold verdict

100%

Anomaly identification

100%

Analysis script provided

100%

Uses standard p-values

100%

Without context: $0.4485 · 1m 46s · 20 turns · 21 in / 6,848 out tokens

With context: $0.5321 · 1m 56s · 30 turns · 63 in / 7,056 out tokens

100%

Stress Test Design for User Authentication Service

Stress test plan with best practices

Criteria

Without context

With context

Uses recognized tool

100%

Progressive load stages

100%

Ramp-up between stages

100%

Failure threshold defined

100%

Error rate monitored

100%

Latency percentile monitored

100%

Step-by-step plan documented

100%

Stress vs load distinction

100%

Production-ready script

100%

Without context: $0.3702 · 1m 50s · 18 turns · 18 in / 6,010 out tokens

With context: $0.4489 · 2m 4s · 23 turns · 277 in / 6,724 out tokens

Repository: jeremylongshore/claude-code-plugins-plus-skills
Commit: 0c08951

Evaluated: 18 days ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

Load Test for Checkout API API Response Time Analysis Stress Test Design for User Authentication Service

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