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http-load-profiler

Run stepped HTTP load tests with ab/wrk, ramping concurrency levels to collect p50/p90/p99 latency, detect performance inflection points, and recommend optimal concurrency. Triggered by requests like 'load test this URL', 'benchmark my API', 'find the max concurrency', or mentions of p99 latency, throughput saturation, or capacity planning.

70

Quality

86%

Does it follow best practices?

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SecuritybySnyk

Medium

Suggest reviewing before use

SKILL.md
Quality
Evals
Security

Quality

Content

72%Weight 40%Scale 1-5

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

The body is well-structured and actionable with executable examples and a genuine supporting script, but it repeats the inflection conditions and lacks an explicit validation checkpoint for a batch operation against live services.

Suggestions

Consolidate the inflection-point conditions into one section (Features or Algorithm) to remove the duplicated list and tighten conciseness.

Add an explicit validation/verification step (e.g., verify the target is reachable and authorized before ramping, and confirm no production endpoint is hit) to lift workflow clarity above the batch-operation cap.

Trim or condense the large illustrative human-readable output block, keeping just enough to convey the table shape and inflection markers.

DimensionReasoningScore

Conciseness

Mostly efficient with executable commands, a tight parameter table, and example output, but the inflection-point conditions are stated twice (Features list and Algorithm section) and the illustrative output block is large, adding mild redundancy.

4 / 5

Actionability

Copy-paste-ready quick-start commands and a clear parameter table cover common cases, and the referenced scripts/http_benchmark.py exists; minor gaps only (no inline example for parsing the JSON output).

4 / 5

Workflow Clarity

The single-tool invocation is unambiguous, but this is a batch operation against a live service with no explicit validation/verification checkpoint beyond a general caution, which caps workflow clarity at 3 per the batch-operation guidance.

3 / 5

Progressive Disclosure

Well-organized into clear sections with a single one-level-deep, real bundle reference (scripts/http_benchmark.py) that is directly invoked, which is appropriate for a skill of this size.

5 / 5

Total

16

/

20

Passed

Description

100%Weight 40%Scale 1-5

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

The description is exemplary: third-person voice, concrete actions, comprehensive natural trigger terms, and explicit what-and-when guidance with minimal conflict risk.

DimensionReasoningScore

Specificity

Lists multiple concrete actions — 'run stepped HTTP load tests', 'collect p50/p90/p99 latency', 'detect performance inflection points', and 'recommend optimal concurrency' — giving comprehensive, specific coverage rather than vague language.

5 / 5

Completeness

Explicitly answers both 'what' (stepped load tests, percentile collection, inflection detection, concurrency recommendation) and 'when' via a clear 'Triggered by requests like...' clause with concrete trigger phrases.

5 / 5

Trigger Term Quality

Includes natural phrases users would say ('load test this URL', 'benchmark my API', 'find the max concurrency') plus synonyms and technical triggers (p99 latency, throughput saturation, capacity planning, ab/wrk).

5 / 5

Distinctiveness Conflict Risk

Occupies a clear niche (stepped HTTP load testing with inflection-point analysis) with distinctive triggers that are unlikely to fire for unrelated skills.

5 / 5

Total

20

/

20

Passed

Validation

93%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

frontmatter_unknown_keys

Unknown frontmatter key(s) found; consider removing or moving to metadata

Warning

Total

15

/

16

Passed

Repository
zebbern/claude-code-guide
Reviewed

Table of Contents

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