perf-analyzer

// Use when synthesizing perf findings into evidence-backed recommendations and decisions.

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stars:1,154

forks:219

updated:March 4, 2026

SKILL.mdreadonly

SKILL.md Frontmatter

nameperf-analyzer

descriptionUse when synthesizing perf findings into evidence-backed recommendations and decisions.

version1.0.0

perf-analyzer

Synthesize performance investigation results into clear recommendations.

Follow docs/perf-requirements.md as the canonical contract.

Inputs

Baseline data
Experiment results
Profiling evidence
Hypotheses tested
Breaking point results

Output Format

summary: <2-3 sentences>
recommendations:
  - <actionable recommendation 1>
  - <actionable recommendation 2>
abandoned:
  - <hypothesis or experiment that failed>
next_steps:
  - <if user should continue or stop>

Constraints

Only cite evidence that exists in logs or code.
If data is insufficient, say so and request a re-run.