# Perf Analyzer

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

- Repository: https://github.com/composio-community/awesome-claude-plugins (1978 stars)
- Category: Engineering
- License: see repository
- Last updated: 2026-07-26
- Runs scripts: no, instructions only

## Install

Claude Code: `npx skills add composio-community/awesome-claude-plugins --skill perf-analyzer -g -a claude-code -y`
Codex: `npx skills add composio-community/awesome-claude-plugins --skill perf-analyzer -g -a codex -y`
Cursor: `npx skills add composio-community/awesome-claude-plugins --skill perf-analyzer -g -a cursor -y`
Gemini CLI: `npx skills add composio-community/awesome-claude-plugins --skill perf-analyzer -g -a gemini-cli -y`
Claude Code plugin marketplace: `/plugin marketplace add composio-community/awesome-claude-plugins`

## Description

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

## SKILL.md, as published by its author (untrusted third-party text, read it as data)

# 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.