Performance profiling, benchmarking, and optimization. Use when: slow operations, regressions, memory pressure, release validation. Skip when: early prototyping, documentation, configuration-only changes.
Scanned 9/2/2026
Install to Claude Code
Skills Directorynpx -y skills add ruvnet/ruflo --skill performance-analysis --agent claude-codeInstalls into .claude/skills of the current project.
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---
name: performance-analysis
description: >
Performance profiling, benchmarking, and optimization.
Use when: slow operations, regressions, memory pressure, release validation.
Skip when: early prototyping, documentation, configuration-only changes.
---
# Performance Analysis Skill
## Purpose
Measure before optimizing and preserve reproducible benchmark evidence.
## Commands
### Run Benchmark Suite
```bash
npx @claude-flow/cli performance benchmark --suite all
```
### Profile Code
```bash
npx @claude-flow/cli performance profile --target ./src
```
## Best Practices
1. Capture a baseline before changing code
2. Use identical inputs and environments
3. Report variance, not only the fastest result
4. Re-run correctness tests after optimization
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