# instruments-profiling

> instruments-profiling — steipete-instruments-profiling. Use this tool when you need to profile native macOS or iOS apps to identify performance bottlenecks and optimize their execution. It provides detailed insights into app behavior, solving problems related to slow performance, memory leaks, and energy consumption. With input of app binaries and output of detailed profiling reports, instruments-profiling helps developers optimize their apps in development and testing contexts.

Canonical page: https://skillsregistry.net/skills/steipete-instruments-profiling  
JSON: https://api.skillsregistry.net/v1/skills/steipete-instruments-profiling

## Description

Use when profiling native macOS or iOS apps.

## Trust

- **Trust score (0–1):** 1.00
- **Verification tier:** scanned
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** instructions
- **Runtime environment:** llm
- **Category:** other
- **Updated:** 2026-09-19

## Source

- **Source listing:** [ClawHub](https://clawskills.sh/skills/steipete-instruments-profiling)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "steipete-instruments-profiling"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/steipete-instruments-profiling` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/steipete-instruments-profiling/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt