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performance-profiling

97 / 100 · Low risk

Fine to try.

By rshankras/claude-code-apple-skills (GitHub) · coding · 882 stars · scanned at commit f958982

Guide performance profiling with Instruments, diagnose hangs, memory issues, slow launches, and energy drain. Use when reviewing app performance or investigating specific bottlenecks.

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'performance-profiling' ] || [ -L ~/.agents/skills/'performance-profiling' ]; then echo 'A skill folder named performance-profiling already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/rshankras/claude-code-apple-skills' "$d" && git -C "$d" checkout --quiet 'f9589828e222113d49c7bff417c33038802856ff' -- 'skills/performance/profiling' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/performance/profiling' ~/.agents/skills/'performance-profiling' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'performance-profiling' ~/.claude/skills/'performance-profiling' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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