Native profiling for CPU hotspots, UI hangs, memory issues. iOS via xctrace; Android via Perfetto. Use when diagnosing native-level performance issues.
Install
npx skills add software-mansion/argent --skill argent-native-profilernpx skills add software-mansion/argent --skill argent-native-profiler -a claude-code -gnpx skills add software-mansion/argent --skill argent-native-profiler -a codex -ggemini skills install https://github.com/software-mansion/argent.git --path packages/skills/skills/argent-native-profilergh skill install software-mansion/argent argent-native-profilergit clone --depth 1 https://github.com/software-mansion/argent /tmp/software-mansion__argent
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/software-mansion__argent/packages/skills/skills/argent-native-profiler ~/.claude/skills/argent-native-profiler # Claude Code
cp -R /tmp/software-mansion__argent/packages/skills/skills/argent-native-profiler ~/.agents/skills/argent-native-profiler # Codex, Cursor, Gemini CLI, Copilot, OpenCode