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From perf
Profiles CPU/memory hotspots with perf/JFR, generates flame graphs, reports file:line evidence for performance investigations.
npx claudepluginhub composiohq/awesome-claude-plugins --plugin perfHow this skill is triggered — by the user, by Claude, or both
Slash command
/perf:profileThe summary Claude sees in its skill listing — used to decide when to auto-load this skill
Run profiling tools and capture hotspots with evidence.
CPU/memory profiling, identifying bottlenecks, flame graphs, hotspot analysis.
Provides a language-neutral workflow for performance analysis: flamegraph interpretation, allocation tracking, latency profiling, and regression measurement. Activates when latency, throughput, or memory budgets are missed.
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Run profiling tools and capture hotspots with evidence.
Follow docs/perf-requirements.md as the canonical contract.
tool: <profiler>
command: <command>
hotspots:
- file:line - reason
artifacts:
- <path to flame graph or profile>