perf-profiler

name: perf-profiler description: "Use when profiling CPU/memory hot paths, generating flame graphs, or capturing JFR/perf evidence." version: 1.0.0 argument-hint: " "

perf-profiler

Run profiling tools and capture hotspots with evidence.

Follow docs/perf-requirements.md as the canonical contract.

Required Rules

• Verify debug symbols before profiling.
• Capture file:line for hotspots.
• Provide flame graph or equivalent output when possible.

Output Format

tool: <profiler>
command: <command>
hotspots:
  - file:line - reason
artifacts:
  - <path to flame graph or profile>

Constraints

• No profiling without a clear scenario.
• Keep outputs minimal and evidence-backed.