lynx-trace-analysis
Specializes in analyzing Lynx trace data to diagnose performance issues and provide actionable optimization strategies. It covers startup/loading metrics (FCP, FMP, TTI) and white screen issues, smoothness problems (scroll jank, frame drops, interaction lag), regressions, rendering pipeline stages, and native module latency.
Installation
This adds the skill rules to your project so that compatible coding agents (such as Claude Code, Cursor, or Copilot) can automatically apply them.