The Agent Skills Directory

[COMMAND_EXECUTION]: The skill uses standard shell commands such as grep, npm list, ls, and awk to inspect the project environment, identify React versions, and locate specific code patterns like inline handlers or hook usage for diagnostic purposes.
[EXTERNAL_DOWNLOADS]: Includes instructions to run well-known performance analysis tools via npx (including webpack-bundle-analyzer and lighthouse) and recommends the installation of official browser extensions for the React DevTools Profiler.
[DATA_EXFILTRATION]: Provides template code examples for integrating performance monitoring with analytics services. These are provided as educational references for developers to implement in their own applications and do not involve any automated exfiltration of sensitive data from the agent's environment.

react-performance