Use when investigating a bug or unexpected behavior. Forces structured root-cause investigation before any code changes. Trace the call chain, document hypotheses, confirm the root cause, then fix.
How to install diagnose?
cukas/patrol/diagnose
$npx -y skills add cukas/patrol --skill diagnoseInstalls into the current project.
›Prefer a prompt? Paste this to your agent
Run `npx skills use "https://github.com/cukas/patrol" --skill "cukas/patrol/diagnose"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/cukas/patrol" that are relevant to the current task. Run `npx skills add "https://github.com/cukas/patrol"` and select the relevant skills, then follow their instructions.
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