Run 4-phase root cause analysis — reproduce, isolate, hypothesize, verify. Use when a bug is confirmed but root cause is unclear, after investigate-bug, or when user mentions root cause analysis.
$npx -y skills add danielvm-git/bigpowers --skill diagnose-rootInstalls into the current project.
Run `npx skills use "https://github.com/danielvm-git/bigpowers" --skill "danielvm-git/bigpowers/diagnose-root"` 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/danielvm-git/bigpowers" that are relevant to the current task. Run `npx skills add "https://github.com/danielvm-git/bigpowers"` and select the relevant skills, then follow their instructions.