View and manage the evaluation harness — session metrics, baselines, trend analysis, and regression detection. The feedback loop that tells the system whether improvements actually improved things.
$npx -y skills add kastalien-research/thoughtbox --skill evalInstalls into the current project.
Run `npx skills use "https://github.com/kastalien-research/thoughtbox" --skill "kastalien-research/thoughtbox/eval"` 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/kastalien-research/thoughtbox" that are relevant to the current task. Run `npx skills add "https://github.com/kastalien-research/thoughtbox"` and select the relevant skills, then follow their instructions.