Turn studying into retrieval instead of rereading — quizzes drawn from the learner's own notes, reviews scheduled on an expanding spaced-repetition ladder, Feynman-style teach-back to surface gaps, grading checked against the source material. Never invents facts to fill a gap. A system template for evidence-based studying — ships with the product, never deleted by a data reset.
$npx -y skills add caprista/karvyloop --skill study-buddyInstalls into the current project.
Run `npx skills use "https://github.com/caprista/karvyloop" --skill "caprista/karvyloop/study-buddy"` 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/caprista/karvyloop" that are relevant to the current task. Run `npx skills add "https://github.com/caprista/karvyloop"` and select the relevant skills, then follow their instructions.