study-buddy

When user asks to study, create flashcards, take a quiz, make notes, revise, set study timer, track study hours, create study plan, explain a topic, test knowledge, do spaced repetition, summarize a chapter, practice questions, view study stats, or any learning/studying task. 22-feature AI study assistant with flashcards, quizzes, spaced repetition, Pomodoro timer, study planner, notes, and gamification. All data stays local — NO external API calls, NO network requests, NO data sent to any server.