# Study App — Task Tracker

## Phase 1 & 2: Scaffold, Auth, Classes, Flashcards (COMPLETED)
- [x] Scaffold Next.js project with TypeScript + Tailwind
- [x] Setup Prisma schema + migrations
- [x] Create auth system and middleware
- [x] Create layout, design system (globals.css), login page
- [x] Create Class list and Flashcard list pages
- [x] Create Deck/Card services, import validation, and jsonRepair
- [x] Create Import Modal (Generate/Import tabs)
- [x] Create FlashcardViewer (swipe, flip, running tally, self-grading)
- [x] Create CardManager (edit, delete, add cards)

## Phase 4 & 5: Quiz Taking, Scoring, Attempts (COMPLETED)
- [x] Implement Quiz taking UI (`src/app/(protected)/[classSlug]/quizzes/[quizId]/page.tsx`)
- [x] Implement Multiple-choice and SATA question viewers
- [x] Implement submit-gated running score
- [x] Implement quiz submission logic (create `QuizAttempt`)
- [x] Implement Results screen (non-full-credit review list with rationale)
- [x] Implement Category Breakdown logic and UI
- [x] Implement "Retake missed only" flow
- [x] Implement Quiz Attempt History view

## Phase 6: Public Sharing (COMPLETED)
- [x] Create `ShareLink` service and API routes
- [x] Implement share toggle UI on decks and quizzes
- [x] Create public shared pages (`/shared/...`) that bypass auth

## Phase 7: Polish (COMPLETED)
- [x] Ensure mobile responsiveness across Flashcard and Quiz study views
- [x] Final manual testing and walkthrough