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-# 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