# Task 4 - Complete MCQ/Education Module Overhaul

**Agent:** main
**Date:** 2025-03-06

## Summary
Completely overhauled the EducationModule.tsx with a new step-by-step wizard test flow, beautiful UI, question shuffling, timer-based tests, enhanced quiz and result screens.

## Files Modified
1. `src/lib/i18n.ts` - Added 80+ new translation keys for wizard flow, topics, chapters, quiz UI, and result screen in both English and Bengali
2. `src/components/modules/EducationModule.tsx` - Complete rewrite with new wizard flow, enhanced UI, question shuffling, and all new features

## Key Changes
- New 4-step wizard: Select Class → Select Topic → Select Chapter → Select Question Count
- Gradient header with animated decorative elements and glassmorphism stats
- Step-by-step stepper UI with progress indicators
- Question shuffling on every new test start
- Timer-based tests: 20Q→10min, 30Q→15min, 40Q→20min
- Enhanced quiz with question navigation dots and skip button
- Enhanced result screen with celebration effects and performance analysis
- Share score via Web Share API
- Backward compatible with existing mock data via classToCategoryMap

## Verification
- `bun run lint` passed with no errors
- Dev server compiles successfully
