ZENITH ✦

Your exams have deadlines. Your study plan should too.

ZENITH is a smart study planner that reverse-engineers your exam schedule into a day-by-day action plan — so you always know exactly what to study and never cram the night before.

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Features

• Exam Scheduling — set exams, topics, and effort levels; the algorithm builds your burndown plan automatically
• Today's Panel — one focused view of what to study right now
• Study Timer — track active study sessions per topic
• Streak Heatmap — GitHub-style consistency tracker to keep momentum
• Burndown Chart — visual progress toward each exam
• Todo Tab — drag-and-drop task management alongside your study plan
• Settings & Profile — avatar cropping, preferences, keyboard shortcuts
• PWA — installable on desktop and mobile

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Tech Stack

Layer	Tech
Frontend	React 18 + TypeScript
Styling	Tailwind CSS
Charts	Recharts
Backend	Supabase (auth + database)
Build	Vite
Tests	Vitest

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Getting Started

# Install dependencies
npm install

# Start dev server
npm run dev

# Run tests
npm test

# Build for production
npm run build

Set up a .env file with your Supabase credentials:

VITE_SUPABASE_URL=your_supabase_url
VITE_SUPABASE_ANON_KEY=your_anon_key

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Project Structure

src/
├── components/     # UI components (charts, modals, timers, etc.)
├── pages/          # HomePage, ExamSchedulePage
├── lib/            # Supabase services, scheduling algorithm, utilities
├── hooks/          # Custom React hooks
├── contexts/       # Preferences context
└── types/          # TypeScript types for DB schema

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Built with React + Supabase. Designed for students who want a system, not just a schedule.