✅ Phase 3: Functional MVP

[CryptoLab-service]

📊 Phase 3: Functional MVP

Make the app interactive and useful, even without full AI support.

• 🧮 Enable CGPA calculator (manual logic)
• 💾 Set up user progress saving (SessionState / basic DB)
• ⏱️ Implement study hours tracking with progress display
• 🎯 Build academic goal tracker (short- and long-term)
• 🔔 Add reminders via streamlit-scheduler or cron trigger
• 🌐 Store persistent data (e.g., Firestore or Streamlit Cloud)