Wallet / Money Transfer System

This is a full-stack Wallet and Money Transfer application built using React, Redux, Tailwind CSS, Node.js, Express.js, MongoDB, and Mongoose. The project enables users to securely manage digital wallets, perform money transfers, and track transaction history in real-time.

• Full CRUD for managing books with validation using Mongoose Schema.
• Filter and sort books by genre availability or creation date.
• Aggregation pipeline to summarize borrowed books total quantity borrowed per book.
• Borrow books with due dates and quantity tracking with real-time availability updates.
• Optimistic UI updates and toast notifications for better user experience.