Medusa.js Based Custom E-commerce Development

Product Requirements Document (PRD) 1. Introduction This PRD outlines the development of custom Fulfillment Modules within the [login to view URL] e-commerce framework to integrate with Dutchie POS, Jane POS, and Dispense. The goal is to create a seamless connection between the e-commerce platform and these POS systems, optimizing operations for retailers in the cannabis and alcohol industry. 2. Project Overview The project involves building an e-commerce platform using [login to view URL] and integrating it with specified POS systems through custom Fulfillment Modules. This integration will allow for efficient management of online and in-store inventories, orders, and customer data. 3. Goals and Objectives • Integration Efficiency: Achieve seamless data flow between [login to view URL] and the POS systems. • Real-Time Synchronization: Ensure inventories, orders, and customer information are updated in real-time. • Scalability: Design modules that can be easily extended or modified for additional POS systems in the future. • Compliance: Adhere to industry regulations specific to the cannabis and alcohol sectors. 4. Functional Requirements 4.1. Inventory Synchronization • Real-Time Updates: Reflect stock changes immediately due to sales, returns, or restocks. • Conflict Resolution: Handle discrepancies in data gracefully, with alert mechanisms. 4.2. Order Management • Order Transmission: Automatically send online orders from [login to view URL] to the respective POS system for processing. • Status Updates: Sync order statuses (e.g., confirmed, shipped, delivered) between systems. • Cancellation and Returns: Manage order cancellations and returns across platforms. 4.3. Customer Data Synchronization • Profile Syncing: Keep customer profiles updated, including contact information and preferences. • Purchase History: Consolidate purchase data from online and in-store transactions. 4.4. Fulfillment Module Features • Configuration Dashboard: Provide an interface to configure API keys, endpoints, and settings for each POS system. • Error Handling: Implement comprehensive logging and error notification mechanisms. • Security Protocols: Ensure data encryption and secure authentication methods. 5. Non-Functional Requirements • Performance: Modules should not degrade the performance of the e-commerce platform. • Usability: The configuration and management interfaces should be user-friendly. • Maintainability: Code should be clean, well-documented, and follow industry best practices. • Compliance: Ensure all integrations comply with legal standards for data protection and industry regulations. 6. User Stories • As a Retailer: I want my online store to reflect accurate inventory levels to prevent overselling. • As a Customer: I want to see real-time product availability when shopping online. • As a Retailer: I want online orders to be processed seamlessly through my existing POS system. • As an Admin: I need to configure and manage POS integrations easily from the backend.