System Requirements Document (SRD)

Project Name: shadow-store

1. Introduction

Welcome to the System Requirements Document (SRD) for shadow-store, an innovative e-commerce platform tailored to meet the needs of Dah Ryl and customers in the UAE and beyond. This document outlines the functional and non-functional requirements, design concepts, and technical specifications necessary to build and operate the shadow-store platform effectively.

The shadow-store aims to provide a seamless shopping experience with a focus on inclusivity, offering all payment methods validated by an API supervisor to ensure secure and efficient transactions.

2. System Overview

The shadow-store is designed as a modern e-commerce platform that caters to a diverse audience. It will support a wide range of products and services, enabling users to browse, purchase, and manage their orders effortlessly.

Key features include:

• A user-friendly interface optimized for both web and mobile platforms.
• Support for all payment methods, including international and UAE-specific gateways.
• Secure and validated payment processing via API integration.
• A visually captivating design that reflects the brand identity of Dah Ryl.

The system will operate in the UAE timezone (GST) and accommodate AED as the default currency, while also supporting multi-currency transactions for international customers.

3. Functional Requirements

As User:

• I should be able to browse products by category and search for specific items.
• I should be able to add products to my cart and proceed to checkout.
• I should be able to select from all payment methods validated by the API supervisor.
• I should be able to track my order status after purchase.
• I should be able to create and manage my account, including viewing purchase history.

As Admin:

• I should be able to manage product listings, including adding, editing, and removing items.
• I should be able to view and process orders.
• I should be able to manage payment gateway integrations and validate transactions.
• I should be able to generate sales reports and analytics.

As Guest:

• I should be able to browse products without creating an account.
• I should be able to add products to the cart and checkout as a guest.

4. User Personas

1. Regular User

• Description: Customers who create accounts to shop regularly.
• Needs: Easy navigation, secure payment options, order tracking, and account management.

2. Admin

• Description: Platform managers responsible for overseeing operations.
• Needs: Tools for managing inventory, orders, payments, and analytics.

3. Guest User

• Description: Visitors who prefer not to create accounts.
• Needs: Quick browsing and checkout options.

5. Visuals Colors and Theme

Color Palette:

• Background: #1E1E2E (Deep Midnight Blue)
• Surface: #2A2A40 (Charcoal Gray)
• Text: #F5F5F5 (Soft White)
• Accent: #FF6F61 (Coral Red)
• Muted Tones: #A6A6B3 (Muted Lavender Gray)

The theme will evoke a sense of sophistication and modernity, aligning with the shadow-store's identity as a premium e-commerce platform.

6. Signature Design Concept

Interactive Shadow Play Homepage

The homepage of shadow-store will feature a dynamic shadow play animation that responds to user interactions.

• Visuals: The background will feature subtle, shifting shadows that mimic the movement of light, creating a mysterious and elegant ambiance.
• Interaction: As users hover over sections, the shadows will morph and reveal product categories or promotional banners.
• Transitions: Smooth fade-ins and slide animations will guide users through the homepage.
• Micro-interactions: Buttons and icons will have a glowing effect when clicked, reinforcing the shadow theme.
• Highlight: A central carousel will showcase featured products, with 3D parallax effects as users scroll.

This design will make the shadow-store instantly memorable and visually captivating.

7. Non-Functional Requirements

• Performance: The platform must load within 3 seconds for all pages.
• Scalability: The system should handle up to 10,000 concurrent users.
• Security: All payment methods must be validated and encrypted using industry standards.
• Localization: Support for Arabic and English languages.
• Accessibility: Ensure compliance with WCAG 2.1 standards.

8. Tech Stack

Frontend:

• React for Web
• React Native for Mobile App

Backend:

• Python
• FastAPI

Database:

• MySQL (preferred) or MariaDB for RDBMS
• MongoDB for NoSQL

AI Models:

• GPT 5.4 for user-friendly responses
• Google Nano Banana for image generation

AI Tools:

• Litellm for LLM Routing
• Langchain

Orchestration:

• Docker for local development
• Kubernetes for server-side orchestration

9. Assumptions and Constraints

• Assumptions:

  • All payment methods will be pre-validated by the API supervisor.
  • The platform will primarily target UAE customers but support international transactions.

• Constraints:

  • The system must adhere to UAE-specific regulations for e-commerce and payment processing.
  • The design must accommodate both Arabic and English text layouts.

10. Glossary

• API Supervisor: A system or entity responsible for validating payment methods and ensuring secure transactions.
• WCAG 2.1: Web Content Accessibility Guidelines, ensuring the platform is accessible to all users.
• GST: Gulf Standard Time, the timezone for the UAE.
• AED: United Arab Emirates Dirham, the default currency for transactions.

This concludes the updated System Requirements Document for shadow-store.