System Requirements Document (SRD)

Project Name: noble-platform

1. Introduction

The noble-platform is a scalable, AI-enabled e-commerce solution designed to simulate an enterprise-level online marketplace. This document outlines the system requirements for the platform, focusing on intelligent product recommendations, voice-enabled search, real-time order tracking, and microservices-based architecture. The platform is tailored to ensure high performance, security, and seamless user experience through distributed services and API-driven communication.

This SRD has been prepared for Divya Peddireddy, based in India, with locale-specific considerations such as timezone (IST), currency (INR), and user preferences.

2. System Overview

The noble-platform aims to deliver a next-generation e-commerce experience by integrating cutting-edge AI capabilities with a robust and scalable architecture. The platform will cater to individual consumers and businesses, offering modular APIs for seamless integration and real-time communication.

Key Features:

• Intelligent Product Recommendations: AI-driven suggestions based on user behavior and preferences.
• Voice-Enabled Search: Natural language processing for hands-free product discovery.
• Real-Time Order Tracking: Live updates on order status and delivery progress.
• Microservices Architecture: Distributed services for scalability and fault tolerance.
• API-Driven Communication: Modular RESTful and real-time APIs for interoperability.

The system will prioritize performance, security, and user experience, leveraging modern technologies and best practices.

3. Functional Requirements

User Stories:

• As a User, I should be able to search for products using voice commands.
• As a User, I should receive intelligent product recommendations based on my browsing history.
• As a User, I should be able to track my orders in real-time.
• As an Admin, I should be able to manage product listings and inventory.
• As a Vendor, I should be able to upload and manage my products.
• As a Guest, I should be able to browse products without logging in.
• As a User, I should be able to make secure payments using multiple payment gateways.
• As an Admin, I should be able to monitor system performance and analytics.

4. User Personas

1. Admin

• Role: Oversees platform operations, manages analytics, and ensures system performance.
• Responsibilities: Product moderation, user management, and system monitoring.

2. Vendor

• Role: Manages product listings and inventory.
• Responsibilities: Uploading products, setting prices, and tracking sales.

3. User

• Role: Primary consumer of the platform.
• Responsibilities: Browsing, purchasing, and tracking orders.

4. Guest

• Role: Unregistered visitor exploring the platform.
• Responsibilities: Browsing products without account creation.

5. Visuals Colors and Theme

Color Palette:

• Background: #F5F5F5 (Soft Pearl White)
• Surface: #FFFFFF (Pure White)
• Text: #333333 (Charcoal Black)
• Accent: #FF6F61 (Coral Red)
• Muted Tones: #B0BEC5 (Cloudy Gray)

Theme:

The noble-platform will feature a clean, modern aesthetic with a focus on accessibility and intuitive navigation. The color palette reflects professionalism and warmth, appealing to both individual consumers and businesses.

6. Signature Design Concept

Interactive Marketplace Galaxy

The homepage of the noble-platform will feature an interactive galaxy map, where each star represents a product category or feature.

Key Elements:

• Dynamic Animations: Stars twinkle and shift subtly as users hover over them.
• Zoom Interaction: Clicking on a star zooms into a constellation of related products.
• AI-Driven Personalization: The galaxy adapts to user preferences, highlighting relevant stars.
• Fluid Transitions: Smooth animations guide users between sections, creating a seamless experience.
• Ambient Sound: A subtle, calming background sound enhances the immersive feel.

This bold concept will make the noble-platform instantly memorable, engaging users with a unique and futuristic interface.

7. Non-Functional Requirements

• Performance: The system must handle up to 1 million concurrent users with minimal latency.
• Security: Implement robust encryption for data protection and secure payment processing.
• Scalability: Support horizontal scaling to accommodate growing user base and data volume.
• Availability: Ensure 99.9% uptime through distributed architecture and failover mechanisms.
• Localization: Provide support for multiple languages and currencies, with a focus on INR and English for the Indian market.

8. Tech Stack

Frontend:

• React for Web

Backend:

• Python
• FastAPI

Database:

• MongoDB (NoSQL)
• MySQL (RDBMS) with Alembic for migrations

AI Models:

• GPT 5.4 for user-friendly responses
• Claude 4.6 Opas for academic or coding work
• Gemini 3.1 Pro for friendly responses
• Google Nano Banana for image generation

AI Tools:

• Litellm for LLM Routing
• Langchain

Orchestration:

• Docker and docker-compose for local orchestration
• Kubernetes for server-side orchestration

9. Assumptions and Constraints

Assumptions:

• Users will have access to stable internet connections.
• The platform will primarily target the Indian market but remain adaptable for global expansion.
• Payment gateways will support INR as the default currency.

Constraints:

• Compliance with Indian data protection laws (e.g., GDPR equivalent).
• Integration with pre-approved APIs as per the API supervisor's discretion.
• Limited initial budget for infrastructure scaling.

10. Glossary

• AI: Artificial Intelligence
• RESTful API: Representational State Transfer Application Programming Interface
• Microservices: Architectural style that structures an application as a collection of loosely coupled services.
• RDBMS: Relational Database Management System
• NoSQL: Non-relational database system
• LLM: Large Language Model