System Requirements Document (SRD) for topaz-app

1. Introduction

The topaz-app is a comprehensive solution designed to manage and streamline operations for a garment manufacturing unit. Developed with a focus on efficiency, scalability, and user-friendliness, this app aims to address the unique challenges faced by garment manufacturers in India. By integrating advanced technologies and intuitive interfaces, the topaz-app will empower businesses to optimize production, manage inventory, and enhance overall productivity.

This document outlines the system requirements for the topaz-app, ensuring alignment with the needs of garment manufacturers like Nihir Mehta and their teams.

2. System Overview

The topaz-app is envisioned as a centralized platform for managing all aspects of a garment manufacturing unit. It will cater to internal operations such as inventory tracking, production scheduling, worker management, and quality control. Additionally, the app will support external interactions with suppliers and customers, enabling seamless order management and communication.

Key features include:

• Real-time inventory tracking
• Production workflow management
• Worker task assignments and performance monitoring
• Supplier and customer order management
• Analytics and reporting for operational insights
• Garment production build functionality, as pre-resolved by the API supervisor

The app will be accessible via web and mobile platforms, ensuring flexibility and ease of use for all stakeholders.

3. Functional Requirements

• As a Factory Manager, I should be able to track inventory levels in real-time.
• As a Factory Manager, I should be able to assign tasks to workers and monitor their progress.
• As a Factory Manager, I should be able to schedule production workflows and set deadlines.
• As a Quality Inspector, I should be able to log quality control checks for each batch of garments.
• As a Supplier, I should be able to view and confirm purchase orders.
• As a Customer, I should be able to place orders and track their status.
• As an Admin, I should be able to manage user roles and permissions.
• As a System, I should be able to generate analytics reports on production efficiency and inventory usage.
• As a System, I should be able to integrate with third-party APIs for logistics and shipping.
• As a Developer, I should be able to build a Garment Manufacturing Unit as pre-resolved by the API supervisor.
• As a System, I should provide garment production build functionality, as pre-resolved by the API supervisor.

4. User Personas

4.1 Factory Manager

• Oversees the entire manufacturing process.
• Manages inventory, production schedules, and worker assignments.

4.2 Quality Inspector

• Ensures that garments meet quality standards.
• Logs quality control data for each batch.

4.3 Supplier

• Provides raw materials and supplies.
• Confirms purchase orders and tracks payment status.

4.4 Customer

• Places orders for garments.
• Tracks order status and provides feedback.

4.5 Admin

• Manages user roles, permissions, and system configurations.
• Oversees overall system performance and security.

5. Visuals Colors and Theme

The topaz-app will feature a modern and professional design with a color palette inspired by the elegance of gemstones, reflecting the "topaz" theme.

• Background: #F5F5F5 (Soft Pearl White)
• Surface: #FFFFFF (Pure White)
• Text: #333333 (Charcoal Black)
• Accent: #FFB347 (Topaz Orange)
• Muted Tones: #C4C4C4 (Soft Gray)

This palette ensures a clean, professional look while maintaining visual appeal and readability.

6. Signature Design Concept

The topaz-app will feature a 3D interactive factory floor visualization on the homepage. This unique design will allow users to:

• Navigate through a virtual garment manufacturing unit.
• Click on different sections (e.g., inventory, production line, quality control) to access detailed data and controls.
• Experience smooth animations as they transition between sections, with machinery and workers subtly animated to reflect real-time activity.

The 3D visualization will use the Topaz Orange accent color to highlight active areas, while muted tones will represent inactive sections. Micro-interactions, such as hover effects and clickable icons, will enhance user engagement.

7. Non-Functional Requirements

• The system should support at least 10,000 concurrent users.
• The app should load within 2 seconds for 90% of users on a 4G network.
• Data storage should comply with Indian data protection regulations.
• The system should be scalable to accommodate future features and user growth.
• The app should be accessible on both Android and iOS devices.

8. Tech Stack

Frontend

• React for Web
• React Native for Mobile App

Backend

• Python
• FastAPI

Database

• MySQL (with Alembic for migrations)

AI Models

• GPT 5.4 for user-friendly responses
• Claude 4.6 Opas for coding and academic tasks

AI Tools

• Litellm for LLM Routing
• Langchain

Orchestration

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

9. Assumptions and Constraints

• The app will primarily serve garment manufacturing units in India, with INR as the default currency and IST as the default timezone.
• Internet connectivity is assumed for real-time features.
• The system will integrate with third-party logistics APIs for order tracking.

10. Glossary

• Factory Manager: The individual responsible for overseeing the manufacturing process.
• Quality Inspector: A role focused on ensuring product quality.
• Supplier: A provider of raw materials and supplies.
• Customer: An end-user placing orders for garments.
• Admin: A system administrator managing user roles and configurations.
• API Supervisor: A system component or tool that oversees API integrations and resolutions.