rapid-app System Requirements Document

Introduction

The rapid-app project aims to develop a comprehensive, automated business system tailored for the cosmetics product segment. This system will encompass all aspects of the business, from market research to product design, development, and sales across various channels including B2B, B2C, D2C, wholesalers, retailers, and both online and offline formats. The system will also include advanced features for error detection and automatic reporting to the founder/MD.

System Overview

The rapid-app will serve as a full-scale business automation platform for the cosmetics industry. It will integrate advanced features for market analysis, product formulation, SEO, sales lead generation, and comprehensive management reporting. The system will support seamless operations across all departments, ensuring alignment with modern and global standards.

Functional Requirements

• As a Market Analyst, I should be able to access advanced market research tools to identify trends and opportunities.
• As a Product Developer, I should be able to design and develop new formulations using the latest industry standards.
• As a Marketing Manager, I should be able to generate SEO keywords and sales leads for B2B, B2C, and D2C channels.
• As a Sales Manager, I should be able to manage sales across wholesalers, retailers, and online/offline formats.
• As a System Administrator, I should be able to automate error detection and reporting to the founder/MD.
• As a Business Analyst, I should be able to generate advanced feature reports and management insights for all departments.

User Personas

• Market Analyst: Focuses on identifying market trends and opportunities.
• Product Developer: Responsible for creating new product formulations.
• Marketing Manager: Manages SEO and sales lead generation.
• Sales Manager: Oversees sales across various channels.
• System Administrator: Ensures system functionality and error reporting.
• Business Analyst: Provides insights and reports for management.

Core User Flows

• Market Analyst conducts research -> Identifies trends -> Reports findings.
• Product Developer creates formulation -> Tests product -> Finalizes design.
• Marketing Manager generates SEO keywords -> Launches campaigns -> Tracks leads.
• Sales Manager manages inventory -> Processes sales -> Updates records.
• System Administrator monitors system -> Detects errors -> Reports to founder/MD.
• Business Analyst compiles data -> Analyzes performance -> Generates reports.

Visuals Colors and Theme

• primary: #1A237E (Deep Indigo)
• primary_light: #534BAE (Light Indigo)
• secondary: #FF7043 (Coral)
• accent: #FFEB3B (Vibrant Yellow)
• highlight: #FFC107 (Amber)
• bg: #F5F5F5 (Light Grey)
• surface: rgba(255, 255, 255, 0.8) (White)
• text: #212121 (Dark Grey)
• text_muted: #757575 (Muted Grey)
• border: rgba(33, 33, 33, 0.2) (Subtle Grey)

Signature Design Concept

The rapid-app will feature an interactive 3D cosmetics lab on the homepage, where users can explore different sections by navigating through a virtual laboratory. Each section will represent a different department (e.g., Market Research, Product Development) with interactive elements like clickable beakers and test tubes that reveal more information. This concept will use @react-three/fiber for 3D rendering and gsap for smooth transitions and animations, creating an engaging and immersive experience.

Interaction Model & Motion Direction

The landing page will employ a "parallax" interaction model, providing a layered depth effect as users scroll through the page. This will be complemented by animated transitions and hover effects to enhance user engagement. Internal pages will maintain a "static" interaction model to prioritize clarity and readability.

Non-Functional Requirements

• The system must support high availability and scalability to handle increased user load.
• Data security and privacy must comply with international standards.
• The system should provide multi-language support for global accessibility.
• Performance optimization to ensure fast load times and responsiveness.

Tech Stack

• Frontend: React for Web
• Backend: Python, FastAPI
• Database: MySQL or MariaDB, with alembic for migrations
• AI Models: GPT 5.4 for user-friendly responses
• AI Tools: Litellm for LLM Routing, Langchain
• Local Orchestration: Docker, docker-compose
• Server-side Orchestration: Kubernetes

Assumptions and Constraints

• The system will be deployed in a cloud environment to ensure scalability.
• Users will require internet access to use the platform.
• The system will integrate with existing third-party tools for additional functionalities.

Glossary

• B2B: Business to Business
• B2C: Business to Consumer
• D2C: Direct to Consumer
• SEO: Search Engine Optimization
• MD: Managing Director

This document outlines the comprehensive requirements for the rapid-app project, ensuring a robust and scalable solution for the cosmetics industry.