System Requirements Document (SRD)

Project Name: Vaultify

1. Introduction

The Vaultify project is a next-generation digital storage platform designed to provide a secure, professional, and advanced solution for data storage and management. Inspired by the concept of Digilocker, Vaultify aims to elevate the user experience by integrating enterprise-grade security measures, including an Information Security Management System (ISMS) and compliance with global cybersecurity standards.

This platform will cater to a diverse audience, including individuals, businesses, and government organizations, ensuring adaptability and scalability across various domains. By focusing on robust security, compliance, and user convenience, Vaultify aspires to become the go-to solution for secure digital storage in India and beyond.

The platform will be free for all users, with optional premium features available for businesses and government organizations. This freemium model ensures accessibility while offering advanced capabilities for those who need them.

2. System Overview

The Vaultify system will serve as a centralized, secure repository for storing and managing digital documents and data. It will leverage cutting-edge technologies and adhere to stringent cybersecurity standards to ensure data integrity, confidentiality, and availability.

Key features include:

• Role-based access control for individuals, businesses, and government organizations.
• Advanced encryption and multi-factor authentication for enhanced security.
• Compliance with global cybersecurity standards and ISMS protocols.
• Scalable architecture to support a growing user base.
• Intuitive user interface for seamless navigation and document management.
• Free access for all users, with optional premium features for businesses and governments.

The platform will be accessible via web and mobile applications, ensuring convenience and accessibility for all users.

3. Functional Requirements

• As a User, I should be able to upload, store, and manage my documents securely.
• As a User, I should be able to share documents with others using secure links.
• As a User, I should be able to access my documents from both web and mobile platforms.
• As a User, I should have free access to basic features, with an option to upgrade for premium features.
• As a Business Admin, I should be able to manage multiple user accounts under my organization.
• As a Business Admin, I should be able to set document access permissions for my team.
• As a Business Admin, I should have access to premium features like advanced analytics and enterprise integrations.
• As a Government Admin, I should be able to verify and validate documents submitted by users.
• As a Government Admin, I should have access to premium features like compliance reporting and audit tools.
• As a Super Admin, I should be able to monitor and manage the overall security and compliance settings of the platform.
• As a Super Admin, I should be able to generate audit logs and reports for compliance purposes.
• As a User, I should be notified of any unauthorized access attempts to my account.
• As a User, I should be able to recover my account using secure recovery methods.

4. User Personas

4.1 Individual Users

• Description: General users who use the platform to store and manage personal documents securely.
• Key Needs: Security, ease of access, and document sharing.

4.2 Business Admins

• Description: Administrators managing organizational accounts and documents.
• Key Needs: Role-based access control, team management, advanced analytics, and enterprise integrations.

4.3 Government Admins

• Description: Officials responsible for verifying and validating documents submitted by users.
• Key Needs: Document validation tools, audit trails, compliance adherence, and premium reporting features.

4.4 Super Admins

• Description: Platform administrators responsible for overall system management and security.
• Key Needs: System monitoring, security management, and compliance enforcement.

5. Visuals Colors and Theme

Color Palette

• Background: #E8F1F8 (Soft Ice Blue)
• Surface: #FFFFFF (Pure White)
• Text: #0D1B2A (Deep Navy)
• Accent: #1E90FF (Bright Cerulean)
• Muted Tones: #B0C4DE (Light Steel Blue)

Theme

The theme will exude professionalism and trustworthiness, with a clean, modern design that emphasizes simplicity and security. The color palette reflects a balance between calmness and authority, ensuring a user-friendly yet secure atmosphere.

6. Signature Design Concept

The Vaultify homepage will feature an interactive holographic vault interface.

Concept Details:

• Visuals: A futuristic holographic vault that appears to float in a digital space. The vault will have glowing edges and subtle animations, giving a sense of cutting-edge technology and security.
• Interaction:
  • As the user scrolls, the holographic vault rotates and opens, revealing different sections of the platform (e.g., "Upload Documents," "Manage Accounts," "Premium Features").
  • Hover effects on icons and buttons will simulate a ripple effect, as if interacting with a holographic interface.
• Micro-Interactions:
  • Clicking on a feature icon will trigger a holographic animation that expands into a detailed description.
  • Notifications and alerts will appear as floating, semi-transparent cards with a fade-in effect.
• Color Shifts: The background will transition from a deep navy to a bright cerulean as the vault opens, symbolizing trust and accessibility.

This design will create a memorable first impression, reinforcing the platform's commitment to innovation and security.

7. Non-Functional Requirements

• The system must ensure 99.9% uptime for uninterrupted access.
• All data must be encrypted using AES-256 encryption.
• The platform must comply with ISO/IEC 27001 standards for ISMS.
• The system must support at least 1 million concurrent users.
• The platform must provide multi-language support, starting with English and Hindi.
• The system must log all user activities for audit purposes.

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 academic or coding work

AI Tools

• Litellm for LLM Routing
• Langchain

Orchestration

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

9. Assumptions and Constraints

• The platform will initially target users in India, with plans for global expansion.
• All user data will be stored in compliance with Indian data protection laws (e.g., IT Act 2000).
• The system will require users to have a valid email or mobile number for account creation.
• The platform will not support offline access to documents in the initial release.
• Free accounts will have limited storage (e.g., 5GB), while premium accounts will offer expanded storage and features.

10. Glossary

• ISMS: Information Security Management System.
• AES-256: Advanced Encryption Standard with 256-bit keys, a highly secure encryption method.
• RDBMS: Relational Database Management System.
• LLM: Large Language Model, used for natural language processing tasks.
• Kubernetes: An open-source platform for managing containerized workloads and services.
• Freemium: A pricing strategy where basic services are provided free of charge, while advanced features are offered at a premium.