System Requirements Document (SRD)

Project Name: marine-squirrel

1. Introduction

The marine-squirrel project is an interactive and visually captivating experience designed to entertain users of all ages. Inspired by the whimsical and magical atmosphere of a Pixar-style forest, this project aims to deliver a playful and engaging environment featuring a cute, fluffy squirrel as the central character.

This document outlines the system requirements for the marine-squirrel project, ensuring clarity and alignment with the vision of Mohamed Elansari, based in Germany (DE). The project will incorporate locale-specific defaults, including European time zones and currency standards, where applicable.

2. System Overview

The marine-squirrel project is envisioned as a multi-platform interactive experience that combines entertainment with high-quality visuals. The core concept revolves around a playful squirrel navigating a lush, magical forest. The system will include:

• A responsive website and/or mobile application.
• A video introduction for product advertisement.
• Interactive elements that allow users to engage with the squirrel and its environment.
• A visually stunning design inspired by Pixar-style animation.

The system will cater to users of all ages, providing an intuitive and enjoyable experience.

3. Functional Requirements

Core Features:

• As a User, I should be able to interact with the squirrel through simple controls (e.g., jumping between trees).
• As a User, I should be able to explore the magical forest environment.
• As a User, I should be able to view a high-quality video introduction for product advertisement.
• As a User, I should be able to access the platform on both web and mobile devices.
• As an Admin, I should be able to upload and manage video content for advertisements.
• As an Admin, I should be able to monitor user engagement metrics.

Additional Features:

• As a User, I should be able to customize the squirrel’s appearance (e.g., accessories, colors).
• As a User, I should be able to share my experience on social media platforms.

4. User Personas

1. General User

• Description: Individuals of all ages seeking entertainment and relaxation.
• Goals: Enjoy interacting with the squirrel and exploring the magical forest.

2. Admin

• Description: Platform managers responsible for maintaining content and monitoring user engagement.
• Goals: Ensure smooth operation of the platform and manage video advertisements effectively.

5. Visuals Colors and Theme

The marine-squirrel project will feature a unique color palette inspired by the magical forest atmosphere.

Color Palette:

• Background: #F5F9E9 (Soft Forest Green)
• Surface: #E8D5B7 (Warm Golden Beige)
• Text: #3A2E1E (Deep Earth Brown)
• Accent: #FFB347 (Golden Sunlight Orange)
• Muted Tones: #A3B4A2 (Gentle Leaf Green)

This palette will evoke a sense of warmth, whimsy, and natural beauty, aligning with the project’s theme.

6. Signature Design Concept

Concept: Interactive Cinematic Forest Landing Page

The homepage will immerse users in a magical forest environment. Key features include:

• Dynamic Animation: A 3D-rendered squirrel playfully jumping between tree branches, accompanied by subtle squash-and-stretch effects for realism.
• Interactive Elements: Users can click or swipe to make the squirrel jump, triggering smooth camera pans and zooms that follow its movements.
• Volumetric Lighting: Warm golden sunlight rays filter through the trees, creating a cinematic atmosphere.
• Particle Effects: Floating dust particles glow softly in the sunlight, enhancing the magical feel.
• Background Transitions: The forest subtly shifts colors based on the time of day, transitioning from vibrant greens to warm golden hues.
• Sound Design: Gentle forest sounds, including rustling leaves and chirping birds, create an immersive audio experience.

This homepage will leave a lasting impression, blending Pixar-quality visuals with interactive storytelling.

7. Non-Functional Requirements

• Performance: The platform must load within 3 seconds on both web and mobile devices.
• Scalability: Support up to 1 million concurrent users.
• Accessibility: Ensure compliance with WCAG 2.1 standards for accessibility.
• Localization: Provide multi-language support, starting with English and German.

8. Tech Stack

Frontend

• React for Web
• React Native for Mobile

Backend

• Python
• FastAPI

Database

• MySQL or MariaDB (preferred for RDBMS, using Alembic for migrations)
• MongoDB for NoSQL

AI Models

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

AI Tools

• Litellm for LLM Routing
• Langchain

Orchestration

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

9. Assumptions and Constraints

• The platform will primarily target users in Germany but will be accessible globally.
• The video introduction for product advertisement must adhere to professional animation standards.
• The system will require high-quality assets, including 4K animations and sound effects.

10. Glossary

• Pixar-style Animation: A high-quality, whimsical animation style characterized by expressive characters and vibrant environments.
• Volumetric Lighting: A lighting technique that simulates light beams passing through a medium, such as dust or fog.
• Squash-and-Stretch: An animation principle that exaggerates the deformation of objects to convey motion and weight.
• WCAG 2.1: Web Content Accessibility Guidelines, ensuring digital content is accessible to all users, including those with disabilities.