System Requirements Document (SRD)

Project Name: scenic-program

1. Introduction

The scenic-program is a backend tool designed to actively search for and compile lists of untaken Instagram usernames that are exactly four letters long. This project, envisioned by Max Babalola, aims to simplify the process of finding unique and desirable short usernames, which are often sought after for their aesthetic appeal and memorability.

The program will operate as a backend script, ensuring efficiency and practicality for users who want actionable results without the need for a graphical user interface.

This document outlines the system requirements for the scenic-program, including functional and non-functional specifications, user personas, design concepts, and technical constraints.

2. System Overview

The scenic-program is a backend script designed to interact with Instagram's systems to identify and compile lists of untaken four-letter usernames. The program will:

• Actively scan Instagram for username availability.
• Avoid already-taken usernames to ensure uniqueness.
• Operate without a graphical user interface, focusing solely on backend functionality.

The system will prioritize efficiency, accuracy, and compliance with Instagram's API or other mechanisms for username validation.

3. Functional Requirements

As story points:

• As a User, I should be able to run the backend script to search for untaken four-letter Instagram usernames.
• As a User, I should be able to ensure the script avoids already-taken usernames.
• As a User, I should be able to receive a compiled list of available usernames.
• As a User, I should be able to specify optional criteria, such as starting letters or patterns, for the username search.

4. User Personas

1. User

• Description: Individuals seeking unique, short Instagram usernames for personal or professional use.
• Goals: To quickly and efficiently find untaken four-letter usernames that meet their preferences.
• Pain Points: Difficulty in manually searching for available usernames and ensuring uniqueness.

5. Visuals Colors and Theme

Since the scenic-program operates as a backend script without a user interface, the visual design elements are minimal. However, if future iterations include a dashboard or reporting tool, the following color palette is recommended:

• Background: #1E1E2F (Deep Midnight Blue)
• Surface: #2C2C3E (Charcoal Gray)
• Text: #EAEAEA (Soft White)
• Accent: #FF6F61 (Coral Red)
• Muted Tones: #A5A5B5 (Muted Lavender Gray)

This palette reflects a modern, sleek aesthetic suitable for a tech-focused tool.

6. Signature Design Concept

While the scenic-program is primarily a backend tool, its potential for a future dashboard or reporting interface opens the door for creative design concepts.

Concept: Interactive Username Galaxy

Imagine a dashboard where each untaken username is represented as a star in a galaxy. Users could zoom in and out, filter by patterns (e.g., starting letters), and click on stars to view details about the username. The galaxy would subtly shift and animate, creating a dynamic and engaging experience.

• Animations: Stars twinkle and pulse gently.
• Transitions: Smooth zooming and panning across the galaxy.
• Color Shifts: Accent colors change based on user-selected filters (e.g., red for usernames starting with "A").
• Micro-Interactions: Hovering over a star reveals a tooltip with the username and availability status.

This concept would make the tool visually unforgettable and elevate its appeal beyond functionality.

7. Non-Functional Requirements

• The system must ensure compliance with Instagram's API usage policies.
• The script must operate efficiently, minimizing runtime and resource consumption.
• The script must handle errors gracefully, such as API rate limits or connectivity issues.
• The system must enforce username uniqueness by avoiding already-taken usernames.
• The program must support optional criteria for filtering usernames.

8. Tech Stack

Recommended Technologies:

• Frontend: Not applicable (backend-only script).
• Backend:
  • Python
  • FastAPI (optional for API integration)
• Database:
  • MySQL or MariaDB (for storing compiled lists of usernames).
• AI Models: Not applicable for this version.
• AI Tools: Not applicable for this version.
• Local Orchestration:
  • Docker
  • docker-compose
• Server-Side Orchestration:
  • Kubernetes

9. Assumptions and Constraints

Assumptions:

• Instagram's API or other mechanisms for username validation are accessible and reliable.
• Users will primarily interact with the script via command-line or automated workflows.
• The system will operate in the GMT timezone, reflecting the user's locale in the United Kingdom.

Constraints:

• The script must comply with Instagram's terms of service and API usage limits.
• The program must avoid storing sensitive user data or credentials.
• The system must prioritize performance and scalability for large-scale username searches.

10. Glossary

• Backend Script: A program that operates without a graphical user interface, typically run via command-line or automated processes.
• API: Application Programming Interface, a set of protocols for interacting with external systems like Instagram.
• Username Availability: The status of whether a username is untaken and can be registered.
• Four-Letter Username: An Instagram handle consisting of exactly four characters.
• Docker: A tool for containerizing applications to ensure consistent environments.
• Kubernetes: A system for automating deployment, scaling, and management of containerized applications.

End of Document