Add environment setup documentation

[OhBlock]

Overview

Documentation is needed for setting up the development environment for the CandyGens project.

Proposed Documentation Content

The documentation should include:

1. Prerequisites

   • Required software and tools
   • Minimum system requirements
   • Required dependencies

2. Installation Steps

   • Step-by-step guide for setting up the development environment
   • Commands to install dependencies
   • Configuration steps

3. Verification

   • How to verify the setup is working correctly
   • Basic tests or commands to run
   • Common troubleshooting steps

4. Development Workflow

   • Basic commands for development
   • Local testing procedures
   • Any environment-specific configurations

Additional Notes

• Documentation should be added to the README.md file
• Consider adding a separate CONTRIBUTING.md file for detailed development setup
• Include any specific environment variables or configuration files needed

Action Items

• Document prerequisites and system requirements
• Write installation instructions
• Add verification steps
• Document development workflow
• Review and test the documentation