Complete Getting Started Documentation

[codevalve]

The README.md currently has a [Coming Soon] placeholder for the Getting Started section. This needs to be completed to help new users get up and running with Dev Session Buddy.

Tasks:

• Add installation instructions
• Document basic usage
• Add example session output
• Include troubleshooting tips
• Add prerequisites

This documentation should be clear enough for both new users and AI assistants to understand how to start using the tool.

[codevalve]

Completed the Getting Started documentation with all required sections:

✓ Prerequisites
✓ Installation instructions
✓ Basic usage
✓ Example session output
✓ Project structure
✓ Common configuration examples
✓ Advanced usage scenarios
✓ Troubleshooting guide

The README now provides a comprehensive guide for both new users and AI assistants to get started with Dev Session Buddy.