Add missing documentation

## 📚 Documentation Request

### Description
I noticed that some parts of the project could benefit from additional documentation.

### Areas that could use documentation:
- Installation guide for beginners
- Usage examples
- API reference
- Troubleshooting section

### Why this would be helpful:
- Makes the project more accessible to new users
- Reduces support requests
- Improves overall user experience

### Type
- [ ] Documentation
- [ ] Enhancement
- [ ] Good first issue

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*I'm interested in contributing to this project and would love to help improve the documentation!*