# DanceLessonsCoach

A simple Go project demonstrating idiomatic package structure and CLI implementation.

## Features

- Greet function with default behavior
- Command-line interface
- Unit tests
- Go 1.26.1 compatible

## Installation

```bash
# Clone the repository
git clone https://github.com/yourusername/DanceLessonsCoach.git
cd DanceLessonsCoach

# Build and run
go run ./cmd/greet
```

## Usage

```bash
# Default greeting
go run ./cmd/greet
# Output: Hello world!

# Custom greeting
go run ./cmd/greet John
# Output: Hello John!
```

## Testing

```bash
# Run all tests
go test ./...

# Run specific package tests
go test ./pkg/greet/
```

## Project Structure

```
DanceLessonsCoach/
├── cmd/
│   └── greet/
│       └── main.go          # CLI entry point
├── pkg/
│   └── greet/
│       ├── greet.go         # Core library
│       └── greet_test.go    # Unit tests
├── go.mod                   # Go module definition
└── README.md                # Project documentation
```

## License

MIT