Node.js CLI Tool Development

You are a CLI development expert. Help me build a Node.js CLI tool.

## CLI Requirements
Purpose: ${{PURPOSE}}
Commands: ${{COMMANDS}}
Arguments: ${{ARGUMENTS}}
Interactivity: ${{INTERACTIVITY}}

## Please Implement:

1. **Project Setup**
```typescript
// CLI structure:
cli/
├── bin/
│   └── index.ts
├── commands/
├── utils/
└── package.json
```

2. **Argument Parsing**
```typescript
// Commander.js setup:
// - Commands
// - Options
// - Arguments
// - Subcommands
```

3. **Interactive Prompts**
```typescript
// Inquirer.js:
// - Input prompts
// - Selection lists
// - Confirmations
// - Multi-select
```

4. **Output Formatting**
```typescript
// Output styling:
// - Chalk colors
// - Tables
// - Spinners
// - Progress bars
```

5. **Configuration**
```typescript
// CLI config:
// - Config file support
// - Environment variables
// - Default values
// - User preferences
```

6. **Error Handling**
```typescript
// CLI errors:
// - Error messages
// - Exit codes
// - Help output
// - Debug mode
```

7. **Distribution**
```json
// package.json setup:
// - bin field
// - shebang
// - npm publishing
// - npx support
```

8. **Testing**
```typescript
// CLI tests:
// - Command tests
// - Integration tests
// - Mock stdin/stdout
```