Interactive Menus & Improvements

[alwoodm]

Summary

This PR introduces a comprehensive interactive menu system to My-SSH, making the CLI more intuitive and user-friendly. Users can now navigate through a global main menu and dedicated submenus for host and user management without leaving the application.

Key Features

🎯 Global Main Menu

• Running myssh without arguments launches an interactive main menu
• Quick access to Connect, Host Management, and User Management
• Continuous loop design - no need to restart the command

📋 Interactive Submenus

• myssh host (alias: hst): Host management menu with List, Add, Edit, Delete options
• myssh user (alias: usr): User management menu with Add and Delete options
• Smart navigation with "Back" buttons that return to parent menus
• "Exit" option properly terminates at the top level

⚡ Command Aliases

Faster typing with short aliases:

• conn → connect
• hst → host
• usr → user

🚀 Enhanced CLI Options

• --force flag: Added to host:delete and user:delete for non-interactive deletion
  • Example: myssh host:delete production --force
  • Useful for scripts and automation
• Improved help text: All command signatures now include clear, descriptive argument and option documentation

🔄 Navigation Improvements

• Menus loop continuously instead of exiting after each action
• "Back" option in submenus returns to parent menu
• Proper exit flow prevents accidental application closure