- Implemented a new 'help' command in the root command
- Configured the help command to use the default usage template
- Integrated the help command into the root command's available subcommands
- Implemented comprehensive Zsh installation command with multiple network scenarios
- Added 'config show' subcommand to display agent configuration
- Updated version command to print version information
- Modified Network configuration to clarify internet connectivity status
- Improved download utility with additional file existence checks
- Updated agent-wdd rules and documentation
