- Implemented advanced download utility with proxy support for SOCKS5 and HTTP protocols
- Added progress tracking with human-readable file size and download percentage
- Updated go.mod and go.sum to include new dependencies for proxy and networking
- Created flexible proxy client generation for different proxy types
- Improved error handling and logging in download process
- Replaced default help function with a custom implementation
- Added `printAllCommands` function to recursively list available commands
- Improved command help display with indentation and description
- Supports nested command hierarchy visualization
- 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
