module zinit // Helper function to format memory usage in human-readable format pub fn format_memory_usage(bytes i64) string { if bytes < 1024 { return '${bytes} B' } else if bytes < 1024 * 1024 { return '${bytes / 1024} KB' } else if bytes < 1024 * 1024 * 1024 { return '${bytes / 1024 / 1024} MB' } else { return '${bytes / 1024 / 1024 / 1024} GB' } } // Helper function to format CPU usage pub fn format_cpu_usage(cpu_percent f64) string { return '${cpu_percent:.1f}%' }