IcedError is a standardized error handling system for IcedCoffeeScript projects, providing enumerated error codes with descriptions and predefined Error object types. It allows developers to define custom error types with messages, throw specific error classes, and use short-circuit error handling to catch errors in a centralized manner. This library is designed for Node.js developers working with IcedCoffeeScript who want a consistent and maintainable approach to error management across their projects.