Description: The Debugging Assistant in command-line shells is a tool designed to facilitate the debugging process of scripts and commands within these command interpreters. Such shells, which focus on usability and accessibility, offer features that allow developers and system administrators to identify and correct errors more efficiently. The Debugging Assistant provides detailed information about command execution, including clear error messages and suggestions for resolving issues. Additionally, it allows users to trace the execution flow of their scripts, which is essential for understanding how they behave in different scenarios. This tool integrates seamlessly with interactive features, such as autocompletion and syntax highlighting, enhancing the overall user experience. In summary, the Debugging Assistant is an integral part of command-line shell ecosystems, designed to optimize the development and management of scripts in a friendly and efficient command-line environment.