Developed a target name suggestion feature for the ferrocene/ferrocene repository, addressing the issue of unrecognized --target inputs by proposing similar known targets based on edit-distance calculations. This enhancement improved error handling and user guidance, reducing friction and potential misconfigurations during onboarding or setup. The implementation focused on robust Rust programming practices, incorporating comprehensive testing to validate the accuracy and reliability of the suggestion mechanism. By refining error messages and integrating automated tests, the work contributed to a smoother user experience and more intuitive troubleshooting. The project emphasized error handling, Rust language proficiency, and a methodical approach to feature validation.