Developed a targeted enhancement for the ersilia-os/ersilia repository by introducing a new --all flag to the ersilia delete command, enabling users to efficiently remove all locally stored models through the command line interface. Leveraging Python and CLI development skills, the implementation focused on robust edge-case handling, such as scenarios where no models exist or model specifications are missing. The update improved user experience by providing explicit success messages and clear guidance when specifications are absent, reducing manual steps and minimizing the risk of unintended deletions. This work streamlined local model management and enhanced overall usability for command line users.