Worked on the vast-ai/vast-cli repository to deliver three new features focused on improving command-line usability and data visibility for host machine operators. Developed enhancements in Python and Markdown, including exposing host IDs in offer search results to streamline offer discovery and updating command names for greater clarity. Introduced a new command to display maintenance information for host machines, supporting both filtering and quiet modes to accommodate different user needs. Emphasized API integration, CLI development, and thorough documentation updates to ensure consistent user experience. The work prioritized maintainability and operational efficiency, with careful attention to refactoring and clear, accessible documentation.