Worked on the apple/container repository to deliver a key enhancement to the command-line interface, focusing on improving the image list command’s output consistency and user experience. Using Swift and leveraging software development best practices, the developer enabled JSON output to work seamlessly with quiet and verbose flags by removing unnecessary validation, aligning this command’s behavior with others in the suite. This change reduced manual intervention for operators and improved automation readiness by ensuring predictable, clean outputs. The work laid the foundation for broader command-format parity, making scripting and automation more straightforward and reducing confusion around output formatting for end users.