Worked on the exoscale/cli repository to enhance the Elastic IP list output by introducing a Type field that distinguished managed from manual IPs based on health check status. Using Go and backend development skills, the approach prioritized stability by carefully assessing the impact of this new feature. After implementation, the change was rolled back to maintain consistent behavior, demonstrating a disciplined approach to change management and risk mitigation. This process reflected a commitment to incremental improvement and thorough impact assessment, ensuring that future iterations would be safer and more robust. The work balanced feature delivery with a strong focus on reliability.