In January 2025, Bluesky6529 developed the K9s Helm Release Revision Comparison Plugin for the derailed/k9s repository, focusing on enhancing deployment traceability within Kubernetes environments. The plugin enables users to compare current, previous, and latest deployed Helm revisions directly in the K9s UI, surfacing changes to support release governance and debugging. Bluesky6529 integrated the plugin with UI hooks and implemented Helm diff data retrieval, leveraging Bash and YAML to manage CLI interactions and configuration. The work demonstrates depth in CLI tool development and Helm integration, addressing the need for clear visibility into release changes and supporting early detection of unintended modifications.