Mirza expanded the image catalog for the giantswarm/retagger repository by adding support for new container images within the renamed-images.yaml configuration. Focusing on configuration management and automation, Mirza updated the retagger tool to recognize and manage additional image versions, including kubescape and related components, thereby streamlining automated deployments in CI/CD pipelines. The work was implemented using YAML for declarative configuration and required careful integration to ensure compatibility with existing workflows. Although the project scope was limited to a single feature over one month, the changes provided foundational support for broader image coverage and improved the maintainability of deployment processes within the repository.