Ada contributed to the k3s-io/k3s repository by implementing nix snapshotter support within the embedded containerd, enabling the use of images built with nix2container and improving deduplication through the nix store. She enhanced integration testing by adding an end-to-end test that validates building, pulling, and running a nix-based hello image, ensuring correctness across the workflow. Her work included rootless compatibility improvements and multi-architecture readiness, using Go and YAML to manage container orchestration and DevOps processes. These changes increased efficiency and reproducibility for k3s deployments, addressing enterprise requirements and laying groundwork for scalable, maintainable image workflows in Kubernetes environments.