Worked on stabilizing the testing workflow for the confidential-containers/cloud-api-adaptor repository by addressing issues related to the kbs-client image pull process. Focused on improving CI/CD reliability through Shell scripting, specifically updating the checkout_kbs.sh script to align with new kbs-client package naming conventions and reordering architecture and SHA components in image tags. This fix eliminated scenarios where incorrect images were pulled, reducing test flakiness and enabling faster, more accurate feedback during feature validation. The work centered on scripting and automation, ensuring that the CI pipeline consistently used the correct images and maintained compatibility with evolving package management practices.