Kevin Niehage updated documentation in the Staffbase/gha-workflows repository to reflect a change in the default Docker registry host, ensuring the README referenced registry.staffbase.com instead of staffbase.jfrog.io. He focused on improving onboarding and reducing support queries by aligning documentation with the current infrastructure, using Markdown to clearly communicate the update. This non-code change addressed a potential source of user misconfiguration and was tracked for traceability against issue #350. Kevin’s work demonstrated attention to operational readiness and documentation accuracy, leveraging his skills in technical writing and version control to maintain up-to-date resources for developers working with Docker and CI workflows.