In January 2025, Markelo improved the container configuration documentation in the containers/qm repository, focusing on enhancing clarity and usability for both users and contributors. He added detailed inline comments to core configuration options such as AddCapability, Unmask, PidsLimit, ReadOnly, and Rootfs, using Shell scripting and configuration management best practices. This work clarified the semantics and intended usage of each option, reducing ambiguity and the risk of misconfiguration. By prioritizing documentation quality and maintainability, Markelo aligned the project with business goals of better onboarding and support, though the scope was limited to documentation rather than broader feature or bug work.