Branigan Zapp enhanced the oss-review-toolkit/ort repository by improving Docker container reliability and documentation alignment. He updated the container’s home directory to /home/ort, addressing issues with mounting configuration files such as .netrc and .gitconfig, which previously caused inconsistencies in development and CI environments. This change, implemented using Docker and documented in Markdown, reduced CI flakiness and aligned the container setup with repository standards, ultimately supporting more reproducible builds. Branigan’s work focused on infrastructure stability and clear documentation, demonstrating a practical approach to container management and process improvement within a short timeframe, with depth in Docker and documentation practices.