During October 2025, J Coman contributed targeted documentation improvements to the martinvonz/jj repository, focusing on enhancing the accuracy of the Gerrit push workflow. By updating the Markdown documentation to clarify the correct usage of the --remote-branch or -b flag when pushing to remote branches, J addressed a common source of user error and reduced the likelihood of incorrect command usage. This work leveraged skills in Gerrit, git, and technical writing, resulting in fully auditable changes traceable to a specific commit. The update supports onboarding and ongoing developer productivity by making the push process clearer and minimizing support queries related to workflow confusion.