Arman Farhangi focused on enhancing the clarity and usability of the Deephaven UI documentation within the deephaven-plugins repository. Over the course of one month, Arman applied technical writing and documentation skills to refine Markdown-based guides, addressing minor textual inaccuracies and improving grammar. These updates aligned the documentation more closely with actual UI behavior and examples, reducing onboarding friction for new users. No functional code changes were introduced, as the work centered on non-functional improvements. The result was a concise, reviewable commit that elevated documentation quality, making it easier for users to understand and interact with the Deephaven UI features.