Harris Borawski focused on improving the iOS build workflow for the player-ui/player repository by updating the Bazel build guidance in the project’s README. He clarified that building all targets with //... is not recommended for certain iOS configurations, instead advising developers to build individual or test targets to avoid macOS limitations and iOS SDK requirements. This documentation update, implemented in Markdown, addressed recurring build failures and streamlined the development process for iOS contributors. Harris demonstrated a strong understanding of Bazel, iOS build environments, and technical documentation, delivering a targeted solution that improved reliability and efficiency for the team’s iOS builds.