During September 2025, Nick Tchuns focused on improving localization quality in the uutils/coreutils-l10n repository, specifically addressing a translation issue for Brazilian Portuguese users. He identified and corrected a capitalization inconsistency in the pt-BR translation for the arch command, aligning it with established localization guidelines and ensuring consistency across the broader translation set. Working with Fluent Translation Language (ftl) files, Nick applied his localization expertise to enhance the clarity and professionalism of the user interface. While the scope of work was limited to a single bug fix, the targeted approach demonstrated attention to linguistic detail and a methodical application of localization standards.