During November 2025, Laktak enhanced the gitui-org/gitui repository by developing a command-line interface flag that opens the files tab with a pre-selected file, streamlining navigation for users who frequently access specific files. This feature was implemented in Rust, leveraging skills in CLI development and software engineering to integrate the new flag seamlessly into the existing codebase. Laktak scoped the feature precisely, focusing on improving workflow efficiency for file-centric tasks without introducing unnecessary complexity. The work demonstrated a clear understanding of user needs in CLI environments and contributed to a more efficient, targeted navigation experience for power users of gitui.