Worked on the starship/starship repository to enhance the correctness and reliability of user and hostname display within the Starship prompt. Addressed a bug by enabling the standard feature for the whoami crate, ensuring accurate reporting of user and hostname information and preventing fallback to a generic anonymous@localhost display. This change improved the reliability of identity reporting across diverse environments, reducing potential user confusion and support overhead. The work demonstrated effective use of Rust, particularly in dependency management and library integration, and showcased a thoughtful approach to leveraging cargo feature flags to solve real-world usability issues in a widely used tool.