Worked on the uiua-lang/uiua repository to enhance documentation and developer experience for UI utility and anti-function modules. Focused on improving code readability and onboarding by adding comprehensive docstrings to inverse utilities and anti-functions, correcting terminology inconsistencies, and consolidating documentation across related functions. Implemented a warning system to surface potential floating-point imprecision in numerical operations, helping prevent subtle production issues. All changes were made in Rust, emphasizing code correction and clear documentation practices. These updates aimed to make the API more discoverable, reduce onboarding time for new contributors, and minimize the risk of misuse in production environments.