Worked on the oxc-project/oxc repository to enhance the developer experience by adding actionable help text to six linter rules, focusing on improving diagnostics and code quality. Leveraged Rust programming skills to implement the .with_help() method, providing clear guidance for resolving issues related to jest and promise lint rules. This feature aimed to reduce the time developers spend interpreting diagnostics and to streamline onboarding by embedding practical advice directly within the linter output. The work demonstrated a targeted approach to linter development and software diagnostics, emphasizing maintainability and usability for teams working with Rust-based linting tools.