Worked on the mozilla/gecko-dev repository to modernize naming conventions within WebDriver capabilities, focusing on improving code clarity and maintainability. Delivered a feature that renamed the Proxy class to ProxyConfiguration, addressing ambiguity in capability parsing and aligning with code review feedback. This change enhanced consistency across modules and supported future refactoring efforts. The work was implemented using JavaScript, with an emphasis on refactoring and automation reliability. By standardizing terminology, the update improved readability for downstream consumers and contributed to more robust automation workflows. The approach demonstrated attention to detail in code quality and collaborative development practices within the project.