Worked on targeted code refactoring within the huggingface/lerobot repository, focusing on the RobotClient component. The primary effort involved removing duplicate queue inspection logic to address technical debt and streamline the codebase. Using Python, the developer improved maintainability and readability without introducing any behavioral changes, ensuring that future updates to queue management would be easier to implement. All modifications were validated against the existing test suite to confirm that runtime behavior remained consistent and no regressions were introduced. This work demonstrated careful attention to code quality and commit hygiene, emphasizing maintainable Python development and effective technical debt management practices.