During January 2025, this developer enhanced the wix/Detox repository by refining the scroll functionality to clarify input parameter bounds for startPositionX and startPositionY, ensuring these values are relative to element dimensions and constrained between 0 and 1. This adjustment improved the accuracy and usability of automated tests, reducing flakiness and increasing reliability for test authors. The work involved careful documentation updates, JavaScript implementation, and thorough testing to validate the changes. By focusing on API design and type handling, the developer contributed to a more robust and predictable scroll API surface, supporting a smoother developer experience within the Detox testing framework.