Worked on the mrdoob/three.js repository to enhance the clarity and accuracy of the Vector3 class API documentation. Focused on improving developer experience by correcting a documentation detail to specify that assigning a scalar value sets all three components—x, y, and z—simultaneously. This targeted update, implemented using HTML and documentation best practices, aimed to reduce confusion for library users and align with established documentation standards. No bugs were addressed during this period, with efforts concentrated solely on documentation improvements. The work contributed to a more readable and maintainable API reference, supporting both new and experienced three.js developers.