Larissa Pereira Leanor contributed to the verg1lio/XangoER repository by enhancing the accuracy and compliance of project documentation. She focused on updating author attribution within the digitaltwin_bodyandframe.py file, ensuring that contributor credits were correctly reflected and that the documentation met project standards. Working exclusively with Python, Larissa applied her documentation skills to maintain a clear audit trail for future reference and onboarding. Her work did not introduce any functional code changes, preserving existing software behavior while improving transparency in contributor recognition. The depth of her contribution lay in meticulous documentation maintenance, supporting both compliance and collaborative project development practices.