During February 2025, D. Henis enhanced the G4CMP repository by improving documentation for ionization yield models. Henis focused on adding explicit references and DOIs directly to C++ header files, ensuring that the provenance and scientific basis of each physics model are clearly traceable. This documentation update addressed the need for clarity and reproducibility in physics modeling, supporting both validation and future audits. By aligning documentation practices with governance and quality assurance standards, Henis facilitated easier onboarding and collaboration for contributors. The work demonstrated attention to detail in both documentation and physics modeling, though it did not involve direct bug fixes or feature development.