Worked on enhancing licensing compliance and governance within the BHoM/LadybugTools_Toolkit repository, focusing on legal clarity for open-source contributions. Delivered a comprehensive copyright notice in the SolarRadiationData.cs file, ensuring that terms of use are explicitly stated and reducing legal risk for downstream users and partners. The approach centered on compliance and documentation rather than feature development or bug fixes, reflecting a commitment to responsible open-source practices. Utilized C# to implement these updates, drawing on expertise in compliance and licensing. The work supports smoother partner integrations and strengthens the project’s open-source governance by clarifying intellectual property boundaries for all contributors.