Developed the BSMapLoader feature for the DanTheMan827/bsqmods repository, introducing a human-readable, text-based map creation format for Beat Saber. Leveraging skills in game modding, JSON, and tooling, the work focused on streamlining the mapper workflow by enabling automatic conversion of .bsmap files to standard v4 .dat files at game startup. This approach eliminated the need for players to install custom extensions, ensuring compatibility with vanilla SongCore and reducing onboarding friction for new mappers. The implementation laid a foundation for future extensibility, prioritizing both end-user experience and cross-mod compatibility while addressing common pain points in map creation processes.