Worked on maintaining data quality and catalog integrity for the hackclub/YSWS-Catalog repository, focusing on ensuring that program listings accurately reflected qualifying entries. Addressed a data-quality issue by removing a non-qualifying Forge entry from the YSWS listings, thereby preventing misrepresentation of the program’s scope. The update was implemented through a single, traceable commit, with careful validation against YSWS program criteria. Utilized YAML for configuration management and applied data management best practices to maintain catalog accuracy. The work emphasized precise adherence to inclusion rules and transparent documentation, contributing to the reliability and trustworthiness of the YSWS-Catalog data set.