Hui Liu expanded the test input suite for the JCSDA-internal/ufo-data repository, focusing on improving validation for msonet geovals and obs rrfs components. By adding two new NC4 test input files and integrating them into the ctest validation framework, Hui enabled earlier regression detection and broader test coverage. The work centered on enhancing automated testing workflows, leveraging skills in test design and continuous integration. Although the contribution was limited to a single feature over one month, the targeted approach addressed quality assurance needs and laid groundwork for more robust releases, demonstrating depth in testing methodology and familiarity with CI technologies.