Contributed to the facebook/buck2 repository by developing a targeted enhancement that introduced an Omit category in test result messages, enabling clearer differentiation between omitted and skipped tests. This update improved the readability of buck test outcomes and streamlined the triage process within CI pipelines. The work involved implementing changes in Rust, focusing on software testing and test automation practices to ensure accurate reporting of test statuses. By refining the test result messaging, the contribution laid the foundation for more granular test categorization in future releases, ultimately supporting better test ownership and more efficient feedback cycles for development teams using buck2.