During April 2026, Duo Wang enhanced the swiftlang/swift repository by developing a continue-on-test-failure feature for the Build and Test Pipeline. This addition allowed CI builds to proceed even when individual tests failed, enabling the collection and reporting of multiple failing targets in a single run. Duo implemented a new CLI option and default configuration to support this workflow, using Python and Shell scripting to automate and streamline the process. The work also included improvements to test expectation logic, ensuring robust handling of option checks and default values. These changes improved pipeline reliability and accelerated fault diagnosis for the development team.