During July 2026, contributed targeted improvements to mozilla-mobile/firefox-ios and Automattic/pocket-casts-ios by addressing two critical bugs. Focused on enhancing test reliability and internationalization, migrated telemetry tests in Swift to use a MockGleanWrapper, which standardized assertions and improved performance by verifying telemetry calls through mocks rather than the real engine. In parallel, resolved a right-to-left localization issue in the full-screen player by enforcing a left-to-right layout for UIKit components, ensuring consistent navigation and default tab behavior across languages. Demonstrated expertise in mocking, RTL localization, and unit testing, aligning cross-repository testing patterns to reduce flaky tests and improve maintainability.