During June 2025, contributed to the excaliburjs/Excalibur repository by designing and implementing a clearSchedule API within the Clock module. This feature enables cancellation of scheduled tasks using a ScheduleId, providing developers with improved control over timed events in the game loop and reducing the risk of orphaned timers. The work focused on robust API design and careful integration with existing event scheduling mechanisms, all developed in TypeScript. No major bugs were reported or fixed during this period, reflecting a focus on feature development and code quality. The update supports smoother gameplay and simplifies ongoing maintenance for game developers.