Li Yang contributed to the antinomyhq/forge repository by developing a feature that preserves the full OpenAI endpoint URL configuration for compatible providers. This work focused on improving API integration and backend reliability by ensuring that endpoint URLs are accurately maintained, which reduces the risk of misconfiguration during OpenAI requests. Using Rust, Li Yang implemented changes that enhance cross-provider compatibility and streamline API interactions, addressing a common source of runtime errors. The approach demonstrated careful attention to maintainability, with clear commit history and collaborative code review practices, laying a solid foundation for future enhancements and reducing support overhead related to endpoint handling.