Worked on the lemonade-sdk/lemonade repository to deliver a feature enabling gpt-oss-20b compatibility through an upgrade of the FLM tool version. Focused on technical preparation, the work involved updating the minimum FLM version to 0.9.12 and implementing readiness for advanced model integration. Using Python and version control best practices, the developer validated the integration path to ensure downstream systems could leverage the new capability. No major bug fixes were required during this period, as the primary effort centered on feature delivery and establishing a robust foundation for future enhancements in software development and machine learning infrastructure.