During September 2025, contributed to the modelscope/ms-swift repository by delivering the registration of the Qwen3_coder model within the Megatron framework. This work involved extending the model registration list to include a new model type, enabling the framework to recognize and potentially utilize Qwen3_coder in future workflows. The approach focused on enhancing registry extensibility, which simplifies the process of integrating additional models and accelerates experimentation. The implementation was carried out using Python and required a solid understanding of AI model integration, registry design, and code review practices. No major bugs were addressed, as the primary focus was on feature development.