Worked on enhancing the Deepseek Reasoner within the 0xPlaygrounds/rig repository, focusing on improving how reasoning content is handled and merged into assistant responses. Leveraged Rust for back end development to ensure that the last reasoning content is preserved and coherently integrated, resulting in more consistent and reliable response structures. Addressed a critical issue affecting the v3.2 invocation, stabilizing the reasoning workflow and supporting future feature development. Maintained high code quality by enforcing formatting standards with cargo fmt and aligning with continuous integration requirements, which improved maintainability and developer confidence in the reasoning pipeline for ongoing and future enhancements.