Developed and integrated OXfmt, a new code formatter for the OXC language, within the jdx/mise repository. Focused on configuration management and software development, the work centered on implementing oxfmt using TOML to standardize code formatting across the codebase. By updating the formatter registry and ensuring seamless integration, the project aimed to improve code consistency, streamline code reviews, and reduce onboarding friction for new contributors. No major bugs were addressed during this period, as efforts were concentrated on feature delivery and tooling enhancements. The result was a targeted improvement in productivity and code quality for the OXC development workflow.