During January 2026, Universe focused on stabilizing the WebAssembly build path in the servo/stylo repository, addressing a persistent build failure affecting the wasm32-unknown-emscripten target. By refining conditional compilation flags and aligning configuration logic for both Unix and Windows environments, Universe improved cross-platform compatibility and reduced sporadic CI errors. The work leveraged Rust and system programming expertise to ensure reliable builds across diverse platforms, directly benefiting downstream projects that depend on WebAssembly. Universe’s patch included clear documentation and traceability, referencing related pull requests and commits, which enhanced maintainability and supported faster iteration cycles for the broader development team.