The engine ships as WASM-in-Node (covered by the WASM + JS workspaces job); there is no native Windows target and CGAL/SUNDIALS aren't provisioned on the Windows runner, so the job only ever failed at configure. Keep the Linux + macOS native builds, which validate the C++ that compiles to WASM. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>