Dawn release v20251006.161023 at revision https://dawn.googlesource.com/dawn/+log/2677a29136e661e2166a8dc15ef7c11aa5fa59b7.
Built/tested with emsdk release 4.0.14.
Use either the emdawnwebgpu-*.remoteport.py file (Emscripten 4.0.10+) or the emdawnwebgpu_pkg-*.zip.
For full instructions, see the README which is included in both files.