Dawn release v20250817.184140 at revision https://dawn.googlesource.com/dawn/+log/2c53c1b75e06d9540ac3508c64d2a295e9e60c0f.
Built/tested with emsdk release 4.0.8.
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.