Profiling shaders with WGSL source code associated in Nvidia NSight

[kvark]

Has anyone been able to get NSight Graphics to associate the shader code with WGSL sources? See https://developer.nvidia.com/blog/identifying-shader-limiters-with-the-shader-profiler-in-nvidia-nsight-graphics/

I'm providing the debug info to Naga, including both the source and the file path. I see that SPIRV has the debug lines, but NSight is stubbornly refusing to show the source.

I submitted NSight feedback about WGSL support.
I also tried fooling NSight into thinking it's GLSL instead of WGSL, but that didn't work either. Maybe there is a known trick to make it accept WGSL?