Skip the PAL step and just go right into SetupRuntime with the arguments. Non-gfx devs don’t know about these things and adding extra steps in your API is unnecessary. Since PAL isn’t used anywhere else. Other than that, I would highly recommend getting on the WebGPU train using wgpu-native or dawn. (IPal should be a member of IRuntime and is ripe for removal for WebGPU context).

Keep it up! Bookmarked.