[Judah] Put any questions for me in here! [Jesse] 05.22.25 Judah Instead of going with a separate 'arch' module, I think we can roll that into the future 'platform' module instead. There's enough overlap that I think it makes sense. Let me know what you think, thanks! 05.23.25 Judah I went ahead and created the platform module and added arch-specific extension checking. Sadly these happen at runtime because we're manually checking isa extension flags. It's probably worth it to add a 'SIMD' constant that we set for targets that will almost always support SIMD instructions; unsure for now.