For uWSGI and pyaudio the issue seems to be related to the pip cache, as demonstrated in #11819, as soon as the cache isn't used, both distributions pass stubtest on MacOS. JACK-Client still fails though. I couldn't really find out whether any cache would cause issues or just the current cache however, since I can't delete the caches.

I could explore just switching over to uv and skip using a cache altogether for stubtest, since that will likely still be faster than pip with the cache.

I could explore just switching over to uv and skip using a cache altogether for stubtest, since that will likely still be faster than pip with the cache.

See #11531 for the previous attempt