@badcel - this seems to be basically working now. I've had to add support for rendering interface GPtrArray return types in the internal layer, but I can move this into a separate branch/PR if you prefer. Otherwise let me know if you spot anything else suspicious here.

All good suggestions. I think I've implemented them all, though I'm unsure if I've setup the .sln file correctly, as my IDE doesn't support editing them visually, and the CLI in this area seems somewhat ambiguous.

Yep, you have nailed it, even if done with the CLI 👍: The folder structure looks perfectly fine in Rider.

All the other points are fixed, too. If you do a final rebase this is good to go: 🚀

Thank you 🚀