I've started on updating this project for Godot 4.5

[ViynShade]

What's your take on using LibCST for code generation?

[ViynShade]

The longer I think about the more I'm convinced that for proper Python support a tight integration with Godot is required:
as a module; ideally 3.14+ with GIL disabled; custom GC behaviour and tunning or even custom GC like one for GO (but 3.14 GC might be enough); memory hooks connected to Godot's memory allocators; unified refcounting so cycles across Godot-Python boundary can be cleared and Godot can use Python's objects safely; ofc. pybind-11 for minimal binding and LibCST or native equivalent (maybe just LibCST specifically compiled to machine code if it's resonable) for boilerplate generation but also for scanning and transforming user code, with opt-out, to automagically replace known performance killers and/or give warnings; buffer structures

as a sidenote:
I think that StateCharts are a must for working with complex UIs that utilize a lot of microbehaviours. I would like to also use them in Python and proper StateCharts will for sure require hooking into Godot's main loop.

[ViynShade]

Cycles across boundary could also be prevented by manually in/decrementing every time it's necessary but I think this is the reason why touilleMan/godot-python never got ready for 4.X