AFAIK the whole morphology is decided in distributed computation fashion via electrical potential changes, at least according to experiments by Michael Levin

Yeah compared to animals we have a lot of extra bootstrapping outside of physics/chemistry alone via culture and stored information similar to how cell DNA bootsraps via physics, human mind boostraps via stored information in human "network" (talking, internet, books) after being born.

I can see a perl comeback

You can also use "repomix" tool to bundle whole source of godot into single file and tell it to search it when uncertain

Just add godot example games nearby and it will learn functions / usecase from them. Just say in instructions BTW you have example games in "examples" directory to check