Given how poorly LLMs do with writing prompts for LLMs, I'm not sure I'd trust their judgement in designing a language for LLMs.
> and the runtime requires explicit permission to touch the filesystem, network, etc
This feels like more of an OS problem (or library problem) than a language problem.
> Run one program against many worlds. The same code can run against the real network, a scripted fake, a recording of last week's traffic, or a probability model of how servers usually behave
How is the "world" model different from plain dependency injection?
> and the runtime requires explicit permission to touch the filesystem, network, etc
This feels like more of an OS problem (or library problem) than a language problem.
> Run one program against many worlds. The same code can run against the real network, a scripted fake, a recording of last week's traffic, or a probability model of how servers usually behave
How is the "world" model different from plain dependency injection?