I’m gonna be honest, when I read this, I initially thought it was a joke answer by a community menber. The joke being about vague hand-wavy statements that people make when dodging questions.

Then I realized it’s OP, and OP is ostensibly the actual developer. I have nothing specific to say about this situation, especially from a technical perspective, but this reply… why even bother?

Absolutely Proprietary

Using fish (shell, not emulator) gets you some of that.