I'm working on a side project right now where one of the applications is a platform to have AI engage in negotiation without a general purpose natural language.

I'm working on a side project right now where one of the applications is a platform to have AI engage in negotiation without a general purpose natural language. My project is an extension of the order writing system in Diplomacy into a domain specific language. I call it Dipspeak (like Newspeak from 1984). Dipspeak is a language for a universe where the only physical things are bits of plastic on a map of Europe and the only physical interactions between bits of plastic are hold, move, support and convoy.