What I don't get is why they really want it. I can't think of a worse platform in general to do anything with combat that is, anything in a data-center. I would take the Quake 3 Arena engine on a new ultra insane mode combined with a tiny self hosted model to detect humans, uniforms, vehicle make and model plus a simple Friend or Foe over all the big AI platforms any day. Add an optional feed from an encrypted meshtastic like network to sync nodes using pre-defined Ostiary like commands. Ultra-fast, light-weight on all resources, decentralized.
The enemy could neutralize all the big platforms in one day by simply activating a few dozen of the sleeper agents in the US or a couple High-Altitude Electromagnetic Pulse (HEMP) deployed by a few stratospheric balloons as China flew over every major military installation in the US. Adding to this having a network dependency to the big platforms from autonomous weapons is an extreme vulnerability. Any design that depends on a central command is a single point of success.