Future soldiers with metamaterial invisibility and power suits

https://www.nextbigfuture.com/2018/10/future-soldiers-with-metamaterial-invisibility-and-power-suits.html

I had this Terminator idea. I tweeted Linda Hamilton that I had a Terminator idea that nobody could deal with. I told her I'd tell her if she wished(she was probably too busy; she's filming for Terminator 6). I mean I've kept this to myself forever, until now. How about a cloaked terminator? How would you deal with such a thing?