I would call it "Engineered (as machine-made trustworthy) Mathematics": you have results but nobody undrstands them but they were not produced by humans.

Despite that, people use them. In that sense, similar to the Finite Elements method. But the tools (statements) are machined like any other tool (screwdriver).

Similar to microprocessors in your example. But about statements.

You might have gotten it backwards. Proofs are essentially rooted trees

The details could be painful but having a birds eye view is always possible?

And having a machine compress it for human consumption, sounds very plausible (and which I think of as engineering)