A screw can't be 99.9 percent correct—it has to be 100 percent correct. Microns matter.

Claude Code: Oops, I am sorry but I was wrong.

As you say it is quicker to do it by hand. Now.

I certainly wouldn’t entrust this job to a general-purpose (universal) tool that gets it 99.9 percent right.

But a domain-specific harness? Maybe it could work.

Hardware and engineering dont tolerate hallucinations, trust-me-bro numbers, deviations.