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What's the difference?

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All stages · Demo 274

RUT mill

Choice empresa / persona / other. A RUT body is 7–8 digits; the verifier may be K. Jev never walks 2–7. Missing verifier cannot mill.

ChoiceRUT mod-11 in JS

A digit tape. 76024025-7 books a sociedad. A flipped verifier rejects. Body-only never passes.

replaykind —rut —

STANDBY

All 4056 stages

Educational stage on jev.page — not the official TypeSafe console. Live calls go to POST https://api.typesafe.ai/v1/systemone from your browser when you paste a key. Without a key, the stage plays a recorded decision shaped like jev-1.13.0. Jev does not write the UI copy.