b2h2a.vin

b2h2a.vin — the human at exactly one step

The human at exactly one step: every legally-bound moment returns a typed NEEDS_HUMAN envelope — url, a signed expiring shortUrl for the human, a pollUrl the agent polls per RFC 8628, and expiresAt — while the agent walks every other step on the deal record and resumes the moment approval lands. Live specimen: Notarize POA inside buy.vin’s 7-step checklist. This page is the description; the siblings are the transaction.