BookIt Now / ServiceBook revenue boundary reconciled

Current source implements structured booking intake, provider routing, accept/decline handling, and operator escalation in browser memory backed by mock data. The project database is not enabled, authentication is not implemented, and no Stripe/payment dependency or durable commerce path is present. A provider acceptance moves a normal booking only to ACCEPTED; the normal flow does not create a confirmed Appointment, while operator manual assignment can mark an escalation CONFIRMED in local state. Earlier project history records owner interest in a commission model for successful bookings, but the backend/payment setup was not completed. No sale is claimed. Future acceptance should require authenticated durable booking state, an atomic first-provider claim, an explicit ACCEPTED-to-CONFIRMED Appointment step, verified job fulfillment, and only then an owner-authorized commission/payment path with retry-safe accounting and evidence.