prescription.packaged

Prescription packaged event. Opt-in replacement for prescription.authorized, enabled per telemedicine provider — you receive one or the other, never both. prescription.authorized can only be sent when an invoice is created, so orders that are never invoiced at packaging (patient invoicing disabled, or payment collected later such as pay on delivery and pay at pickup) produce no event at all. This event is sent for every packaged order instead, with invoiceId null when no invoice exists yet.