{
  "version": 1,
  "kind": "states",
  "title": "Payment and packing run at once",
  "description": "An order is paid for and packed at the same time, in two regions of one composite state; it ships as soon as both are done (a completion transition, with no event), and can be cancelled from anywhere inside.",
  "initial": "placed",
  "final": ["shipped", "cancelled", "captured", "packed"],
  "states": [
    {"id": "placed", "text": "Placed"},
    {"id": "authorising", "text": "Authorising\nthe card"},
    {"id": "captured", "text": "Captured"},
    {"id": "picking", "text": "Picking"},
    {"id": "packed", "text": "Packed"},
    {"id": "shipped", "text": "Shipped", "role": "emphasis"},
    {"id": "cancelled", "text": "Cancelled"}
  ],
  "groups": [
    {"id": "processing", "text": "Processing", "regions": [
      {"members": ["authorising", "captured"], "initial": "authorising"},
      {"members": ["picking", "packed"], "initial": "picking"}
    ]}
  ],
  "transitions": [
    {"from": "placed", "to": "processing", "event": "confirmed"},
    {"from": "authorising", "to": "captured", "event": "bank approves"},
    {"from": "picking", "to": "packed", "event": "last item scanned"},
    {"from": "processing", "to": "shipped", "role": "strong"},
    {"from": "processing", "to": "cancelled", "event": "customer cancels", "role": "weak"}
  ]
}