{
  "barcodes": [
    {
      "format": "qrcode",
      "page": 1,
      "text": "https://tickets.example/e/seed-swap-2027/A-0142"
    },
    {
      "format": "qrcode",
      "page": 2,
      "text": "WIFI:T:WPA;S:SeedSwapGuest;P:compost2027;;"
    },
    {
      "format": "qrcode",
      "page": 2,
      "text": "https://tickets.example/e/seed-swap-2027/A-0143"
    }
  ]
}