Branded Fares Upsell Chargeable Seat Structure

{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/amadeus-solutions/refs/heads/main/json-structure/branded-fares-upsell-chargeable-seat-structure.json",
  "name": "ChargeableSeat",
  "description": "Details of chargeable seat",
  "type": "object",
  "properties": {
    "id": {
      "description": "Id of the chargeable seat",
      "type": "string",
      "example": "1"
    },
    "number": {
      "type": "string",
      "description": "seat number",
      "example": "33D",
      "pattern": "[1-9][0-9]{0,2}[A-Z]?"
    }
  }
}