Mediaconnect Api Gateway Instance Structure

{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/amazon-mediaconnect/refs/heads/main/json-structure/mediaconnect-api-gateway-instance-structure.json",
  "name": "GatewayInstance",
  "type": "object",
  "description": "The settings for an instance in a gateway.",
  "properties": {
    "BridgePlacement": {
      "allOf": [
        {
          "$ref": "#/components/schemas/BridgePlacement"
        },
        {
          "xml": {
            "name": "bridgePlacement"
          },
          "description": "The availability of the instance to host new bridges. The bridgePlacement property can be LOCKED or AVAILABLE. If it is LOCKED, no new bridges can be deployed to this instance. If it is AVAILABLE, new bridges can be added to this instance."
        }
      ]
    },
    "ConnectionStatus": {
      "allOf": [
        {
          "$ref": "#/components/schemas/ConnectionStatus"
        },
        {
          "xml": {
            "name": "connectionStatus"
          },
          "description": "The connection state of the instance."
        }
      ]
    },
    "GatewayArn": {
      "allOf": [
        {
          "$ref": "#/components/schemas/__string"
        },
        {
          "xml": {
            "name": "gatewayArn"
          },
          "description": "The Amazon Resource Name (ARN) of the instance."
        }
      ]
    },
    "GatewayInstanceArn": {
      "allOf": [
        {
          "$ref": "#/components/schemas/__string"
        },
        {
          "xml": {
            "name": "gatewayInstanceArn"
          },
          "description": "The Amazon Resource Name (ARN) of the gateway."
        }
      ]
    },
    "InstanceId": {
      "allOf": [
        {
          "$ref": "#/components/schemas/__string"
        },
        {
          "xml": {
            "name": "instanceId"
          },
          "description": "The managed instance ID generated by the SSM install. This will begin with \"mi-\"."
        }
      ]
    },
    "InstanceMessages": {
      "allOf": [
        {
          "$ref": "#/components/schemas/__listOfMessageDetail"
        },
        {
          "xml": {
            "name": "instanceMessages"
          }
        }
      ]
    },
    "InstanceState": {
      "allOf": [
        {
          "$ref": "#/components/schemas/InstanceState"
        },
        {
          "xml": {
            "name": "instanceState"
          },
          "description": "The status of the instance."
        }
      ]
    },
    "RunningBridgeCount": {
      "allOf": [
        {
          "$ref": "#/components/schemas/__integer"
        },
        {
          "xml": {
            "name": "runningBridgeCount"
          },
          "description": "The running bridge count."
        }
      ]
    }
  },
  "required": [
    "GatewayArn",
    "InstanceState",
    "GatewayInstanceArn",
    "InstanceId",
    "RunningBridgeCount",
    "BridgePlacement",
    "ConnectionStatus"
  ]
}