{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "CreateInstanceMappingRequest",
  "type": "object",
  "description": "Request body for creating a new instance mapping.",
  "properties": {
    "targetSubaccountId": {
      "type": "string",
      "description": "The target subaccount identifier for the mapping."
    },
    "targetEnvironmentInstanceId": {
      "type": "string",
      "description": "The target environment instance identifier."
    }
  }
}