Salesforce Bulk 2 Error Structure

{
  "type": "object",
  "description": "An error response from the Salesforce Bulk API 2.0.",
  "name": "Error",
  "properties": {
    "message": {
      "type": "string",
      "description": "Human-readable description of the error."
    },
    "errorCode": {
      "type": "string",
      "description": "Salesforce error code identifying the type of error."
    },
    "fields": {
      "type": "array",
      "description": "List of field names related to the error, if applicable.",
      "items": {
        "type": "string"
      }
    }
  },
  "$schema": "https://json-structure.org/draft/2020-12/schema"
}