Error

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/Error",
  "title": "Error",
  "type": "object",
  "properties": {
    "error": {
      "type": "object",
      "properties": {
        "message": {
          "type": "string",
          "description": "Human-readable error message"
        },
        "type": {
          "type": "string",
          "description": "Error type classification"
        },
        "code": {
          "type": "integer",
          "description": "Numeric error code"
        },
        "error_subcode": {
          "type": "integer",
          "description": "Numeric error subcode for more specific categorization"
        },
        "fbtrace_id": {
          "type": "string",
          "description": "Unique trace ID for debugging with Facebook support"
        }
      }
    }
  }
}