status property
Status is "ready" when the node's engine answered, "unreachable" when it did not. Advertised is not the same as serving, and this is the difference.
Please note: This property should have been non-nullable! Since the specification file does not include a default value (using the "default:" property), however, the generated source code must fall back to having a nullable type. Consider adding a "default:" property in the specification file to hide this note.
Implementation
String? status;