SpanKind import { SpanKind } from "destack:telemetry"; Span relationship and transport kind. export enum SpanKind { Internal = 1, Server = 2, Client = 3, Producer = 4, Consumer = 5, } language/library/src/telemetry/record.ds:40:51 Variants Internal = 1 Internal work inside one runtime. Server = 2 Server-side request handling. Client = 3 Client-side outbound request. Producer = 4 Producer-side message send. Consumer = 5 Consumer-side message receive.