Tracing Bridge

import { pipe, withTracing } from "mlform";

const transport = pipe(
  myTransport,
  withTracing({
    traceparent: () => currentTraceparent(),
    baggage: () => currentBaggage(),
    scope: "predict-form",
    requestId: () => crypto.randomUUID(),
  }),
);

withTracing writes trace data into request headers and mirrors policy metadata into transport context so shared backends can correlate requests.