Function withTracedClient

packages/hosts/mcp/src/tool-server.test.ts:147–154

(
  engine: ExecutionEngine<E>,
  fn: (client: Client, spans: RecordedSpan[]) => Promise<void>,
  config?: TestServerConfig<E>,
)

/** withClient, but with a recording tracer installed for the whole server. */
const withTracedClient = async <E extends Cause.YieldableError>(
  engine: ExecutionEngine<E>,
  fn: (client: Client, spans: RecordedSpan[]) => Promise<void>,
  config?: TestServerConfig<E>,
) => {
  const { tracer, spans } = makeRecordingTracer();
  await withClient(engine, NO_CAPS, (client) => fn(client, spans), { ...config, tracer });
};

const ELICITATION_CAPS: ClientCapabilities = {
  elicitation: { form: {}, url: {} },