src/vs/platform/remote/common/remoteAgentConnection.ts/doConnectRemoteAgentManagement
async function doConnectRemoteAgentManagement(options: ISimpleConnectionOptions, timeoutCancellationToken: CancellationToken): Promise<IManagementConnectionResult> {
	const { protocol } = await connectToRemoteExtensionHostAgentAndReadOneMessage(options, ConnectionType.Management, undefined, timeoutCancellationToken);
	return { protocol };
}