func GetCaller(ctx context.Context) *RemoteClient {
	val, _ := ctx.Value(ctxCallerKey{}).(*RemoteClient)
	return val
}

// GetSubroute returns caller information from contexts provided to handlers.
func GetSubroute(ctx context.Context) string {
	//nolint:staticcheck // SA1029 Staticcheck is drunk.
	val, _ := ctx.Value(ctxSubrouteKey{}).(string)
	return val
}