Ox issue with Path::Router 0.15

test.pl

#! /usr/bin/env perl

package My::Types;
use me::inlined;
use Moose::Util::TypeConstraints;
use namespace::autoclean;

enum 'Customer', [qw(ACME Foo)];

package Web;

use Plack::Runner;
use OX;
use Moose;
use My::Types;

router as {
    route
        '/details/:customer' => 'some_controller.method',
        ( customer => { isa => 'Customer' } );
};

__PACKAGE__->meta->make_immutable;

package main;
use Test::More;
use Test::Path::Router;

use warnings;
use strict;

my $web    = Web->new();
my $router = $web->router;
path_ok( $router, '/details/ACME' );
done_testing;