How to disable assets combining on development in OctoberCMS

October CMS offers handy functionality to combine js/css assets. In my layouts/default.htm I have scripts defined like that:

<script src="{{ [
    'assets/javascript/jquery.js',
    'assets/vendor/bootstrap/js/transition.js',
    'assets/vendor/bootstrap/js/alert.js',
    'assets/vendor/bootstrap/js/button.js',
    'assets/vendor/bootstrap/js/carousel.js',
    'assets/vendor/bootstrap/js/collapse.js',
    'assets/vendor/bootstrap/js/dropdown.js',
    'assets/vendor/bootstrap/js/modal.js',
    'assets/vendor/bootstrap/js/tooltip.js',
    'assets/vendor/bootstrap/js/popover.js',
    'assets/vendor/bootstrap/js/scrollspy.js',
    'assets/vendor/bootstrap/js/tab.js',
    'assets/vendor/bootstrap/js/affix.js',
    'assets/javascript/app.js',
    '@framework',
    '@framework.extras'
]|theme }}"></script>
{% scripts %}

In the config/cms.php file I have:

'enableAssetCache' => false,
'enableAssetMinify' => null,

And in the config/app.php:

'debug' => true,

This results in the combining of all scripts defined in the twig array. On the rendered website I get one javascript file

<script src="http://localhost/Test/october/combine/2cdc17b704821cd2ffbd9be8e4d340f9-1457016128"></script>

I would like to have an option to NOT combine my assets as long as the 'debug' => true is enabled in config/app.php (so in the development environment).

I know that I can have my assets served separately by October CMS if I add them to my layout in separate script tags. But this would serve them separately on production as well. Example:

<script src="{{ 'assets/js/one.js'|theme }}"></script>
<script src="{{ 'assets/js/two.js'|theme }}"></script>

I have found this 1.5 year old issue on github with no useful answer: https://github.com/octobercms/october/issues/289

And documentation also says nothing useful about this matter: https://octobercms.com/docs/markup/filter-theme

Do you have any idea how to deal with this? I have though maybe that I can create a plugin in OctoberCMS, which will inject assets to the layout depending on the config setting (debug true/false). But as far as I know injecting assets from within the plugin, require to have the assets in the plugin directory and not theme directory.