Thread:Project:Support desk/ JS & CSS loaded with ResourceLoader only load in debug mode/reply (2)

Thanks for the reply and the documentation - I hadn't come across that one. Alas as far as I can see, everything is in line with what it instructs. I've also read over this documentation page: http://www.mediawiki.org/wiki/ResourceLoader/Migration_guide_(developers) time and time again, and can't find what I'm doing which is not inline with the instructions.

Unfortunately after moving my CSS and JS files as you suggested to module/ext.practicalplants in my extension directory and updating the paths in my extension accordingly, the problem remains the same. Resources load as expected when debug mode is on, but once turned off none of the specified CSS & JS files are bundled up by the ResourceLoader. My code resourceLoader arrays now looks like this, and the problem persists:

Since the above post I've upgraded to 1.9.

Any ideas?