Flag when plugin is release mode or development

I have my plugin installed through the plugin manager store and then when I work on it I Load it in with UXP DT locally. I can put a file in the plugin directory and check for its existence and that fixes part of my issue. Unfortunately, I can’t check the date on that.

Hmm… where is this from and this will be different than in my release build on the store? IIRC I remember seeing something like this in window.location (I’ll check).