Checked around and see its been asked before. is it something that can be done, paid for? looking to have a button added when you open the backpack right next to loot [Upgrade] and would allow for users to upgrade backpack space using Economics or ServerRewards.  Is this something being looked into or just not going to be added?  I know there is a plugin Backpackupgrade but thats just console and doesnt give a button, it would just be a cleaner look if that can be added. thanks for your time.

There is currently no plan to add this, but I am open to seeing it implemented, though I probably won't do it personally. I maintain the project so folks can feel free to contribute (I will review their changes, guide them in design and implementation decisions, and merge the changes when ready), but contributions are rare, especially with everybody preferring to get paid for plugin work nowadays. In order to support this feature, my vision was to utilize the [currently experimental] dynamic size system, rather than the classic simpler permissions model. I have designed the plugin APIs in such a way that another developer could fairly easily implement an upgrade button that uses the dynamic size system, as an addon plugin. It's quite likely that you could, with the use of an AI, implement that addon plugin, if you provide context such as the plugin source code and documentation.

Ok thanks very much!  Ill have to check that out and see what i can come up with for that feature.