Inventory/List view - quick +/- edit

#Adding a quick + / - edit button to the inventory/list view, similar to the one shown in the bulk import tool

#Have an “edit mode” switch to toggle such quick edit option, if easy miss-click in inventory view feel like a potential issue

Having to access detailed cards view (inventory view) or contextual menu (list view) to edit cards count feel cumbersome for such a simple task.