7. Make the retainer's inventory accessible during crafting


Yes yes yes yes yes YES YES YES
Or just make it when you are crafting, the craft menu takes into account items in your Retainer.

I hate it when looking at a craft receipe that says I have none of XXX material, rushing off somewhere to buy, then realising I have one on my retainer...running to the bell, summon retainer, running back to tradecraft supplier etc etc. Well, something like that.