In my hands i have now four different kind of items that all can store
reagents and i also have four different kind of instructions how to use. Three
actually as one of them has no instructions at all.

Would it be too much asked that each item that can store reagents would be
attached to some global handling/template/class/whatEverGlobalVariableSystemIsU
sed that would do the handling, make the item respond to 'reagent pouch' or
similiar handling call and show me the syntaxes when looking at the item.

While honing the pouch feature, one could also add more feedback to typo
messages in those syntaxes. Specially to extract, transfer and store.

A hits you.