This mod allows you to see what items are stored in Storage Drawers, just like the tooltips of Shulker Box.
Also, it adds a new ingredient type for modpack devs. It will match only if there is a specific item in the drawer and the amount is greater than a value:
{
"type": "draweringredient:standard",
"content": { "tag": "minecraft:coals" },
"amount": 127
}