No veggies that I know of will grow in total shade and Just a few flowers like that environmwnt.

Taro but they're not very tasty. Good luck with that!

Here is a list of the more shade-tolerant vegetables. However, some of these don't like a lot of heat.
GREENS:
 arugula
 cabbage
 kale
 lettuce
 mustard greens
 pak choi
 parsley
 sorrel
 spinach
ALLIUMS:
 chives (can be invasive)
 garlic chives
 onions
HERBS:
 cardamom
 mint (invasive)
LEGUMES:
 peas
 bush beans
BERRIES:
 blackberry
 currants
 gooseberry
 strawberries

booberry--shade tolerant not total shade. The plants you mentioned need at least 6 hours of sun.

The OP said very shady not partial shade

I wish I had more shade!!

I've had good luck growing parsley, beets, potatoes, lettuces, arugula, tomatoes, spinach, swiss chard, huckleberry, peas and raspberries in 4-1/2 to 5 hours of sun.

Gooseberries and currants got moldy, grew stunted and didn't produce fruit in these low sun conditions.