ComputedStore interface defining derived state computed from the base Store.
A computed store uses zustand-computed to derive values from base state without
storing them directly. This ensures derived values are always consistent with
base state and updates automatically when dependencies change.
ComputedStore interface defining derived state computed from the base Store.
A computed store uses zustand-computed to derive values from base state without storing them directly. This ensures derived values are always consistent with base state and updates automatically when dependencies change.