What's a cells membrane potential without any leak channels?

Consider the following ion concentrations on either side of a cell membrane (in = inside cell, out = outside cell):

$[text{Na}^+]_{text{in}} = 10mM$,
$[text{Na}^+]_{text{out}} = 142mM$,
$[text{K}^+]_{text{in}} = 148mM$,
$[text{K}^+]_{text{out}} = 5mM$,
$[text{Cl}^-]_{text{in}} = 4mM$,
$[text{Cl}^-]_{text{out}} = 103mM$.

Let us further say that there are no leak channels or voltage-gated channels
in the cell membrane, and also that ion pumps stop working once they achieve these concentration gradients (i.e. the state is at equilibrium with respect to the ion pump.

There is a greater net positive charge on the inside compared to the outside. This should give me a positive membrane potential when I think about the cell membrane as a capacitor.

I know, Nernst and Goldman equations say otherwise. (For my example it would be zero membrane potential due to zero permeability).

Can someone explain why there is or is not a positive membrane potential, with appropriate sources?

There are already multiple questions with a similar background but none of the answers are satisfactory.