Hm somehow my reply went missing.
But summing up the answer as I remember. Nothing. Moles are there and we have to live with them.
They are territorial so you mostly have one mole and only in the breeding season do they create a real mess.
Of course that is during Spring when we sow a lot and plant out.
I have wood chip paths and they seem to prefer those to the beds . Maybe this is a trick for you.
Oh and serendipity helps.
