Most of the dirt in the laying box has been kicked into one corner and Indi is in there, so it looks like she layed a clutch in there last night. Roxy could have done all the work and left with Indi going in afterward - I notice that she likes being around eggs - so I won't be sure who layed the eggs until I see them and see their size - small would be Indi and large would be Roxy.

Indi's first clutch didn't make it, so I hope that this clutch is viable. And the other female, whichever she is, should lay her eggs soon.