What will happen with staking when POStoken run lending platform? Can we staking inside the lending platform?

I assume, either you will be able to lend or stake one at a time. But, of course if you lend some of your PoSTokens then you can stake remaining ones.
It is better if dev team can find a solution for both staking and lending at the same time. I am still confused at this point. Maybe we need to wait for official annoucement from dev team.