Covert Human Intelligence Sources (Criminal Conduct) Bill

My Lords, I have a specific question for the Minister. She mentioned the lifetime duty of care to the CHIS that whichever authority is managing them has after the deployment. In the case of children who have been deployed, if and when the person managing the child CHIS retires from the force or moves on to another role, what mechanism is there to replace the individual or individuals tasked with following up with the CHIS? Secondly, is there any sort of formal reporting mechanism that loops back how those ex-CHIS are doing, so that they can be monitored? Also, is that recorded in any way and can it be reported to Parliament?