Details of the proposed deal, which her attorney and a prosecutor discussed with Judge Dan Shaban behind closed doors, was not made public. After reviewing two weeks’ worth of video from the family’s home security system, authorities said Quilligana had repeatedly abused the 3-year-old and her 1-year-old twin siblings. Court records do not detail the abuse seen through the older footage, but prosecutors said in past hearings that Quilligana at one point sprayed a liquid substance, possibly nail polish remover, inside the older child’s mouth and ripped hair out of the children’s heads.