Islam doesn’t have a confessional sacrament.
Wouldn’t the proposed reporting in a confessional fall into the mandatory reporting realm that teachers and those working with children fall into. They must report suspicion of child abuse.
Given we live in a secular society and we expect other professions to mandatory report suspected child abuse, I don’t see why a religious practice should be exempt.
I don’t think this is a silver bullet to stopping child abuse. I’d be interested in any stats - if available- of people admitting child abuse in the confessional. Probably low? What a farking burden to carry for a priest to hear a parishioner confess child abuse. I would reach through that wooden box and clock the farker.