Hi @jamiestumme,
Thanks for the update.
Since the Hooks EOL on November 18, 2024, there is no option to add a hook. Only hooks that were previously configured will continue to work for the moment, until the parity gap is resolved.
In this case, I recommend upvoting on this feedback request asking to support adding/removing scopes for the M2M action script so that we can prioritize implementing this feature based on the highest votes.
Thanks,
Rueben