Apple did not ship a privacy feature. It shipped a veto on Meta’s agent.
Muse’s whole pitch is that it can go do the thing: open the app, read the thread, book the table. The moment that “thing” is your iMessage history, Apple’s permission model and Meta’s product are the same fight.
This is the agent era’s version of the App Store tax. The model company wants the action. The platform company owns the surface the action runs on.
Whoever controls the permission prompt controls the agent.
JUST IN: Apple announces new Mac privacy protections after users accused Meta’s Muse AI agent of accessing private messages without their knowledge.