Apple Restricts Full-Disk Access on Mac to Limit AI Agent Risk

Apple is implementing new restrictions on full-disk access permissions in macOS, explicitly citing the substantially increased risk posed by AI agents that can operate autonomously on a user's machine. The change means that applications — including AI agent frameworks — will face tighter sandboxing constraints when attempting to read or write files across the filesystem. For developers building desktop AI agents or local automation tools on macOS, this is a material platform constraint that will require architectural adjustments, particularly for tools that currently rely on broad filesystem access. The move reflects Apple's recognition that agentic AI represents a qualitatively new threat surface compared to traditional app behavior. Developers should audit their macOS agent implementations now and plan for permission model changes in upcoming OS releases.