MCP can connect motivational AI to calendars, tasks, health data, and workflows, but useful interoperability depends on scoped authorization, trusted servers, and action-aware UX.
Permissions for tool-using agents work like game rules: they define the action space, limit blast radius, and make safe autonomy possible without asking users to approve every trivial step.
Salesforce’s May 2019 “Permageddon” began when a database script changed permissions in Pardot-related orgs, prompting Salesforce to restrict access broadly while it reconstructed authorization state.