The job is the shared inbox
Google Labs turned CC from one person's Your Day Ahead into a household agent for up to 6 members. The agent shows up as its own verified Google Account; it sorts shared senders such as school, swim or vet mail and builds a shared morning brief, Calendar and Tasks.[1]
The permission model is part of the job: each member chooses what to share, can mark some senders for ongoing sharing, and gets a private weekly list of new senders. Nothing is acted on or shared outside the group without permission. Jobs such as a registration PDF or a shopping list proceed after missing details are asked.[1]
The ceiling: age 18, a personal account, a waitlist
The experiment is for people 18 and over in the US, on web and mobile, with a personal Google account. There is no child account; household logistics run through an adult inbox. Google writes that each CC runs on an isolated cloud computer powered by Antigravity and the latest Gemini models, which is where a Maps API drive-time check or a shared Doc is done.[1]
Existing CC users are due an upgrade email; new users join a waitlist. This page does not give an invitation time; the thing to check today is the waitlist or that email. The product is still a Google Labs experiment. Seen from the street, the difference is this: the magic is the shared list, the maintenance is whose inbox stays open to the agent.[1]