What can each team role do?

Three roles. An Owner can do everything, including billing and deleting the account. An Admin can do everything operational: connect stores, edit costs, run exports, invite people. An Analyst can read, and cannot change anything at all.

The Analyst role is enforced in the database rather than only in the interface, which is the distinction that matters. Every write is refused at the row level for that role, so a read-only account stays read-only even if somebody found a way to send a request the interface would never send.

Team members are part of Pro, which includes five, and Scale, which is unlimited. Everyone sees the same numbers; the roles decide who can change what produces them.