The shopping agent and its payment permission are separateRobinhood can supply authorized payment details while another agent handles discovery and checkout. That is a concrete possible role for an assistant, not an identification of its provider.TIBBIR UNIVERSE THIS IS TIBBIR How to get TIBBIR Ribbit in numbers Connected clues Account archive Bridge & contracts On-chain research Connections Community The story Reading room Network map Timeline Findings Source library Conversations People & companies Open questions Export & reuse