A supplier must not make deceptive or misleading statements about whether a transaction carries, or lacks, particular rights, remedies or obligations (paragraph 11), for example telling a consumer they have no right to a refund or that a warranty is the only recourse, and must not misrepresent whether a person has authority to negotiate the final terms (paragraph 12).
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.