❯ Anthropic consults lawyers on negotiation rules as it explores agents that bargain for users

Bargaining requires rules as well as skillAI Weekly, summarizing the Financial Times, reports that Anthropic is consulting law firms about agents negotiating prices, service disputes and compensation on users’ behalf. Questions include when to return to the user and how cautiously to treat another agent. The discussions are exploratory rather than a product launch.

An authorization document could establish limitsOne approach described in the report would let users sign a document setting out objectives and constraints. Agents could use it to demonstrate their authority without disclosing all internal instructions. The issue extends beyond bargaining ability to whether an agent can legitimately bind the person it represents.

An internal market revealed capability gapsAnthropic’s earlier Project Deal involved agents buying and selling real items for 69 employees. They completed 186 transactions worth more than $4,000. Participants represented by stronger models obtained better objective outcomes, while users of weaker models did not clearly perceive their disadvantage. The small internal experiment cannot represent an open market, but highlights an information gap.

Less back-and-forth can reduce oversightWhen both parties delegate negotiation, users may save time while accepting worse terms without knowing the relative ability of the models involved. Authorization, reporting and fairness need to be designed together. Reaching agreement is one step; users also need to understand and correct their agents’ decisions.

▮ SIGNALAgent-mediated commerce needs to make both authorization and differences in negotiating ability visible to the people who bear the consequences.