代理战争：谁替用户下单，谁保留客户关系？

A model's benchmark score and token price do not establish its practical value unless the evaluation also considers task completion, latency, and the amount of reasoning it consumes.

Holding companies responsible for agent failures does not eliminate the need for independent safety testing, especially when a potential loss could exceed the resources of the company responsible.

A surge in downloads can demonstrate curiosity about a consumer agent without proving that users will keep delegating meaningful tasks after the initial excitement fades.

When an agent translates a person's request into purchases across multiple services, it can become a new decision layer between consumer intent and the businesses competing to fulfill it.

An outside shopping agent may help complete transactions while weakening the retailer's control over customer attention, sponsored placements, and the relationship that influences future purchases.

Reliable agent commerce requires clear identity and permission boundaries, because the ability to navigate a website is different from authorization to use its services on someone else's behalf.

A general agent could aggregate demand across services, but logistics, exclusive supply, trusted payments, and existing customer relationships may still give individual platforms reasons and leverage to resist.

Commercial access agreements could turn platform resistance into negotiated fees or revenue sharing, although the deals discussed in this episode remain scenarios rather than announced outcomes.

Connecting agents to product data and checkout infrastructure can reduce friction for smaller merchants without requiring each merchant to build and distribute a separate consumer assistant.

Consumer agents need to distinguish repetitive chores from enjoyable exploration and make their capabilities legible, rather than assuming that every purchase should become an invisible automated transaction.