Agent 时代更适合的平台逻辑应该是：人表达意图，Agent 完成执行，平台承载意图。其余复杂度都应该被 Agent 和平台吞掉，而不是继续丢给用户。

The platform logic that fits the agent era: people express intent, agents execute, the platform carries the intent. Everything in between should be absorbed by the agent and the platform, not handed back to the user.