后台有个服务叫 autoDream。触发条件：距上次 Dream 超过 24 小时 + 至少 5 个新 session + 获取排他锁。触发后执行四个阶段：感知、采集、整合、修剪。这个 Dream 子 Agent 只有只读权限。

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at ...

NFL free agency officially opened at 4 p.m. ET on Wednesday after a two-day negotiation window, meaning players can now be signed to new contracts. And we're ranking the top 100 free agents. My list ...