Dreams（研究预览版）现已支持 Claude Fable 5 和 Claude Sonnet 5。

梦境（研究预览版）现已支持 Claude Fable 5 和 Claude Sonnet 5。详见支持的模型。

我们扩展了 cmek_preserve 事件的访问透明度文档，新增了过滤示例、事件负载示例以及两个保留原因代码（policy_violation_investigation、csae_report）。文档现同时阐明：无论保留操作由人工审核员还是自动化安全管道触发，系统均会生成保留事件。详见 CMEK 内容保留。

Dreams (research preview) now supports Claude Fable 5 and Claude Sonnet 5. See Supported models. We've expanded the Access Transparency documentation of cmek_preserve events with a filter example, an example event payload, and two preservation reason codes (policy_violation_investigation, csae_report). The documentation now also clarifies that a preservation event is written whether the preservation was initiated by a human reviewer or an automated safety pipeline. See CMEK content preservation.