要点
What matters
Runway 更新日志在 10 月 2 日列出 Agent 中的 Seedance 2.5 Draft Mode：可生成快速 480p 草稿，随后进行生成后增强；系统会自动建议 Draft Mode，也可开关。页面把它描述为更快、更低成本的迭代与修正方式。
Runway’s October 2 changelog lists Seedance 2.5 Draft Mode in Agent: it creates fast 480p drafts followed by post-generation enhancement; Draft Mode may be suggested automatically and can be toggled. The page describes it as a faster, cheaper way to iterate and correct generations.
范围与事实边界
Scope and limits
更新日志没有证明草稿或增强结果适合某一渠道、长度、分辨率、音画同步、品牌、人物、文字、权利或成本目标。自动建议也不是自动批准；具体计划、额度、增强排队和导出规格须在实际账户确认。
The changelog does not establish that a draft or enhanced output fits a given channel, duration, resolution, audio sync, brand, person, text, rights or cost target. An automatic suggestion is not automatic approval; plan access, credits, enhancement queue and export specs need confirmation in the actual account.
编辑工作台
Editorial workbench
将镜头流程分为方向草稿、事实/品牌审查、增强、最终技术质检四段。每段保留提示、参考、模型、成本、版本和拒绝原因；只把通过字幕、Logo、安全边距和导出检查的文件标为交付。产出是一份视频草稿到交付追踪表。
Split a shot flow into direction draft, fact/brand review, enhancement and final technical QA. Retain prompt, references, model, cost, version and rejection reason at every stage; mark a file deliverable only after captions, logo, safe-area and export checks pass. The deliverable is a video draft-to-delivery tracker.