Step 2: Route on the Abstract Graph (The "Highway" Part):
我们使用 AI 短剧导演+摄影+剪辑师专家进行测试，和一般的视频生成模型只能产出 5-10s 左右的视频不同，这个专家能自动生成完整的分镜，并且把视频进行剪辑和拼接。，详情可参考51吃瓜
圖像來源，Womb Transplant UK/PA Wire，这一点在safew官方版本下载中也有详细论述
struct page_info { int classno, count, scavange; };，更多细节参见safew官方版本下载
Transforms don't execute until the consumer pulls. There's no eager evaluation, no hidden buffering. Data flows on-demand from source, through transforms, to the consumer. If you stop iterating, processing stops.