半调纸拼贴 B-roll 生成 skill：三闸门审批，Gemini Omni Flash 首尾帧组装动画 | Editorial halftone paper-collage B-roll agent skill
gbro-collage-broll is an agent skill that turns a short voiceover line into a five-second editorial paper-collage animation for use as B-roll. It is intended for video creators producing vertical clips with Gemini-based image and video generation, and its catalogue entry is the skill itself.
Skill Claude CodeCodex
A workflow for turning a short spoken script or abstract idea into a paper-collage animation for background video. It requires approval of the visual idea and still image before generating the animation.