gbro-collage-broll

name	gbro-collage-broll
description	Turn a 5-second voiceover script, opinion statement, or abstract concept into an editorial halftone paper-collage assemble-from-empty B-roll video. Use when the user requests "collage b-roll", "paper collage B-roll", "halftone collage", "collage video", "gbro-collage-broll", or asks to convert voiceover lines into animated editorial collage visual metaphors. Enforces a 3-gate approval workflow (metaphor confirmation -> still frame confirmation -> video generation via Gemini Omni Flash).
allowed-tools	Bash Read Write Edit Glob Grep
compatibility	Runs in Codex environment (Gate 2 depends on built-in image_gen). Requires Python >= 3.10, google-genai >= 2.10.0, GEMINI_API_KEY, and ffmpeg/ffprobe.
metadata	{"tags":"video-generation, b-roll, paper-collage, halftone, gemini-omni-flash, editorial-animation","version":"1.0"}

gbro Collage B-roll

把一句约 5 秒的口播压成一个 sharp visual idea，再做成高级编辑风纸拼贴组装动画。

When to use this skill

Use this skill whenever:

• User asks for "collage b-roll", "paper collage B-roll", "halftone collage", "纸拼贴 b-roll", "半调拼贴", or "gbro-collage-broll".
• Converting voiceover lines or abstract concepts into editorial halftone paper-collage visual metaphors.
• Generating assemble-from-empty 9:16 vertical video clips via Gemini Omni Flash with strict 3-gate human approval.