nutllwhy /seedance-tvc-director

About seedance-tvc-director

This agent skill turns a product brief and reference images into a TVC (TV-style ad) plan. It writes the opening hook, shot list, voiceover and a prompt you can copy, for 15s, 30s or custom lengths. Send back the finished video and it suggests a retake for just the broken part. It is built for product ads, not story dramas, and all docs are in Chinese.

Best for: Brand and product teams making short AI ads with Seedance 2.5.

• Plans 15-second, 30-second or custom-length ads, with or without voiceover
• Confirms six settings up front: length, voice, mode, model, segments and pacing
• Offers a text-free 3x3 storyboard grid preview before writing the video prompt
• Keeps one master voiceover list so lines never repeat across shots
• Reviews a generated video by timecode and fixes only the layer that failed
• Includes 31 regression test cases drawn from real failed generations

1. 1
   Clone the repo: the command below

   git clone https://github.com/nutllwhy/seedance-tvc-director.git

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2. 2
   For Codex, copy the skill folder: the command below

   cp -R seedance-tvc-director/seedance-tvc-director ~/.codex/skills/

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3. 3
   For other agents, put the inner seedance-tvc-director folder in that agent's skills directory.
4. 4
   Attach product images and selling points, then ask, e.g. the command below (make a 30-second ad for this product).

   使用 $seedance-tvc-director，为这个产品做一支30秒TVC。

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5. 5
   After you generate the video, send it back with the problem timecodes to get a focused retake prompt.