H3 Prompt Writing

This skill writes the prompt body only. Connecting to SeetaCloud, choosing U03/U06/U02, acceleration, upload, and download belong to minimax-h3.

It is portable to any agent that can read local files and requires no external API calls, MiniMax Hub tools, or proprietary runtime. The agents/openai.yaml file only adds optional ChatGPT/Codex UI metadata and does not restrict the skill to OpenAI agents.

Workflow

1. If the caller passed a structured handoff — the production's own shot/segment notes, or a minimax-h3 brief — read references/comfy-handoff.md, lock prompt_mode from it, and apply its override table. Do not re-guess the mode from the images alone.
2. Otherwise identify the input mode: T2VA, I2VA, FL2VA, L2VA, or full-reference Ref2VA. Use only references/base-en.txt or references/ref-en.txt — do not apply Comfy patches.
3. For base text/keyframe modes, follow references/base-en.txt.
4. For full-reference mode, follow references/ref-en.txt.
5. Preserve the exact field names, section order, labels, and timing notation from the selected guide.

Base Modes