Long prose, background material or a rough story can be pasted in and adapted into a short film of about 60 seconds for MiniMax H3, instead of authoring every shot and line by hand. The agent reads the whole source first and pulls out the central objective, relationship, conflict, hidden information, escalation, climax and final reversal, favoring visible decisions, behavior and reactions over explanation.
Planning starts from a 60-second target with normally eight to twelve consecutive, non-overlapping shots on a 0.5-second grid that cover the timeline from the start with no gap. Generated speech is budgeted before shot boundaries are final, with lines rewritten as concise natural Mandarin, and the timeline may be extended modestly only if compression would damage the core conflict. Silent beats are reserved, the last half second to one second is a stable final hold, and every shot has to change information, objective, risk, relationship, location or physical state. The skill is used together with the bound Default H3 Prompt Writing Skill.