| name | hand-bounded-local-medium-window |
| description | Create original short videos using the 手势边界换媒｜局部窗口、多形态验真与回归 Creative DNA for MiniMax H3 or Seedance 2.0. Use when the user wants a hand-defined local medium window, repeated geometry proof, strict clipping, and a controlled return with new subjects and surfaces. |
手势边界换媒｜局部窗口、多形态验真与回归
Create a new execution from the reusable mechanism, not a surface reskin of any reference video.
Workflow
- Read references/summary.md for fit, input slots, and the concise starting example.
- Read references/template.md completely before drafting.
- Preserve the user's subject and objective, then fill every missing adult identity, environment, boundary, alternate medium, proof region, apex, release, and sound slot.
- Treat these anchors as mandatory:
- 激活前先建立一名明确成年原创控制者、稳定环境和可见的空闲双手。
- 双手几何必须先于换媒形成，活动边缘始终绑定指尖或手部边线。
- 替代媒介严格限制在移动边界内部，边界两侧空间精确注册，外部保持基线状态。
- 至少用三种几何或覆盖区证明同一规则；最大覆盖留到后段，再主动收回并以原媒介反应或残留确认结束。
- Change source-specific people, wardrobe, environment, edge styling, exact gestures, timing, reaction, and sound family together.
- Compile MiniMax H3 and Seedance 2.0 independently; do not leak one model's field syntax into the other.
- Silently verify hand-before-effect causality, edge registration, clipping, geometry variation, late apex, baseline return, and anti-copy distance.
MiniMax H3
- Use the current official H3 task grammar and language profile.
- Separate integrated visual action, overall soundscape, and non-diegetic music or explicit silence.
- Use timestamps only to make event order executable; keep shots consecutive and duration-safe.
Seedance 2.0
- Define one stable adult identity and one stable environment before the aperture activates.
- Use ordered shots for the geometry proofs and release.
- State overall duration once; do not copy H3 field labels or per-shot timecodes.
Output
Return one concept sentence, filled slots, an anchor-coverage check, one MiniMax H3 prompt, one Seedance 2.0 prompt, and a short anti-copy validation note.
Non-Negotiable
- A subject-only request is underspecified; complete the environment, boundary, alternate medium, proof, apex, and return slots.
- Do not let the alternate medium leak outside the boundary or drift across the registration edge.
- Do not reuse source people, exact styling, exact gestures, exact sequence, or recognizable effect surfaces.
