scenario-minimax-video
Scenario MiniMax Video
Overview
MiniMax's Hailuo video family on Scenario spans two generations. H3 (Hailuo 3.0) folds text, keyframe, and reference conditioning into one model and generates stereo audio in the same pass; the Hailuo 2.3 pair (standard and Fast) are lean text and first-frame animators. Discover them with search and treat model_schema_get as the contract: the generations agree on almost nothing, not even the spelling of a resolution.
Connection and the core loop: see the scenario skill in this repo; model-agnostic video work: the scenario-video skill. If a sibling skill named here is missing from your available skills, ask the user to install it (npx skills add scenario-labs/skills --skill <name>); unattended, proceed from tool schemas and flag the gap.
Quick reference
H3's mode follows from the inputs (names from the live schema):
| Mode | Inputs | Behavior |
|---|---|---|
| Text | prompt |
aspectRatio honored (21:9 through 9:16, default adaptive) |
| First frame | firstFrameImage (+ prompt) |
shape follows the image; aspectRatio ignored |
| First + last | firstFrameImage + lastFrameImage |
lastFrameImage is valid only alongside firstFrameImage |
| Reference | referenceImages, referenceVideos, referenceAudio |
guides subject, style, motion, and voice, not forced frames; aspectRatio still applies |