scenario-gemini-omni
Scenario Gemini Omni Video
Overview
Gemini Omni, Google's video family on Scenario, splits its modes across three catalog members instead of folding them into one model: a text and first-frame generator (ranked first for text-to-video in public arena voting at authoring time), a reference-to-video member for subject consistency, and an edit member that restyles existing footage. Every member generates audio in the same pass. Pick the member by mode with search, then treat model_schema_get as the contract. Gemini image models are the scenario-gemini-image skill's domain; Gemini TTS belongs to audio.
Connection and the core loop: see the scenario skill; 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
Three members, one mode each (names from the live schemas):
| Member | Mode | Inputs |
|---|---|---|
| Gemini Omni | text or first frame | prompt and/or image, plus optional referenceImages (up to 7) |
| Reference-to-Video | consistent subjects | referenceImages required (1 to 7), prompt optional |
| Edit | restyle a clip | video and a change prompt, both required; optional referenceImages (1 to 5) |
At authoring time both generators took duration 3 to 10 seconds (default 8) and aspectRatio 16:9 or 9:16, at 720p. Edit exposes neither knob: length and shape follow the source clip. No seed, resolution, or negative-prompt parameter exists anywhere in the family. Cost moves with duration, a first-frame image, Reference-to-Video's references, and Edit's source clip; Edit spanned the family's widest cost range at authoring time and its jobs ran about twice as long, so dry_run before editing anything long.