@ai-sdk/provider@4.0.7

Patch Changes

• ad6a650: feat(video): allow aspectRatio: 'adaptive' on generateVideo

  Some video models derive the output ratio from the input and reject explicit
  {width}:{height} values — BytePlus Seedance 2.5 does this for first-frame,
  first-and-last-frame, editing, and extension tasks. aspectRatio on
  VideoModelV3CallOptions, VideoModelV4CallOptions, and
  experimental_generateVideo is now `${number}:${number}` | 'adaptive', so
  those calls no longer need a type assertion. Support is provider-specific.