export type GoogleVertexImageModelId =
  | 'imagen-3.0-generate-001'
  | 'imagen-3.0-generate-002'
  | 'imagen-3.0-fast-generate-001'
  | 'imagen-4.0-generate-001'
  | 'imagen-4.0-ultra-generate-001'
  | 'imagen-4.0-fast-generate-001'
  | 'gemini-2.5-flash-image'
  | 'gemini-3-pro-image-preview'
  | 'gemini-3.1-flash-image-preview'
  | (string & {});