ImageGenerationProviderPreferencesOnly

imageGenerationProviderPreferencesOnly := components.CreateImageGenerationProviderPreferencesOnlyProviderName(components.ProviderName{/* values here */})

imageGenerationProviderPreferencesOnly := components.CreateImageGenerationProviderPreferencesOnlyStr(string{/* values here */})

switch imageGenerationProviderPreferencesOnly.Type {
	case components.ImageGenerationProviderPreferencesOnlyTypeProviderName:
		// imageGenerationProviderPreferencesOnly.ProviderName is populated
	case components.ImageGenerationProviderPreferencesOnlyTypeStr:
		// imageGenerationProviderPreferencesOnly.Str is populated
}