gpt-image-1 size missing in ImageEditParams

[yong-opus]

Confirm this is a Node library issue and not an underlying OpenAI API issue

• This is an issue with the Node library

Describe the bug

The Images type ImageEditParams is missing size for gpt-image-1 model. Should align with the comment, to add extra sizes '1536x1024' | '1024x1536' | 'auto'

/**
   * The size of the generated images. Must be one of `1024x1024`, `1536x1024`
   * (landscape), `1024x1536` (portrait), or `auto` (default value) for
   * `gpt-image-1`, and one of `256x256`, `512x512`, or `1024x1024` for `dall-e-2`.
   */
  size?: '256x256' | '512x512' | '1024x1024' | null;

To Reproduce

1. Install latest v4.96.0 update
2. Import ImageEditParams with model gpt-image-1

Code snippets

/**
   * The size of the generated images. Must be one of `1024x1024`, `1536x1024`
   * (landscape), `1024x1536` (portrait), or `auto` (default value) for
   * `gpt-image-1`, and one of `256x256`, `512x512`, or `1024x1024` for `dall-e-2`.
   */
  size?: '256x256' | '512x512' | '1024x1024' | '1536x1024' |  '1024x1536' | 'auto' | null;

OS

macOS

Node version

v20.15.0

Library version

4.96.0

[choldener]

Just to add on to this — the bug also affects ImageGenerateParams, not just ImageEditParams.

The size parameter for gpt-image-1 in ImageGenerateParams is missing the valid values '1536x1024', '1024x1536', and 'auto', which are supported according to the API documentation.

Additionally, the quality parameter is also incomplete. For gpt-image-1, valid options include 'low', 'medium', 'high', and 'auto' — but the current type definition does not reflect this.

This leads to type errors or missing functionality when trying to use the full capabilities of the gpt-image-1 model via the SDK.

[jona]

Also noting that the docs show 4 sizes available: https://platform.openai.com/docs/guides/image-generation?image-generation-model=gpt-image-1&lang=javascript

[Drew456545]

Ok so i'm not going crazy. Currently their API documentation does not match with making calls to the API.

[hilmanski]

encountered this issue as well. Anyway to bypass this check temporary?

[hilmanski]

Bumping the version to
"openai": "^4.96.0",

did the trick for me to pass deployment issues.

[deepanchal]

I ended up casting it to any to bypass this check till it gets fixed

  const result = await openai.images.edit({
    model: "gpt-image-1",
    prompt: promptText,
    image: await toFile(srcImgBuf, null, { type: "image/png" }),
    n: 1,
    size: "1536x1024" as any,
  });

[rafael123rr]

I thought I was going crazy thanks :D

[akashbangad]

It also misses the moderation parameter how are we suppose to change moderation without that for editing the images