Support for gpt-image-1

[passivebook]

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Example Code

model_name = "openai:gpt-image-1"
llm = init_chat_model(model_name,
                        max_retries=3,
                        timeout=2400,
                        base_url="https://api.openai.com/v1/images/generations"
                     )
response = llm.invoke("A serene mountain lake at sunset")

Description

Looks like gpt-image-1 is not supported yet.

What is the best way to make it work in Langchain?

System Info

Linux Ubuntu 22.04
pip 22.0.2
python 3.10
langchain==0.3.25
langchain-community==0.3.24
langchain-core==0.3.61
langchain-google-genai==2.1.4
langchain-google-vertexai==2.0.24
langchain-openai==0.3.18
langchain-text-splitters==0.3.8