add unsupported_file error type for vector_store.file

[JensWalter]

I tried listing my vector store file and received the following error.

value: JSONDeserialize(Error("unknown variant `unsupported_file`, expected one of `internal_error`,
 `file_not_found`, `parsing_error`, `unhandled_mime_type`", line: 204, column: 34))

Doing the API call manually I saw that the status code returned is not yet supported in async-aponai.

curl https://api.openai.com/v1/vector_stores/vs_Y.../files -H 'OpenAI-Beta: assistants=v2'

the response.

    {
      "id": "file-hAV...",
      "object": "vector_store.file",
      "usage_bytes": 0,
      "created_at": 1722070582,
      "vector_store_id": "vs_....",
      "status": "failed",
      "last_error": {
        "code": "unsupported_file",
        "message": "The file type is not supported."
      },
      "chunking_strategy": {
        "type": "static",
        "static": {
          "max_chunk_size_tokens": 800,
          "chunk_overlap_tokens": 400
        }
      }
    },

So I added the status code to the enum.

[64bit]

Thank you for the PR!

It appears that upstream spec is missing this too, you'd do them a favor if you report it there too:
https://github.com/openai/openai-openapi/blob/master/openapi.yaml#L12935-L12940

[JensWalter]

thanks for the hint, I also opened a PR upstream, openai/openai-openapi#300

[64bit]

Seems like they have finally updated it in spec and some of variant are outdated in this repo. Good that this variant is still present, I'll go ahead and merge this.

Thank you for the fix!