found incorrect/missing assembly_link_type

Hi!

I have been playing around with python and the api library generated from (https://www.ncbi.nlm.nih.gov/datasets/docs/v2/openapi3/openapi3.docs.yaml)
and found a missing data typ or incorrect set data value when trying to get genome links. For accession number GCF_003957565.2. I get the following error:

ValidationError: 1 validation error for V2AssemblyLinksReplyAssemblyLink
assembly_link_type
  Input should be 'GDV_LINK', 'FTP_LINK', 'ASSEMBLY_PUBMED', 'BLAST_LINK', 'ASSEMBLY_NUCCORE_REFSEQ' or 'ASSEMBLY_NUCCORE_GENBANK' [type=enum, 
input_value='ASSEMBLY_NUCCORE', input_type=str]
    For further information visit https://errors.pydantic.dev/2.10/v/enum
 

The assembly_link_type that generate the error is "ASSEMBLY_NUCCORE" which one can see when using curl to fetch the data

curl -X GET "https://api.ncbi.nlm.nih.gov/datasets/v2/genome/accession/GCF_003957565.2/links" \
 -H 'accept: application/json' 

Result

{
  "assembly_links": [
    {
      "accession": "GCF_003957565.2",
      "assembly_link_type": "BLAST_LINK",
      "resource_link": "https://blast.ncbi.nlm.nih.gov/Blast.cgi?PAGE_TYPE=BlastSearch&PROG_DEF=blastn&BLAST_SPEC=GDH_GCF_003957565.2"
    },
    {
      "accession": "GCF_003957565.2",
      "assembly_link_type": "GDV_LINK",
      "resource_link": "https://www.ncbi.nlm.nih.gov/genome/gdv/browser/genome/?id=GCF_003957565.2"
    },
    {
      "accession": "GCF_003957565.2",
      "assembly_link_type": "FTP_LINK",
      "resource_link": "https://ftp.ncbi.nlm.nih.gov/genomes/all/GCF/003/957/565/GCF_003957565.2_bTaeGut1.4.pri"
    },
    {
      "accession": "GCF_003957565.2",
      "assembly_link_type": "ASSEMBLY_PUBMED",
      "resource_link": "https://www.ncbi.nlm.nih.gov/nuccore/?from_uid=10005361&linkname=assembly_pubmed"
    },
    {
      "accession": "GCF_003957565.2",
      "assembly_link_type": "ASSEMBLY_NUCCORE",
      "resource_link": "https://www.ncbi.nlm.nih.gov/nuccore/?from_uid=10005361&linkname=assembly_nuccore_refseq"
    },
    {
      "accession": "GCF_003957565.2",
      "assembly_link_type": "ASSEMBLY_NUCCORE_REFSEQ",
      "resource_link": "https://www.ncbi.nlm.nih.gov/nuccore/?from_uid=10005361&linkname=assembly_nuccore_refseq"
    },
    {
      "accession": "GCF_003957565.2",
      "assembly_link_type": "ASSEMBLY_NUCCORE_GENBANK",
      "resource_link": "https://www.ncbi.nlm.nih.gov/nuccore/?from_uid=10005361&linkname=assembly_nuccore_insdc"
    }
  ]
}

If we look at the yaml definition we can see "ASSEMBLY_NUCCORE" that isn't defined

https://github.com/ncbi/datasets/blob/d511fd7dc65cbd5a4645b3aff8600d665f10a81a/datasets.openapi.yaml#L11477-L11485

and the generate python code will not have it as a value

class V2AssemblyLinksReplyAssemblyLinkType(str, Enum):
    """
    V2AssemblyLinksReplyAssemblyLinkType
    """

    """
    allowed enum values
    """
    GDV_LINK = 'GDV_LINK'
    FTP_LINK = 'FTP_LINK'
    ASSEMBLY_PUBMED = 'ASSEMBLY_PUBMED'
    BLAST_LINK = 'BLAST_LINK'
    ASSEMBLY_NUCCORE_REFSEQ = 'ASSEMBLY_NUCCORE_REFSEQ'
    ASSEMBLY_NUCCORE_GENBANK = 'ASSEMBLY_NUCCORE_GENBANK'

    @classmethod
    def from_json(cls, json_str: str) -> Self:
        """Create an instance of V2AssemblyLinksReplyAssemblyLinkType from a JSON string"""
        return cls(json.loads(json_str))

Start with datasets.openapi.yaml around the assembly_link_type definition and compare it with the generated Python V2AssemblyLinksReplyAssemblyLinkType enum. Reproduce the response using the provided curl request and inspect how the generated client validates it. Done means the client accepts the API's ASSEMBLY_NUCCORE value and the generated definition remains consistent.