Hello,

I'm trying to generate Go code from a spec that contains a reference to an external spec on GitHub, like this:

        MetadataTensor: 
            $ref: "https://raw.githubusercontent.com/kserve/open-inference-protocol/ff934734c2675b80102abdeb9c2ea2d712026a41/specification/protocol/open_inference_rest.yaml#/components/schemas/metadata_tensor"

When I run the generate command, I get the following error:
error generating code: error generating type definitions: error generating Go types for component schemas: error converting Schema MetadataTensor to Go type: error turning reference (https://raw.githubusercontent.com/kserve/open-inference-protocol/ff934734c2675b80102abdeb9c2ea2d712026a41/specification/protocol/open_inference_rest.yaml#/components/schemas/metadata_tensor) into a Go type: unrecognized external reference 'https://raw.githubusercontent.com/kserve/open-inference-protocol/ff934734c2675b80102abdeb9c2ea2d712026a41/specification/protocol/open_inference_rest.yaml'; please provide the known import for this reference using option --import-mapping

I have tried to provide a mapping through the import-mapping flag but without success.
Is there are guidance you can provide in the matter or is this something that has not been implemented?

Thank you