OpenAPI 3.0 securitySchemes ApiKey type not supported?

[shemsargent-ch]

Context: Rapid7 InsightVM Cloud Integrations API
Swagger file directly downloadable from that page.

Spec: OpenAPI Components Object Sample

The spec seems to contain a similar structure to what the error below seems refer to. Any idea if the swagger file is the problem or if the autorest.powershell is not handling the ApiKey securityScheme type correctly? Or something else less obvious?

> autorest --powershell --input-file:swagger.json --output-folder:PowerShell --verbose
AutoRest code generation utility [cli version: 3.6.3; node: v20.9.0]
(C) 2018 Microsoft Corporation.
https://aka.ms/autorest        
info    |    Loading AutoRest core      'C:\Users\[username]\.autorest\@autorestcore@3.9.7\nodemodules\@autorest\core\dist' (3.9.7)
verbose | [0.97 s] No configuration found at 'file:///C:/Users/[username]/ITOps/Security/ApiBuilder/Rapid7InsightVM_Cloud_IntegrationsAPI/'.
verbose | [0.97 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/default-configuration.md'
verbose | [1.00 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/inspect.md'
verbose | [1.00 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/directives.md'
verbose | [1.01 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/pipeline.md'      
verbose | [1.02 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/loader-openapi.md'
verbose | [1.03 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/miscellaneous.md'    
verbose | [1.04 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/plugin-powershell.md'
verbose | [1.05 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/plugin-azureresourceschema.md'
verbose | [1.06 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/plugin-csharp.md'
verbose | [1.08 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/plugin-go.md'
verbose | [1.09 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/plugin-java.md'  
verbose | [1.10 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/plugin-nodejs.md'
verbose | [1.12 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/plugin-php.md'
verbose | [1.13 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/plugin-python.md'
verbose | [1.14 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/plugin-ruby.md'
verbose | [1.16 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/plugin-typescript.md'
verbose | [1.18 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/plugin-validators.md'
verbose | [1.19 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/plugin-az.md'
verbose | [1.21 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/plugin-terraform.md'
verbose | [1.22 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/plugin-azure-functions.md'
verbose | [1.24 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/plugin-openapi-to-cadl.md'
verbose | [1.25 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/graphs.md'
verbose | [1.27 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestcore@3.9.7/nodemodules/@autorest/core/dist/resources/help-configuration.md'
info    |
The default version of @autorest/powershell has been bumped from 2.1+ to 3.0+.
 > If you still want to use 2.1+ version, please specify it with --use:@autorest/powershell@2.1.{x}, e.g 2.1.401.

info    |    Loading AutoRest extension '@autorest/powershell' (~3.0.0->3.0.512)
verbose | [1.33 s]    Including extension configuration file 'file:///C:/Users/[username]/.autorest/@autorestpowershell@3.0.512/nodemodules/@autorest/powershell/readme.md'
verbose | [1.33 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestpowershell@3.0.512/nodemodules/@autorest/powershell/readme.md'
verbose | [1.35 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestpowershell@3.0.512/nodemodules/@autorest/powershell/autorest-configuration.md'
info    |    Loading AutoRest extension '@autorest/modelerfour' (4.15.414->4.15.414)
verbose | [1.47 s]    Including extension configuration file 'file:///C:/Users/[username]/.autorest/@autorestmodelerfour@4.15.414/nodemodules/@autorest/modelerfour/readme.md'
verbose | [1.47 s]    Including configuration file 'file:///C:/Users/[username]/.autorest/@autorestmodelerfour@4.15.414/nodemodules/@autorest/modelerfour/readme.md'
verbose | [5.39 s] Reading OpenAPI 3.0 file file:///C:/Users/[username]/ITOps/Security/ApiBuilder/Rapid7InsightVM_Cloud_IntegrationsAPI/swagger.json
error   | schema_violation | Schema violation: must NOT have additional properties (components > securitySchemes > api-key)
  additionalProperty: bearerFormat, name, in
    - file:///C:/Users/[username]/ITOps/Security/ApiBuilder/Rapid7_InsightVM_Cloud_Integrations_API/swagger.json:5567:7
error   | schema_violation | Schema violation: must be equal to one of the allowed values (components > securitySchemes > api-key > type)
  allowedValues: http, oauth2, openIdConnect
    - file:///C:/Users/[username]/ITOps/Security/ApiBuilder/Rapid7_InsightVM_Cloud_Integrations_API/swagger.json:5568:9
fatal   | Plugin 'schema-validator-openapi' completed with some error.
error   |   Error: Plugin 'schema-validator-openapi' completed with some error.