OptionalmodelResource name of the governed ModelProviderService that owns provider
auth and provider-specific configuration. The referenced
ModelProviderService also carries the provider type, so this message
does not surface it directly.
Format: model-provider-services/{catalog}.{schema}.{model_provider_service}.
Each {...} component is capped at 255 characters individually.
OptionaltargetRouting target for the destination: the provider-side model selected from
the referenced ModelProviderService's targets catalog, plus the unified
API types the platform should translate to/from at request time.
Configuration for an external-foundation-model destination. Provider auth and provider-specific cloud configuration are owned by a separate, governed ModelProviderService entity referenced via
model_provider_service; the platform resolves the provider at invocation time.