Where a credential comes from, from the point of view of the run spending it.
'Runtime': supplied by the caller for this run — apiKeys, or a prompt's per-request credentialId.
'PlatformCredential': MJ Credentials the platform configured — AICredentialBindings on the
prompt-model, model-vendor or vendor, and a vendor's default credential.
'Environment': the platform's AI_VENDOR_API_KEY__<DRIVER> keys, and any host seam whose
default is them (a registered AIAPIKeys subclass, RealtimeClientSessionService.getAPIKeyForDriver).
Where a credential comes from, from the point of view of the run spending it.
'Runtime': supplied by the caller for this run —apiKeys, or a prompt's per-requestcredentialId.'PlatformCredential': MJ Credentials the platform configured —AICredentialBindings on the prompt-model, model-vendor or vendor, and a vendor's default credential.'Environment': the platform'sAI_VENDOR_API_KEY__<DRIVER>keys, and any host seam whose default is them (a registeredAIAPIKeyssubclass,RealtimeClientSessionService.getAPIKeyForDriver).