ReadonlydurationElapsed time in milliseconds for the AI call.
Optional ReadonlymodelModel identifier used for this request, if available.
ReadonlyretryableWhether the caller can retry this operation.
ReadonlysuggestionsHuman-readable recovery hints for agents and testers.
Optional ReadonlytokensTotal token count consumed, if available.
Metadata attached to every AI response regardless of status.
Intent
Track performance and provide self-healing hints.
Example