Optional ReadonlytestsWhether code tests passed (for code tasks)
Optional ReadonlylintNumber of lint errors (for code tasks)
Optional ReadonlyuserExplicit user approval/rejection
ReadonlyretryNumber of retries required
ReadonlycompletionTask completion percentage (0-1)
Optional ReadonlyvalidWhether output was valid JSON/structured (for structured output tasks)
Optional ReadonlycoherenceResponse coherence score (0-1)
Quality signals extracted from task execution.