- Added a permanent
quota_exhaustedprovider failure kind: a 429 whose own text names quota, credit, or billing exhaustion is classified as account depletion and never retried, while a keyword-free 429 stays a retryable rate limit.
quota_exhausted provider failure kind: a 429 whose own text names quota, credit, or billing exhaustion is classified as account depletion and never retried, while a keyword-free 429 stays a retryable rate limit.