//#region src/dev/isRateLimitError.d.ts
/**
 * Whether the error indicates rate limiting. Returns `retryAfterMs` from the `Retry-After` header when available,
 * otherwise from a retry hint in the error message (e.g. "retry in 10s").
 */
export declare function isRateLimitError(e: Error): [checkResult: boolean, retryAfterMs?: number | undefined];
//#endregion