/**
 * Deduplication options
 */
export type DeduplicationOptions = {
    /**
     * Identifier
     */
    id: string;
} & {
    /**
     * ttl in milliseconds
     */
    ttl?: number;
    /**
     * Extend ttl value
     */
    extend?: boolean;
    /**
     * replace job record while it's in delayed state
     */
    replace?: boolean;
    /**
     * If true, when a job with the same deduplication ID is currently
     * active (being processed), the new job's data will be stored and
     * a new job will be created automatically when the active one
     * finishes (completes or fails). If multiple jobs are added while
     * the active job is running, only the latest data is kept.
     *
     * This guarantees that at most 2 jobs per deduplication ID exist
     * at any time: 1 active and 1 waiting, preventing parallel
     * execution of jobs with the same deduplication ID.
     *
     * Note: when this option is set, `ttl` is ignored. The dedup key
     * is kept alive without expiry for the job's entire lifecycle
     * and cleaned up on completion or failure.
     */
    keepLastIfActive?: boolean;
};