export interface StartCronSyncerOptions {
    cronFilePath: string;
    /** How often to re-read the JSON file for changes (ms). Default: 30s */
    syncIntervalMs?: number;
    /** Service base URL (e.g. https://api.builder.io) */
    apiHost: string;
    /** Project ID to include in sync payload */
    projectId: string;
    /** Branch name for this org-agent */
    branchName: string;
    /** Owner/API key used as query param */
    ownerId: string;
    /** Private key for Bearer auth */
    privateKey: string;
}
/**
 * Watches cron-jobs.json for changes and syncs configs to the service.
 *
 * All scheduling is handled externally by Cloud Scheduler calling
 * the /projects-scheduler/cron-dispatch endpoint. This module is purely
 * responsible for keeping Firestore in sync with the local config file.
 */
export declare function startCronChecker(options: StartCronSyncerOptions): () => void;