import type { OpsServer } from '../classes.opsserver.js';
export declare class EmailOpsHandler {
    private opsServerRef;
    constructor(opsServerRef: OpsServer);
    private registerHandlers;
    /**
     * List accepted emails (inbound + outbound) from the durable CachedEmail
     * store, plus any live outbound queue items not yet represented there.
     */
    private getAllEmails;
    private getEmailLogSnapshot;
    private normalizeEmailLogRange;
    private getEmailSecurityFindings;
    private matchesEmailSearch;
    /**
     * Get a single email detail by ID — live queue item first (freshest state),
     * else the durable CachedEmail row (covers inbound + historical mail).
     */
    private getEmailDetail;
    /** Durable listing needs the DB; without it only the live queue is visible. */
    private isCachedEmailStoreAvailable;
    /**
     * Map a CachedEmail row to catalog IEmail format
     */
    private mapCachedEmailToEmail;
    /**
     * Map a CachedEmail row to catalog IEmailDetail format
     */
    private mapCachedEmailToEmailDetail;
    /** Session snapshot persisted in routeData at acceptance time. */
    private parseCachedEmailSession;
    private extractSessionUser;
    /** Split raw RFC822 content into an unfolded header map and the body. */
    private parseRawEmail;
    /**
     * Map a queue item to catalog IEmail format
     */
    private mapQueueItemToEmail;
    /**
     * Map a queue item to catalog IEmailDetail format
     */
    private mapQueueItemToEmailDetail;
    private getLatestOutboundAuthentication;
    private mapOutboundAuthenticationResults;
    /**
     * Map queue status to catalog TEmailStatus
     */
    /**
     * Maps SmartMTA inbound SPF/DKIM/DMARC verdicts (persisted as JSON on the
     * cached email) into the catalog authenticationResults shape. Falls back to
     * all-'none' when no verdicts were captured.
     */
    private mapInboundSecurityResults;
    private mapStatus;
    private flattenSmtpTransactions;
    /**
     * Format byte size to human-readable string
     */
    private formatSize;
}