/**
 * XDG Base Directory path resolution.
 * Follows the XDG Base Directory Specification for cross-platform config paths.
 *
 * @see https://specifications.freedesktop.org/basedir-spec/latest/
 */
export declare const xdg: {
    /** Config directory: ~/.config/email-mcp/ */
    readonly config: string;
    /** Data directory: ~/.local/share/email-mcp/ */
    readonly data: string;
    /** State directory: ~/.local/state/email-mcp/ */
    readonly state: string;
    /** Cache directory: ~/.cache/email-mcp/ */
    readonly cache: string;
};
/** Full path to the config file */
export declare const CONFIG_FILE: string;
/** Directory for user-defined email templates */
export declare const TEMPLATES_DIR: string;
/** Directory for scheduled email queue */
export declare const SCHEDULED_DIR: string;
/** Directory for sent scheduled email records */
export declare const SCHEDULED_SENT_DIR: string;
/** Directory for attachments saved when adding email events to the local calendar */
export declare const CALENDAR_ATTACHMENTS_DIR: string;
/** JSON state file tracking which emails have been auto-processed for calendar/reminders */
export declare const CALENDAR_STATE_FILE: string;
/** JSON state file tracking which emails the verification catcher already scanned */
export declare const VERIFICATION_STATE_FILE: string;
/** JSON state file holding the IDLE watcher's last-seen UID per account/folder */
export declare const WATCHER_STATE_FILE: string;
/** JSON record of the detached HTTP server started by `email-mcp server start` */
export declare const DAEMON_STATE_FILE: string;
/** Combined stdout/stderr log of the detached HTTP server */
export declare const DAEMON_LOG_FILE: string;
/**
 * Local mirror of server-side mail (envelopes, flags, bodies, search index).
 *
 * Lives under the cache directory because it is entirely regenerable — every
 * row can be re-fetched from IMAP. Deleting it costs time, never data.
 */
export declare const CACHE_DB: string;
/**
 * Content-addressed attachment bytes, indexed by the `attachment` table in
 * {@link CACHE_DB}. Regenerable for the same reason the mirror is.
 */
export declare const CACHE_BLOBS_DIR: string;
//# sourceMappingURL=xdg.d.ts.map