/**
 * Configuration for DTMF (keypad) input collection during phone calls.
 */
export interface DtmfInputConfig {
    /** Timeout in seconds to wait for additional DTMF digits */
    dtmfInputTimeout?: number;
    /** If true, pressing # immediately completes DTMF input */
    hashTerminator?: boolean;
    /** If true, replace the caller's DTMF (keypad) entries with a redaction marker in the transcript, conversation log and analysis. Digits the agent repeats back or passes to a tool are not affected. */
    redactInput?: boolean;
}