import type { EventBus } from '@wrongstack/core/kernel';
export interface TerminalTitleOptions {
    stdout: NodeJS.WriteStream;
    events: EventBus;
    model?: string | undefined;
    appName?: string | undefined;
    intervalMs?: number | undefined;
    /** ms of silence before the title falls back to the idle marquee. */
    idleAfterMs?: number | undefined;
}
export interface TerminalTitleHandle {
    /** Stop the animation, unsubscribe events, and reset the title. */
    stop(): void;
    /** Update the model label used in the idle title. */
    setModel(model: string): void;
}
export declare function startTerminalTitle(opts: TerminalTitleOptions): TerminalTitleHandle;
//# sourceMappingURL=terminal-title.d.ts.map