import type { Event } from '../schema';
export declare class HeadlessRenderer {
    private stepStates;
    private spinner;
    private activeStepId;
    private runStartedAtMs;
    private ciWaitStates;
    render(event: Event): void;
    private renderStep;
    private renderCiWaitStarted;
    private renderCiStatus;
    private renderCiWaitFinished;
    private printLine;
    private shouldSuppress;
    private linePrefix;
    private setRunStart;
}