import type { MonitorSnapshot, TaskSnapshot } from "../monitor/monitor-reader.ts";
export interface HumanRenderOptions {
    noMetrics?: boolean;
    noStatus?: boolean;
    agent?: string;
    status?: string;
    sort?: string;
    showNotifications?: boolean;
}
export declare function renderHeader(projectDir: string, refreshLabel?: string): void;
export declare function renderHuman(snapshot: MonitorSnapshot, all: boolean, tailChars: number, options?: HumanRenderOptions): void;
export declare function renderJson(snapshot: MonitorSnapshot, ndjson: boolean): void;
export declare function renderTaskDetail(projectDir: string, taskId: string, offset: number, limit: number | undefined): void;
export declare class DiffRenderer {
    private prevTaskIds;
    private firstRender;
    beginFrame(): void;
    dispose(): void;
    endFrame(currentTasks: TaskSnapshot[], fullRedrawForced: boolean): void;
    get isFirstRender(): boolean;
}
export declare function renderPrometheus(snapshot: MonitorSnapshot): string;
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