import type { OutputEvent, SubagentProgressMeta } from '../../agent/types.js';
import type { Message } from '../../agent/types/message-types.js';
import { TerminalCompositor } from '../terminal-compositor.js';
export type { StreamRendererOptions } from './stream-renderer-options.js';
import type { StreamRendererOptions } from './stream-renderer-options.js';
export declare class StreamRenderer {
    private readonly out;
    private readonly thinkingMode;
    private readonly isTTY;
    private readonly captureMode;
    private readonly reducedMotion;
    private readonly onCancel;
    private readonly onBackground;
    private readonly activeSkillName;
    private readonly history;
    private readonly autocompleteState;
    private readonly promptText;
    private readonly scrollRegion;
    private readonly onStageChange;
    private ownsCompositor;
    private borrowedCompositor;
    private priorOnCancel;
    private interrupting;
    private softStopping;
    private readonly coordinator;
    private compositor;
    private overlayComposer;
    private streamingMarkdownRef;
    private toolLane;
    private thinkingLane;
    private stageTracker;
    private sources;
    private subagentMarkdown;
    private lastProgressByTask;
    private childActivity;
    private inFlightTools;
    private disposed;
    private toolLaneFlash;
    private pauseTickInterval;
    private resizeUnsub;
    private subagentTickInterval;
    private activeSubagents;
    private subagentStartedAt;
    private lastSubagentTotalSec;
    private readonly ttfbStartedAt;
    private ttfbDone;
    private lastTtfbAnnotation;
    private readonly addPreviewDiffRef;
    readonly sink: (event: OutputEvent, meta?: SubagentProgressMeta) => void;
    constructor(opts: StreamRendererOptions);
    arm(): Promise<void>;
    getCompositor(): TerminalCompositor | null;
    private deferFlush;
    setInterrupting(active: boolean): void;
    setSoftStopping(active: boolean): void;
    stripPendingTerminalState(headingOffset: number): boolean;
    getPendingBuffer(): string;
    setBashOutputTail(toolUseId: string, tail: string | undefined): void;
    notifyFirstContent(): void;
    private buildOrchestratorCtx;
    process(event: OutputEvent, meta?: SubagentProgressMeta): void;
    dispose(): Promise<void>;
    private checkPauseAnnotations;
}
export type { Message };