import { type InputCoreState } from './input-core.js';
import type { AutocompleteState } from './input/autocomplete-state.js';
import type { IHistoryRing } from './input/types.js';
import type { ImageAttachment } from './input/attachments.js';
import { SpinnerController } from './input/spinner.js';
import { CaretBlinkController } from './input/caret-blink.js';
import type { StdinClaimHandle } from './input/stdin-claim.js';
import { type BandRowMeta, type CompositorInputMode, type CompositorScrollRegionGuard, type KeyInfo, type LogUpdateFn, type PickerController, type SubmissionPayload, type TerminalCompositorOptions, type SuggestEngine, type SuggestContext } from './terminal-compositor.types.js';
import * as QueuedAccess from './terminal-compositor.queued-access.js';
import type { BandReflowCache } from './terminal-compositor.band-reflow.js';
export type { CompositorInputMode, CompositorScrollRegionGuard, PickerController, SubmissionPayload, SuggestContext, SuggestEngine, TerminalCompositorOptions, };
export declare class TerminalCompositor {
    readonly stdout: NodeJS.WriteStream;
    readonly stdin: NodeJS.ReadStream;
    onCancel?: () => void;
    onSoftStop?: () => void;
    softStopped: boolean;
    postEscCoalesce: boolean;
    postEscPayload: SubmissionPayload | null;
    onBackground?: () => void;
    onRewindRequest?: () => void;
    onIdleEscape?: () => void;
    lastIdleEscAt: number;
    onPauseInterrupt?: () => void;
    onShiftTab?: () => void;
    onTaskView?: () => boolean;
    onOpenEditor?: () => void;
    readonly promptTextFn: (buffer: string) => string;
    readonly history?: IHistoryRing;
    readonly autocompleteState?: AutocompleteState;
    readonly formatInputBuffer?: (segment: string) => string;
    readonly scrollRegion?: CompositorScrollRegionGuard;
    anchorRow: number | undefined;
    declaredAnchorRow: number | undefined;
    onSubmit?: (payload: SubmissionPayload) => void;
    attachments: ImageAttachment[];
    pasting: boolean;
    pasteStartBufferLen: number;
    pasteStartCursor: number;
    pasteRegistry: Map<string, string>;
    clipboardInFlight: boolean;
    clipboardFailureMsg: string | null;
    inputMode: CompositorInputMode;
    pickerController: PickerController | null;
    pickerSavedMode: CompositorInputMode;
    armed: boolean;
    suspended: boolean;
    canceled: boolean;
    backgrounded: boolean;
    paused: boolean;
    wasRaw: boolean;
    stdinClaim: StdinClaimHandle | null;
    logUpdate: LogUpdateFn | null;
    overlay: string;
    input: InputCoreState;
    queued: boolean;
    pendingSubmissions: SubmissionPayload[];
    readonly queuedReservations: Set<SubmissionPayload>;
    handleKeypress: ((char: string | undefined, key: KeyInfo) => void) | null;
    resizeUnsub: (() => void) | null;
    resizeImmediateUnsub: (() => void) | null;
    disarmRows: number;
    readonly spinnerController: SpinnerController;
    private activeToolName;
    readonly caretBlinkController: CaretBlinkController;
    repaintCount: number;
    pendingTrailingRepaint: boolean;
    burstActive: boolean;
    committing: boolean;
    hasCommitted: boolean;
    placementMode: import('./terminal-compositor.types.js').FramePlacementMode;
    committedBand: string[];
    committedBandMeta: BandRowMeta[];
    committedBandTopRow: number;
    committedBandBottomRow: number;
    lastMeasuredFrameTop: number;
    committedBandPaintedRows: number;
    bandReflowCache: BandReflowCache | null;
    lastKnownRows: number;
    pendingResizeErase: {
        top: number;
        bottom: number;
    } | null;
    bandGeometryStale: boolean;
    lifecycleStateDirty: boolean;
    commitInFlight: boolean;
    private readonly debugCompositor;
    readonly ghostEngine: SuggestEngine | undefined;
    readonly ghostGetContext: (() => SuggestContext) | undefined;
    activeGhost: string | null;
    ghostPaused: boolean;
    debugLog(stage: string, extra?: Record<string, unknown>): void;
    constructor(opts: TerminalCompositorOptions);
    isArmed(): boolean;
    setAnchorRow(row: number | undefined): void;
    suspendInput(): void;
    resumeInput(): void;
    setOnSubmit(handler: ((payload: SubmissionPayload) => void) | null): void;
    setOnCancel(handler: (() => void) | null): void;
    getOnCancel(): (() => void) | undefined;
    setOnRewindRequest(handler: (() => void) | null): void;
    setOnIdleEscape(handler: (() => void) | null): void;
    setOnOpenEditor(handler: (() => void) | null): void;
    enterPickerMode(controller: PickerController): void;
    exitPickerMode(): void;
    repaintPicker(): void;
    terminalRows(): number;
    setInputMode(mode: CompositorInputMode): void;
    getInputMode(): CompositorInputMode;
    arm(): Promise<void>;
    endTurn(): void;
    disarm(): void;
    setOverlay(text: string): void;
    setSpinner(config: {
        enabled: boolean;
        rotateVerbEveryMs?: number;
    }): void;
    setActiveToolName(toolName: string | undefined): void;
    commitAbove(text: string): void;
    clearCommittedBand(): void;
    flushResizeGhostErase(): void;
    resetCommittedBand(): void;
    repositionCommittedBand(desiredTopRow: number, preRenderFrameTop: number, targetBottomRow: number): void;
    getBuffer(): {
        text: string;
        queued: boolean;
    };
    getPendingCount(): number;
    peekQueuedText(): QueuedAccess.QueuedSnapshot | undefined;
    reserveQueued(snapshot: QueuedAccess.QueuedSnapshot): void;
    releaseQueued(snapshot: QueuedAccess.QueuedSnapshot): void;
    dropQueued(snapshot: QueuedAccess.QueuedSnapshot): number;
    getAttachments(): ImageAttachment[];
    get caretVisible(): boolean;
    renderInputLine(): string;
    updateAutocomplete(): void;
    updateGhost(): void;
    primePromptGhost(): void;
    dismissPromptGhost(): boolean;
    renderDropdownRows(): string[];
    renderHintRow(): string | null;
    repaint(): void;
    scheduleRepaint(): void;
    flushPendingRepaint(): void;
    clearScreen(): void;
    resetState(): void;
    applyEdit(next: InputCoreState): boolean;
    prefillInput(text: string): void;
    applyDropdownSelection(): boolean;
    applyGhostAccept(): boolean;
    applyGhostWordAccept(): boolean;
}