import { type ScrollAnchor, type ScrollGeometry } from '../../scroll-anchor.js';
import type { CopyHit } from './copy-geometry.js';
import type { HistoryScrollController } from './scroll-controller-types.js';
import type { MountedCardSpan } from './scrollbar-geometry.js';
import { type SelectionBandStore } from './selection-band-store.js';
import type { HistoryEntry } from './types.js';
export interface UseHistoryControllerOptions {
    geometry: ScrollGeometry;
    effectiveAnchor: ScrollAnchor | null;
    groupIds: readonly number[];
    termWidth: number;
    vp: number;
    copyHitsRef: {
        current: CopyHit[];
    };
    liveToolCopyHitRef: {
        current: CopyHit | null;
    };
    mountedGroupSpansRef: {
        current: readonly MountedCardSpan[];
    };
    selectionRef: {
        current: {
            anchor: {
                row: number;
                col: number;
            } | null;
            head: {
                row: number;
                col: number;
            } | null;
            inProgress: boolean;
        };
    };
    entriesByIdRef: {
        current: Map<number, HistoryEntry>;
    };
    toolStreamRef: {
        current: {
            name: string;
            text: string;
            startedAt: number;
        } | null | undefined;
    };
    /** External store for the drag-selection highlight band. The controller
     * publishes selection geometry here so the rail leaf can re-render on
     * drag motion WITHOUT any history card re-rendering. */
    selectionBandStore?: SelectionBandStore | undefined;
    setAnchor: (anchor: {
        id: number;
        clip: number;
    } | null) => void;
    setMountBump: (bump: number) => void;
    controllerRef?: {
        current: HistoryScrollController | null;
    } | undefined;
}
export declare function useHistoryController(opts: UseHistoryControllerOptions): {
    controller: HistoryScrollController;
    applyAnchor: (next: ScrollAnchor | null) => void;
    effectiveAnchorRef: {
        current: ScrollAnchor | null;
    };
    geometryRef: {
        current: ScrollGeometry;
    };
    groupIdsRef: {
        current: readonly number[];
    };
};
//# sourceMappingURL=use-history-controller.d.ts.map