export type VisualSnapshotType = 'table' | 'chart';
export interface VisualCopyFeedbackConfig {
    enabled?: boolean;
    durationMs?: number;
    message?: string;
}
export interface VisualSnapshot {
    id: string;
    schemaVersion: 1;
    type: VisualSnapshotType;
    label: string;
    createdAt: string;
    updatedAt: string;
    config: Record<string, unknown>;
    state: Record<string, unknown>;
    data: unknown[];
    warnings: string[];
}
export type VisualSnapshotDraft = Omit<VisualSnapshot, 'id' | 'schemaVersion' | 'createdAt' | 'updatedAt'>;
export interface VisualSnapshotCollection {
    schemaVersion: 1;
    snapshots: VisualSnapshot[];
}
export interface VisualSnapshotApplyResult {
    applied: boolean;
    restored: string[];
    skipped: string[];
    warnings: string[];
    data?: unknown[];
}
export interface VisualSnapshotStorageOptions {
    storage?: Storage;
    storageKey?: string;
    maxBytes?: number;
}
export declare class DuplicateVisualSnapshotLabelError extends Error {
    constructor(label: string);
}
export declare const VISUAL_SNAPSHOT_SCHEMA_VERSION: 1;
export declare const VISUAL_SNAPSHOT_STORAGE_KEY = "jquery_visual_snapshots";
export declare const VISUAL_SNAPSHOT_DEFAULT_MAX_BYTES: number;
export declare function isVisualSnapshot(value: unknown): value is VisualSnapshot;
export declare function isRecord(value: unknown): value is Record<string, unknown>;