import type { Vec3 } from '../math';
import type { AnyStructure } from '../structure';
import type { Pbc } from '../structure/pbc';
export * from './parse';
export { analyze_barrier, path_profile, path_spline, reaction_coordinate, } from './reaction-path';
export type { BarrierAnalysis, PathProfile, PathSpline, PathSplineOptions, } from './reaction-path';
export { default as NebPlot } from './NebPlot.svelte';
export { default as NebViewer } from './NebViewer.svelte';
export type NebImage = {
    structure: AnyStructure;
    energy: number;
    forces?: Vec3[];
    label?: string;
};
export type ReactionPath = {
    images: NebImage[];
    label?: string;
    energy_unit?: string;
};
export type ReactionPathInput = ReactionPath | NebImage[] | Record<string, ReactionPath | NebImage[]>;
export type NamedReactionPath = {
    key: string;
    path: ReactionPath;
};
export type ReactionCoordMode = `arc_length` | `image_index`;
export type EnergyReference = `absolute` | `initial`;
export type PathMetric = `minimum_image` | `cartesian`;
export type PathMetricOptions = {
    metric?: PathMetric;
    pbc?: Pbc;
};
export type ReactionCoordOptions = PathMetricOptions & {
    mode?: ReactionCoordMode;
};