import { type Overwrite } from '@augment-vir/common';
import { type UtcIsoString } from 'date-vir';
import { type HTMLTemplateResult } from 'element-vir';
import { type WebFlow } from '../web-flow/web-flow.js';
/**
 * An individual {@link WebFlowPhase} snapshot.
 *
 * @category Internal
 */
export type PhaseSnap = {
    phaseName: string;
    url: string;
    pageHtml: HTMLTemplateResult;
};
/**
 * A set of saved snapshots generated from a {@link WebFlow}.
 *
 * @category Internal
 */
export type WebSnap = Readonly<{
    webFlow: Pick<WebFlow, 'flowKey' | 'startUrl' | 'phaseNames'>;
    generatedAt: UtcIsoString;
    phaseSnaps: ReadonlyArray<Readonly<PhaseSnap>>;
}>;
/**
 * A {@link WebSnap} that is still in the progress of being generated. This is used inside of
 * `runWebFlow`.
 *
 * @category Internal
 */
export type InProgressWebSnap = Overwrite<WebSnap, {
    phaseSnaps: Overwrite<PhaseSnap, {
        pageHtml: string;
    }>[];
}>;