import { default as default_2 } from 'react';
import * as React_2 from 'react';

/**
 * Listens to selectedItem from context and fetches diff via the provided callback.
 * Owns loading state and context updates; host (Storybook or Platform) supplies fetch logic.
 */
export declare function KnowledgeReviewDiffLoader({ fetchDiffForItem }: KnowledgeReviewDiffLoaderProps): null;

export declare type KnowledgeReviewDiffLoaderProps = {
    /** Called when selectedItem changes. Return diff payload or null. */
    fetchDiffForItem: (itemId: string) => Promise<LoadedDiffDoc | null>;
};

/**
 * Panel that shows the selected diff (title + content), suggestion count, and article nav.
 * Must be used inside ReviewsSelectionProvider. Expects --knowledge-review-scroll-height
 * to be set by a parent for ScrollArea height.
 */
export declare function KnowledgeReviewPanel({ diffTitle, items, isLoading, totalItemsCount, showActionButtons, children, sourceIcon, sourceDescription, }: KnowledgeReviewPanelProps): default_2.JSX.Element;

export declare type KnowledgeReviewPanelProps = {
    diffTitle: string;
    items: ReviewListItemProps[];
    isLoading?: boolean;
    totalItemsCount?: number;
    showActionButtons?: boolean;
    children?: default_2.ReactNode;
    sourceIcon: default_2.ReactNode;
    sourceDescription: string | null;
};

export declare const KnowledgeReviewScene: default_2.ForwardRefExoticComponent<KnowledgeReviewSceneProps & default_2.RefAttributes<KnowledgeReviewSceneHandle>>;

export declare type KnowledgeReviewSceneHandle = {
    selectedItem: ReviewListItemProps | null;
    setSelectedItem: (item: ReviewListItemProps | null) => void;
};

export declare type KnowledgeReviewSceneProps = {
    diffTitle?: string;
    children: default_2.ReactNode;
    items: ReviewListItemProps[];
    isLoading?: boolean;
    /** Total number of review list items available (can exceed currently loaded `items.length`). */
    totalItemsCount?: number;
    /** Controls visibility of the Reject / Accept action buttons in the review header. */
    showActionButtons?: boolean;
    className?: string;
    onApproveAllSuggestions: () => void;
    onRejectAllSuggestions: () => void;
    onAcceptAndPublish?: () => void;
    onOpenArticleLink?: () => void;
    onSourceLinkClick?: () => void;
    breadcrumb?: string;
    sourceIcon: default_2.ReactNode;
    sourceDescription: string | null;
    suggestionReasonBody?: string;
};

export declare type LoadedDiffDoc = {
    isNew: boolean;
    diffTitle: string;
    diffContent: default_2.ReactNode;
};

export declare interface ReviewListItemProps extends React_2.ButtonHTMLAttributes<HTMLButtonElement> {
    /** Unique identifier for the knowledge article */
    id: string;
    /** Primary text displayed in the first row */
    title: string;
    /** Content rendered in the top-right corner (e.g. relative timestamp) */
    timestamp: Date;
    /** Icon rendered at the start of the second row */
    icon?: React_2.ReactNode;
    /** Text or content next to the icon in the second row */
    description?: string | null;
    /** Whether this item is new */
    isNew?: boolean;
    /** Whether this item has been accepted (e.g. accepted as draft) */
    isAccepted?: boolean;
    /** Number of edits for this item */
    editCount?: number;
    /** Whether this item is currently selected */
    isSelected?: boolean;
}

declare type ReviewsProviderProps = {
    children: default_2.ReactNode;
    /** Optional initial selection (e.g. from server or mock data) */
    defaultSelectedItem?: ReviewListItemProps | null;
    onApproveAllSuggestions: () => void;
    onRejectAllSuggestions: () => void;
    onAcceptAndPublish?: () => void;
    onOpenArticleLink?: () => void;
    onSourceLinkClick?: () => void;
    breadcrumb?: string;
    suggestionReasonBody?: string;
};

export declare function ReviewsSelectionProvider({ children, defaultSelectedItem, onApproveAllSuggestions, onRejectAllSuggestions, onAcceptAndPublish, onOpenArticleLink, onSourceLinkClick, breadcrumb, suggestionReasonBody, }: ReviewsProviderProps): default_2.JSX.Element;

declare type ReviewsSelectionValue = {
    selectedItem: ReviewListItemProps | null;
    setSelectedItem: (item: ReviewListItemProps | null) => void;
    loadedDiffDoc: LoadedDiffDoc | null;
    setLoadedDiffDoc: (doc: LoadedDiffDoc | null) => void;
    loadingDiff: boolean;
    setLoadingDiff: (loading: boolean) => void;
    onApproveAllSuggestions: () => void;
    onRejectAllSuggestions: () => void;
    onAcceptAndPublish?: () => void;
    onOpenArticleLink?: () => void;
    onSourceLinkClick?: () => void;
    breadcrumb?: string;
    suggestionReasonBody?: string;
};

export declare function useReviewsSelection(): ReviewsSelectionValue;

export { }