import * as react_jsx_runtime from 'react/jsx-runtime';
import * as React from 'react';
import { WhatsNewHighlight } from './whats-new-announcement-card.js';

/** Left rail, hugs content; scroll body + pinned footer when tall. */
declare const WHATS_NEW_SHEET_PANEL_PROPS: {
    side: "left";
    contentSlot: string;
    size: "sm";
    resizable: boolean;
    className: string;
    style: {
        top: string;
        bottom: string;
        height: string;
        maxHeight: string;
    };
    /** Hub stays clickable; close only via dismiss, Esc, or footer actions. */
    onInteractOutside: (event: {
        preventDefault: () => void;
    }) => void;
};
interface WhatsNewReleaseItem {
    title: string;
    eyebrow?: string;
    sourceLabel?: string;
    highlights?: WhatsNewHighlight[];
    /** Used when `highlights` is empty. */
    body?: string;
    primaryActionLabel?: string;
}
interface WhatsNewSheetFeaturedUpdate {
    id: string;
    item: WhatsNewReleaseItem;
    brandColor: string;
}
interface WhatsNewSheetProps {
    open: boolean;
    onOpenChange: (open: boolean) => void;
    featured: WhatsNewSheetFeaturedUpdate;
    onDismiss: (id: string) => void;
    onPrimaryAction: () => void;
    /** Secondary footer action, e.g. Release history link. */
    footerSecondary?: React.ReactNode;
}
declare function WhatsNewSheet({ open, onOpenChange, featured, onDismiss, onPrimaryAction, footerSecondary, }: WhatsNewSheetProps): react_jsx_runtime.JSX.Element;
interface WhatsNewSheetEmptyProps {
    open: boolean;
    onOpenChange: (open: boolean) => void;
    footerSecondary?: React.ReactNode;
}
declare function WhatsNewSheetEmpty({ open, onOpenChange, footerSecondary, }: WhatsNewSheetEmptyProps): react_jsx_runtime.JSX.Element;
/** Megaphone trigger for the utility bar and profile menu. */
declare function WhatsNewSheetTrigger({ className, open, unseenCount, onOpen, }: {
    className?: string;
    open: boolean;
    unseenCount: number;
    onOpen: () => void;
}): react_jsx_runtime.JSX.Element;

export { WHATS_NEW_SHEET_PANEL_PROPS, type WhatsNewReleaseItem, WhatsNewSheet, WhatsNewSheetEmpty, type WhatsNewSheetEmptyProps, type WhatsNewSheetFeaturedUpdate, type WhatsNewSheetProps, WhatsNewSheetTrigger };