export interface InsightPage {
    key: string;
    /** Plain-text lede. Mentions and inline stats go through the `prose` slot. */
    prose?: string;
    /** Follow-up pill copy. Omit to hide the pill on that page. */
    suggestion?: string;
}
export interface InsightCardsProps {
    pages: InsightPage[];
    /**
     * Current page. Leave undefined to let the component page itself — it still
     * reports every move through `update:activeIndex`.
     */
    activeIndex?: number;
    /** @default 'Insights' */
    title?: string;
    /** Page count beside the title. @default true */
    showCount?: boolean;
    /** Wrap around at both ends. @default true */
    loop?: boolean;
    /** @default 'Previous insight' */
    previousLabel?: string;
    /** @default 'Next insight' */
    nextLabel?: string;
}
export interface InsightCardsEmits {
    (e: 'update:activeIndex', index: number): void;
    (e: 'change', page: InsightPage, index: number): void;
    (e: 'followUp', page: InsightPage): void;
}
export type InsightMetricTone = 'positive' | 'negative' | 'neutral';
export interface InsightMetricProps {
    label: string;
    /** Swatch beside the label; omit to drop the dot. */
    color?: string;
    /** Signed headline figure. Formatted with a U+2212 minus unless `delta` is set. */
    value?: number;
    /** Pre-formatted headline, used verbatim. Wins over `value`. */
    delta?: string;
    /** Appended by the default formatter. @default '%' */
    unit?: string;
    /** Decimals for the default formatter. @default 2 */
    precision?: number;
    /** Mono second line, e.g. '−$2,377.66'. Passed through as written. */
    detail?: string;
    /** Overrides the sign→tone mapping. */
    tone?: InsightMetricTone;
    /** Replaces the default number formatting entirely. */
    formatter?: (value: number) => string;
}