import type { AnnotationConfig } from "../annotation-input/types.js";
/**
 * AnnotationSummaryGroup — a collapsible group showing AGGREGATE stats over a
 * list of annotation values for one `AnnotationConfig` (M18). Reuses the M12
 * `AnnotationConfig` contract (DRY, ADR D2) and dispatches on `config.type`:
 *   - continuous  → mean of the finite numeric values + count.
 *   - categorical → count per option label + total count.
 *   - freeform    → count of non-empty values.
 *
 * Controlled and pure — the consumer owns `values` (fixture or backend store);
 * this component only summarizes. Uses a native `<details>`/`<summary>` for
 * zero-JS collapsibility; composes `Card`/`Badge`. Zero new dependency.
 *
 *   <AnnotationSummaryGroup config={cfg} values={vals} label="Quality" />
 */
export interface AnnotationSummaryGroupProps {
    /** The annotation config the values were collected against (reused from M12). */
    config: AnnotationConfig;
    /** The collected annotation values to aggregate. */
    values: (string | number)[];
    /** Group heading; falls back to the config type when omitted. */
    label?: string;
    /** Whether the group starts expanded. */
    defaultOpen?: boolean;
    className?: string;
}
declare const AnnotationSummaryGroup: import("react").ForwardRefExoticComponent<AnnotationSummaryGroupProps & import("react").RefAttributes<HTMLDetailsElement>>;
export { AnnotationSummaryGroup };