import { type VariantProps } from 'class-variance-authority';
import { type InsertPayload, type InsertVariant, type InsertMode } from '../_shared/insert-result';
import type { Plurality } from '../_shared/obstetrics';
import { type WeightGainResult } from './weight-gain';
declare const rootVariants: (props?: ({
    width?: "auto" | "full" | null | undefined;
} & import("class-variance-authority/types").ClassProp) | undefined) => string;
/**
 * Canonical metric snapshot of the four inputs. Measurements only — the
 * calculator is never handed a patient, so no identity can reach the agent.
 */
export interface PregnancyWeightGainInputs {
    /** Height, cm. */
    heightCm: number | null;
    /** Pre-pregnancy weight, kg. */
    prePregnancyKg: number | null;
    /** Current weight, kg. */
    currentKg: number | null;
    /** Completed gestational weeks. */
    gestationalWeeks: number | null;
}
/**
 * Curated imperative handle for agent / external automation. Reads and writes
 * the four measurements plus the plurality choice, and reads back the computed
 * IOM assessment. Never exposes patient identity — the component only ever
 * holds numbers. Consumed by the `pregnancy-weight-gain.agent.ts` adapter; the
 * public `ref` stays the DOM element.
 */
export interface PregnancyWeightGainHandle {
    /** Canonical metric snapshot of the four inputs. */
    getInputs: () => PregnancyWeightGainInputs;
    /** Set one or more inputs; omitted fields are left unchanged. */
    setInputs: (next: Partial<PregnancyWeightGainInputs>) => void;
    /** Number of babies the assessment is computed for. */
    getPlurality: () => Plurality;
    /** Switch the plurality (re-keys the IOM bands). */
    setPlurality: (next: Plurality) => void;
    /** Current computed assessment, or null until every input is valid. */
    getResult: () => WeightGainResult | null;
    /** Clear the four measurements (plurality is a setting and is kept). */
    reset: () => void;
}
export interface PregnancyWeightGainProps extends VariantProps<typeof rootVariants> {
    /** Initial number of babies. Defaults to `'singleton'`. */
    defaultPlurality?: Plurality;
    /** Pre-fill the height (cm) — e.g. shared from a BMI measurement. */
    defaultHeightCm?: number;
    /** Pre-fill the pre-pregnancy weight (kg) from the patient record. */
    defaultPrePregnancyKg?: number;
    /** Fires whenever a result can be computed (and `null` when it can't). */
    onResultChange?: (result: WeightGainResult | null) => void;
    /** When provided, shows the result-action buttons that emit / copy the result. */
    onInsert?: (payload: InsertPayload) => void;
    /**
     * Verb the result-action buttons perform. Defaults to `'insert'` (editor
     * extension). Pass `'copy'` from an app shell to copy the result to the
     * clipboard instead.
     */
    insertVariant?: InsertVariant;
    /** `copy` variant only — fired after a successful clipboard write. */
    onCopy?: (mode: InsertMode) => void;
    /** `copy` variant only — fired if the clipboard write can't proceed. */
    onError?: (error: unknown) => void;
    /**
     * Brand wordmark printed in the inserted/copied result-card footer.
     * Omitted → no brand line (and no footer hairline); a string → that custom
     * brand; `false` → no brand line. Brand is opt-in.
     */
    insertBrand?: string | false;
    /** Opaque instance id, emitted as `data-component-id`. */
    id?: string;
    /** Extra class names on the wrapper. */
    className?: string;
}
export declare const PregnancyWeightGain: import("react").ForwardRefExoticComponent<PregnancyWeightGainProps & import("react").RefAttributes<HTMLDivElement>>;
export {};
//# sourceMappingURL=pregnancy-weight-gain.d.ts.map