import { type ReactElement } from "react";
/** Aggregate state and controls for a customer-owned flow container. */
export type UseFlowContainerReturn = Readonly<{
    /** True when an active flow is visible. */
    isOpen: boolean;
    /** True when an active flow is waiting for its measured size. */
    isLoading: boolean;
    /** True when the customer container should be visible. */
    shouldRenderContainer: boolean;
    /** Close every active flow owned by this provider. */
    close: () => Promise<void>;
}>;
export declare function NativeStandardFlowContainer(): ReactElement | null;
/**
 * Observe and control the provider's customer-owned flow container.
 *
 * @see https://getuserfeedback.com/docs/guides/advanced/containers
 */
export declare function useFlowContainer(): UseFlowContainerReturn;
/**
 * Render the active flow at its measured size inside a custom container.
 * Keep this component mounted when the projected WebView must retain its state.
 *
 * @see https://getuserfeedback.com/docs/guides/advanced/containers
 */
export declare function FlowContent(): ReactElement | null;