import { Decorator } from '@storybook/vue3-vite';
/**
 * Wrap a story so it runs inside the Propeller plugin + provider with mock infra.
 *
 * Override individual scope/deps fields per-story via the `propeller` parameter:
 *
 *   export const Anonymous: Story = {
 *     parameters: { propeller: { user: null } },
 *   };
 */
export declare const withPropeller: Decorator;
/**
 * Constrain a story's width — many components (cards, cart items) are built
 * to fill their container; an unconstrained Storybook canvas stretches them
 * edge to edge. Wrap with a sensible max-width.
 */
export declare function withMaxWidth(px: number): Decorator;