/** Supported response shapes for plugin results. */
export type ResponseFormat = 'legacy' | 'normalized';
/** Default response shape when no config is provided. */
export declare const DEFAULT_RESPONSE_FORMAT: ResponseFormat;
/** Parses a user-provided response format into a supported value. */
export declare const resolveResponseFormat: (value: unknown) => ResponseFormat;
/** Reads the response format from a Capacitor plugin config object. */
export declare const getResponseFormatFromConfig: (config: unknown) => ResponseFormat;