import type { ClientManifest } from '@dynamic-labs/webview-messages';
/**
 * Union of fields from ClientManifest which must be defined
 */
type MandatoryClientManifestField = {
    [K in keyof ClientManifest]-?: NonNullable<unknown> extends Pick<ClientManifest, K> ? never : K;
}[keyof ClientManifest];
/**
 * Maps each required field of the client manifest to an error message that explains
 * what the customer can do if his app runs into the issue where this field is missing from his manifest.
 */
export declare const mandatoryFields: Record<MandatoryClientManifestField, string>;
export declare const validateManifest: (partialManifest: Partial<ClientManifest>) => ClientManifest;
export {};