import { z } from 'zod';
/**
 * Schema for catalog configuration variables.
 */
export declare const catalogSchema: z.ZodObject<{
    FORCE_CATALOG_CACHE_REVALIDATE: z.ZodOptional<z.ZodEnum<["true", "false"]>>;
}, "strip", z.ZodTypeAny, {
    FORCE_CATALOG_CACHE_REVALIDATE?: "true" | "false" | undefined;
}, {
    FORCE_CATALOG_CACHE_REVALIDATE?: "true" | "false" | undefined;
}>;
//# sourceMappingURL=catalog.d.ts.map