import { z } from 'zod';
export declare const PortfolioRebalancingOptionsSchema: z.ZodObject<{
    currentWeights: z.ZodArray<z.ZodNumber>;
    targetWeights: z.ZodArray<z.ZodNumber>;
    portfolioValue: z.ZodNumber;
    method: z.ZodDefault<z.ZodEnum<{
        proportional: "proportional";
        fixed: "fixed";
    }>>;
    minTradeSize: z.ZodDefault<z.ZodNumber>;
    transactionCosts: z.ZodDefault<z.ZodNumber>;
    includeTransactionCosts: z.ZodDefault<z.ZodBoolean>;
}, z.core.$strip>;
export type PortfolioRebalancingOptions = z.infer<typeof PortfolioRebalancingOptionsSchema>;