import { z } from 'zod';
/**
 * Zod schema for feature extraction options
 */
export declare const FeatureOptionsSchema: z.ZodObject<{
    type: z.ZodEnum<{
        default: "default";
        custom: "custom";
        advanced: "advanced";
    }>;
    window: z.ZodDefault<z.ZodNumber>;
    includeFeatures: z.ZodOptional<z.ZodArray<z.ZodEnum<{
        ema: "ema";
        rsi: "rsi";
        returns: "returns";
        volatility: "volatility";
        macd: "macd";
    }>>>;
    customFeatures: z.ZodOptional<z.ZodArray<z.ZodArray<z.ZodNumber>>>;
}, z.core.$strip>;
/**
 * TypeScript types derived from Zod schemas
 */
export type FeatureOptions = z.infer<typeof FeatureOptionsSchema>;
/**
 * Validated type after parsing
 */
export type FeatureOptionsValidated = z.output<typeof FeatureOptionsSchema>;