import { z } from "zod";
import type { ResultValue } from "./result.js";
export declare class Schema {
    private zodSchema;
    constructor(zodSchema: z.ZodType);
    parse(data: unknown): ResultValue;
    parseJSON(jsonString: string): ResultValue;
    /**
     * Convert this schema to a JSON Schema document. Picks up any
     * `@jsonSchema(...)` metadata attached via `.meta(...)` and merges it
     * into the output. Use this from agency code to verify that
     * `@jsonSchema(...)` annotations actually propagate to the wire
     * format LLMs and JSON-schema consumers see.
     */
    toJSONSchema(): unknown;
}
export declare function __validateType(value: unknown, schema: z.ZodType): ResultValue;