import * as z from "zod/v3";
import { OpenEnum } from "../../types/enums.js";
import { Result as SafeParseResult } from "../../types/fp.js";
import { SDKValidationError } from "../errors/sdkvalidationerror.js";
import { ToolParameter } from "./toolparameter.js";
/**
 * Type of tool (READ, WRITE)
 */
export declare const ToolType: {
    readonly Read: "READ";
    readonly Write: "WRITE";
};
/**
 * Type of tool (READ, WRITE)
 */
export type ToolType = OpenEnum<typeof ToolType>;
export type Tool = {
    /**
     * Type of tool (READ, WRITE)
     */
    type?: ToolType | undefined;
    /**
     * Unique identifier for the tool
     */
    name?: string | undefined;
    /**
     * Human-readable name
     */
    displayName?: string | undefined;
    /**
     * LLM friendly description of the tool
     */
    description?: string | undefined;
    /**
     * The parameters for the tool. Each key is the name of the parameter and the value is the parameter object.
     */
    parameters?: {
        [k: string]: ToolParameter;
    } | undefined;
};
/** @internal */
export declare const ToolType$inboundSchema: z.ZodType<ToolType, z.ZodTypeDef, unknown>;
/** @internal */
export declare const Tool$inboundSchema: z.ZodType<Tool, z.ZodTypeDef, unknown>;
export declare function toolFromJSON(jsonString: string): SafeParseResult<Tool, SDKValidationError>;
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