import * as z from "zod/v3";
import { ClosedEnum } from "../../types/enums.js";
import { Result as SafeParseResult } from "../../types/fp.js";
import { SDKValidationError } from "../errors/sdkvalidationerror.js";
import { UserLocation, UserLocation$Outbound } from "./userlocation.js";
import { WebSearchFilters, WebSearchFilters$Outbound } from "./websearchfilters.js";
export declare const WebSearchToolDefinitionType: {
    readonly WebSearch: "web_search";
    readonly WebSearch20250826: "web_search_2025_08_26";
};
export type WebSearchToolDefinitionType = ClosedEnum<typeof WebSearchToolDefinitionType>;
export declare const SearchContextSize: {
    readonly Low: "low";
    readonly Medium: "medium";
    readonly High: "high";
};
export type SearchContextSize = ClosedEnum<typeof SearchContextSize>;
/**
 * Web search tool definition: Enables web search with optional domain filters, search context size, and approximate user location.
 */
export type WebSearchToolDefinition = {
    type: WebSearchToolDefinitionType;
    filters?: WebSearchFilters | undefined;
    searchContextSize?: SearchContextSize | undefined;
    userLocation?: UserLocation | undefined;
};
/** @internal */
export declare const WebSearchToolDefinitionType$inboundSchema: z.ZodNativeEnum<typeof WebSearchToolDefinitionType>;
/** @internal */
export declare const WebSearchToolDefinitionType$outboundSchema: z.ZodNativeEnum<typeof WebSearchToolDefinitionType>;
/** @internal */
export declare const SearchContextSize$inboundSchema: z.ZodNativeEnum<typeof SearchContextSize>;
/** @internal */
export declare const SearchContextSize$outboundSchema: z.ZodNativeEnum<typeof SearchContextSize>;
/** @internal */
export declare const WebSearchToolDefinition$inboundSchema: z.ZodType<WebSearchToolDefinition, z.ZodTypeDef, unknown>;
/** @internal */
export type WebSearchToolDefinition$Outbound = {
    type: string;
    filters?: WebSearchFilters$Outbound | undefined;
    search_context_size: string;
    user_location?: UserLocation$Outbound | undefined;
};
/** @internal */
export declare const WebSearchToolDefinition$outboundSchema: z.ZodType<WebSearchToolDefinition$Outbound, z.ZodTypeDef, WebSearchToolDefinition>;
export declare function webSearchToolDefinitionToJSON(webSearchToolDefinition: WebSearchToolDefinition): string;
export declare function webSearchToolDefinitionFromJSON(jsonString: string): SafeParseResult<WebSearchToolDefinition, SDKValidationError>;
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