import * as z from "zod/v3";
import { Result as SafeParseResult } from "../../types/fp.js";
import { SDKValidationError } from "../errors/sdkvalidationerror.js";
/**
 * Input file content item: File input for document processing. Provide one of file_data, file_id, or file_url.
 */
export type InputFile = {
    /**
     * The content type identifier for file input.
     */
    type: "input_file";
    /**
     * Base64-encoded file data for inline file uploads. Mutually exclusive with file_id and file_url.
     */
    fileData?: string | undefined;
    /**
     * The ID of a previously uploaded file. Mutually exclusive with file_data and file_url.
     */
    fileId?: string | undefined;
    /**
     * A URL pointing to the file to process. Mutually exclusive with file_data and file_id.
     */
    fileUrl?: string | undefined;
    /**
     * The original filename for display and reference purposes.
     */
    filename?: string | undefined;
};
/** @internal */
export declare const InputFile$inboundSchema: z.ZodType<InputFile, z.ZodTypeDef, unknown>;
/** @internal */
export type InputFile$Outbound = {
    type: "input_file";
    file_data?: string | undefined;
    file_id?: string | undefined;
    file_url?: string | undefined;
    filename?: string | undefined;
};
/** @internal */
export declare const InputFile$outboundSchema: z.ZodType<InputFile$Outbound, z.ZodTypeDef, InputFile>;
export declare function inputFileToJSON(inputFile: InputFile): string;
export declare function inputFileFromJSON(jsonString: string): SafeParseResult<InputFile, SDKValidationError>;
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