/**
 * File Reader MCP Tool
 *
 * MCP Tool integration for the SecureFileReader.
 * Provides the `file_organizer_read_file` tool for reading file contents
 * with comprehensive security checks.
 *
 * @module tools/file-reader
 * @version 3.2.0
 */
import { z } from "zod";
import type { ToolDefinition, ToolResponse } from "../types.js";
import { SecureFileReader } from "../readers/secure-file-reader.js";
/**
 * Input schema for file_organizer_read_file tool
 * Uses Zod for runtime validation
 */
export declare const ReadFileInputSchema: z.ZodPipe<z.ZodObject<{
    path: z.ZodString;
    encoding: z.ZodDefault<z.ZodOptional<z.ZodEnum<{
        "utf-8": "utf-8";
        base64: "base64";
        binary: "binary";
    }>>>;
    maxBytes: z.ZodDefault<z.ZodOptional<z.ZodNumber>>;
    offset: z.ZodDefault<z.ZodOptional<z.ZodNumber>>;
    limit: z.ZodOptional<z.ZodNumber>;
    response_format: z.ZodDefault<z.ZodOptional<z.ZodEnum<{
        json: "json";
        markdown: "markdown";
        text: "text";
    }>>>;
    calculateChecksum: z.ZodDefault<z.ZodOptional<z.ZodBoolean>>;
}, z.core.$strip>, z.ZodTransform<{
    maxBytes: number;
    path: string;
    encoding: "utf-8" | "base64" | "binary";
    offset: number;
    response_format: "json" | "markdown" | "text";
    calculateChecksum: boolean;
    limit?: number | undefined;
}, {
    path: string;
    encoding: "utf-8" | "base64" | "binary";
    maxBytes: number;
    offset: number;
    response_format: "json" | "markdown" | "text";
    calculateChecksum: boolean;
    limit?: number | undefined;
}>>;
export type ReadFileInput = z.infer<typeof ReadFileInputSchema>;
/**
 * Tool definition for file_organizer_read_file
 * Registered with the MCP server
 */
export declare const fileReaderToolDefinition: ToolDefinition;
/**
 * Get or create the SecureFileReader instance
 * Uses factory pattern for consistent configuration
 */
declare function getFileReader(): SecureFileReader;
/**
 * Handle file_organizer_read_file tool calls
 *
 * @param args - Tool arguments from MCP
 * @returns ToolResponse with file content or error
 */
export declare function handleReadFile(args: Record<string, unknown>): Promise<ToolResponse>;
export { getFileReader };
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