/**
 * 错误处理工具
 */
import { McpError } from '@modelcontextprotocol/sdk/types.js';
/**
 * ParseFlow 自定义错误码
 */
export declare enum ParseFlowErrorCode {
    FILE_NOT_FOUND = -32001,
    INVALID_PDF = -32002,
    PARSE_ERROR = -32003,
    PERMISSION_DENIED = -32004,
    FILE_TOO_LARGE = -32005,
    UNSUPPORTED_FORMAT = -32006,
    CACHE_ERROR = -32007,
    OCR_ERROR = -32008,
    INVALID_PAGE_NUMBER = -32009,
    INVALID_RANGE = -32010
}
/**
 * 处理错误并转换为 MCP 错误
 */
export declare function handleError(error: unknown, context?: Record<string, unknown>): McpError;
//# sourceMappingURL=error-handler.d.ts.map