import { CallToolResult, ESTool, MCPToolParams, ToolCallParams } from './type';
export declare class CustomClient {
    private _tools;
    toolTransformParams(tool: ESTool): MCPToolParams;
    listTools(): Promise<{
        tools: MCPToolParams[];
    }>;
    registerTool(tool: ESTool): void;
    callTool(params: ToolCallParams): Promise<CallToolResult>;
    constructor();
}