import type { CallToolResult, Tool } from "../mcp/20251125/types.js";
import type { InputParamValidator, ParsedData } from "../server/types.js";
/**
 * ToolConfig is the configuration object provided to "addTool". It is used
 * by callers to denote the name, description, validator, and handler of a tool.
 *
 * @param V - The input validator that is used to validate a tool call's params
 * @param R - The expected results of a tool call
 * defaults to @type CallToolResult
 */
export interface ToolConfig<V extends InputParamValidator<unknown>, R extends CallToolResult = CallToolResult> {
    name: string;
    validator: V;
    handler: (params: ParsedData<V>, _meta?: object) => Promise<R> | R;
    description?: string;
    outputSchema?: Tool["outputSchema"];
    annotations?: Tool["annotations"];
    _meta?: Tool["_meta"];
}