import type { Server } from "@modelcontextprotocol/sdk/server/index.js";
import type { RequestHandlerExtra } from "@modelcontextprotocol/sdk/shared/protocol.js";
import type { Resource, ServerNotification, ServerRequest, Tool } from "@modelcontextprotocol/sdk/types.js";
export type ToolInput = Tool["inputSchema"];
export type ToolOutput = Tool["outputSchema"];
export interface ToolHandlerContext {
    server: Server;
    allResources: Resource[];
    currentRoots: {
        uri: string;
        name?: string;
    }[];
    clientSupportsRoots: boolean;
    sessionId?: string;
}
export type ToolHandlerExtra = RequestHandlerExtra<ServerRequest, ServerNotification>;
export type ToolResult = {
    content: unknown[];
    structuredContent?: unknown;
};
export interface ToolDefinition {
    name: string;
    description: string;
    inputSchema: ToolInput;
    outputSchema?: ToolOutput;
}
export type ToolHandler = (args: Record<string, unknown> | undefined, extra: ToolHandlerExtra, context: ToolHandlerContext) => Promise<ToolResult>;
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