@n8n/n8n-nodes-langchain
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TypeScript
import type { Tool } from '@langchain/core/tools';
import type { Server } from '@modelcontextprotocol/sdk/server/index.js';
import type { SessionStore } from './SessionStore';
import type { McpTransport } from '../transport/Transport';
export interface SessionInfo {
sessionId: string;
server: Server;
transport: McpTransport;
}
export declare class SessionManager {
private store;
private sessions;
constructor(store: SessionStore);
registerSession(sessionId: string, server: Server, transport: McpTransport, tools?: Tool[]): Promise<void>;
destroySession(sessionId: string): Promise<void>;
getSession(sessionId: string): SessionInfo | undefined;
getTransport(sessionId: string): McpTransport | undefined;
getServer(sessionId: string): Server | undefined;
isSessionValid(sessionId: string): Promise<boolean>;
getTools(sessionId: string): Tool[] | undefined;
setTools(sessionId: string, tools: Tool[]): void;
setStore(store: SessionStore): void;
getStore(): SessionStore;
}