@smithery/sdk/dist/server/session.d.ts

SDK to develop with Smithery

import type { Transport } from "@modelcontextprotocol/sdk/shared/transport.js";
export interface SessionStore<T extends Transport> {
    /** return existing transport (or `undefined`) */
    get(id: string): T | undefined;
    /** insert / update */
    set(id: string, t: T): void;
    /** optional - explicit eviction */
    delete?(id: string): void;
}
/**
 * Minimal Map‑based LRU implementation that fulfils {@link SessionStore}.
 * Keeps at most `max` transports; upon insert, the least‑recently‑used entry
 * (oldest insertion order) is removed and the evicted transport is closed.
 *
 * @param max  maximum number of sessions to retain (default = 1000)
 */
export declare const createLRUStore: <T extends Transport>(max?: number) => SessionStore<T>;