Method constructor

src/server/index.ts:149–173

* Initializes this server with the given name and version information.

(
        private _serverInfo: Implementation,
        options?: ServerOptions
    )

     * Initializes this server with the given name and version information.
     */
    constructor(
        private _serverInfo: Implementation,
        options?: ServerOptions
    ) {
        super(options);
        this._capabilities = options?.capabilities ?? {};
        this._instructions = options?.instructions;
        this._jsonSchemaValidator = options?.jsonSchemaValidator ?? new AjvJsonSchemaValidator();

        this.setRequestHandler(InitializeRequestSchema, request => this._oninitialize(request));
        this.setNotificationHandler(InitializedNotificationSchema, () => this.oninitialized?.());

        if (this._capabilities.logging) {
            this.setRequestHandler(SetLevelRequestSchema, async (request, extra) => {
                const transportSessionId: string | undefined =
                    extra.sessionId || (extra.requestInfo?.headers['mcp-session-id'] as string) || undefined;
                const { level } = request.params;
                const parseResult = LoggingLevelSchema.safeParse(level);
                if (parseResult.success) {
                    this._loggingLevels.set(transportSessionId, parseResult.data);
                }
                return {};
            });
        }
    }

    /**
     * Access experimental features.