var vibeWs = null;
var vibeSessionId = null;
var vibeUserId = null;
var vibeBotId = "default";
var vibeBotName = "default";
var vibeStreaming = false;
var vibeStreamId = null;
var vibeStreamContent = "";
var taskNodes = [];
var currentProject = "My App";
var nodeIdCounter = 0;
var taskProgressWs = null;
var selectedDeploymentTarget = "internal";