         sys: "root",
         model: "",
         args: "",
-        init: ""
+        init: "",
       }
       @id = {
         name: "model0",

        design: dsg,
        sense: "",
        actuate: ""
        interfaces: {}
      }
      @id = {
        name: "sax0",

        sys: "root",
        capacity: 100,
        latency: 0,
        interfaces: {},
        sshcmd: ""
      }
      @id = {
        name: "router0"
