Implement basic Manager

lib/uh/wm.rb

@@ -2,6 +2,7 @@ require 'uh'
 
 require 'uh/wm/cli'
 require 'uh/wm/env'
+require 'uh/wm/manager'
 
 module Uh
   module WM

lib/uh/wm/manager.rb

@@ -0,0 +1,15 @@
+module Uh
+  module WM
+    class Manager
+      attr_reader :display
+
+      def initialize
+        @display = Display.new
+      end
+
+      def connect
+        @display.open
+      end
+    end
+  end
+end