content: #!/usr/bin/osascript
  
  -- Copyright 2021 The Chromium Authors. All rights reserved.
  -- Use of this source code is governed by a BSD-style license that can be
  -- found in the LICENSE file.
  
  -- This script repeatedly sends a key to ensure the system considers
  -- the user active.
  
  tell application "System Events"
    repeat
      -- Send "shift" keycode.
  	  key code 57
      -- user_idle_level is reset after 5min.
      delay 120.0
    end repeat
  end tell
  