You may go to Script / Applescript Editor Preferences and check "Show Script menu in menu bar". This way you can have scripts organized in folders and available

You may go to Script / Applescript Editor Preferences and check "Show Script menu in menu bar". This way you can have scripts organized in folders and available through the menu bar. Console apps / Shell scripts supported as well and run in the background. I believe you can create a symbolic link to have them indexed by Spotlight as well.