Scripts can also be added to the toolbar of any DEVONthink window. While there is a limited amount of space available in a window's toolbar, this is a handy way to launch commonly used scripts with one click.
To add a toolbar script place the script into the folder ~/Library/Application Scripts/com.devon-technologies.think/Toolbar. In order for the script to be available for use in the toolbar, you must quit and relaunch DEVONthink. Then Control-click the toolbar of a DEVONthink window and choose View > Customize Toolbar. Drag your script into the toolbar and it's ready for use.
Unlike some other script types, there are no special handlers required for a toolbar script. You only need valid AppleScript talking to DEVONthink.