sorry for the delay, I was on holidays. And sorry that there isn't any good documentation for the toolkit at the moment, because of lack of time...
Wihtou a Application Server you should be able to start the Admin-Client with the following code:
AdminClient adminClient = AdminClient.getInstance(); adminClient.initAdminServices( new LocalAdminServicesDelegate("/jbpm.cfg.properties") ); this.getContentPane().add( adminClient.getClientPanel() );
The "/jbpm.cfg.properties" must be in classpath and configured for jbpm 3.1.
Hope that helps?