I'm interested in wiring workflows up to non-traditional interfaces like SMS, phone, or chat. This requires me to get into some of the nitty-gritty details of the structure of tasks and so on. Any tips?
The first bit of detail I'm poking around in is the userTask, as that seems to be the primary place where a workflow requests input. The API docs are quite sparse and are missing quite a few of the classes I'm interacting with as I work with the various bits of the engine. The manual is also mute on this topic.
Any help is welcome.