The environment supports goal and rule priorities to allow developers to specify additional layers of inference control. Developers additionally set an attribute's inference strategy to pursue single or multiple conclusions for goals. Development interface for rule maintenance. The text contains mark-up tags indicating components associated with class attributes and rules. Delivery Environment Instant Tea's delivery environment provides agents that guide users through question and answer sessions resulting in complete solutions.
Users select from a menu of knowledge bases.
The agent's retrieves the selected knowledge bases and its inference engine pursues the knowledge base's goals by querying the user and inferring solutions. When a users requests an explanation, an agent automatically retrieves remote HTML documents to help the user. Users respond to agent questions by pointing and clicking on possible answers. At anytime during a consultation users may reset the current knowledge base or select another knowledge base. Upon arriving at a conclusion, the agent may retrieve additional Web resources to clarify results.