The objective of this project is to develop a case tool to support for the BDI agent based software development process. The case tool must provide both facility and user interface to build the artifacts such as Use cases, Class Diagram, Object Diagram, Component Diagram, Sequence Diagram, Activity Diagram, and Collaboration Diagram in the respective phases of analysis, design and implementation of models and also support for concurrent artifact construction. The program architecture of the case tool should be in such a way that the software is platform independent and usable on any operating system with a JVM supporting Java. The architecture should allow for flexible extension of functionality such as integrating other diagramming elements and diagram models in future. The case tool features a diagram editor that allows various diagrams to be drawn to the screen, which is stored in a simple text format as SVG (Scalable Vector Graphics) format or XML format. Note: I have some examples to get going on this.