1. A method for creating a business architecture, comprising: providing a business process design environment operating on one or more processors; providing a graphical editor accessible from within the business process design environment, the graphical editor being accessible to a user via a client to load, create and edit a model for a business process management project and a business process within the business process management project; wherein a business architecture (BA) project wraps the business process management project and defines collective business services and business information available to the business process management project and the business process; wherein the BA project is comprised of one or more metamodels and one or more ontologies; wherein a server of the business process design environment comprises a model component including a process asset manager (PAM) that provides a repository for storing one or more models loaded, created or edited via the graphical editor, a view component configured to request information from the model component to generate an output representation of the one or more models for the graphical editor, a controller component configured to send commands to the model component to update a state of the one or more models and send commands to the view component to change the output representation of the one or more models based on the updated state of the one or more models, wherein the model component is configured to notify the view component and the controller component of a change in a state of the one or more models, so that the view component generates an updated output representation of the one or more models and the controller component updates an available set of commands, wherein the view component is a view bean that delegates access to the controller component, which then accesses an application program interface (API) for the PAM associated with the model component to connect to the PAM, and a converter configured to convert information requested via the view component from a format stored by the model component to JavaScript Object Notation (JSON); and using the graphical editor associated with the client to render the model for the business process management project and the business process within the business process management project from information in JSON communicated from the server to the client; and wherein commands and events sent according to JSON maintain model synchronization between the client and the server.