83. A computer implemented method, the method comprising: identifying a plurality of entities having relationships therebetween, the plurality of entities having at least one of a graphical model, generated code, a generated report, a requirements document, or an intermediate representation; accessing a first entity from the plurality of entities, the first entity including the graphical model that includes a graphical affordance; accessing a second entity from the plurality of entities, the second entity including at least one of the generated code or the intermediate representation that correspond to the graphical model; and mapping the first entity to the second entity to facilitate graphical identification of a bi-directional mapping between a first part, of the first entity, that includes the graphical affordance depicted in the graphical model, and a second part, of the second entity, that includes a segment, of the at least one of the generated code or the intermediate representation, associated with the graphical affordance.
83. A computer implemented method, the method comprising: identifying a plurality of entities having relationships therebetween, the plurality of entities having at least one of a graphical model, generated code, a generated report, a requirements document, or an intermediate representation; accessing a first entity from the plurality of entities, the first entity including the graphical model that includes a graphical affordance; accessing a second entity from the plurality of entities, the second entity including at least one of the generated code or the intermediate representation that correspond to the graphical model; and mapping the first entity to the second entity to facilitate graphical identification of a bi-directional mapping between a first part, of the first entity, that includes the graphical affordance depicted in the graphical model, and a second part, of the second entity, that includes a segment, of the at least one of the generated code or the intermediate representation, associated with the graphical affordance. 86. The method of claim 83 , where mapping the first entity to the second entity includes: receiving information identifying either the graphical affordance included in the first part of the first entity or the segment of the at least one of the generated code or the intermediate representation included in the second part of the second entity, when the received information identifies the graphical affordance included in the first part of the first entity, graphically identifying the segment, of the at least one of the generated code or the intermediate representation included in the second part, that is associated with the graphical affordance, and when the received information selects the second part that includes the segment of the at least one of the generated code or the intermediate representation, graphically identifying the graphical affordance included in the first part.