1. An architecture tailoring system comprising: an architecture tailoring tool comprising memory storing instructions executable on a computing system, the architecture tailoring tool coupled to a first architecture tool operable to generate a first architecture according to a first architecture definition and a second architecture tool operable to generate a second architecture according to a second architecture definition different from the first architecture definition, the architecture tailoring tool operable to: import the first architecture from the first architecture tool; convert at least a portion of the first architecture to conform to the second architecture definition; generate one or more customization files tailored to the converted portion of the first architecture, wherein the one or more customization files include custom architecture definitions defining one or more artifacts of the converted portion of the first architecture; and export the converted portion of the first architecture and the customization files to the second architecture tool.