1. A network device comprising: one or more processors to: obtain information relating to a loosely-coupled composite service, the loosely-coupled composite service including a plurality of services, and the plurality of services including a first service, a second service, and a third service determine one or more design recommendations by analyzing the information relating to the loosely-coupled composite service, and re-factor the loosely-coupled composite service to form a target composite service based on at least one of the one or more design recommendations, the target composite service comprising the first service and the third service tightly coupled within one or more servers while the second service remains loosely coupled, the second service remaining implemented outside of the one or more servers and the one or more servers accessing the second service via a network due to the second service being loosely coupled to the one or more servers, and the one or more processors are to re-factor the loosely-coupled composite service based on the at least one of the one or more design recommendations by: converting the plurality of services into Open Services Gateway initiative service components, converting interfaces of the plurality of services into inter-process communications interfaces, creating an Open Services Gateway initiative Manifest for description, maintenance, and upgrade of the Open Services Gateway initiative service components, and producing the target composite service as an Open Services Gateway initiative bundle.