Contracts play a critial part in the Rendanheyi management ecosystem. They allow time limited agreements that define the way risk and reward will be allocated. Mulit Mico Enterprise Contracts and Ecosystem Micro-Community Contracts are terms used in this context.
I like the reference to "ecosystem" as it gestures toward a very dynamic and very adaptive system of interdependencies. Contracts in this context will be very different than contracts that are made to hold relationships rigid and dependable over the long time spans needed for older business models.