Design principle DP2: Automation
The FTSP process must be carried on in an end-to-end fashion by the smart contract.
Source paper
This design principle is proposed by Decentralized Procurement Mechanisms for Efficient Logistics Services Mapping - a Design Science Research Approach (Tiphaine Henry, Roman Beck, Nassim Laga, Walid Gaaloul, Shenle Pan, 2022).