status.json

Processor creates this file at the top level of the shipment. The Shipment (mainly for its fixity metadata) and ordered list of Stages are serialized here. If any stages have encountered errors in the course of running against the shipment, they are saved as part of the Stage object. The Config instance used for running the workflow is also serialized into this file (to eliminate the need for particular command-line options when re-running or when using the bin/query program.)