The present invention involves methods and systems for managing successful completion of a network of processes. The network of processes can be represented as a graph. In this representation, the nodes of the graph represent the processes, and the edges of the graph represent events associated with the processes. Processing starts at the root node, and is based on the result of an initially unknown graph. When an event is to be produced or consumed, a message to that effect is transmitted to a component called a Q-Manager. Using the messages, which are received in event order, the Q-Manager keeps track of the state of the graph, and determines when successful completion of the processing has occurred. Once this occurs, the Q-Manager sends a notification indicating completion of the network.