Abstract: A program content for execution at a system that is a part of a user's internal computer network is received, wherein the program content specifies data to be logged. It is determined that a data item identified by the program content belongs to a specific type. In response to the determination that the data item belongs to the specific type, it is determined whether the data item identified by the program content meets a filter specification separate from the program content. In response to a determination that the data item meets the filter specification, a log item of the data item is automatically sent to a remote system that is not a part of the user's internal computer network.

Abstract: A program content for execution at a system that is a part of a user's internal computer network is received, wherein the program content specifies data to be logged. It is determined that a data item identified by the program content belongs to a specific type. In response to the determination that the data item belongs to the specific type, it is determined whether the data item identified by the program content meets a filter specification separate from the program content. In response to a determination that the data item meets the filter specification, a log item of the data item is automatically sent to a remote system that is not a part of the user's internal computer network.

Abstract: Persistent storage may contain a definition of a user interface that includes a plurality of inputs, a specification of a graph of dependencies between pairs of inputs in the plurality of inputs, and collected data representing previously-submitted combinations of the plurality of inputs and corresponding indications of successes or errors. One or more processors may be configured to: transmit, to a client device, a representation of the user interface; receive, from the client device, a set of input values corresponding to the plurality of inputs; determine that the set of input values, in combination, results in an error; based on the collected data and the graph, calculate likelihoods respectively corresponding to one or more of the input values, wherein the likelihoods are estimates that the input values corresponding thereto caused the error; and transmit, to the client device, at least one of the likelihoods.