US Patent 10289430 Interactive user interface for metadata builder

An interactive user interface for a metadata builder is provided by displaying a list of errors in metadata for a computer program and changing the list of errors that is displayed, responsive to receiving a change of the metadata for the computer system and processing the change of the metadata for the computer system. Specifically, an error is added to the list of errors that is displayed and/or is deleted from the list of errors that is displayed. The change of the metadata for the computer system may be an edit of the metadata object, a deletion of the metadata object, a cloning of a metadata object and/or an addition of a new metadata object. Related methods, systems and computer program products are described.