+ @my_children = items
+ end
+
+ def child_summary
+ if children.any?
+ super
+ else
+ get(:tasks_summary)
+ end
+ end
+
+ def parameters
+ get(:script_parameters)
+ end
+
+ def repository
+ get(:repository)
+ end
+
+ def script
+ get(:script)
+ end
+
+ def script_version
+ get(:script_version)
+ end
+
+ def supplied_script_version
+ get(:supplied_script_version)