Scott, we should add to the Wiki a list of all globals. I spent a few hours trying understand some weird behavior before I finally realized what was going to
dir () gives
['Action', 'ActionBuilder', 'ActionType', 'CLOSED', 'Command', 'Condition', 'ConditionBuilder', 'ConfigDescriptionParameter', 'Configuration', 'CronTrigger', 'DECREASE', 'DOWN', 'DateTimeType', 'DecimalType', 'FASTFORWARD', 'File', 'FileUtils', 'FilenameUtils', 'HSBType', 'INCREASE', 'ImperialUnits', 'IncreaseDecreaseType', 'Item_Occupancy_Event_Metadata', 'Logger', 'LoggerFactory', 'MOVE', 'Metadata', 'MetadataKey', 'MetadataRegistry', 'Metadata_Easy', 'MetricPrefix', 'ModuleBuilder', 'ModuleType', 'NEXT', 'NULL', 'NextPreviousType', 'OFF', 'ON', 'OPEN', 'OnOffType', 'OpenClosedType', 'PAUSE', 'PLAY', 'PREVIOUS', 'PercentType', 'PlayPauseType', 'PointType', 'QuantityType', 'REWIND', 'RawType', 'RewindFastforwardType', 'Rule', 'SIUnits', 'STOP', 'SimpleActionHandler', 'SimpleConditionHandler', 'SimpleRule', 'SimpleTriggerHandler', 'SmartHomeUnits', 'State', 'StopMoveType', 'StringListType', 'StringType', 'StringUtils', 'Trigger', 'TriggerBuilder', 'TriggerType', 'UNDEF', 'UP', 'URLEncoder', 'UnDefType', 'UpDownType', 'Visibility', '__builtins__', '__doc__', 'audio', 'automationManager', 'events', 'ir', 'itemRegistry', 'items', 'log', 'metadata_easy', 'osgi', 'rule', 'ruleRegistry', 'rules', 'scriptExtension', 'se', 'things', 'voice', 'when']