Implement timestamp reporting

Have confetty include the vintage of incoming data so that user may know how likely the
data is relevant to now.
Exit on console-only execution if an error is encountered

If console can not be established (e.g. the node doesn't exist), confetty would drop to interactive.
Address by exiting if the path falls that way.
Avoid trying to set title on incapable terminals

If running on a VC, for example, without benefit of tmux or anything, must suppress escape sequences.