Thread:LiquidThreads Test Page/LiquidThreads flow check

Need to check summary field: is it displayed every time? or only when it contains some data? Rationale: searching for a way to have the following 'flow':
 * 1) start a discussion (asking for a decision?)
 * 2) talk / contribute
 * 3) reach an agreement. Post it as summary
 * 4) close(?) / collapse(?) discussions with summary (or at least visualize discussions having a summary)