Bots that play on alone do it at a pace to watch, a round every two seconds after the first few, and a seat may hurry them to the end

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Jm2auWk6RP71CjaAb4FMoG

CONVENTIONS.md

@@ -118,7 +118,12 @@ README.
 - Simultaneous by default: every seat that `needsInput` submits, then the
   round resolves at once, bots included. A seat that owes an extra turn
   alone (a time stop, a bonus move) is just a state where only it needs
-  input; the server resolves rounds owed only to bots straight away.
+  input; the server resolves rounds owed only to bots straight away. A few
+  such rounds are played at once; past that (a table every person is out
+  of), the bots play on a round every two seconds so the table can be
+  watched and the server answers everyone else between rounds. The view
+  says so (`playingOn`), and a seat may ask for the rest at once
+  (`room.hurry()`).
 - Hidden information is the engine's business: `view(state, viewer)`
   returns what one seat may see, and the SPECTATOR view is the
   intersection of everyone's. The server sends nothing else.