Enha: llm errors to journal

todos.md

@@ -34,6 +34,7 @@
 - at game creation list languages and support them at backend; +
 - sql ping goroutine with reconnect on fail; +
 - player stats: played games, lost, won, rating elo, opened opposite words, opened white words, opened black words.
+- at the end of the game, all colors should be revealed;
 
 #### sse points
 - clue sse update;