Y in a hosted game's lobby opens a panel to make the game public, choose
how many bots join (none by default, up to 15) and how well they play
(bots.skill: easy, normal, hard; hard is the first bots' play, normal a
little slower to notice, turn and aim). Integer settings can now be
written to config.toml as booleans could.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>