$game = Game::asNew();
$redTeamId = TeamId::asNew();
$blueTeamId = TeamId::asNew();
$yellowTeamId = TeamId::asNew();join
TeamSystem::joinGame(string $name, TeamId $teamId, GameId $gameId);quit
TeamSystem::quitGame(string $name);get
TeamSystem::getPlayerData(string $name);getAll
TeamSystem::getAllPlayerData();get
TeamSystem::getTeamPlayerData(TeamId $teamId);get
TeamSystem::getParticipantData(GameId $gameId);