Is there a plan to add the ability to customize the mahjong board? Or is there a place to generate mahjong codes?

[AnEht]

I to this may bring the cost of cheating down further, but everything is a double-edged sword. Are there plans to add the ability to customize mahjong games? Or is there a place to generate mahjong codes?

[AnEht]

（自定义麻将牌局）（局面代码）

[Equim-chan]

https://tenhou.net/6