Hello Rulue, welcome to W3D Hub!
This version of the game is not in active development, because a complete revamp (TSR 2.0) is in the works. This was just a couple small patches that I decided to put together to get the game back to a playable state. The capability of the engine that this version of the game is bound to does not support as much in the way of bots as newer versions of the engine do. Bots could be added, but they would not be able to do as much as the advanced bots in the newest engine version (which TSR 2.0 will be running on), and it would be a lot of time-consuming work for very little gain. So long story short, if you can hold out for TSR 2.0, then there should be some bots coming with it.
This version of the game may see some more Quality-of-life patches, but there will not be any feature additions such as bots coming here.
Again, welcome!