What mods do you recommend for a better AI battle tactics and performance in campaign

I am talking about the following issues:

1. That the AI employes some more advanced formation and tactics - instead of being always overcome by the same method (extended line against western factions)

2. That that AI factions employ more of a professional troops rather than a levy spam.

3. That the settlements in the campaign map are more advanced for a better units and factions have more cities in the beginning (instead of all these rebel settlements here and there).

So it is everything which is related to the gameplay itself in battles rather than the building feature and such issues

1) Battle formation mods for EB
2) The A.I. personality setting has some effect on this, but under most conditions the A.I. will spam the most expensive units it can find. Try fighting a rich faction, like Seleucia or the Ptolemeans.
3) Can't help you there.

Just Play on VH/H and you will get good battles , the AI is and always will be retarded so not much helps in way of getting them to recruit armies properly. VH is the best you will get.
And i find the Standard EB formations to be the best , with most of the formation mods the ai just sits on a high hill and dosent move or makes a retarded 5 mile line and still dosent fight , more or less just makes for boring battles , but thats just what i think of them.