Hey hey, just wanted to ask if there is the possibility of having a Team Management mod only? Since I currently have a vanilla PvP Scenario and have no idea in how I can edit/add/remove teams mid-game. I've researched about how to edit it outside of using a mod tool but to no avail. So I was wondering if it is possible to have your team management tool separately and be able to edit teams midgame.

I understand if this seems like a stretch when it comes to a request but I'd just like to know if it is possible to have it in the near future.

HI. There are a few mods that already do what you want, like these ones:
https://mods.factorio.com/mod/teams-zo
https://mods.factorio.com/mod/TeamCoop
https://mods.factorio.com/mod/diplomacy
Anyway, creating teams is very easy using a few commands. If you need help, contact me on discord, but these other mods should do the trick.

I also did try the mods that you have listed however, Diplomacy (which I am already using) only edits relations - if it does have some team add/removal feature I haven't found it or I might be genuinely blind.

Team Coop not sure if it does have what I seek in terms.

Teams mod just borked everything up when I did. It removed the last team I was on when I created a new one - not to mention that the new team didn't even appear on the team GUI :/

Regardless of the above, I sent you a FR on Discord. I'd really appreciate the help in how I can script things to add new teams, since I did take a look at the Factorio wiki (console commands page) and found nothing that would guide me through. Or at least Ctrl+F didn't find anything. :)