it would be great to play skyrim on ps4 and xbox one plus have the creation kit available as an add on or part of the game

We already have many threads on the subject you can use:
http://www.gamesas.com/topic/1506302-skyrim-for-ps4/

http://www.gamesas.com/topic/1505584-skyrim-should-be-remastered-heres-why/

http://www.gamesas.com/topic/1505927-when-can-i-play-skyrim-on-ps4/
http://www.gamesas.com/topic/1503712-any-chance-for-a-port-to-xbox-oneps4/

There is no news on any plans for a port to the new gen of consoles. All news we have shows that Bethesda is done with Skyrim.
And mods definitely will not be coming to console.