So mostly been working on implementing the new path finding system and the operations screen.
The Ops screen will be used to construct turrets/doors and anything internal to the base as well as monitor its functions such as worker robots, activate defences if your under attack.
You will also be able to watch what your units are doing, see if there are any enemy bots in your base and will eventually be able to take control of defencive turrets and look through CCTV cameras.
Also added a bunker to help defend key positions on the map. The bunker can be upgraded with various components including extended radar/dome shield gun placements etc.