TL;DR
Personal construction bots will ignore all items in inventory, that are currently on hand.What ?
Construction bots will ignore ALL stack of item, that is currently in player hand (Even if player has 40 stack in inventory).Why ?
For example when building smelter array:- im helping by placing belts (theyre easy to place for me, but 'hard' for bots) and i would like bots to place other things that are 'harder' for me to place so whole build is done faster.
- or i dont like order i which bots are placing poles (read: i dont like copper wires all over the place) and i would prefer to place them manually.
More generic implementation: Whitelist / Blacklist of items, that personal bots can use.