I have noticed that my robots are trying to repair the damaged enemies. See my screenshot https://imgur.com/a/HBD7syX or a more modded version https://youtu.be/LcmBhm9C7j4

Similar behavior seen with Necromant, Rampant, NE Evolved.
0.757 Loading mod base 0.18.9 (data.lua)
1.139 Loading mod creative-mod 1.3.1 (data.lua)
1.334 Loading mod FNEI 0.3.0 (data.lua)