make AI resort to flee or melee combat when out of ammo and no melee weapon

[wierdestkidyoullevermeet]

with survival mode, limited amount of bullets, and npcs using ammo when firing, they usually end up with 0 ammo, after a few seconds, and then just stand there waiting to die, doing literally nothing

so is it possible to make enemies flee/ resort to melee with fists when they are out of ammo?

 

i was thinking , with the right mod, you could basically make the game more like the last of us, where melee is a major part, and guns are not used often,

also, even further down that line of thought, you could make melee weapons be breakable and have like 1 time use shivs for stealth backstabs. to balance melee