Can use:
enhanced vitality (pet hp)
hunter recovery (pet leech for you)
metal fiber (pet armor)
synth deconstruct (health globes on death/holstering partially reloards weaps)
scavenge (occasionally opens locks)
loyal retriever (13% credit/resource doubling chance)
tenacious bond (headshot kills reduce comp recovery timer/if comp crit is % you gain extra crit dmg multi)
[Mystic Bond] (companion uses ability = free frame ability cast)
[Mischief] (kavaat becomes invisible)
[Duplex Bond] (every 100 energy make comp clones that on kill generate energy orbs)
reinforced bond ( needs you to use energy pads calculated redirection mod AND be reloading primary/secondary mod, if one does these things this is the best mod for kavaat)

For profit taker:
https://overframe.gg/build/915131/

smeeta claw build: https://overframe.gg/build/909552/