#6 says:
“…If we then start moving body parts to respond, then those are initiated by kāya kammā…”
It should be “…initiated by kaya sankhara”, right?
#7 says:
“7. Thus it is important to note that kāya sankhāra are also thoughts. They are responsible for body movements, i.e., kāya kammā….”
Do those kaya sankhara trigger kaya vinnati rupa?
Mano sankhara alone are not abhisankhara, right? Mano sankhara can lead to abhisankhara via “more thinking” in form of vaci and kaya sankhara. Thus the kamma is not strong or complete with only mano sankhara. Mano sankhara are the initial reaction (sanna, vedana) on a sense input (also to a kamma nimitta in case of cuti-patisandhi). “More thinking” means more cetasika are involved, like dosa, moha, lobha …