My process is a bit different.
i don't write songs anymore; just about everything i do is by recording successive layers of improvised tracks,
so there's really very little done in the way of advance prep.
This most recent one was:
basic track recorded on miezo > HX Stomp and RC-3 looper,
then i added a 'session drummer' part in Logic,
then a track of compressed low end stuff with The Empress (Müb X3M six string bass, 22.75" fretless neck),
went back and refined the drum programming just a little bit to make it more interactive,
added a track of fizzy fuzzy single note guitar stuff with Muffy (Ibanez RG 421RW) on top,
then a couple of 'ambient' tracks, one of static (from touching the end of an unplugged guitar cable) and another
one of dj scratching (done directly on a dj software waveform display), both also recorded in real time.
Before the final stereo mixdown, i did a tiny bit of eq tweaking just to keep the frequency ranges of the two guitar parts
from bleeding into each other too much, then ran the stereo mix through LANDR mastering.
AI was definitely involved in the creation of the drum stuff and in the mastering process, but even though most of the real heavy lifting
is being done automatically there are still choices to be made and i have the option to change things around if i'm not 100% satisfied
with whatever is being generated by AI internally.
In any case, the entire process hasn't changed at all from what i normally do.
i'm always trying to keep pre and post prep work to a bare minimum; it's all about capturing a moment in time for me.