It all depends, mostly on what starts to come out of the box
Sometimes I’ll be browsing through samples, find a catchy sound and start mangling it until it forms a basis of a pattern. Other times I’ll launch a single cycle waveform and boom - OT becomes a synth of sorts. Route OT’s MIDI out back into MIDI in and boom again - you can arpeggiate your “synth” sound.
For the beats, I’ll either create a loop on the OT (or on my Volca Sample) and resample it into a single track, or sacrifice 1-2 tracks and build a loop using sample locks for better control over what’s happening with certain sounds.
Tracks are “reusable” thanks to parts and sample locks, so the 8 tracks (actually 7 since I always use a master track) are in fact a lot more.
And that’s the main attribute of the OT - diversity. I’ve got no strict workflow and in fact I find following one strict workflow making your ideas repetitive. Back in my DAW days I kept switching between Logic and Ableton for diversity.
I guess this answer, albeit longer, did not become much more specific 