I made a quick fork of this app to better fit my needs:
I prefer to have a predictable wake up / settle down schedule, to better keep my circadian rhythm throughout the year. Don't know if that's how it's supposed to go, but I'd rather have a static brightening phase and dimming phase.
Thus, I added brightenStart, brightenEnd, dimStart, dimEnd to the settings, and am attempting to use those to give me that constant effect. i.e. start brightening the lights at 6:00am until reaching full brightness / CT at 8:00am, then keep full brightness / CT until 8:00pm, when it will start dimming until 10:00pm.
This is the first afternoon I'm using it, and so far (since the current time is between brightenEnd and dimStart) the lights are set to my coldCT override, and max brightness. I'll have to see how it behaves once dimStart time rolls around, but hopefully it'll do what I'm looking for.