Salut!
I apologize if the forum is not the correct place to report this, but I don't know much French so I have some trouble finding things. I love the app though, great work!
In the monitoring tab, when looking at the chart for sleep and weight, the sleep duration and the sleep score (both from Polar Flow) appear to use the same y-axis.
Sleep score has values 0 to 100, sleep duration has hh:mm:ss. It looks like sleep score is treated as minutes. When displaying both, the chart squishes them together so you can't see a difference.
Example: note that sleep score ranges from 63 to 86, but you cannot see any difference.

If you don't display sleep duration it's fine

Could someone please fix this issue? Thank you!