Basic line chart at bottom of widget

Ideas
#1

I know a lot of people have asked for charts… I understand the difficulties of getting historical values out of Home Assistant etc…
But maybe this suggestion could be one way to get some progress on this.

I propose a way to indicate a sensor (temperature) that I want to show at the bottom of my widget (thermostat) and then have some option as to how often to store the value and for how long to show/keep history.

Then HomeHabit stores these values and shows a small chart something like this…

image

I understand that metrics will only be stored while HomeHabit is running etc etc…

Thoughts?

#2

Or maybe somewhere more central (not inside a single widget) we set which sensors we want to keep history for…
And then in the widgets we can pick these history sensors and set how far back we want to display…