I’m self employed. I need to record how much time I spend on whatever task for whatever client.

Sounds simple, but I’m terrible at it. I always get to the end of the day without having recorded anything and not knowing what I’ve actually done.

Basically, I’d like to create a text log of the active window title, and take a screen cap.

I’d like to do this periodically as in every 15 minutes or so.

For the text log I just haven’t been able to achieve this at all.

For the screen caps I can use flameshot to take a screenshot from the CLI, but it makes a sound and shows an animation which is sub-optimal.

Any suggestions of where to look much appreciated.

Edit: I’m not asking for a time tracking app. I want something to log the active window title and take a screen cap so I can figure out what I was doing and write it in my time tracking app.