My last two workplaces had a slack channel where people are encouraged to say what they did yesterday (labeled "Y") and say what they plan to do today (labeled "T".)

I can't quite stand to do that so instead at the end of the day I write "what I did" and "what I plan to do"; that way I can write it when what I did was fresh in my head and when my head is full of next steps.

Big picture I think "individual performance" isn't the way to think about it for small teams since it is the performance of the team you want to maximize.