20250728

 Fell asleep around 1 and woke up around 6:30. Got up later to have breakfast and worked on UI in the morning. I will focus on UI for both desktop and mobile client, unit tests for part 1, and refactoring/rewriting for part 3 in the phase, and I'm very clear how much work should be done, and how long. Maybe before December? Maybe it's too luxurious. Played piano for a while after lunch as usual, and worked in the afternoon. Slept around 5.5 hours and completed 11 pomodoroes today - three for learning and eight for work.