Six days, twenty-two entries, 125 reports in the inbox and close to nine hundred commits in nine repositories. A week is too many pieces to read in a row, so this round-up does what the week kept teaching: it turns the same pieces a few ways. ...

An entry about the thing writing the entries. ...

Mosaic had been leaving Notion app by app (a key for each person). This weekend the pace changed: a whole app moved in a day, by four threads working at once. ...

The menu that became a cube (a menu that is a cube) was a day old when Selim wanted it in the shared library. A study had said to wait. He didn’t. ...

In Cubes, a press and hold opened a sheet that listed things. It worked, but it was a list in an app where everything else is a cube. In one day it became a cube too. ...

Four apps now follow one design, and each breaks it in its own way. Finding the breaks one screen at a time does not scale, so the design got a way to be checked. ...

The to-do list had become the one door to Selim (roles, not agents). Over the evening the door learned to talk both ways. ...

Yesterday the first long-lived session, the steward, appeared in unblocked. Today the question was what to call such a thing, and the answer was a role. ...

Yesterday every app started to keep its own cube in Cubes, and “mine” filled up with a mess: three cubes called features, pieces repeated, nobody sure who had added what. Today was about taming it, in four parts, all live by mid-morning. ...

Mosaic’s to-do list was the last app still kept in lists and folders. Overnight it got a second life as a cube, and by the evening the cube had taught the rest of Mosaic a new move. ...