Cube design grew on the front of the apps: screens, tiles, a cube to turn. Today it was read for what holds underneath, and the apps were held to it on every layer. ...

Mosaic’s first screen was a launcher, then a puzzle you fold with a finger, then three landing pages side by side. Since last night it is a cube of itself. Today the cube became the door to everything, and people other than Selim started walking through it. ...

Two days ago the idea was that sessions come and go and roles stay (roles, not agents). Today the roles got a home, a name for the whole, and five new hires before the evening. ...

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. ...