The project status is served with the project again, so the status transition buttons appear, the Status column fills in, and a draft project can still be restructured.
Add Element, the Status Buttons and the Status Column
Add Element switched itself off after the first WBS element on a project that was still a draft, and the status transition buttons never appeared at all. Neither was a screen fault: the project status was simply not being sent with the project, so every project read as though it were already past draft.
The same omission left the Status column blank on the project grid and on the portfolio board.
The status is now served with the project — for reading only. A status change still goes through the transition action, so the rules that govern which move is allowed cannot be sidestepped by writing the field directly. The actual start and end dates, stamped by those same transitions, are served beside it and the “Actual start” field on the detail screen is no longer permanently blank.