status.shipped
You marked a line done by changing its marker, which is what every other backlog trains you to do. Nothing else moved: no entry was written and the design is still there.
What it means
Section titled “What it means”The shipped marker never belongs in the roadmap — ship is the transaction that moves the line.
One command closes it, and it is derived rather than composed.
What closes it
Section titled “What closes it”roadkeep ship …— the shipped marker never belongs in the roadmap —shipis the transaction that moves the line