Permit2 moves no ETH, but the swap decoder read the zero address in a PERMIT2_TRANSFER_FROM as ETH, with an ETH figure. Such a move now names the zero address as its token and gives its amount in base units. The token is named on `Token moved` and `Token moved into the router`, and the amount is on `Moved from the sender` and `Paid to`. The zero-address check the permit lines already made is now one function, permit2TokenInfo(), which the move lines share. tokenMovedLine() takes the token's info instead of its address. A V4 step of ETH that states no amount still gets its own lines beside such a move. A test covers that case. Model: opus-5-5