The decoder checked only the swap's output for being left in the router.
It now records every token a step pays the router, the WETH of a
WRAP_ETH and the rest of a V4 SETTLE taken to the router among them, and
any token still there after the last step gets a Paid to line naming it,
so the minimum reads Min. paid out. Steps that spend all the router holds
of a token count as spending it, and so do swap steps from the router
that together spend what a WRAP_ETH stated, when the router held no WETH
before it. A SETTLE of OPEN_DELTA from the router counts only in the
plain shape of Uniswap's own routes.
Model: opus-5-5
sneak