The step that sets the output side gives the minimum. When that step and earlier swap steps each pay the output token to the sender, the minimum is now the sum of their minimums. There is no figure when the decoder reads none from one of them, or when one of them pays part of that token elsewhere. There is also none when the decoder did not read one of them, or a step between them, in full. These steps drop earlier steps from the sum, so a multi-hop route reads as before: - a V2 or V3 swap step that spends the output token; - a V4 step with a swap action that spends that token, or with a SETTLE or SETTLE_ALL of that token; - a PERMIT2_TRANSFER_FROM of that token. Model: opus-5-5