Struct AutoPayResult 

pub struct AutoPayResult {
    pub tapped: Vec<CardId>,
    pub choices: Vec<AutoTapChoice>,
    pub life_paid: i32,
    pub colors_spent: u16,
    pub paying_mana: Vec<u16>,
    pub cancelled: bool,
}

Fields

tapped: Vec<CardId>

choices: Vec<AutoTapChoice>

life_paid: i32

colors_spent: u16

paying_mana: Vec<u16>

cancelled: bool

True when auto-tap produced taps but the resulting pool couldn’t satisfy the full cost — i.e. the cast must cancel. Java’s AutoPay.payManaCostWithTrace records the partial taps before appending its Cancel marker; mirroring that lets the parity trace stay byte-aligned with Java’s [TapLand …, Cancel] shape and the agent observe the same RNG-consumption pattern on the next priority loop iteration.