Calling the Interface

Use the Cancel method from the MajsoulActions package to discard or skip an action.

Example Code

package main

import (
  "github.com/moxcomic/Archer/actions"
  "github.com/moxcomic/lq"
)

const (
  E_PlayOperation_None           = iota
  E_PlayOperation_Discard
  E_PlayOperation_Chi
  E_PlayOperation_Pon
  E_PlayOperation_Ankan
  E_PlayOperation_Minkan
  E_PlayOperation_Kakan
  E_PlayOperation_RiiChi
  E_PlayOperation_Tsumo
  E_PlayOperation_Ron
  E_PlayOperation_JiuZhongJiuPai
  E_PlayOperation_Babei
  E_PlayOperation_HuanSanZhang
  E_PlayOperation_DingQue
  E_PlayOperation_Reveal
  E_PlayOperation_Unveil
  E_PlayOperation_LockTile
  E_PlayOperation_Revealliqi
)

func onExecute(result *lq.NotifyAIResult, risk []float64, r, m, f, t float64) {
  if result.GetResult()[0].GetType() == 321 {
    actions.NewMajsoulActions().Cancel()
  }
}

In the onExecute function, we check if the current action is Cancel by calling result.GetResult()[0].GetType(). If it is, we call actions.NewMajsoulActions().Cancel() to skip the action.
This is just an example, and you may need to modify the code according to your specific use case.
For more information, refer to lq.NotifyAIResult in NotifyAIResult.
The Type for canceling is always 321.