Anonymous Classes Inside Other Anonymous Classes Produce "Unresolved references to program class members" Warning about proguard HOT 2 CLOSED

// package a;

public interface A {
  default void m() {
    throw new UnsupportedOperationException("");
  }
}

public class L {
  public void onEvent() {}
  public void other() {}
}

// package b;

public class AImpl implements a.A {
  public void addListener(L listener) {
    
  }
}

public class OuterBase {
  A createA() {
    return new AImpl();
  }
}

// package c;

public class ObfuscationIssue extends b.OuterBase {
  public void other() {
    // here, the ref works
    createA();
  }
  
  @Override
  a.A createA() {
    // ObfuscationIssue$123
    return new b.AImpl() {
      private final java.util.List<java.util.function.Consumer<String>> list;
      { // anon constructor
        list = java.util.List.of();
        // probably unrelated: we have a ref like a.A.EnumXX.LITERAL, here
        
        // anon a.L is ObfuscationIssue$123$1
        addListener(new a.L() {
          @Override public void onEvent() {
            
            list.forEach(c -> c.accept("thing"));
          }
        });
      }
      @Override
      public void m() {
        // do stuff
      }
    };
  }

}