``` @Base @Nullable public static final Ob...

# compiler

[Exerosis]

@Base
   @Nullable
   public static final Object handle(@NotNull Mutated _context_receiver_0, @NotNull Player $this$handle, @NotNull Object roots, @NotNull Function2 handler, @NotNull Continuation $completion) {
      <undefinedtype> test = new Commands() {
         @Base
         @Nullable
         public Object handle(@NotNull Player $this$handle, @NotNull Mutated _context_receiver_0, @NotNull Object roots, @NotNull Function2 handler, @NotNull Continuation $completion) {
            return DefaultImpls.handle(this, (Mutated)$this$handle, (Player)_context_receiver_0, roots, handler, $completion);
         }

         // $FF: synthetic method
         // $FF: bridge method
         public Object handle(Mutated _context_receiver_0, Player $this$handle, Object roots, Function2 handler, Continuation $completion) {
            return this.handle((Player)_context_receiver_0, (Mutated)$this$handle, roots, handler, $completion);
         }
      };
      int var8 = false;
      Object var10000 = test.handle(_context_receiver_0, $this$handle, roots, handler, $completion);
      return var10000 == IntrinsicsKt.getCOROUTINE_SUSPENDED() ? var10000 : Unit.INSTANCE;
   }

Caught red handed! Casting Mutated to Player:

context(Toggled) @Base
suspend fun Player.handle(roots: Any, handler: suspend Arguments.() -> (Unit)) {
    val player = this@handle
    val test = object : Commands {}
    test.run { handle(roots, handler) }
//    Commands.run { player.handle(roots, handler) }
}

Presumably some strange compiler bug, I'll attempt to isolate.