error: type mismatch for placeholder option `default`: expected any primitive type, but found type `Array[Int]`
   ┌─ tests/tasks/invalid-placeholder-default/source.wdl:11:40
   │
11 │         String out = "~{default='nope' read_json("array.json")}"
   │                                        ^^^^^^^^^^^^^^^^^^^^^^^ this is type `Array[Int]`
