Using Pick/Omit with Opaque Classes in Effect Typescript

import { Schema, Struct } from "effect"

export class Task extends Schema.Class<Task>("Task")({
  id: Schema.String,
  done: Schema.Boolean,
  name: Schema.NonEmptyTrimmedString
}) {}

class TaskOmittingDone extends Schema.Class<TaskOmittingDone>("Task")(
  Struct.omit(Task.fields, "done")
) {}

class TaskPickingIdName extends Schema.Class<TaskPickingIdName>("Task")(
  Struct.pick(Task.fields, "id", "name")
) {}