Schema.rename not working with SqlResolver when mapping properties in SQL query

// The query
const saveDocumentQuery = yield* SqlResolver.void("InsertDoc", {
  Request: S.Union(
    // They are tagged classes & am following what Tim did here: https://github.com/Effect-TS/effect/blob/aa39549a09fde55122c78b31a4298472b6028eaa/packages/sql-pg/examples/resolver.ts#L13 (minus the omit'ing of tag)
    S.Struct(Document.Word.fields).omit("_tag"),
    S.Struct(Document.Excel.fields).omit("_tag")
  ).pipe(
    S.rename({
      createdAt: "created_dtm",
      updatedAt: "updated_dtm",
    })
  ),
  execute: (doc) => sql`INSERT INTO docs ${sql.insert(doc)}`,
});

// The execution
yield* saveDocumentQuery.execute({
  id: document.id,
  name: document.name,
  text: document.text,
  type: document.type,
  status: document.status,
  // The schema is fine here BUT gets mapped to the DB in it's previous form
  created_dtm: now,
  updated_dtm: now,
});