Using Temporal in TS Schema

import { Temporal } from 'temporal-polyfill'

// Working example:
const myDate: Temporal.ZonedDateTime = Temporal.Now.zonedDateTimeISO()

const ZonedDateTime = S.declare(
    (input): input is Temporal.ZonedDateTime =>
        input instanceof Temporal.ZonedDateTime,
)

const SchemaContent = S.extend(
    S.Struct({
        created_by_id: S.UUID,
        created_at: ZonedDateTime, // TODO: Temporal.ZonedDateTime
        updated_at: S.optional(ZonedDateTime), // TODO: Temporal.ZonedDateTime
    }),
    SchemaEntity,
)