/** * PolicyField — layout-neutral wrapper around any input. * * Contributes: * - Visibility by resolved tier × current mode (advanced fields hidden in * basic mode) * - Initial-value prefill from the resolved default (new records only — * never clobbers loaded values) * - Label rendering (the resolved label; when the policy has no label the * label element is omitted rather than fabricated from the raw field name, * and tooltip-density help falls back to a visible hint) * - Help hint rendered from resolved help (manifest description → org/user * override) * - Required marker * * Label ↔ control association: the default wrapper renders * `