Show name/phone/national-code fields only after clicking 'مراجعه کننده جدید'; hide the existing-patient search while in new-patient mode, with a 'انتخاب از لیست موجود' link to switch back. Update tests to click the toggle before filling the fields. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>