[{"id": "var_webhook_url", "key": "webhook_url", "type": "url", "label_ar": "رابط Webhook", "label_en": "Webhook URL", "required": true, "validation": {"pattern": "^https?://.+"}, "description_ar": "نقطة نهاية webhook", "description_en": "Webhook endpoint for processed emails", "placeholder_en": "https://your-app.com/webhook"}, {"id": "var_auto_reply", "key": "auto_reply_enabled", "type": "boolean", "label_ar": "تفعيل الرد التلقائي", "label_en": "Enable Auto Reply", "required": false, "default_value": false, "description_ar": "إرسال ردود تلقائية", "description_en": "Automatically send replies"}, {"id": "var_reply_template", "key": "reply_template", "type": "multiline", "label_ar": "قالب الرد", "label_en": "Reply Template", "required": false, "default_value": "Thank you for your email. We will respond within 24 hours.", "description_ar": "قالب للردود التلقائية", "description_en": "Template for auto-replies"}]