Tuya Smart Zigbee SM-AZ901N Smoke detector Integration

I have read a few threads on this forum about Tuya ZigBee device integration. The last thread inferred that Tuya had joined the ZigBee Alliance and their hub now complies with ZigBee 3.0 standards. With that in mind has anybody successfully integrated These smoke detectors into SmartThings? I have purchased the wifi version but they only work with the TuyaSmart app and don’t appear in smart things by linking the Tuya account. this is strange because the Tuya relays do appear in both Alexa app and SmartThings.