TS0601 No Exposes / Control

What happened?

I bought a Zigbee LED controller from AliExpress and paired it but it seems to have no control whatsoever in neither ZHA nor Zigbee2MQTT

Here is the product link
https://www.aliexpress.com/item/1005010128987519.html
I don't know what the generated external definition thing is about but I will dump it here anyway for reference

export default {
    zigbeeModel: ['TS0601'],
    model: 'TS0601',
    vendor: '_TZE284_oa1odmga',
    description: 'Automatically generated definition',
    extend: [],
};

Show definition shows this:

{
    "description": "Automatically generated definition",
    "exposes": [
        {
            "access": 1,
            "category": "diagnostic",
            "description": "Link quality (signal strength)",
            "label": "Linkquality",
            "name": "linkquality",
            "property": "linkquality",
            "type": "numeric",
            "unit": "lqi",
            "value_max": 255,
            "value_min": 0
        }
    ],
    "model": "TS0601",
    "options": [],
    "source": "generated",
    "supports_ota": false,
    "vendor": "_TZE284_oa1odmga",
    "version": "0.0.0"
}

What did you expect to happen?

No response

How to reproduce it (minimal and precise)

No response

Zigbee2MQTT version

2.14.1

Adapter firmware version

20250321

Adapter

CC2652 USB dongle

Setup

Zigbee2MQTT Docker with Mosquitto arm Docker https://hub.docker.com/r/arm64v8/eclipse-mosquitto

Device database.db entry

No response

Debug log

No response

Notes

No response

Start with the generated external definition shown in the issue and gather the missing device database entry and debug log. Reproduce the pairing behavior with Zigbee2MQTT 2.14.1 and the listed CC2652 adapter, then determine the device's supported controls. Done means the TS0601 device exposes usable controls instead of only link quality.