{
    "status": "OK",
    "timestamp": "2026-04-28T20:16:27+00:00",
    "services": {
        "demo_test_cleanup": {
            "status": "already_done",
            "done_at": "2026-04-27T22:33:24+00:00"
        },
        "database": {
            "status": "UP"
        },
        "storage": {
            "status": "UP"
        },
        "worker": {
            "status": "UP",
            "last_seen_seconds_ago": 128,
            "worker_id": "aliexpress_sync"
        }
    }
}