{
    "success": true,
    "project": "env2 / DTU2",
    "checked_at": "2026-09-20 23:47:29",
    "mode": "DTU2_COMBINED_IMAGE_ALERT_ECM1_TO_ECM4",
    "note": "Simple action text: ECM machine OFF, PUB outlet valve CLOSED",
    "result": [
        {
            "ecm": 1,
            "water_status": "ok",
            "water_label_text": "Good",
            "water_label_color": "green",
            "water_reason": "No water flow or clean water flow",
            "water_analyzed_at": "2026-09-20 23:45:02",
            "water_age_seconds": 147,
            "image_result_fresh": true,
            "note": "env2 ECM 1",
            "status": "normal"
        },
        {
            "ecm": 2,
            "water_status": "ok",
            "water_label_text": "Good",
            "water_label_color": "green",
            "water_reason": "No water flow or clean water flow",
            "water_analyzed_at": "2026-09-20 23:45:03",
            "water_age_seconds": 146,
            "image_result_fresh": true,
            "note": "env2 ECM 2",
            "status": "normal"
        },
        {
            "ecm": 3,
            "water_status": "ok",
            "water_label_text": "Good",
            "water_label_color": "green",
            "water_reason": "No water flow or clean water flow",
            "water_analyzed_at": "2026-09-20 23:45:03",
            "water_age_seconds": 146,
            "image_result_fresh": true,
            "note": "env2 ECM 3",
            "status": "normal"
        },
        {
            "ecm": 4,
            "water_status": "ok",
            "water_label_text": "Good",
            "water_label_color": "green",
            "water_reason": "No water flow or clean water flow",
            "water_analyzed_at": "2026-09-20 23:45:03",
            "water_age_seconds": 146,
            "image_result_fresh": true,
            "note": "env2 ECM 4",
            "status": "normal"
        }
    ]
}