[
    {
        "id": 1,
        "from": "client",
        "text": "salam la famile possible fap off sur mazda 5 2L  diesel de 2006 ECU DENSO RF7N",
        "file_url": "",
        "timestamp": "2026-05-25T16:20:18+02:00"
    },
    {
        "id": 2,
        "from": "client",
        "text": "LES DTC : P2002P242FP2459P2458",
        "file_url": "",
        "timestamp": "2026-05-25T16:25:00+02:00"
    },
    {
        "id": 3,
        "from": "admin",
        "text": "en cours",
        "file_url": "",
        "timestamp": "2026-05-25T16:46:58+02:00"
    },
    {
        "id": 4,
        "from": "admin",
        "text": "dpf_off dtc",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260525_162018_6216EA&f=SOL_20260525_171730_dpf_ORG_mazda_denso_rf7x_sh7058_obd_full_fullbackup_20260525161351_int_flash_.bin",
        "timestamp": "2026-05-25T17:17:30+02:00"
    }
]