[
    {
        "id": 1,
        "from": "client",
        "text": "SLM FRERE CALCULATEUR MEVD17.4.4 CATA OFF ET JAI LE DTC P0420 EN DEFAUT",
        "file_url": "",
        "timestamp": "2026-06-01T09:23:58+02:00"
    },
    {
        "id": 2,
        "from": "admin",
        "text": "p0420 off",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260601_092358_B5A7C6&f=SOL_20260601_102031_PSA_MED17.4.x_PSA_ORG_Peugeot_308_2013__PHASE_I__1.6_THP_270_hp_Bosch_MEVD17.4.4.bin",
        "timestamp": "2026-06-01T10:20:32+02:00"
    }
]