[
    {
        "id": 1,
        "from": "client",
        "text": "stage 1 possible?",
        "file_url": "",
        "timestamp": "2026-04-30T12:57:25+02:00"
    },
    {
        "id": 2,
        "from": "client",
        "text": "le soft se ferme quand je veux modifier",
        "file_url": "",
        "timestamp": "2026-04-30T12:58:03+02:00"
    },
    {
        "id": 3,
        "from": "admin",
        "text": "stage 1",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260430_125724_1DC501&f=SOL_20260430_161553_stage1_N_ORG_Renault_EDC17C42_INTERNAL-FLASH__2026_04_30_12_07_35.bin",
        "timestamp": "2026-04-30T16:15:53+02:00"
    }
]