[
    {

        "doctype": "Custom Field",
        "dt": "Customer",
        "fieldname": "sb_401",
        "fieldtype": "Section Break",
        "insert_after": "account_manager",
        "label": "Customer Assets",
        "name": "customer_sb_401",
        "collapsible": 1
       },
    {

        "doctype": "Custom Field",
        "dt": "Customer",
        "fieldname": "customer_assets",
        "fieldtype": "Table",
        "insert_after": "sb_401",
        "label": "Customer Assets",
        "name": "customer_customer_assets",
        "options": "Customer Asset"
       },
       {

        "doctype": "Custom Field",
        "dt": "Customer",
        "fieldname": "customer_generate_assets_csv",
        "fieldtype": "HTML",
        "insert_after": "customer_assets",
        "label": "Generate Assets CSV",
        "name": "customer_generate_customer_assets_csv",
        "options": "<button class=\"btn btn-primary\" data-generate-customer-assets-csv> Generate Assets CSV</button>"
       }

    ]