{
    "summary": [
        {
            "name": "receipts",
            "title": "收款记录",
            "primary": "id",
            "catelog": "entity"
        }
    ],
    "fields": [
        {
            "name": "id",
            "title": "ID",
            "type": "str",
            "length": 64,
            "nullable": false,
            "comments": "主键"
        },
        {
            "name": "receipt_number",
            "title": "收款编号",
            "type": "str",
            "length": 64,
            "nullable": false,
            "comments": "收款编号"
        },
        {
            "name": "customer_id",
            "title": "客户ID",
            "type": "str",
            "length": 64,
            "nullable": false,
            "comments": "客户ID"
        },
        {
            "name": "total_amount",
            "title": "收款总额",
            "type": "decimal",
            "length": "15,2",
            "nullable": false,
            "comments": "本次收款总金额"
        },
        {
            "name": "receipt_date",
            "title": "收款日期",
            "type": "date",
            "nullable": false,
            "comments": "实际收款日期"
        },
        {
            "name": "receipt_method",
            "title": "收款方式",
            "type": "str",
            "length": 32,
            "nullable": false,
            "comments": "收款方式: bank_transfer, cash, check, other"
        },
        {
            "name": "receipt_status",
            "title": "收款状态",
            "type": "str",
            "length": 32,
            "nullable": false,
            "comments": "状态: pending(待处理), processed(已处理), verified(已核销)"
        },
        {
            "name": "description",
            "title": "备注",
            "type": "str",
            "length": 500,
            "nullable": true,
            "comments": "备注信息"
        },
        {
            "name": "created_by",
            "title": "创建人",
            "type": "str",
            "length": 64,
            "nullable": false,
            "comments": "财务人员ID"
        },
        {
            "name": "org_id",
            "title": "组织ID",
            "type": "str",
            "length": 64,
            "nullable": false,
            "comments": "组织ID，用于多租户隔离"
        },
        {
            "name": "created_at",
            "title": "创建时间",
            "type": "timestamp",
            "nullable": false,
            "comments": "创建时间"
        },
        {
            "name": "updated_at",
            "title": "更新时间",
            "type": "timestamp",
            "nullable": false,
            "comments": "更新时间"
        }
    ],
    "indexes": [
        {
            "name": "idx_receipts_customer_id",
            "idxtype": "index",
            "idxfields": [
                "customer_id"
            ]
        },
        {
            "name": "idx_receipts_receipt_number",
            "idxtype": "unique",
            "idxfields": [
                "receipt_number",
                "org_id"
            ]
        },
        {
            "name": "idx_receipts_org_id",
            "idxtype": "index",
            "idxfields": [
                "org_id"
            ]
        },
        {
            "name": "idx_receipts_status",
            "idxtype": "index",
            "idxfields": [
                "receipt_status"
            ]
        }
    ],
    "codes": []
}