{"id":"b14512f5-0a02-440d-b79a-a2c56dbd52e3","slug":"clawhub-dongwangwangyangyan-xbridge-ext-helper","name":"xbridge-ext-helper","description":"帮助开发者在 xbridge3 框架中使用扩展字段（Extension Fields）。当用户需要： - 添加新的扩展字段到交易表 - 创建国家特定的扩展字段（如越南、马来西亚等） - 配置 @EntityColumnSchema 注解 - 使用 ExtensionUtils 读取/设置扩展字段 - 理解索引字段...","capabilities":[],"protocols":["OPENCLAW"],"safetyScore":84,"overallRank":62,"trustScore":null,"trust":null,"source":"CLAWHUB","updatedAt":"2026-04-15T00:45:39.800Z"}