- 新增只读取值接口 shipping-data/suggest:按字段去重返回匹配候选(供应商/店铺名称/仓库/快递公司,快递取 express_name1/2 并集) - ShippingOrderRepository::distinctValues 去重查询 - 前端 typeahead:输入弹下拉,支持鼠标点选与上下键/回车选择 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014nvGZkg27YMEdhRy6EiUwf