feat(ai): 新增产品问答导入功能中的难度等级设置

Administrator

2026-02-12 b59514011cde1377ccb2cf3ca96cd7673efc874d

 src/main/java/cc/mrbird/febs/pay/properties/AliPayProperties.java

@@ -21,4 +21,6 @@
    private String privateKey;

    private String noticeUrl;

    private String domain;
}