feat(ai): 添加 AI 用户陪练（流式）功能

Administrator

2025-09-02 f8f1d6a91b32077c69dd97334559fe3165ff79b6

 src/main/java/cc/mrbird/febs/mall/entity/MallMemberWallet.java

@@ -40,7 +40,7 @@
    private BigDecimal commission;

    /**
     * 累计积分
     * 累计佣金
     */
    private BigDecimal totalScore;
}