feat(tenant-balance): 新增可提现金额字段

将 systemUserId 重命名为 ownerSystemUserId，并统一调整字段顺序与注释，保持 DO/VO/Mapper 一致性。

keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/tenantbalance/vo/TenantBalancePageReqVO.java

@@ -27,4 +27,7 @@ public class TenantBalancePageReqVO extends PageParam {
 
     @Schema(description = "冻结金额")
     private BigDecimal frozenAmt;
+
+    @Schema(description = "可提现金额")
+    private BigDecimal withdrawableBalance;
 }

keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/tenantbalance/vo/TenantBalanceRespVO.java

@@ -32,4 +32,7 @@ public class TenantBalanceRespVO {
 
     @Schema(description = "冻结金额")
     private BigDecimal frozenAmt;
+
+    @Schema(description = "可提现金额")
+    private BigDecimal withdrawableBalance;
 }

keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/tenantbalance/vo/TenantBalanceSaveReqVO.java

@@ -31,4 +31,6 @@ public class TenantBalanceSaveReqVO {
     @Schema(description = "冻结金额")
     private BigDecimal frozenAmt;
 
+    @Schema(description = "可提现金额")
+    private BigDecimal withdrawableBalance;
 }

keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/userinvitecodes/vo/KeyboardUserInviteCodesPageReqVO.java

@@ -34,9 +34,6 @@ public class KeyboardUserInviteCodesPageReqVO extends PageParam {
     @Schema(description = "邀请码已使用次数", example = "25037")
     private Integer usedCount;
 
-    @Schema(description = "邀请码所属系统用户ID（邀请人）", example = "20047")
-    private Long systemUserId;
-
     @Schema(description = "邀请码所属租户", example = "17355")
     private Long ownerTenantId;
 

keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/userinvitecodes/vo/KeyboardUserInviteCodesRespVO.java

@@ -44,15 +44,11 @@ public class KeyboardUserInviteCodesRespVO {
     @ExcelProperty("邀请码已使用次数")
     private Integer usedCount;
     
-    @Schema(description = "邀请码所属系统用户ID（邀请人）", example = "20047")
-    @ExcelProperty("邀请码所属系统用户ID（邀请人）")
-    private Long systemUserId;
-
     @Schema(description = "邀请码所属租户", example = "17355")
     @ExcelProperty("邀请码所属租户")
     private Long ownerTenantId;
 
-    @Schema(description = "邀请码所属系统用户", example = "772")
+    @Schema(description = "邀请码所属系统用户ID（邀请人）", example = "772")
     @ExcelProperty("邀请码所属系统用户")
     private Long ownerSystemUserId;
 

keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/userinvitecodes/vo/KeyboardUserInviteCodesSaveReqVO.java

@@ -40,9 +40,6 @@ public class KeyboardUserInviteCodesSaveReqVO {
     @NotNull(message = "邀请码已使用次数不能为空")
     private Integer usedCount;
 
-    @Schema(description = "邀请码所属系统用户ID（邀请人）", example = "20047")
-    private Long systemUserId;
-
     @Schema(description = "邀请码所属租户", example = "17355")
     private Long ownerTenantId;
 

keyboard-server/src/main/java/com/yolo/keyboard/dal/dataobject/tenantbalance/TenantBalanceDO.java

@@ -49,4 +49,5 @@ public class TenantBalanceDO extends BaseDO {
      */
     private BigDecimal frozenAmt;
 
+    private BigDecimal withdrawableBalance;
 }

keyboard-server/src/main/java/com/yolo/keyboard/dal/dataobject/userinvitecodes/KeyboardUserInviteCodesDO.java

@@ -56,10 +56,6 @@ public class KeyboardUserInviteCodesDO {
      * 邀请码已使用次数
      */
     private Integer usedCount;
-    /**
-     * 邀请码所属系统用户ID（邀请人）
-     */
-    private Long systemUserId;
     /**
      * 邀请码所属租户
      */

keyboard-server/src/main/java/com/yolo/keyboard/dal/mysql/userinvitecodes/KeyboardUserInviteCodesMapper.java

@@ -26,7 +26,6 @@ public interface KeyboardUserInviteCodesMapper extends BaseMapperX<KeyboardUserI
                 .eqIfPresent(KeyboardUserInviteCodesDO::getExpiresAt, reqVO.getExpiresAt())
                 .eqIfPresent(KeyboardUserInviteCodesDO::getMaxUses, reqVO.getMaxUses())
                 .eqIfPresent(KeyboardUserInviteCodesDO::getUsedCount, reqVO.getUsedCount())
-                .eqIfPresent(KeyboardUserInviteCodesDO::getSystemUserId, reqVO.getSystemUserId())
                 .eqIfPresent(KeyboardUserInviteCodesDO::getOwnerTenantId, reqVO.getOwnerTenantId())
                 .eqIfPresent(KeyboardUserInviteCodesDO::getOwnerSystemUserId, reqVO.getOwnerSystemUserId())
                 .eqIfPresent(KeyboardUserInviteCodesDO::getInviteType, reqVO.getInviteType())