feat: 更新项目代码

infogenie-backend-go/internal/model/site_feature_card_click.go

@@ -0,0 +1,13 @@
+package model
+
+import "time"
+
+// SiteFeatureCardClick 四大板块功能卡片点击次数（section + item_id 唯一）
+type SiteFeatureCardClick struct {
+	Section    string    `gorm:"primaryKey;type:varchar(24);not null" json:"section"`
+	ItemID     string    `gorm:"primaryKey;type:varchar(128);not null" json:"item_id"`
+	ClickCount uint64    `gorm:"not null;default:0" json:"click_count"`
+	UpdatedAt  time.Time `json:"updated_at"`
+}
+
+func (SiteFeatureCardClick) TableName() string { return "site_feature_card_clicks" }