feat: scope articles by brand

server/internal/tenant/domain/article.go

@@ -5,6 +5,7 @@ import "time"
 type Article struct {
 	ID               int64
 	TenantID         int64
+	BrandID          *int64
 	SourceType       string
 	TemplateID       *int64
 	CurrentVersionID *int64

server/internal/tenant/domain/workspace.go

@@ -3,13 +3,14 @@ package domain
 import "time"
 
 type WorkspaceOverview struct {
-	ArticleCount           int64 `json:"article_count"`
-	PublishedCount         int64 `json:"published_count"`
-	BrandCount             int64 `json:"brand_count"`
+	ArticleCount   int64 `json:"article_count"`
+	PublishedCount int64 `json:"published_count"`
+	BrandCount     int64 `json:"brand_count"`
 }
 
 type RecentArticle struct {
 	ID             int64     `json:"id"`
+	BrandID        *int64    `json:"brand_id"`
 	Title          *string   `json:"title"`
 	TemplateName   *string   `json:"template_name"`
 	GenerateStatus string    `json:"generate_status"`