first commit

backend/internal/domain/settings.go

@@ -1,13 +1,15 @@
 package domain
 
-import "database/sql"
+import "time"
 
 type Settings struct {
-	ChatModelID     sql.NullString `db:"chat_model_id"`
-	DefaultLang     string         `db:"default_lang"`
-	RegisterEnabled bool           `db:"register_enabled"`
-	PasswordEnabled bool           `db:"password_enabled"`
-	VersionId       string         `db:"_version"`
+	ID              string     `db:"id" json:"id"`
+	DefaultLang     string     `db:"default_lang"`
+	RegisterEnabled bool       `db:"register_enabled"`
+	PasswordEnabled bool       `db:"password_enabled"`
+	DateCreated     *time.Time `db:"_date_created" json:"_date_created"`
+	DateUpdated     *time.Time `db:"_date_updated" json:"_date_updated"`
+	VersionId       string     `db:"_version" json:"_version"`
 }
 
 type SettingsRepository interface {