fix: user reg

backend/internal/repository/models.go

@@ -25,6 +25,14 @@ type TokenCreate struct {
 	IsActive         bool   `json:"is_active"`
 }
 
+// UserRegister is the request body for public user registration (all permissions false).
+type UserRegister struct {
+	Name     string `json:"name" binding:"required"`
+	LastName string `json:"last_name" binding:"required"`
+	Login    string `json:"login" binding:"required"`
+	Password string `json:"password" binding:"required"`
+}
+
 // TokenUpdate is the request body for updating an existing user.
 type TokenUpdate struct {
 	Name     string `json:"name"`