In the middle of multithreading parsers.

include/config/primitives.hpp

@@ -2,7 +2,14 @@
 
 #include <tuple>
 #include <array>
-#include "glm/gtc/type_aligned.hpp"
+#include <vector>
+#include <optional>
+#include <span>
+#include <string_view>
+#include <expected>
+#include <system_error>
+
+#include "glm/glm.hpp"
 #include "util/id_type.hpp"
 
 namespace z3d
@@ -53,10 +60,15 @@ using structure = std::tuple<Ts...>;
 
 using string_view = std::string_view;
 
+template<typename T>
+using result = std::expected<T, std::error_code>;
+
 using vertex_index = u32;
 using index_triangle = array<vertex_index, 3>;
 
 template<int ID>
 using identifier = ztu::id_type<u32, ID>;
 
+
+
 }