Updated build env

testbed/main.cpp

@@ -1,11 +1,15 @@
 #include <iostream>
+#include <sophia/application.hpp>
 #include <stdexcept>
 
-int main(int argc, const char **argv)
-{
+int main(int argc, const char** argv) {
   (void)argc;
   (void)argv;
   std::cout << __FILE__ << "::" << __LINE__ << '\n';
 
+  sophia::Application app{{.width = 750, .height = 1000, .name = "Testbed"}};
+
+  app.run();
+
   return EXIT_SUCCESS;
 }