diff --git a/src/utils/editor.cpp b/src/utils/editor.cpp
new file mode 100644
index 0000000..aff39ef
--- /dev/null
+++ b/src/utils/editor.cpp
@@ -0,0 +1,9 @@
+#include <utils/editor.hpp>
+
+#include <iostream>
+
+namespace utils {
+void OpenEditor(const std::string& file) {
+  std::cout << "Open file " << file << " TODO" << std::endl;
+}
+}
diff --git a/src/utils/editor.hpp b/src/utils/editor.hpp
new file mode 100644
index 0000000..da5d800
--- /dev/null
+++ b/src/utils/editor.hpp
@@ -0,0 +1,7 @@
+#pragma once
+
+#include <string>
+
+namespace utils {
+void OpenEditor(const std::string& file);
+}