修复报错

tools/logger.hpp

@@ -1,8 +1,12 @@
-#pragma once
-// Minimal logger stub — no external logging library required.
-// Replace with a real logger (e.g. spdlog) if needed.
-#include <iostream>
-#define LOG_INFO(...)  (void)0
-#define LOG_WARN(...)  (void)0
-#define LOG_ERROR(...) (void)0
-#define LOG_DEBUG(...) (void)0
+#ifndef TOOLS__LOGGER_HPP
+#define TOOLS__LOGGER_HPP
+
+#include <spdlog/spdlog.h>
+
+namespace tools
+{
+std::shared_ptr<spdlog::logger> logger();
+
+}  // namespace tools
+
+#endif  // TOOLS__LOGGER_HPP