um i think this owrks

src/os/os.h

@@ -3,53 +3,55 @@
 #include "../util/macros.h"
 #include "../util/types.h"
 
-/**
- * @brief Get the amount of installed RAM in bytes.
- */
-fn GetMemInfo() -> Result<u64, String>;
+namespace os {
+  /**
+   * @brief Get the amount of installed RAM in bytes.
+   */
+  fn GetMemInfo() -> Result<u64, String>;
 
-/**
- * @brief Get the currently playing song metadata.
- */
-fn GetNowPlaying() -> Result<String, NowPlayingError>;
+  /**
+   * @brief Get the currently playing song metadata.
+   */
+  fn GetNowPlaying() -> Result<String, NowPlayingError>;
 
-/**
- * @brief Get the OS version.
- */
-fn GetOSVersion() -> Result<String, String>;
+  /**
+   * @brief Get the OS version.
+   */
+  fn GetOSVersion() -> Result<String, String>;
 
-/**
- * @brief Get the current desktop environment.
- */
-fn GetDesktopEnvironment() -> Option<String>;
+  /**
+   * @brief Get the current desktop environment.
+   */
+  fn GetDesktopEnvironment() -> Option<String>;
 
-/**
- * @brief Get the current window manager.
- */
-fn GetWindowManager() -> String;
+  /**
+   * @brief Get the current window manager.
+   */
+  fn GetWindowManager() -> String;
 
-/**
- * @brief Get the current shell.
- */
-fn GetShell() -> String;
+  /**
+   * @brief Get the current shell.
+   */
+  fn GetShell() -> String;
 
-/**
- * @brief Get the product family
- */
-fn GetHost() -> String;
+  /**
+   * @brief Get the product family
+   */
+  fn GetHost() -> String;
 
-/**
- * @brief Get the kernel version.
- */
-fn GetKernelVersion() -> String;
+  /**
+   * @brief Get the kernel version.
+   */
+  fn GetKernelVersion() -> String;
 
-/**
- * @brief Get the number of installed packages.
- */
-fn GetPackageCount() -> u64;
+  /**
+   * @brief Get the number of installed packages.
+   */
+  fn GetPackageCount() -> u64;
 
-/**
- * @brief Get the current disk usage.
- * @return std::pair<u64, u64> Used space/total space
- */
-fn GetDiskUsage() -> Pair<u64, u64>;
+  /**
+   * @brief Get the current disk usage.
+   * @return std::pair<u64, u64> Used space/total space
+   */
+  fn GetDiskUsage() -> Pair<u64, u64>;
+}