feat(config): 支持完整配置导入导出

internal/client/config_transfer_replace_windows.go

@@ -0,0 +1,21 @@
+//go:build windows
+
+package client
+
+import "golang.org/x/sys/windows"
+
+func replaceExportFile(sourcePath, targetPath string) error {
+	source, err := windows.UTF16PtrFromString(sourcePath)
+	if err != nil {
+		return err
+	}
+	target, err := windows.UTF16PtrFromString(targetPath)
+	if err != nil {
+		return err
+	}
+	return windows.MoveFileEx(
+		source,
+		target,
+		windows.MOVEFILE_REPLACE_EXISTING|windows.MOVEFILE_WRITE_THROUGH,
+	)
+}