fix: improve doc link navigation and tree display

- Fix link resolution with proper relative/absolute path handling
- Improve link styling with underline decoration
- Hide leaf nodes from tree, only show directories
- Fix log file path for packaged app

docs/api/debug/logger/setcategoryenabled.md

@@ -0,0 +1,36 @@
+# Logger::SetCategoryEnabled
+
+```cpp
+void SetCategoryEnabled(LogCategory category, bool enabled)
+```
+
+启用或禁用指定分类的日志输出。当分类被禁用时，该分类的所有日志都不会分发给 Sink，但级别过滤仍然适用。
+
+**参数：**
+- `category` - 要设置的日志分类
+- `enabled` - true 表示启用，false 表示禁用
+
+**复杂度：** O(1)
+
+**示例：**
+
+```cpp
+#include <XCEngine/Debug/Logger.h>
+
+// 禁用网络模块日志（减少日志噪音）
+XCEngine::Debug::Logger::Get().SetCategoryEnabled(
+    XCEngine::Debug::LogCategory::Network,
+    false
+);
+
+// 稍后重新启用
+XCEngine::Debug::Logger::Get().SetCategoryEnabled(
+    XCEngine::Debug::LogCategory::Network,
+    true
+);
+```
+
+## 相关文档
+
+- [Logger 总览](logger.md) - 返回类总览
+- [LogCategory](../logcategory/logcategory.md) - 日志分类枚举