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/math/matrix4/translation.md

@@ -0,0 +1,20 @@
+# Matrix4::Translation
+
+```cpp
+static Matrix4 Translation(const Vector3& v)
+```
+
+创建平移矩阵。
+
+**参数：**
+- `v` - 平移向量
+
+**返回：** `Matrix4` - 平移矩阵
+
+**复杂度：** O(1)
+
+**示例：**
+
+```cpp
+Matrix4 translation = Matrix4::Translation(Vector3(1.0f, 2.0f, 3.0f));
+```