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/plane/frompoints.md

@@ -0,0 +1,22 @@
+# Plane::FromPoints
+
+```cpp
+static Plane FromPoints(const Vector3& a, const Vector3& b, const Vector3& c)
+```
+
+从三个不共线点创建平面。
+
+**参数：**
+- `a` - 第一个点
+- `b` - 第二个点
+- `c` - 第三个点
+
+**返回：** `Plane` - 由三点定义的平面
+
+**复杂度：** O(1)
+
+**示例：**
+
+```cpp
+Plane plane = Plane::FromPoints(p0, p1, p2);
+```