update

example/platform_utils.py

@@ -174,6 +174,24 @@ def get_relative_path(base: Union[str, Path], target: Union[str, Path]) -> Path:
     return (base_path / target_path).resolve()
 
 
+def resolve_path(base: Union[str, Path], target: Union[str, Path]) -> Path:
+    """
+    Resolve target path against base if target is relative.
+
+    Args:
+        base: base directory
+        target: target path (absolute or relative)
+
+    Returns:
+        Absolute Path
+    """
+    base_path = Path(base) if isinstance(base, str) else base
+    target_path = Path(target) if isinstance(target, str) else target
+    if target_path.is_absolute():
+        return target_path
+    return (base_path / target_path).resolve()
+
+
 def print_platform_summary():
     """打印平台摘要信息"""
     info = get_platform_info()
@@ -212,4 +230,4 @@ if __name__ == "__main__":
     print("\n路径处理测试:")
     test_path = "some/path/to/file.txt"
     print(f"  原始路径: {test_path}")
-    print(f"  安全路径: {safe_path(test_path)}")
+    print(f"  安全路径: {safe_path(test_path)}")