feat(autocal): 完善标定记录检查流程与UV轮廓显示

补齐传感器身份、稳定段检查引导和未完成试验诊断，并保存采集轮廓快照。通过60项相关测试、已有记录读取及代码和文档检查。

apps/autocal/tests/test_binding_purity.py

@@ -61,6 +61,7 @@ _SCOPED_ENUMS = {
         "TextElideMode",
         "TextFlag",
         "AspectRatioMode",
+        "WindowType",
     ),
     "QTableWidget": ("SelectionMode", "EditTrigger", "SelectionBehavior"),
     "QSizePolicy": ("Policy",),
@@ -160,6 +161,12 @@ def test_no_module_uses_an_unscoped_enum():
     )
 
 
+def test_window_type_guard_accepts_scoped_values_but_rejects_legacy_values(tmp_path):
+    path = tmp_path / "window_flags.py"
+    path.write_text("flag = Qt.WindowType.Widget\nlegacy = Qt.Widget\n", encoding="utf-8")
+    assert _unscoped_enum_references(path) == ["Qt.Widget"]
+
+
 def test_the_controller_interface_is_qt_free():
     """The controller and its guards stay importable from a headless process.