feat(ui): 面板改名(对象/数据集/异常/数据集属性) + 原数据/网格数据改为下划线页签(与其他切换一致) + 表头图标间距对齐规范6px(§6.7)

src/app/PanelHeader.cpp

@@ -85,7 +85,7 @@ QWidget* buildPanelHeader(Glyph icon, const QString& title, const QVector<Header
 
     auto* lay = new QHBoxLayout(header);
     lay->setContentsMargins(12, 0, 8, 0);
-    lay->setSpacing(8);
+    lay->setSpacing(geopro::app::space::kSm);
 
     auto* iconLbl = new QLabel(header);
     setThemedGlyph(iconLbl, icon, kTitleIcon);  // 随主题着色（暗色下也清晰）

src/app/main.cpp

@@ -330,6 +330,11 @@ void buildWorkbench(QMainWindow& window, geopro::data::LocalSampleRepository& re
             "  font-size:%1px; }"
             "QToolButton:hover{ background:{{bg/hover}}; }"
             "QToolButton:checked{ color:{{accent/primary}}; font-weight:%2;"
+            "  border-bottom:2px solid {{accent/primary}}; }"
+            "QToolButton#dataTab{ border:none; border-radius:0; background:transparent;"
+            "  border-bottom:2px solid transparent; color:{{text/secondary}}; padding:8px 8px; }"
+            "QToolButton#dataTab:hover{ color:{{text/primary}}; background:transparent; }"
+            "QToolButton#dataTab:checked{ color:{{accent/primary}}; font-weight:%2;"
             "  border-bottom:2px solid {{accent/primary}}; }")
             .arg(geopro::app::scaledPx(geopro::app::type::kBody))
             .arg(geopro::app::type::kWeightSemibold);
@@ -482,6 +487,8 @@ void buildWorkbench(QMainWindow& window, geopro::data::LocalSampleRepository& re
     detailGroup->setExclusive(true);
     auto* actScatter = makeBarBtn(QStringLiteral("原数据"), true);
     auto* actSection = makeBarBtn(QStringLiteral("网格数据"), true);
+    actScatter->setObjectName(QStringLiteral("dataTab"));
+    actSection->setObjectName(QStringLiteral("dataTab"));
     detailGroup->addButton(actScatter);
     detailGroup->addButton(actSection);
     detailBarLay->addWidget(actScatter);
@@ -517,8 +524,8 @@ void buildWorkbench(QMainWindow& window, geopro::data::LocalSampleRepository& re
 
     // 左上 dock：对象树（真实结构：项目根 → GS → TM）。被动视图，数据由控制器推送。
     auto* objectTree = new geopro::app::ObjectTreePanel();
-    auto* leftDock = new ads::CDockWidget(QStringLiteral("对象显示栏"));
+    auto* leftDock = new ads::CDockWidget(QStringLiteral("对象"));
-    leftDock->setWidget(wrapWithHeader(geopro::app::Glyph::Tree, QStringLiteral("对象显示栏"),
+    leftDock->setWidget(wrapWithHeader(geopro::app::Glyph::Tree, QStringLiteral("对象"),
                                        objectTree,
                                        {{geopro::app::Glyph::Plus, QStringLiteral("新建对象")}}));
     auto* leftArea = dockManager->addDockWidget(ads::LeftDockWidgetArea, leftDock);
@@ -531,9 +538,9 @@ void buildWorkbench(QMainWindow& window, geopro::data::LocalSampleRepository& re
     auto* fileList = new QListWidget();
     geopro::app::applyDatasetCardDelegate(fileList);
     datasetTabs->addTab(fileList, QStringLiteral("文件"));
-    auto* datasetDock = new ads::CDockWidget(QStringLiteral("数据真实显示栏"));
+    auto* datasetDock = new ads::CDockWidget(QStringLiteral("数据集"));
     auto* datasetBox = wrapWithHeader(
-        geopro::app::Glyph::Dataset, QStringLiteral("数据真实显示栏"), datasetTabs,
+        geopro::app::Glyph::Dataset, QStringLiteral("数据集"), datasetTabs,
         {{geopro::app::Glyph::Filter, QStringLiteral("筛选")},
          {geopro::app::Glyph::Upload, QStringLiteral("上传")}});
     datasetDock->setWidget(datasetBox);
@@ -550,7 +557,7 @@ void buildWorkbench(QMainWindow& window, geopro::data::LocalSampleRepository& re
     objAttrLabel->setMargin(8);
 
     auto anomalyPanel = geopro::app::buildTabbedPanel(
-        {{geopro::app::Glyph::Anomaly, QStringLiteral("异常列表"), anomalyList, true},
+        {{geopro::app::Glyph::Anomaly, QStringLiteral("异常"), anomalyList, true},
          {geopro::app::Glyph::Property, QStringLiteral("对象属性"), objAttrLabel, false}},
         {{geopro::app::Glyph::Filter, QStringLiteral("筛选")},
          {geopro::app::Glyph::Plus, QStringLiteral("添加异常")}});
@@ -565,7 +572,7 @@ void buildWorkbench(QMainWindow& window, geopro::data::LocalSampleRepository& re
         anomalyBadge->style()->polish(anomalyBadge);
     }
 
-    auto* rightDock = new ads::CDockWidget(QStringLiteral("异常列表/对象属性"));
+    auto* rightDock = new ads::CDockWidget(QStringLiteral("异常/对象属性"));
     rightDock->setWidget(anomalyPanel.container);
     auto* rightArea = dockManager->addDockWidget(ads::RightDockWidgetArea, rightDock);
 
@@ -574,9 +581,9 @@ void buildWorkbench(QMainWindow& window, geopro::data::LocalSampleRepository& re
     propLabel->setWordWrap(true);
     propLabel->setAlignment(Qt::AlignTop | Qt::AlignLeft);
     propLabel->setMargin(8);
-    auto* propDock = new ads::CDockWidget(QStringLiteral("属性"));
+    auto* propDock = new ads::CDockWidget(QStringLiteral("数据集属性"));
     propDock->setWidget(
-        wrapWithHeader(geopro::app::Glyph::Property, QStringLiteral("属性"), propLabel));
+        wrapWithHeader(geopro::app::Glyph::Property, QStringLiteral("数据集属性"), propLabel));
     dockManager->addDockWidget(ads::BottomDockWidgetArea, propDock, rightArea);
 
     // 固定全部面板（对齐原型）：移除 关闭/浮动/拖动/钉住 等子窗口操作，仅保留分隔条调整边界。
@@ -928,7 +935,7 @@ void buildWorkbench(QMainWindow& window, geopro::data::LocalSampleRepository& re
                          objectTree->setStructure(projectName, nodes);
                          datasetList->clear();
                          fileList->clear();
-                         if (datasetTitle) datasetTitle->setText(QStringLiteral("数据集显示栏"));
+                         if (datasetTitle) datasetTitle->setText(QStringLiteral("数据集"));
                          datasetTabs->setTabText(0, QStringLiteral("数据"));
                          datasetTabs->setTabText(1, QStringLiteral("文件"));
                      });
@@ -939,7 +946,7 @@ void buildWorkbench(QMainWindow& window, geopro::data::LocalSampleRepository& re
                          removeLoadMore(datasetList);
                          geopro::app::populateDatasetList(datasetList, rows, append);
                          const int loaded = addLoadMore(datasetList, total);
-                         if (datasetTitle) datasetTitle->setText(QStringLiteral("数据集显示栏"));
+                         if (datasetTitle) datasetTitle->setText(QStringLiteral("数据集"));
                          datasetTabs->setTabText(
                              0, total > 0 ? QStringLiteral("数据 (%1/%2)").arg(loaded).arg(total)
                                           : QStringLiteral("数据"));