diff --git a/.gitattributes b/.gitattributes
index 396df1d1..ed96c64c 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -21,5 +21,5 @@ packaging/debian/DEBIAN/* text eol=lf
 *.dll filter=lfs diff=lfs merge=lfs -text
 
 # Preserve upstream-distributed vendor runtime contents verbatim.
-office_addin/public/vendor/mathlive.min.mjs -whitespace
-office_addin/public/vendor/mathlive.LICENSE.txt -whitespace
+src/assets/mathlive/vendor/mathlive.min.mjs -whitespace
+src/assets/mathlive/vendor/mathlive.LICENSE.txt -whitespace
diff --git a/.gitignore b/.gitignore
index 656aead3..2ff989d2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -16,9 +16,7 @@ office_plugin/**/bin/
 office_plugin/**/obj/
 office_plugin/**/obj-handler/
 office_plugin/**/*.user.props
-office_plugin/**/*.pfx
 office_plugin/installer/vsto-signing.cer
-office_plugin/installer/devcert.cer
 office_plugin/tests/**/artifacts/
 !LaTeXSnipper-linux.spec
 !LaTeXSnipper-macos.spec
@@ -39,14 +37,12 @@ office_plugin/release/InstallerAssets/
 # Embedded runtime (do not version)
 tools/deps/python311/
 tools/deps/python311-*/
-tools/deps/translation_env/
 tools/deps/pandoc/
 
 # Local runtime components (do not version)
-python311/
+/python311/
 python-*.exe
 crash_log.txt
-src/assets/MathJax-4.1.2/
 
 # Logs
 *.log
@@ -76,9 +72,4 @@ WECHAT_ARTICLE.md
 RELEASE_NOTES*.md
 release_v*.md
 release*.md
-packaging/msix/image/
-
-# IDE / editor config
-.opencode/
-opencode.json
 
diff --git a/office_plugin/hosts/PowerPointAddIn/PowerPointAddInText.cs b/office_plugin/hosts/PowerPointAddIn/PowerPointAddInText.cs
index 4896791c..6bf28fed 100644
--- a/office_plugin/hosts/PowerPointAddIn/PowerPointAddInText.cs
+++ b/office_plugin/hosts/PowerPointAddIn/PowerPointAddInText.cs
@@ -36,9 +36,9 @@ private static string GetEnglish(string key)
             "InsertFormulaTip" => "Open the formula editor.",
             "ScreenshotOcrTip" => "Wait for the next capture; click again to cancel.",
             "LoadSelectedTip" => "Load the selected formula into the editor.",
-            "DeleteSelectedTip" => "Delete the selected managed formula.",
-            "ToOleTip" => "Convert the selected PNG formula to OLE.",
-            "ToPngTip" => "Convert the selected OLE formula to PNG.",
+            "DeleteSelectedTip" => "Delete the selected managed formulas.",
+            "ToOleTip" => "Convert the selected PNG formulas to OLE.",
+            "ToPngTip" => "Convert the selected OLE formulas to PNG.",
             "FormatSelectedTip" => "Reset selected formulas to the default font, color, and natural size.",
             "FormatAllTip" => "Restore formulas with modified dimensions to their natural size.",
             "ShowTaskPaneTip" => "Show the status pane.",
@@ -71,7 +71,7 @@ private static string GetEnglish(string key)
             "NoConversionNeededStatus" => "The selected formulas already use the target format.",
             "FormattedStatus" => "Formatted {count} formulas.",
             "FormattedWithSkippedStatus" => "Formatted {count} formulas; skipped {skipped} missing formulas.",
-            "NoFormattingNeededStatus" => "The selected formula already uses the default style.",
+            "NoFormattingNeededStatus" => "No formulas need formatting.",
             "BatchConvertingStatus" => "Converting formulas: {processed}/{total}.",
             "BatchFormattingStatus" => "Formatting formulas: {processed}/{total}.",
             "OcrWaitingStatus" => "Waiting for screenshot OCR.",
@@ -148,7 +148,7 @@ private static string GetChinese(string key)
             "NoConversionNeededStatus" => "所选公式已经是目标格式。",
             "FormattedStatus" => "已格式化 {count} 个公式。",
             "FormattedWithSkippedStatus" => "已格式化 {count} 个公式，跳过 {skipped} 个已不存在的公式。",
-            "NoFormattingNeededStatus" => "所选公式已经是默认样式。",
+            "NoFormattingNeededStatus" => "没有需要格式化的公式。",
             "BatchConvertingStatus" => "正在转换公式：{processed}/{total}。",
             "BatchFormattingStatus" => "正在格式化公式：{processed}/{total}。",
             "OcrWaitingStatus" => "正在等待截图识别。",
diff --git a/office_plugin/hosts/WordAddIn/EditorAssets/settings.html b/office_plugin/hosts/WordAddIn/EditorAssets/settings.html
index 3d2f443f..a57042f9 100644
--- a/office_plugin/hosts/WordAddIn/EditorAssets/settings.html
+++ b/office_plugin/hosts/WordAddIn/EditorAssets/settings.html
@@ -68,7 +68,7 @@ <h2 data-i18n="numberingTitle">带编号公式默认布局</h2>
     <section class="panel accent-panel">
       <div>
         <h2 data-i18n="formulaDefaultsTitle">公式默认属性</h2>
-        <p class="hint" data-i18n="formulaDefaultsHint">这些设置仅影响新插入的公式。</p>
+        <p class="hint" data-i18n="formulaDefaultsHint">这些设置应用于新插入公式和格式化命令。</p>
       </div>
       <div class="numbering-grid">
         <label>
diff --git a/office_plugin/hosts/WordAddIn/EditorAssets/settings.js b/office_plugin/hosts/WordAddIn/EditorAssets/settings.js
index 48418cd0..2dc8ebd1 100644
--- a/office_plugin/hosts/WordAddIn/EditorAssets/settings.js
+++ b/office_plugin/hosts/WordAddIn/EditorAssets/settings.js
@@ -17,7 +17,7 @@ const TEXT = {
     hideSectionBoundary: "隐藏节分隔符",
     separatorLabel: "层级分隔符",
     formulaDefaultsTitle: "公式默认属性",
-    formulaDefaultsHint: "这些设置仅影响新插入的公式。",
+    formulaDefaultsHint: "这些设置应用于新插入公式和格式化命令。",
     colorLabel: "字体颜色",
     resetToBlack: "恢复黑色",
     resetToWhite: "恢复白色",
@@ -66,7 +66,7 @@ const TEXT = {
     hideSectionBoundary: "Hide section boundaries",
     separatorLabel: "Level separator",
     formulaDefaultsTitle: "Default Formula Properties",
-    formulaDefaultsHint: "These settings apply only to newly inserted formulas.",
+    formulaDefaultsHint: "These settings apply to new formulas and formatting commands.",
     colorLabel: "Font color",
     resetToBlack: "Reset to black",
     resetToWhite: "Reset to white",
diff --git a/office_plugin/release/OfficePluginSetup-2.4.0.exe b/office_plugin/release/OfficePluginSetup-2.4.0.exe
index d763db16..abda753d 100644
--- a/office_plugin/release/OfficePluginSetup-2.4.0.exe
+++ b/office_plugin/release/OfficePluginSetup-2.4.0.exe
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:df536a2a52010019cb3c13f0f038efe7c7acbac71c2f1c8097af62ae3b267100
-size 7317889
+oid sha256:ea0efb9eab391b6035d69c32d6704715199153fef0773ab856c6b8422ef8d7fa
+size 7317766
diff --git a/office_plugin/release/OfficePluginSetup-2.4.0.exe.sha256 b/office_plugin/release/OfficePluginSetup-2.4.0.exe.sha256
index b45a4689..c40427e4 100644
--- a/office_plugin/release/OfficePluginSetup-2.4.0.exe.sha256
+++ b/office_plugin/release/OfficePluginSetup-2.4.0.exe.sha256
@@ -1 +1 @@
-df536a2a52010019cb3c13f0f038efe7c7acbac71c2f1c8097af62ae3b267100  OfficePluginSetup-2.4.0.exe
+ea0efb9eab391b6035d69c32d6704715199153fef0773ab856c6b8422ef8d7fa  OfficePluginSetup-2.4.0.exe
diff --git a/pyrightconfig.json b/pyrightconfig.json
index d21c2051..0c49db82 100644
--- a/pyrightconfig.json
+++ b/pyrightconfig.json
@@ -13,9 +13,7 @@
         "**/__pycache__",
         "build",
         "python311",
-        "apps",
-        "tools/deps/python311",
-        "tools/deps/translation_env"
+        "tools/deps/python311"
     ],
     "reportUnusedImport": "warning",
     "reportUnusedVariable": "warning",
diff --git a/test/test_office_plugin_docs.py b/test/test_office_plugin_docs.py
index 2bcf42eb..6a6074af 100644
--- a/test/test_office_plugin_docs.py
+++ b/test/test_office_plugin_docs.py
@@ -20,9 +20,3 @@ def test_office_docs_describe_the_released_plugin() -> None:
     assert "Office 2016 is not officially supported" in plugin_readme
     assert "Office 2024 / 2021 / 2019" in plugin_readme
     assert "OLE formulas use local MathJax layout" in plugin_readme
-    assert "localhost:8765" not in plugin_readme
-    assert "office_addin" not in plugin_readme
-    assert "sideload" not in plugin_readme
-    assert "retired" not in plugin_readme
-    assert "target architecture" not in plugin_readme
-    assert "active Office product architecture" not in plugin_readme
diff --git a/test/test_office_plugin_structure.py b/test/test_office_plugin_structure.py
index 8c6c9d55..ca744dd0 100644
--- a/test/test_office_plugin_structure.py
+++ b/test/test_office_plugin_structure.py
@@ -475,623 +475,6 @@ def test_office_editor_symbol_group_counts_and_shortcuts() -> None:
         assert "insert a line break in the formula editor" not in settings_js
 
 
-def test_word_addin_host_has_first_workflow_surface() -> None:
-    slnx = (PLUGIN / "LaTeXSnipper.OfficePlugin.slnx").read_text(encoding="utf-8")
-    host_root = PLUGIN / "hosts" / "WordAddIn"
-    project_file = host_root / "LaTeXSnipper.OfficePlugin.WordAddIn.csproj"
-    project_text = project_file.read_text(encoding="utf-8")
-
-    assert "hosts/WordAddIn/LaTeXSnipper.OfficePlugin.WordAddIn.csproj" in slnx
-    assert project_file.is_file()
-    assert "<TargetFramework>net48</TargetFramework>" in project_text
-    assert 'PackageReference Include="Microsoft.Web.WebView2"' in project_text
-    assert (host_root / "Ribbon" / "WordRibbon.xml").is_file()
-    assert (host_root / "WordRibbonCallbacks.cs").is_file()
-    assert (host_root / "WordRibbonXml.cs").is_file()
-    assert (host_root / "WordPluginController.cs").is_file()
-    assert (host_root / "WordOmmlDocumentBuilder.cs").is_file()
-    assert not (host_root / "BridgeConversionParser.cs").exists()
-    assert not (host_root / "BridgeConversionResult.cs").exists()
-    assert (host_root / "BridgeRecognitionParser.cs").is_file()
-    assert (host_root / "WordFormulaMetadataStore.cs").is_file()
-    assert (host_root / "WordAddInText.cs").is_file()
-    assert (host_root / "IWordStatusSink.cs").is_file()
-    assert (host_root / "IWordFormulaOptionsProvider.cs").is_file()
-    assert (host_root / "WordFormulaOptions.cs").is_file()
-    assert (host_root / "VisibleWordStatusSink.cs").is_file()
-    assert (host_root / "WordStatusTaskPaneControl.cs").is_file()
-    assert (host_root / "OfficePluginHelp.cs").is_file()
-    assert (host_root / "WordPluginIcon.cs").is_file()
-    assert (host_root / "WordNumberPlacement.cs").is_file()
-    assert (host_root / "WordPluginSettings.cs").is_file()
-    assert (host_root / "WordSettingsWindow.cs").is_file()
-    assert (PLUGIN / "src" / "LaTeXSnipper.OfficePlugin.Editor" / "MathLiveFormulaEditor.cs").is_file()
-    assert (PLUGIN / "src" / "LaTeXSnipper.OfficePlugin.Editor" / "MathLiveFormulaEditorForm.cs").is_file()
-    assert (PLUGIN / "src" / "LaTeXSnipper.OfficePlugin.Abstractions" / "FormulaEditorAcceptedEventArgs.cs").is_file()
-    assert (PLUGIN / "src" / "LaTeXSnipper.OfficePlugin.Abstractions" / "FormulaEditorSubmissionResult.cs").is_file()
-    assert (host_root / "EditorAssets" / "editor.html").is_file()
-    assert not (host_root / "EditorAssets" / "editor.js").exists()
-    assert (host_root / "EditorAssets" / "taskpane.html").is_file()
-    assert (host_root / "EditorAssets" / "taskpane.css").is_file()
-    assert (host_root / "EditorAssets" / "taskpane.js").is_file()
-    assert (host_root / "EditorAssets" / "help.html").is_file()
-    factory = (host_root / "WordAddInFactory.cs").read_text(encoding="utf-8")
-    bridge_client = (PLUGIN / "src" / "LaTeXSnipper.OfficePlugin.Bridge" / "BridgeClient.cs").read_text(encoding="utf-8")
-    editor = (PLUGIN / "src" / "LaTeXSnipper.OfficePlugin.Editor" / "MathLiveFormulaEditor.cs").read_text(encoding="utf-8")
-    editor_form = (PLUGIN / "src" / "LaTeXSnipper.OfficePlugin.Editor" / "MathLiveFormulaEditorForm.cs").read_text(encoding="utf-8")
-    assert "http://127.0.0.1:28765/" in factory
-    assert "LATEXSNIPPER_OFFICE_BRIDGE_TOKEN" in factory
-    assert "FormulaSubmitting" in factory
-    assert "FormulaAccepted" not in factory
-    assert "controller.CancelEditorFormula(cancelled.SessionGeneration)" in factory
-    assert "TryAcceptEditorFormulaAsync" in factory
-    assert "ConfigAsync" in bridge_client
-    assert "EnsureConfiguredAsync" in bridge_client
-    assert "https://localhost:8765/" not in factory
-    assert "CaptureInputLanguage()" in editor
-    assert "InputLanguage.CurrentInputLanguage" in editor_form
-    assert "WmInputLangChangeRequest" in editor_form
-    assert "ImmGetConversionStatus" in editor_form
-    assert "ImmSetConversionStatus" in editor_form
-    assert "RestoreInputLanguage()" in editor_form
-    assert "RestoreInputLanguageWhenOwnerIsForegroundAsync" in editor_form
-    assert "GetForegroundWindow() == snapshot.ForegroundWindow" in editor_form
-
-    ribbon = (host_root / "Ribbon" / "WordRibbon.xml").read_text(encoding="utf-8")
-    assert "LaTeXSnipperTab" in ribbon
-    assert "OnOpenEditor" not in ribbon
-    assert "OpenEditorButton" not in ribbon
-    assert "OnInsertOmml" not in ribbon
-    assert "OnInsertInline" in ribbon
-    assert "OnInsertDisplay" in ribbon
-    assert "OnInsertNumbered" in ribbon
-    assert "OnScreenshotOcr" in ribbon
-    assert "OnLoadSelected" in ribbon
-    assert "OnDeleteSelected" in ribbon
-    assert "OnAutoNumberSelected" in ribbon
-    assert "OnRenumberAll" in ribbon
-    assert "OnShowTaskPane" in ribbon
-    assert "OnSettings" in ribbon
-    assert "OnHelp" in ribbon
-    assert "LaTeXSnipperFormulaGroup" in ribbon
-    assert "LaTeXSnipperEditGroup" in ribbon
-    assert "LaTeXSnipperNumberingGroup" in ribbon
-    assert "LaTeXSnipperToolsGroup" in ribbon
-    assert "label=\"{RibbonTab}\"" in ribbon
-    assert "getLabel=\"GetLabel\"" not in ribbon
-    assert "getSupertip=\"GetSupertip\"" not in ribbon
-    assert "UpdateSelectedButton" not in ribbon
-    assert ribbon.count('size="large"') >= 9
-    assert "TaskPaneInsert" not in ribbon
-    assert "ReviewingPane" in ribbon
-    assert "SettingsButton" in ribbon
-    assert 'keytip="LS"' in ribbon
-    assert 'keytip="I"' in ribbon
-    assert 'keytip="D"' in ribbon
-    assert 'keytip="N"' in ribbon
-    assert 'keytip="S"' in ribbon
-    assert "EquationProfessional" in ribbon
-    assert "EquationInsertGallery" in ribbon
-    assert "Numbering" in ribbon
-    assert "AdvancedFileProperties" in ribbon
-    assert 'getImage="GetImage"' not in ribbon
-
-    metadata_store = (host_root / "WordFormulaMetadataStore.cs").read_text(encoding="utf-8")
-    adapter = read_word_adapter_sources()
-    callbacks = (host_root / "WordRibbonCallbacks.cs").read_text(encoding="utf-8")
-    addin_text = (host_root / "WordAddInText.cs").read_text(encoding="utf-8")
-    taskpane = (host_root / "WordStatusTaskPaneControl.cs").read_text(encoding="utf-8")
-    taskpane_html = (host_root / "EditorAssets" / "taskpane.html").read_text(encoding="utf-8")
-    taskpane_js = (host_root / "EditorAssets" / "taskpane.js").read_text(encoding="utf-8")
-    controller = (host_root / "WordPluginController.cs").read_text(encoding="utf-8")
-    icon = (host_root / "WordPluginIcon.cs").read_text(encoding="utf-8")
-    project_text = project_file.read_text(encoding="utf-8")
-    assert "latexsnipper-eq-" in metadata_store
-    assert "latexsnipper-eqn-" not in metadata_store
-    assert "latexsnipper-eqm-" not in metadata_store
-    assert "MetadataVariablePrefix" in metadata_store
-    assert "BuildMetadataStorageKey" in metadata_store
-    assert 'Guid.NewGuid().ToString("N").Substring(0, 10)' in metadata_store
-    assert "TryLoadEmbedded" not in metadata_store
-    assert "LoadSelectedFormulaAsync" in adapter
-    assert "EnsureUniqueFormulaIdentity(FindSelectedFormula())" in adapter
-    assert ".Select(EnsureUniqueFormulaIdentity)" in adapter
-    assert "CountManagedFormulasById" in adapter
-    assert "WithNewIdentity(selected.Metadata, documentId)" in adapter
-    assert "SaveFormulaMetadata(selected.ContentControl, metadata)" in adapter
-    assert "UpdateFormulaAsync" in adapter
-    assert "DeleteSelectedFormulaAsync" in adapter
-    assert "RenumberAutomaticFormulasAsync" in adapter
-    assert "ReplaceNumberControlText" not in adapter
-    assert "FindSelectedFormulas" in adapter
-    assert "AddSelectedFormulasOverlappingRange" not in adapter
-    assert "RangesOverlap" in adapter
-    assert "DeleteFormula" in adapter
-    assert "CountAutoNumberedFormulasAsync" not in adapter
-    assert "LoadAllManagedFormulasAsync" not in adapter
-    assert "MoveSelectionAfterInlineControl" in adapter
-    assert "MoveSelectionAfterDisplayParagraph" in adapter
-    assert "MoveSelectionAfterTable" not in adapter
-    assert "MoveSelectionAfterContentControl" in adapter
-    assert "TryMoveSelectionOutsideFormula" in adapter
-    assert "RangeTouchesManagedFormula" in adapter
-    assert "CollapsedRangeIntersectsManagedFormula" in adapter
-    assert "if (IsCollapsedRange(range))" in adapter
-    assert "Selection.SetRange" in adapter
-    assert "ExecuteWithScreenUpdatingSuspended" in adapter
-    assert "BeginUndoRecord" in adapter
-    assert "UndoRecordScope" in adapter
-    assert "_undoRecordDepth" in adapter
-    assert "ResolveInsertionTargetRange" in adapter
-    assert "ResolveInsertionTargetRange(selection, display)" in adapter
-    assert "ResolveManagedEquationInsertionRange" in adapter
-    assert "return insertionPoint.Paragraphs.Item(1).Range;" in adapter
-    assert "dynamic range = ResolveManagedEquationInsertionRange(selection, display);" in adapter
-    assert "ParagraphHasContent" in adapter
-    assert "TryMoveSelectionToFollowingParagraph" in adapter
-    assert "TryResolveAfterEmptyParagraphFollowingNumberedTable" not in adapter
-    assert "TryGetNumberedTableFromPreviousParagraph" not in adapter
-    assert "TryGetNumberedTableBeforeParagraph" not in adapter
-    assert "CreateInsertionRangeAfterNumberedTable" not in adapter
-    assert "IsInsideManagedContent" not in adapter
-    assert "TypeParagraph" not in adapter
-    assert "CreateRangeAfterTable" not in adapter
-    assert "CreateRecoveredFormulaMetadata" not in adapter
-    assert "WordFormulaMetadataStore.Load(" in adapter
-    assert "TryLoadFormulaTagMetadata" not in adapter
-    assert "WordFormulaMetadataStore.Delete" not in adapter
-    assert "RestoreManagedEquationControlIdentity" in adapter
-    assert "FormulaMetadata stored = WordFormulaMetadataStore.Load(" in adapter
-    assert "LoadFormulaFromNumberControl" not in adapter
-    assert "GetContainingParagraphRange(control)" in adapter
-    assert "NormalizeNumberedFormulaLayout" in adapter
-    assert "InsertNumberedFormulaTable" not in adapter
-    assert "NormalizeNumberedFormulaTable" not in adapter
-    assert "TryMoveSelectionAfterContainingTable" not in adapter
-    assert "TryDeleteContainingTable" not in adapter
-    assert "ApplyNumberedParagraphLayout" not in adapter
-    assert "TabStops.Add" in adapter
-    assert "ClearParagraphContent(paragraphRange)" in adapter
-    assert "metadata.NumberingMode != currentMetadata.NumberingMode ||" in adapter
-    assert "metadata.NumberingMode != NumberingMode.None" in adapter.split(
-        "private void ReplaceFormulaContent",
-        1,
-    )[1].split("private void ReplaceParagraphWithFormula", 1)[0]
-    assert "metadata.DisplayMode != FormulaDisplayMode.Inline" in adapter.split(
-        "private void ReplaceFormulaContent",
-        1,
-    )[1].split("private void ReplaceParagraphWithFormula", 1)[0]
-    assert "ReplaceExistingEquationControlContent(control, equationContentOoxml, metadata)" in adapter
-    assert "SaveFormulaMetadata(control, metadata)" in adapter
-    assert "ReplaceParagraphWithFormula(control, ooxml, metadata)" in adapter
-    assert "ReplaceNumberedFormulaControl" not in adapter
-    assert "RemoveEmptyParagraphBeforeFollowingContent" in adapter
-    assert "paragraphRange.Delete()" in adapter
-    assert "TryGetManagedNumberedFormulaTable" not in adapter
-    assert "InsertEquationNumberAtRange" in adapter
-    assert "ApplyNumberControlVerticalAlignment" not in adapter
-    assert "CalculateNumberVerticalOffset" not in adapter
-    assert "EstimateFormulaRows" not in adapter
-    assert "ContainsMultilineEnvironment" not in adapter
-    assert "CountLatexLineBreaks" not in adapter
-    assert "(renderedHeightPoints - WordOleBaseFontPoints) / 2" not in adapter
-    assert "presentation.HeightPoints * 0.22" not in adapter
-    assert "ApplyEquationNumberBaseline" in adapter
-    assert "(formulaHeightPoints - WordOleBaseFontPoints) * 0.5" in adapter
-    assert "inlineShape.Range.Font.Position = 0" in adapter
-    assert "Math.Min(14" not in adapter
-    assert "* 0.18" not in adapter
-    assert "ApplyNumberedOleInlineShapeBaseline" in adapter
-    assert "DeleteNumberedParagraphBlock" not in adapter
-    assert "DeleteNumberedFormulaById" in adapter
-    assert "selectedEquationNumberIds" not in adapter
-    assert "AddAdjacentTabDeletionTargets" not in adapter
-    assert "DeleteNumberedFormulaParagraph" in adapter
-    assert "TryStartUndoRecord" in adapter
-    assert "StartCustomRecord(\"LaTeXSnipper\")" in adapter
-    assert "using (_wordAdapter.BeginUndoRecord())" in controller
-    assert "GetCurrentFontSizePoints" in adapter
-    assert "ApplyManagedEquationFontSizeById" in adapter
-    assert "ReadManagedEquationFontSize" in adapter
-    assert "control.Range.Font.Size = fontSizePoints" in adapter
-    assert "ApplyOleInlineShapeBaseline" in adapter
-    assert "inlineShape.Range.Font.Position = -baseline" in adapter
-    assert "ResetSelectionFormulaTextFormatting" in adapter
-    assert "NormalizePlainTextBaselineAroundRange" in adapter
-    assert "NormalizeManagedInlineEquationBaseline" in adapter
-    assert "NormalizePlainTextBaselineByFormulaId" not in adapter
-    assert "NormalizeManagedInlineEquationBaseline(metadata, insertedControl)" in adapter
-    assert "NormalizeManagedInlineEquationBaseline(metadata, FindFormulaControlById(metadata.Identity.EquationId))" in adapter
-    assert "LoadManagedFormulaSpans" in adapter
-    managed_spans = adapter.split("private List<ManagedRangeSpan> LoadManagedFormulaSpans(", 1)[1].split(
-        "private static void AddManagedSpanIfInParagraph",
-        1,
-    )[0]
-    assert "paragraphRange.ContentControls" in managed_spans
-    assert "paragraphRange.InlineShapes" in managed_spans
-    assert "_wordApplication.ActiveDocument.ContentControls" not in managed_spans
-    assert "_wordApplication.ActiveDocument.InlineShapes" not in managed_spans
-    assert "ResetPlainTextBaseline" in adapter
-    assert "_wordApplication.Selection.Font.Position = 0" in adapter
-    assert "_wordApplication.Selection.Font.Superscript = 0" in adapter
-    assert "_wordApplication.Selection.Font.Subscript = 0" in adapter
-    assert "ActivateForEditingAsync" in adapter
-    assert "_wordApplication.ActiveWindow.Activate()" in adapter
-    assert "_wordApplication.ActiveWindow.SetFocus()" in adapter
-    assert "_wordApplication.Selection.Range.Select()" not in adapter
-    assert "MoveSelectionAfterDisplayRange" not in adapter
-    assert "OnUpdateSelected" not in callbacks
-    assert "OnScreenshotOcr" in callbacks
-    assert "OnOpenEditor" not in callbacks
-    assert "OnInsertInline" in callbacks
-    assert "OnInsertDisplay" in callbacks
-    assert "OnInsertNumbered" in callbacks
-    assert "OnSettings" in callbacks
-    assert "CancelScreenshotOcr" in callbacks
-    assert "CancelScreenshotOcrAsync" in callbacks
-    assert "RunScreenshotOcrAsync" in callbacks
-    assert "TryRunCommandAsync" in callbacks
-    assert "ct => _controller.RecognizeScreenshotAsync(ct)" not in callbacks
-    assert "_runningCommand" not in callbacks
-    assert "OcrWaitingStatus" in callbacks
-    assert "OcrRecognizingStatus" in addin_text
-    assert "OcrCanceledStatus" in callbacks
-    assert "MessageBox.Show" not in callbacks
-    assert "WordAddInText.Get" in callbacks
-    assert "Waiting for screenshot OCR" in addin_text
-    assert "Recognizing screenshot formula" in addin_text
-    assert "Help opened." in addin_text
-    assert "SettingsNumberingGroup" in addin_text
-    assert "可从 Ribbon 或此窗格使用" not in addin_text
-    assert "ListBox" not in taskpane
-    assert "WebView2" in taskpane
-    assert "taskpane.html" in taskpane
-    assert "statusIcon" not in taskpane_html
-    assert 'textContent = "OK"' not in taskpane_js
-    assert "DefaultLatex = \"e^{i\\\\pi}+1=0\"" in taskpane
-    assert "private bool _displayMode;" in taskpane
-    assert "saved?.DisplayMode ?? false" in taskpane
-    assert 'id="displayMode" type="checkbox" checked' not in taskpane_html
-    assert "display: false" in taskpane_js
-    assert "els.displayMode.checked = Boolean(payload.display)" in taskpane_js
-    assert "IWordFormulaOptionsProvider" in taskpane
-    assert "NumberingMode.Manual" in taskpane
-    assert "ConnectRequested" in taskpane
-    assert "SetOcrActive" in taskpane
-    assert "LoadSelectedRequested" not in taskpane
-    assert "DeleteSelectedRequested" not in taskpane
-    assert "previewField.readOnly" not in taskpane_js
-    assert 'field.addEventListener("input"' in taskpane_js
-    assert "resizePreview" in taskpane_js
-    assert "ocrActive" in taskpane_js
-    assert "cancelOcr" in taskpane_js
-    taskpane_css = (host_root / "EditorAssets" / "taskpane.css").read_text(encoding="utf-8")
-    assert "overflow-x: auto" in taskpane_css
-    assert "width: max-content" in taskpane_css
-    assert "min-height: 44px" in taskpane_css
-    assert "@media (prefers-color-scheme: dark)" in taskpane_css
-    assert "--preview-bg: #222222" in taskpane_css
-    assert "background: var(--preview-bg)" in taskpane_css
-    assert "color: var(--input-text)" in taskpane_css
-    assert "CreateDefaultLatex" in controller
-    assert "CreateEditorDraftFromOptions" in controller
-    assert "AutoNumberDisplayOnlyStatus" in controller
-    assert "selected.DisplayMode != FormulaDisplayMode.Display" in controller
-    assert "CancelScreenshotOcrAsync" in controller
-    assert "BridgeRecognitionProgress.RunScreenshotOcrAsync" in controller
-    assert "InsertInlineAsync" in controller
-    assert "InsertDisplayAsync" in controller
-    assert "InsertNumberedAsync" in controller
-    assert "OpenEditorForInsertAsync" in controller
-    assert "GetOleFontScale" in controller
-    assert "GetCurrentFontSizePoints" in controller
-    assert "FontScale = 1.2" not in controller
-    assert "_pendingEditorInsertOptions" in controller
-    assert "ShowSettingsAsync" in controller
-    assert "SemaphoreSlim _commandGate" in controller
-    assert "TryRunCommandAsync" in controller
-    assert "TryAcceptEditorFormulaAsync" in controller
-    assert "ActivateForEditingAsync" in controller
-    assert "WaitAsync(0" in controller
-    assert "OpenEditorAsync" not in controller
-    assert "OfficePluginHelp.Open" in controller
-    assert "RenumberAutomaticFormulasAsync" in controller
-    assert "ApplyFormulaMetadata(metadata" not in controller
-    accept_editor_method = controller.split(
-        "public async Task AcceptEditorFormulaAsync",
-        1,
-    )[1].split("public async Task LoadSelectedAsync", 1)[0]
-    assert "_statusSink.SetCurrentFormula(" not in accept_editor_method
-    assert "e^{i\\\\pi}+1=0" in controller
-    open_editor_method = controller.split("private async Task OpenEditorForInsertAsync", 1)[1].split("private async Task InsertAndRenumberIfNeededAsync", 1)[0]
-    assert "CreateDefaultLatex" not in open_editor_method
-    assert "string.Empty" in controller.split("private FormulaMetadata CreateEditorDraftFromOptions", 1)[1].split("private static string CreateDefaultLatex", 1)[0]
-    omml_builder = (host_root / "WordOmmlDocumentBuilder.cs").read_text(encoding="utf-8")
-    assert "BuildFlatOpcDocument(string omml, FormulaMetadata metadata" in omml_builder
-    assert "ExtractEquationOmml" in omml_builder
-    assert "XElement.Parse" in omml_builder
-    assert 'element.Name.LocalName == "oMath"' in omml_builder
-    assert "Regex.Match" not in omml_builder
-    assert "BuildEquationTag(metadata.Identity.EquationId)" in omml_builder
-    assert "BuildEquationTag(equationId, metadata)" not in omml_builder
-    assert "inlineMath" not in omml_builder
-    assert "w:vanish" not in omml_builder
-    assert "WrapNumberContentControl" not in omml_builder
-    assert "BuildEquationNumberRuns" in omml_builder
-    assert "if (metadata.NumberingMode == NumberingMode.Automatic)" in omml_builder
-    assert "return string.Empty;" in omml_builder.split(
-        "private static string BuildEquationNumberRuns",
-        1,
-    )[1].split("private static string NormalizeOmmlForWord", 1)[0]
-    assert "<w:fldSimple" not in omml_builder
-    assert "WordNumberPlacement" in omml_builder
-    assert "<w:tbl" not in omml_builder
-    assert "<w:vAlign w:val=\\\"center\\\"/>" not in omml_builder
-    assert "<w:tblLayout w:type=\\\"fixed\\\"/>" not in omml_builder
-    assert "<w:tabs>" not in omml_builder
-    assert "<w:r><w:tab/></w:r>" in omml_builder
-    assert "w:pos=\\\"4680\\\"" not in omml_builder
-    assert "w:pos=\\\"9360\\\"" not in omml_builder
-    assert "paragraphRange.ParagraphFormat.TabStops.Add" in adapter
-    assert "<w:r><w:t>" in omml_builder
-    assert "</m:t></m:r></m:oMath>" not in omml_builder
-    assert "icon.ico" in project_text
-    shared_editor_form = (PLUGIN / "src" / "LaTeXSnipper.OfficePlugin.Editor" / "MathLiveFormulaEditorForm.cs").read_text(encoding="utf-8")
-    shared_editor = (PLUGIN / "src" / "LaTeXSnipper.OfficePlugin.Editor" / "MathLiveFormulaEditor.cs").read_text(encoding="utf-8")
-    assert "_options.Icon" in shared_editor_form
-    assert "FormulaSubmitting" in shared_editor
-    assert "FormulaAccepted" not in shared_editor
-    assert "e.Cancel = true" not in shared_editor_form
-    assert "\n            Hide();" not in shared_editor_form
-    assert "CloseOnCommit" not in shared_editor_form
-    assert "CloseOnCommit" not in shared_editor
-    assert "SetSubmittingAsync(true)" in shared_editor_form
-    assert "SetSubmittingAsync(false)" in shared_editor_form
-    assert "TrySetSubmittingAsync(false)" in shared_editor_form
-    assert "ExecuteEditorScriptAsync" in shared_editor_form
-    assert "if (InvokeRequired)" in shared_editor_form
-    assert "FormulaEditorSubmissionResult" in shared_editor_form
-    assert "WordPluginIcon.Load" in factory
-    assert "WordPluginIcon.Load" in (host_root / "OfficePluginHelp.cs").read_text(encoding="utf-8")
-    settings_window = (host_root / "WordSettingsWindow.cs").read_text(encoding="utf-8")
-    assert "WebView2" in settings_window
-    assert "settings.html" in settings_window
-    assert "ShowDialog" not in settings_window
-    assert "src\", \"assets\", \"icon.ico" not in icon
-    assert "InstalledAssetResolver.FindInstallDirectory()" in icon
-    assert "AppDomain.CurrentDomain.BaseDirectory" not in icon
-    assert "WinFormsFormulaEditor" not in factory
-    assert "ShowDialog" not in (PLUGIN / "src" / "LaTeXSnipper.OfficePlugin.Editor" / "MathLiveFormulaEditor.cs").read_text(encoding="utf-8")
-    assert "MinimizeBox = false" not in shared_editor_form
-    editor_html = (host_root / "EditorAssets" / "editor.html").read_text(encoding="utf-8")
-    editor_js = (
-        PLUGIN
-        / "src"
-        / "LaTeXSnipper.OfficePlugin.Editor"
-        / "EditorAssets"
-        / "editor.js"
-    ).read_text(encoding="utf-8")
-    editor_css = (host_root / "EditorAssets" / "editor.css").read_text(encoding="utf-8")
-    assert "displayMode" not in editor_html
-    assert "https://latexsnipper-editor-shared.officeplugin.local/editor.js" in editor_html
-    assert "display: true" in editor_js
-    assert "let submitting = false" in editor_js
-    assert "function setSubmitting" in editor_js
-    assert "setSubmitting(false);" in editor_js
-    assert "acceptButton.disabled = submitting" in editor_js
-    assert "cancelButton.disabled = submitting" in editor_js
-    assert "if (submitting)" in editor_js
-    assert "setStatus," in editor_js
-    assert "setSubmitting," in editor_js
-    assert 'event.key === "Enter"' in editor_js
-    assert "!event.ctrlKey" in editor_js
-    assert 'event.key === "Escape"' in editor_js
-    assert "mathfield.defaultMode" not in editor_js
-    assert "mathfield.smartMode = false" not in editor_js
-    assert "mathVirtualKeyboard?.hide()" in editor_js
-    apply_init_block = editor_js.split("function applyInit", 1)[1].split("async function bootstrap", 1)[0]
-    assert "mathfield?.focus()" not in apply_init_block
-    bootstrap_tail = editor_js.split("if (pendingInit || window.__latexSnipperPendingInit)", 1)[1].split("}", 1)[0]
-    assert "mathfield.focus()" not in bootstrap_tail
-    latex_source_handler = editor_js.split('latexSource.addEventListener("input"', 1)[1].split('cancelButton.addEventListener("click"', 1)[0]
-    assert "mathfield.focus()" not in latex_source_handler
-    hide_keyboard = editor_js.split("function hideVirtualKeyboard()", 1)[1].split("function configureText()", 1)[0]
-    assert "mathfield.focus()" not in hide_keyboard
-    escape_block = editor_js.split('if (event.key === "Escape") {', 1)[1].split('if (event.key === "Enter"', 1)[0]
-    assert "hideVirtualKeyboard();" in escape_block
-    assert 'send({ type: "cancel" })' not in escape_block
-    assert "symbol-grid" in editor_html
-    assert "flex-direction: column" in editor_css
-    assert "border: 1px solid transparent" in editor_css
-    shared_symbol_library = (PLUGIN / "src" / "LaTeXSnipper.OfficePlugin.Editor" / "EditorAssets" / "symbol-library.js").read_text(encoding="utf-8")
-    assert "window.LaTeXSnipperEditorSymbols" in editor_js
-    assert "window.LaTeXSnipperEditorSymbols" in shared_symbol_library
-    assert "analysis:" in shared_symbol_library
-    assert "algebra:" in shared_symbol_library
-    assert "numberTheory:" in shared_symbol_library
-    assert 'id: "numberTheory"' in shared_symbol_library
-    assert "accents:" not in editor_js
-    assert 'id: "accents"' not in shared_symbol_library
-    assert "latexSnipperEditorLibraryState" in editor_js
-    assert "function loadLibraryState" in editor_js
-    assert "function saveLibraryState" in editor_js
-    assert "function restoreGridScroll" in editor_js
-    assert "preserveScroll" in editor_js
-    assert "preserveGlobalSearch" in editor_js
-    assert "selectGroup(GROUPS[0])" not in editor_js
-    assert '["\\\\bigl( \\\\bigr)"' not in shared_symbol_library
-    assert '"( ) 大"' not in shared_symbol_library
-    assert '"[ ] 大"' not in shared_symbol_library
-    assert '"|ₓ"' in shared_symbol_library
-    assert '"\\\\underbrace{#@}_{#?}"' in shared_symbol_library
-    assert '"⎛ ⎞"' in shared_symbol_library
-    assert '"⟪ ⟫"' in shared_symbol_library
-    assert '"≞"' in shared_symbol_library
-    assert '"≝"' in shared_symbol_library
-    assert '"≟"' in shared_symbol_library
-    assert '["\\\\overset{!}{=}"' not in shared_symbol_library
-    assert '["\\\\overset{\\\\text{def}}{=}"' not in shared_symbol_library
-    assert '["\\\\overset{?}{=}"' not in shared_symbol_library
-    assert '"𝒫(A)"' in shared_symbol_library
-    assert '"𝟙_A"' in shared_symbol_library
-    assert '"△"' in shared_symbol_library
-    assert '"幂集"' not in shared_symbol_library
-    assert '"指示函数"' not in shared_symbol_library
-    assert '"对称差"' not in shared_symbol_library
-    assert '"section": "数学分析 / 实分析 - 概念 / 性质"' in shared_symbol_library
-    assert '"section": "PDE / 变分法 / 微局部 - 定理 / 公式"' in shared_symbol_library
-    assert '"section": "群论 / 伽罗瓦理论 - 定理 / 公式"' in shared_symbol_library
-    assert '"section": "曲线曲面 / 黎曼几何 - 定理 / 公式"' in shared_symbol_library
-    assert '"section": "微分拓扑 / Morse 理论 / 流形拓扑 - 定理 / 公式"' in shared_symbol_library
-    assert '"section": "初等数论 - 定理 / 公式"' in shared_symbol_library
-    assert '"section": "解析数论 - 定理 / 公式"' in shared_symbol_library
-    assert '"section": "代数数论 / 算术几何 - 定理 / 公式"' in shared_symbol_library
-    assert '"section": "模形式 / 表示 - 定理 / 公式"' in shared_symbol_library
-    assert "function isSectionItem(item)" in editor_js
-    assert 'className = "symbol-section-label"' in editor_js
-    assert "if (isSectionItem(item)) return false;" in editor_js
-    assert "Stone-Weierstrass" in shared_symbol_library
-    assert "Mikhlin 乘子" in shared_symbol_library
-    assert "De Giorgi-Nash-Moser" in shared_symbol_library
-    assert "Runge 定理" in shared_symbol_library
-    assert "T(1) 定理" in shared_symbol_library
-    assert "Harnack 不等式" in shared_symbol_library
-    assert "微分中值定理" in shared_symbol_library
-    assert "第一积分中值" in shared_symbol_library
-    assert "Newton-Leibniz" in shared_symbol_library
-    assert "Galois 基本定理" in shared_symbol_library
-    assert "Peter-Weyl" in shared_symbol_library
-    assert "Auslander-Buchsbaum" in shared_symbol_library
-    assert "Grothendieck-Riemann-Roch" in shared_symbol_library
-    assert "线性无关" in shared_symbol_library
-    assert "基扩张定理" in shared_symbol_library
-    assert "Gauss-Bonnet-Chern" in shared_symbol_library
-    assert "Toponogov 比较" in shared_symbol_library
-    assert "Uhlenbeck 紧性" in shared_symbol_library
-    assert "点到直线距离" in shared_symbol_library
-    assert "曲面参数化" in shared_symbol_library
-    assert "Poincaré-Hopf" in shared_symbol_library
-    assert "庞加莱-霍普夫指标" in shared_symbol_library
-    assert "Atiyah-Hirzebruch 谱序列" in shared_symbol_library
-    assert "Adams-Novikov" in shared_symbol_library
-    assert "Kirby 演算" in shared_symbol_library
-    assert "Baum-Connes" in shared_symbol_library
-    assert "子空间拓扑" in shared_symbol_library
-    assert "路径提升" in shared_symbol_library
-    assert "二次互反律" in shared_symbol_library
-    assert "素数定理" in shared_symbol_library
-    assert "类数公式" in shared_symbol_library
-    assert "模性定理" in shared_symbol_library
-    assert "Langlands 对应" in shared_symbol_library
-    assert "probability" in shared_symbol_library
-    assert '"section": "经典力学 / 分析力学"' in shared_symbol_library
-    assert '"section": "连续介质 / 流体 / 声学"' in shared_symbol_library
-    assert '"section": "电路 / 电磁学"' in shared_symbol_library
-    assert '"section": "光学 / 波动"' in shared_symbol_library
-    assert '"section": "热学 / 热力学 / 统计物理"' in shared_symbol_library
-    assert '"section": "量子力学 / 原子物理"' in shared_symbol_library
-    assert '"section": "狭义相对论 / 广义相对论 / 宇宙学"' in shared_symbol_library
-    assert '"section": "量子场论 / 粒子物理 / 规范理论"' in shared_symbol_library
-    assert '"section": "凝聚态 / 固体物理 / 材料"' in shared_symbol_library
-    assert '"section": "核物理 / 等离子体 / 天体物理"' in shared_symbol_library
-    assert '"section": "弦论 / 量子引力"' in shared_symbol_library
-    assert "Navier-Stokes" in shared_symbol_library
-    assert "Einstein 方程" in shared_symbol_library
-    assert "Yang-Mills" in shared_symbol_library
-    assert "AdS/CFT" in shared_symbol_library
-    assert '"section": "初等函数"' in shared_symbol_library
-    assert '"section": "Gamma / Beta / Zeta / 数论函数"' in shared_symbol_library
-    assert '"section": "Bessel / Airy / 正交多项式"' in shared_symbol_library
-    assert '"section": "超几何 / q-函数 / 模函数"' in shared_symbol_library
-    assert '"section": "阶跃 / 分布 / 病态函数"' in shared_symbol_library
-    assert '"Γ"' in shared_symbol_library
-    assert '"ζ"' in shared_symbol_library
-    assert '"Jν"' in shared_symbol_library
-    assert '"Ai"' in shared_symbol_library
-    assert '"₂F₁"' in shared_symbol_library
-    assert '"j(τ)"' in shared_symbol_library
-    assert '"W(x)"' in shared_symbol_library
-    assert '"R(x)"' in shared_symbol_library
-    assert '"D(x)"' in shared_symbol_library
-    assert '"C(x)"' in shared_symbol_library
-    assert '"多对数"' not in shared_symbol_library
-    assert '"Euler φ"' not in shared_symbol_library
-    functions_block = shared_symbol_library.split('id: "functions"', 1)[1].split("],\n  },", 1)[0]
-    assert "\\\\Gamma(z)=\\\\int_0^\\\\infty" in shared_symbol_library
-    assert "B(x,y)=\\\\int_0^1" in shared_symbol_library
-    assert "\\\\zeta(s)=\\\\sum_{n=1}^\\\\infty" in shared_symbol_library
-    assert "{}_2F_1(a,b;c;z)=\\\\sum" in shared_symbol_library
-    assert "\\\\wp(z;\\\\Lambda)=" in shared_symbol_library
-    assert "W(x)=\\\\sum_{n=0}^{\\\\infty}" in shared_symbol_library
-    assert "D(x)=\\\\begin{cases}1,&x\\\\in\\\\mathbb Q" in shared_symbol_library
-    assert "\\Gamma(#?)" not in functions_block
-    assert "B(#?,#?)" not in functions_block
-    assert "{}_2F_1(#?,#?;#?;#?)" not in functions_block
-    assert "W(#?)" not in functions_block
-    assert shared_symbol_library.count("matrix:vmatrix") == 1
-    assert editor_css.count(".symbol-section-label") == 2
-
-    expected_math_sections = {
-        "analysis": ("调和分析 / Fourier 分析", "PDE / 变分法 / 微局部", "泛函分析 / 算子理论"),
-        "algebra": ("同调代数 / 范畴论", "表示论 / 李理论", "代数几何 / 非交换代数"),
-        "geometry": ("微分流形 / 张量几何", "辛几何 / 接触几何 / Poisson", "几何分析 / 全局分析 / 规范理论"),
-        "topology": ("同伦论 / 谱序列 / 稳定同伦", "纤维丛 / 示性类 / K 理论", "低维拓扑 / 纽结 / 几何拓扑"),
-        "numberTheory": ("初等数论", "解析数论", "代数数论 / 算术几何", "模形式 / 表示"),
-    }
-    minimum_section_counts = {
-        "analysis": 12,
-        "algebra": 12,
-        "geometry": 12,
-        "topology": 12,
-        "numberTheory": 8,
-    }
-    for group_id, expected_sections in expected_math_sections.items():
-        group_block = shared_symbol_library.split(f'id: "{group_id}"', 1)[1].split("],\n  },", 1)[0]
-        for section in expected_sections:
-            assert section in group_block
-        assert group_block.count('"section": "') >= minimum_section_counts[group_id]
-
-    power_point_root = PLUGIN / "hosts" / "PowerPointAddIn"
-    ppt_controller = (power_point_root / "PowerPointPluginController.cs").read_text(encoding="utf-8")
-    ppt_editor_css = (power_point_root / "EditorAssets" / "editor.css").read_text(encoding="utf-8")
-    assert "CreateEditorDraft" in ppt_controller
-    insert_formula_method = ppt_controller.split("public async Task InsertFormulaAsync", 1)[1].split("public async Task InsertFormulaFromTaskPaneAsync", 1)[0]
-    assert "DefaultLatex" not in insert_formula_method
-    assert not (power_point_root / "EditorAssets" / "editor.js").exists()
-    assert "@media (prefers-color-scheme: dark)" in editor_css
-    assert "color-scheme: light dark" in editor_css
-    assert "--field-bg: #202020" in editor_css
-    assert "@media (prefers-color-scheme: dark)" in ppt_editor_css
-    assert "color-scheme: light dark" in ppt_editor_css
-    assert "--field-bg: #ffffff" in ppt_editor_css
-    assert "--formula-text: #000000" in ppt_editor_css
-
-    help_html = (host_root / "EditorAssets" / "help.html").read_text(encoding="utf-8")
-    assert "LaTeXSnipper Office 插件" in help_html
-    assert "LaTeXSnipper Office Plugin" in help_html
-    assert "Microsoft 365 Apps" in help_html
-    assert "Office 2024 / 2021 / 2019" in help_html
-    assert "旧 add-in" not in help_html
-    assert "Old add-in" not in help_html
-    assert "<img" not in help_html
-    settings_html = (host_root / "EditorAssets" / "settings.html").read_text(encoding="utf-8")
-    settings_js = (host_root / "EditorAssets" / "settings.js").read_text(encoding="utf-8")
-    assert "LaTeXSnipper Office 插件设置" in settings_html
-    assert "LaTeXSnipper Office Plugin Settings" in settings_js
-    assert "Shift" in settings_html
-    for key in ("F", "R", "H", "L", "J"):
-        assert f"<kbd>{key}</kbd>" in settings_html
-    assert "Enter" in settings_html
-    assert "Esc" in settings_html
-    assert "<img" not in settings_html
-    assert '"{\\"timeout\\":" + ((int)_options.ScreenshotOcrHttpTimeout.TotalSeconds - 30)' in bridge_client
-    assert "recognize/screenshot/cancel" in bridge_client
-    assert "ScreenshotOcrHttpTimeout" in bridge_client
-    assert "Timeout.InfiniteTimeSpan" in bridge_client
-    assert "CreateHttpErrorMessage" in bridge_client
-    assert "无法连接到 LaTeXSnipper" in bridge_client
-
-
 def test_word_vsto_shell_is_a_thin_office_loader() -> None:
     shell_root = PLUGIN / "hosts" / "WordVstoAddIn"
     project_file = shell_root / "LaTeXSnipper.OfficePlugin.WordVstoAddIn.csproj"
@@ -1119,7 +502,6 @@ def test_word_vsto_shell_is_a_thin_office_loader() -> None:
     assert "IRibbonExtensibility" in ribbon_adapter
     assert "[ComVisible(true)]" in ribbon_adapter
     assert "[Guid(" in ribbon_adapter
-    assert "GetImage" not in ribbon_adapter
     assert "OnInsertOmml" in ribbon_adapter
     assert "OnInsertInline" in ribbon_adapter
     assert "OnInsertDisplay" in ribbon_adapter
@@ -1130,9 +512,6 @@ def test_word_vsto_shell_is_a_thin_office_loader() -> None:
     assert "OnShowTaskPane" in ribbon_adapter
     assert "OnSettings" in ribbon_adapter
     assert "OnHelp" in ribbon_adapter
-    assert "GetLabel" not in ribbon_adapter
-    assert "GetSupertip" not in ribbon_adapter
-    assert "RibbonIconFactory.cs" not in project_text
 
     build_script = PLUGIN / "tools" / "Build-VstoAddIns.ps1"
     build_text = build_script.read_text(encoding="utf-8")
@@ -1144,7 +523,6 @@ def test_word_vsto_shell_is_a_thin_office_loader() -> None:
     assert "/p:VisualStudioVersion=" in build_text
     assert "Export-Certificate" in build_text
     assert "1.3.6.1.5.5.7.3.3" in build_text
-    assert "-CodeSigningCert" not in build_text
     assert "System32\\WindowsPowerShell\\v1.0\\Modules" in build_text
     assert "Microsoft.PowerShell.Security.psd1" in build_text
     assert "PKI\\PKI.psd1" in build_text
@@ -1152,11 +530,6 @@ def test_word_vsto_shell_is_a_thin_office_loader() -> None:
     assert build_text.index('"MSBuild\\Current\\Bin\\MSBuild.exe"') < build_text.index(
         '"MSBuild\\Current\\Bin\\amd64\\MSBuild.exe"'
     )
-    assert 'v17.0\\OfficeTools' not in build_text
-    assert "RegisterOfficeAddin" not in build_text
-    assert "VSTOInstaller.exe" not in build_text
-    assert "HKCU:" not in build_text
-    assert "HKLM:" not in build_text
 
     native_build_script = PLUGIN / "tools" / "Build-NativeOleHandler.ps1"
     native_build_text = native_build_script.read_text(encoding="utf-8")
@@ -1164,7 +537,6 @@ def test_word_vsto_shell_is_a_thin_office_loader() -> None:
     assert 'Where-Object { $_.Name -match "^v\\d+$" }' in native_build_text
     assert 'foreach ($platform in @("x64", "Win32"))' in native_build_text
     assert "/p:PlatformToolset=" in native_build_text
-    assert "WindowsUserModeDriver" not in native_build_text
 
 def test_ole_objects_are_registered_as_static_display_objects() -> None:
     setup_text = (PLUGIN / "installer" / "setup.iss").read_text(encoding="utf-8")
@@ -1174,9 +546,6 @@ def test_ole_objects_are_registered_as_static_display_objects() -> None:
     force_clean_text = (PLUGIN / "tools" / "ForceClean.ps1").read_text(encoding="utf-8")
     word_adapter_text = read_word_adapter_sources()
 
-    assert "Verb\\0" not in setup_text
-    assert "\\Insertable" not in setup_text
-    assert "OleFormulaRenderer" not in setup_text
     assert 'Source: "..\\release\\InstallerAssets\\MathJax-3.2.2\\*"' in setup_text
     assert 'ValueData: "672280"' in setup_text
     assert "Software\\Classes\\CLSID\\{{B7F5B4AB-5F94-4D87-A29F-9A41D41B3B9F}" in setup_text
@@ -1293,7 +662,6 @@ def test_office_plugin_help_describes_current_paths() -> None:
     for host in ("WordAddIn", "PowerPointAddIn"):
         help_html = (PLUGIN / "hosts" / host / "EditorAssets" / "help.html").read_text(encoding="utf-8")
         assert "EMF+Dual vector preview" in help_html
-        assert "Compatibility PNG" not in help_html
         assert "PNG image insertion" in help_html
         assert "side pane is not an update entry point" in help_html
         assert "Press Enter in the MathLive field to start a new math row" in help_html
@@ -1318,7 +686,6 @@ def test_office_plugin_help_describes_current_paths() -> None:
         assert "reports progress in the status pane" in help_html
         assert "selecting only the number text does not delete the formula" in help_html
         assert "Format All only restores manually resized formulas to natural size" in help_html
-        assert "selected formulas or the whole document" not in help_html
         assert "32-bit and 64-bit Windows desktop Office only" in help_html
         assert "Office 2024 / 2021 / 2019" in help_html
         assert "Office LTSC 2024 / 2021" in help_html