microsoft · DHowett · Feb 2, 2026 · Jan 30, 2026 · Jan 30, 2026
diff --git a/src/cascadia/ShellExtension/OpenTerminalHere.h b/src/cascadia/ShellExtension/OpenTerminalHere.h
@@ -34,7 +34,7 @@ struct
 #else // DEV
     __declspec(uuid("52065414-e077-47ec-a3ac-1cc5455e1b54"))
 #endif
-        OpenTerminalHere : public RuntimeClass<RuntimeClassFlags<ClassicCom | InhibitFtmBase>, IExplorerCommand, IObjectWithSite>
+    OpenTerminalHere : public RuntimeClass<RuntimeClassFlags<ClassicCom | InhibitFtmBase>, IExplorerCommand, IObjectWithSite>
 {
 #pragma region IExplorerCommand
     STDMETHODIMP Invoke(IShellItemArray* psiItemArray,

diff --git a/src/cascadia/TerminalApp/DebugTapConnection.h b/src/cascadia/TerminalApp/DebugTapConnection.h
@@ -13,7 +13,7 @@ namespace winrt::Microsoft::TerminalApp::implementation
     {
     public:
         explicit DebugTapConnection(Microsoft::Terminal::TerminalConnection::ITerminalConnection wrappedConnection);
-        void Initialize(const Windows::Foundation::Collections::ValueSet& /*settings*/){};
+        void Initialize(const Windows::Foundation::Collections::ValueSet& /*settings*/) {};
         ~DebugTapConnection();
         void Start();
         void WriteInput(const winrt::array_view<const char16_t> data);

diff --git a/src/cascadia/TerminalApp/MarkdownPaneContent.h b/src/cascadia/TerminalApp/MarkdownPaneContent.h
@@ -25,7 +25,7 @@ namespace winrt::TerminalApp::implementation
 #pragma region IPaneContent
         winrt::Windows::UI::Xaml::FrameworkElement GetRoot();
 
-        void UpdateSettings(const winrt::Microsoft::Terminal::Settings::Model::CascadiaSettings&){};
+        void UpdateSettings(const winrt::Microsoft::Terminal::Settings::Model::CascadiaSettings&) {};
 
         winrt::Windows::Foundation::Size MinimumSize() { return { 1, 1 }; };
         void Focus(winrt::Windows::UI::Xaml::FocusState reason = winrt::Windows::UI::Xaml::FocusState::Programmatic) { reason; };

diff --git a/src/cascadia/TerminalApp/TaskbarState.cpp b/src/cascadia/TerminalApp/TaskbarState.cpp
@@ -9,7 +9,7 @@ namespace winrt::TerminalApp::implementation
 {
     // Default to unset, 0%.
     TaskbarState::TaskbarState() :
-        TaskbarState(0, 0){};
+        TaskbarState(0, 0) {};
 
     TaskbarState::TaskbarState(const uint64_t dispatchTypesState, const uint64_t progressParam) :
         _State{ dispatchTypesState },

diff --git a/src/cascadia/TerminalConnection/CTerminalHandoff.h b/src/cascadia/TerminalConnection/CTerminalHandoff.h
@@ -31,7 +31,7 @@ Author(s):
 using NewHandoffFunction = HRESULT (*)(HANDLE* in, HANDLE* out, HANDLE signal, HANDLE reference, HANDLE server, HANDLE client, const TERMINAL_STARTUP_INFO* startupInfo);
 
 struct __declspec(uuid(__CLSID_CTerminalHandoff))
-    CTerminalHandoff : public Microsoft::WRL::RuntimeClass<Microsoft::WRL::RuntimeClassFlags<Microsoft::WRL::RuntimeClassType::ClassicCom>, ITerminalHandoff3>
+CTerminalHandoff : public Microsoft::WRL::RuntimeClass<Microsoft::WRL::RuntimeClassFlags<Microsoft::WRL::RuntimeClassType::ClassicCom>, ITerminalHandoff3>
 {
 #pragma region ITerminalHandoff
     STDMETHODIMP EstablishPtyHandoff(HANDLE* in, HANDLE* out, HANDLE signal, HANDLE reference, HANDLE server, HANDLE client, const TERMINAL_STARTUP_INFO* startupInfo) override;

diff --git a/src/cascadia/TerminalControl/HwndTerminal.cpp b/src/cascadia/TerminalControl/HwndTerminal.cpp
@@ -958,7 +958,7 @@ void _stdcall TerminalSetTheme(void* terminal, TerminalTheme theme, LPCWSTR font
         for (size_t tableIndex = 0; tableIndex < 16; tableIndex++)
         {
             // It's using gsl::at to check the index is in bounds, but the analyzer still calls this array-to-pointer-decay
-            GSL_SUPPRESS(bounds .3)
+            GSL_SUPPRESS(bounds.3)
             renderSettings.SetColorTableEntry(tableIndex, gsl::at(theme.ColorTable, tableIndex));
         }
 

diff --git a/src/cascadia/TerminalSettingsModel/MediaResourceSupport.h b/src/cascadia/TerminalSettingsModel/MediaResourceSupport.h
@@ -10,14 +10,14 @@ Licensed under the MIT license.
 
 struct
     __declspec(uuid("6068ee1b-1ea0-4804-993a-42ef0c58d867"))
-        IMediaResourceContainer : public IUnknown
+    IMediaResourceContainer : public IUnknown
 {
     virtual void ResolveMediaResources(const winrt::Microsoft::Terminal::Settings::Model::MediaResourceResolver& resolver) = 0;
 };
 
 struct
     __declspec(uuid("9f11361c-7c8f-45c9-8948-36b66d67eca8"))
-        IPathlessMediaResourceContainer : public IUnknown
+    IPathlessMediaResourceContainer : public IUnknown
 {
     virtual void ResolveMediaResourcesWithBasePath(const winrt::hstring& basePath, const winrt::Microsoft::Terminal::Settings::Model::MediaResourceResolver& resolver) = 0;
 };

diff --git a/src/cascadia/UnitTests_Control/MockConnection.h b/src/cascadia/UnitTests_Control/MockConnection.h
@@ -14,7 +14,7 @@ namespace ControlUnitTests
     public:
         MockConnection() noexcept = default;
 
-        void Initialize(const winrt::Windows::Foundation::Collections::ValueSet& /*settings*/){};
+        void Initialize(const winrt::Windows::Foundation::Collections::ValueSet& /*settings*/) {};
         void Start() noexcept {};
         void WriteInput(const winrt::array_view<const char16_t> data)
         {

diff --git a/src/host/conddkrefs.h b/src/host/conddkrefs.h
@@ -47,11 +47,11 @@ class _RTL_CONSTANT_STRING_remove_const_template_class<sizeof(WCHAR)>
 #define _RTL_CONSTANT_STRING_remove_const_macro(s) \
     (const_cast<_RTL_CONSTANT_STRING_remove_const_template_class<sizeof((s)[0])>::T*>(s))
 
-#define RTL_CONSTANT_STRING(s)                                      \
-    {                                                               \
-        sizeof(s) - sizeof((s)[0]),                                 \
-            sizeof(s) / sizeof(_RTL_CONSTANT_STRING_type_check(s)), \
-            _RTL_CONSTANT_STRING_remove_const_macro(s)              \
+#define RTL_CONSTANT_STRING(s)                                  \
+    {                                                           \
+        sizeof(s) - sizeof((s)[0]),                             \
+        sizeof(s) / sizeof(_RTL_CONSTANT_STRING_type_check(s)), \
+        _RTL_CONSTANT_STRING_remove_const_macro(s)              \
     }
 }
 

diff --git a/src/host/exe/CConsoleHandoff.h b/src/host/exe/CConsoleHandoff.h
@@ -31,7 +31,7 @@ Author(s):
 using namespace Microsoft::WRL;
 
 struct __declspec(uuid(__CLSID_CConsoleHandoff))
-    CConsoleHandoff : public RuntimeClass<RuntimeClassFlags<ClassicCom>, IConsoleHandoff, IDefaultTerminalMarker>
+CConsoleHandoff : public RuntimeClass<RuntimeClassFlags<ClassicCom>, IConsoleHandoff, IDefaultTerminalMarker>
 {
 #pragma region IConsoleHandoff
     STDMETHODIMP EstablishHandoff(HANDLE server,

diff --git a/src/host/ntprivapi.cpp b/src/host/ntprivapi.cpp
@@ -58,7 +58,7 @@ namespace
 
     if (hNtDll != nullptr)
     {
-        typedef NTSTATUS (*PfnNtOpenProcess)(HANDLE ProcessHandle, ACCESS_MASK DesiredAccess, POBJECT_ATTRIBUTES ObjectAttributes, CLIENT_ID * ClientId);
+        typedef NTSTATUS (*PfnNtOpenProcess)(HANDLE ProcessHandle, ACCESS_MASK DesiredAccess, POBJECT_ATTRIBUTES ObjectAttributes, CLIENT_ID* ClientId);
 
         static auto pfn = (PfnNtOpenProcess)GetProcAddress(hNtDll, "NtOpenProcess");
 

diff --git a/src/inc/til/rle.h b/src/inc/til/rle.h
@@ -251,17 +251,17 @@ namespace til // Terminal Implementation Library. Also: "Today I Learned"
         rle_pair(rle_pair&&) = default;
         rle_pair& operator=(rle_pair&&) = default;
 
-        constexpr rle_pair(const T& value, const S& length) noexcept(std::is_nothrow_copy_constructible_v<T>&& std::is_nothrow_copy_constructible_v<S>) :
+        constexpr rle_pair(const T& value, const S& length) noexcept(std::is_nothrow_copy_constructible_v<T> && std::is_nothrow_copy_constructible_v<S>) :
             value(value), length(length)
         {
         }
 
-        constexpr rle_pair(T&& value, S&& length) noexcept(std::is_nothrow_constructible_v<T>&& std::is_nothrow_constructible_v<S>) :
+        constexpr rle_pair(T&& value, S&& length) noexcept(std::is_nothrow_constructible_v<T> && std::is_nothrow_constructible_v<S>) :
             value(std::forward<T>(value)), length(std::forward<S>(length))
         {
         }
 
-        constexpr void swap(rle_pair& other) noexcept(std::is_nothrow_swappable_v<T>&& std::is_nothrow_swappable_v<S>)
+        constexpr void swap(rle_pair& other) noexcept(std::is_nothrow_swappable_v<T> && std::is_nothrow_swappable_v<S>)
         {
             if (this != std::addressof(other))
             {

diff --git a/src/interactivity/win32/windowdpiapi.hpp b/src/interactivity/win32/windowdpiapi.hpp
@@ -31,16 +31,16 @@ typedef enum DPI_AWARENESS
     DPI_AWARENESS_PER_MONITOR_AWARE = 2
 } DPI_AWARENESS;
 
-#define DPI_AWARENESS_CONTEXT_UNAWARE ((DPI_AWARENESS_CONTEXT)-1)
-#define DPI_AWARENESS_CONTEXT_SYSTEM_AWARE ((DPI_AWARENESS_CONTEXT)-2)
-#define DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE ((DPI_AWARENESS_CONTEXT)-3)
+#define DPI_AWARENESS_CONTEXT_UNAWARE ((DPI_AWARENESS_CONTEXT) - 1)
+#define DPI_AWARENESS_CONTEXT_SYSTEM_AWARE ((DPI_AWARENESS_CONTEXT) - 2)
+#define DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE ((DPI_AWARENESS_CONTEXT) - 3)
 
 #endif
 
 // This type is being defined in RS2 but is percolating through the
 // tree. Def it here if it hasn't collided with our branch yet.
 #ifndef DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2
-#define DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2 ((DPI_AWARENESS_CONTEXT)-4)
+#define DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2 ((DPI_AWARENESS_CONTEXT) - 4)
 #endif
 
 namespace Microsoft::Console::Interactivity::Win32

diff --git a/src/propsheet/console.h b/src/propsheet/console.h
@@ -175,7 +175,7 @@ void Undo(HWND hControlWindow);
 //
 // Macros
 //
-#define AttrToRGB(Attr) (gpStateInfo->ColorTable[(Attr)&0x0F])
+#define AttrToRGB(Attr) (gpStateInfo->ColorTable[(Attr) & 0x0F])
 #define ScreenTextColor(pStateInfo) \
     (AttrToRGB(LOBYTE(pStateInfo->ScreenAttributes) & 0x0F))
 #define ScreenBkColor(pStateInfo) \

diff --git a/src/propsheet/font.h b/src/propsheet/font.h
@@ -72,7 +72,7 @@ typedef struct tagFACENODE
 
 #pragma warning(pop)
 
-#define TM_IS_TT_FONT(x) (((x)&TMPF_TRUETYPE) == TMPF_TRUETYPE)
+#define TM_IS_TT_FONT(x) (((x) & TMPF_TRUETYPE) == TMPF_TRUETYPE)
 #define IS_BOLD(w) ((w) >= FW_SEMIBOLD)
 #define SIZE_EQUAL(s1, s2) (((s1).X == (s2).X) && ((s1).Y == (s2).Y))
 #define POINTS_PER_INCH 72

diff --git a/src/propsheet/fontdlg.h b/src/propsheet/fontdlg.h
@@ -52,7 +52,7 @@ Revision History:
     SendMessage(hWnd, bLB ? LB_GETTEXT : CB_GETLBTEXT, w, 0L)
 
 #define lcbFINDSTRINGEXACT(hWnd, bLB, pwsz) \
-    (LONG) SendMessage(hWnd, bLB ? LB_FINDSTRINGEXACT : CB_FINDSTRINGEXACT, (WPARAM)-1, (LPARAM)pwsz)
+    (LONG) SendMessage(hWnd, bLB ? LB_FINDSTRINGEXACT : CB_FINDSTRINGEXACT, (WPARAM) - 1, (LPARAM)pwsz)
 
 #define lcbADDSTRING(hWnd, bLB, pwsz) \
     (LONG) SendMessage(hWnd, bLB ? LB_ADDSTRING : CB_ADDSTRING, 0, (LPARAM)pwsz)

diff --git a/src/renderer/atlas/BackendD3D.cpp b/src/renderer/atlas/BackendD3D.cpp
@@ -678,12 +678,12 @@ void BackendD3D::_debugUpdateShaders(const RenderingPayload& p) noexcept
         struct FileVS
         {
             std::wstring_view filename;
-            wil::com_ptr<ID3D11VertexShader> BackendD3D::*target;
+            wil::com_ptr<ID3D11VertexShader> BackendD3D::* target;
         };
         struct FilePS
         {
             std::wstring_view filename;
-            wil::com_ptr<ID3D11PixelShader> BackendD3D::*target;
+            wil::com_ptr<ID3D11PixelShader> BackendD3D::* target;
         };
 
         static constexpr std::array filesVS{

diff --git a/src/terminal/adapter/termDispatch.hpp b/src/terminal/adapter/termDispatch.hpp
@@ -176,9 +176,9 @@ class Microsoft::Console::VirtualTerminal::TermDispatch : public Microsoft::Cons
     void RequestPresentationStateReport(const DispatchTypes::PresentationReportFormat /*format*/) override {} // DECRQPSR
     StringHandler RestorePresentationState(const DispatchTypes::PresentationReportFormat /*format*/) override { return nullptr; } // DECRSPS
 
-    void PlaySounds(const VTParameters /*parameters*/) override{}; // DECPS
+    void PlaySounds(const VTParameters /*parameters*/) override {}; // DECPS
 
-    void SetOptionalFeatures(const til::enumset<OptionalFeature> /*features*/) override{};
+    void SetOptionalFeatures(const til::enumset<OptionalFeature> /*features*/) override {};
 };
 
 #pragma warning(default : 26440) // Restore "can be declared noexcept" warning
diff --git a/src/terminal/parser/ft_fuzzer/fuzzing_directed.h b/src/terminal/parser/ft_fuzzer/fuzzing_directed.h
@@ -316,7 +316,7 @@ namespace fuzz
     protected:
         CFuzzBase() :
             m_fFuzzed(FALSE),
-            m_iPercentageTotal(100){};
+            m_iPercentageTotal(100) {};
         virtual ~CFuzzBase() = default;
 
         // Converts a percentage into a valid range.  Note that riTotal

diff --git a/src/terminal/parser/ft_fuzzer/fuzzing_logic.h b/src/terminal/parser/ft_fuzzer/fuzzing_logic.h
@@ -404,8 +404,8 @@ namespace fuzz
         }
 
     private:
-        CFuzzLogic(){};
-        virtual ~CFuzzLogic(){};
+        CFuzzLogic() {};
+        virtual ~CFuzzLogic() {};
 
         static LPWSTR FuzzStringW_NoRealloc(__inout LPWSTR pwsz, __inout size_t& rcch)
         {

diff --git a/tools/OpenConsole.psm1 b/tools/OpenConsole.psm1
@@ -416,28 +416,19 @@ function Invoke-CodeFormat() {
         [switch]$IgnoreXaml
     )
 
+    $clangFormatPath = & 'C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe' -latest -find "**\x64\bin\clang-format.exe"
+    If ([String]::IsNullOrEmpty($clangFormatPath)) {
+        Write-Error "No Visual Studio-supplied version of clang-format could be found."
+    }
+
     $root = Find-OpenConsoleRoot
-    & "$root\dep\nuget\nuget.exe" restore "$root\tools\packages.config"
-    $clangPackage = ([xml](Get-Content "$root\tools\packages.config")).packages.package | Where-Object id -like "clang-format*"
-    $clangFormatPath = "$root\packages\$($clangPackage.id).$($clangPackage.version)\tools\clang-format.exe"
     Get-ChildItem -Recurse "$root\src" -Include *.cpp, *.hpp, *.h |
       Where FullName -NotLike "*Generated Files*" |
       Invoke-ClangFormat -ClangFormatPath $clangFormatPath
 
-    if ($IgnoreXaml) {
-        # do nothing
-    }
-    else {
+    if (-Not $IgnoreXaml) {
         Invoke-XamlFormat
     }
 }
 
-#.SYNOPSIS
-# Download clang-format.exe required for code formatting
-function Get-Format()
-{
-    $root = Find-OpenConsoleRoot
-    & "$root\dep\nuget\nuget.exe" restore "$root\tools\packages.config"
-}
-
-Export-ModuleMember -Function Set-MsbuildDevEnvironment,Invoke-OpenConsoleTests,Invoke-OpenConsoleBuild,Start-OpenConsole,Debug-OpenConsole,Invoke-CodeFormat,Invoke-XamlFormat,Test-XamlFormat,Get-Format
+Export-ModuleMember -Function Set-MsbuildDevEnvironment,Invoke-OpenConsoleTests,Invoke-OpenConsoleBuild,Start-OpenConsole,Debug-OpenConsole,Invoke-CodeFormat,Invoke-XamlFormat,Test-XamlFormat
diff --git a/tools/packages.config b/tools/packages.config