remove unused import

<!-- Enter a brief description/summary of your PR here. What does it
fix/what does it change/how was it tested (even manually, if necessary)?
-->
## Summary of the Pull Request
"Show Tray Icon" when you click tray icon has not sense. 
If it's visible, show that has no effect, 
if it's not, you can't make it visible by click it.

Remove the menu for that 

This impl is just not showing the menu item, if open for the choice that
show "hide the tray icon" here
<!-- Please review the items on the PR checklist before submitting-->
## PR Checklist

- [ ] **Closes:** #xxx
- [x] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected
- [x] **Tests:** Added/updated and all pass
- [ ] **Localization:** All end-user-facing strings can be localized
- [ ] **Dev docs:** Added/updated
- [ ] **New binaries:** Added on the required places
- [ ] [JSON for
signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json)
for new binaries
- [ ] [WXS for
installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs)
for new binaries and localization folder
- [ ] [YML for CI
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml)
for new test projects
- [ ] [YML for signed
pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml)
- [ ] **Documentation updated:** If checked, please file a pull request
on [our docs
repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys)
and link it here: #xxx

<!-- Provide a more detailed description of the PR, other things fixed,
or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments

<!-- Describe how you validated the behavior. Add automated tests
wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
Locally tested

.pipelines/ESRPSigning_core.json

@@ -22,6 +22,7 @@
             "CalculatorEngineCommon.dll",
             "PowerToys.ManagedTelemetry.dll",
             "PowerToys.ManagedCommon.dll",
+            "PowerToys.ManagedCsWin32.dll",
             "PowerToys.Common.UI.dll",
             "PowerToys.Settings.UI.Lib.dll",
             "PowerToys.GPOWrapper.dll",

.pipelines/versionAndSignCheck.ps1

@@ -9,6 +9,7 @@ Param(
 $DirPath = $targetDir; #this file is in pipeline, we need root.
 $items = Get-ChildItem -Path $DirPath -File -Include *.exe, *.dll, *.ttf, PTCustomActions -Recurse -Force -ErrorAction SilentlyContinue
 $versionExceptions = @(
+    "AdaptiveCards.Templating.dll",
     "Microsoft.Windows.ApplicationModel.DynamicDependency.Projection.dll",
     "Microsoft.Windows.ApplicationModel.Resources.Projection.dll",
     "Microsoft.Windows.ApplicationModel.WindowsAppRuntime.Projection.dll",

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.Apps/Programs/UWPApplication.cs

@@ -173,6 +173,25 @@ public class UWPApplication : IProgram
         return false;
     }
 
+    private static string TryLoadIndirectString(string source, Span<char> buffer, string errorContext)
+    {
+        try
+        {
+            PInvoke.SHLoadIndirectString(source, buffer).ThrowOnFailure();
+
+            var len = buffer.IndexOf('\0');
+            var loaded = len >= 0
+                ? buffer[..len].ToString()
+                : buffer.ToString();
+            return string.IsNullOrEmpty(loaded) ? string.Empty : loaded;
+        }
+        catch (Exception ex)
+        {
+            Logger.LogError($"Unable to load resource {source} : {errorContext} : {ex.Message}");
+            return string.Empty;
+        }
+    }
+
     internal unsafe string ResourceFromPri(string packageFullName, string resourceReference)
     {
         const string prefix = "ms-resource:";
@@ -221,28 +240,15 @@ public class UWPApplication : IProgram
             Span<char> outBuffer = stackalloc char[1024];
             var source = $"@{{{packageFullName}? {parsed}}}";
 
-            try
-            {
-                PInvoke.SHLoadIndirectString(source, outBuffer).ThrowOnFailure();
+            var loaded = TryLoadIndirectString(source, outBuffer, resourceReference);
 
-                var loaded = outBuffer.ToString();
-                return string.IsNullOrEmpty(loaded) ? string.Empty : loaded;
-            }
-            catch (Exception)
+            if (!string.IsNullOrEmpty(loaded))
             {
-                try
-                {
-                    var sourceFallback = $"@{{{packageFullName}?{parsedFallback}}}";
-                    PInvoke.SHLoadIndirectString(sourceFallback, outBuffer).ThrowOnFailure();
-                    var loaded = outBuffer.ToString();
-                    return string.IsNullOrEmpty(loaded) ? string.Empty : loaded;
-                }
-                catch (Exception)
-                {
-                    // ProgramLogger.Exception($"Unable to load resource {resourceReference} from {packageFullName}", new InvalidOperationException(), GetType(), packageFullName);
-                    return string.Empty;
-                }
+                return loaded;
             }
+
+            var sourceFallback = $"@{{{packageFullName}?{parsedFallback}}}";
+            return TryLoadIndirectString(sourceFallback, outBuffer, $"{resourceReference} (fallback)");
         }
         else
         {

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.Calc/Helper/CalculateEngine.cs

@@ -84,11 +84,7 @@ public static class CalculateEngine
 
         var decimalResult = Convert.ToDecimal(result, cultureInfo);
 
-        // Remove trailing zeros from the decimal string representation (e.g., "1.2300" -> "1.23")
-        // This is necessary because the value extracted from exprtk may contain unnecessary trailing zeros.
-        var formatted = decimalResult.ToString("G29", cultureInfo);
-        decimalResult = Convert.ToDecimal(formatted, cultureInfo);
-        var roundedResult = Round(decimalResult);
+        var roundedResult = FormatMax15Digits(decimalResult, cultureInfo);
 
         return new CalculateResult()
         {
@@ -101,4 +97,28 @@ public static class CalculateEngine
     {
         return Math.Round(value, RoundingDigits, MidpointRounding.AwayFromZero);
     }
+
+    /// <summary>
+    /// Format a decimal so that the output contains **at most 15 total digits**
+    /// (integer + fraction, not counting the decimal point or minus sign).
+    /// Any extra fractional digits are rounded using “away-from-zero” rounding.
+    /// Trailing zeros in the fractional part—and a dangling decimal point—are removed.
+    /// Examples
+    ///   1.9999999999      → "1.9999999999"
+    ///   100000.9999999999 → "100001"
+    ///   1234567890123.45  → "1234567890123.45"
+    /// </summary>
+    private static decimal FormatMax15Digits(decimal value, CultureInfo cultureInfo)
+    {
+        var absValue = Math.Abs(value);
+        var integerDigits = absValue >= 1 ? (int)Math.Floor(Math.Log10((double)absValue)) + 1 : 1;
+
+        var maxDecimalDigits = Math.Max(0, 15 - integerDigits);
+
+        var rounded = Math.Round(value, maxDecimalDigits, MidpointRounding.AwayFromZero);
+
+        var formatted = rounded.ToString("G29", cultureInfo);
+
+        return Convert.ToDecimal(formatted, cultureInfo);
+    }
 }

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.Indexer/Actions/ActionRuntimeManager.cs

@@ -0,0 +1,47 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Threading;
+using System.Threading.Tasks;
+using ManagedCommon;
+using Windows.AI.Actions;
+
+namespace Microsoft.CmdPal.Ext.Indexer.Data;
+
+public static class ActionRuntimeManager
+{
+    private static readonly Lazy<Task<ActionRuntime>> _lazyRuntime = new(InitializeAsync);
+
+    public static Task<ActionRuntime> InstanceAsync => _lazyRuntime.Value;
+
+    private static async Task<ActionRuntime> InitializeAsync()
+    {
+        // If we tried 3 times and failed, should we think the action runtime is not working?
+        // then we should not use it anymore.
+        const int maxAttempts = 3;
+
+        for (var attempt = 1; attempt <= maxAttempts; attempt++)
+        {
+            try
+            {
+                var runtime = ActionRuntimeFactory.CreateActionRuntime();
+                await Task.Delay(500);
+
+                return runtime;
+            }
+            catch (Exception ex)
+            {
+                Logger.LogError($"Attempt {attempt} to initialize ActionRuntime failed: {ex.Message}");
+
+                if (attempt == maxAttempts)
+                {
+                    Logger.LogError($"Failed to initialize ActionRuntime: {ex.Message}");
+                }
+            }
+        }
+
+        return null;
+    }
+}

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.Indexer/IndexerCommandsProvider.cs

@@ -2,9 +2,11 @@
 // The Microsoft Corporation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for more information.
 
+using Microsoft.CmdPal.Ext.Indexer.Data;
 using Microsoft.CmdPal.Ext.Indexer.Properties;
 using Microsoft.CommandPalette.Extensions;
 using Microsoft.CommandPalette.Extensions.Toolkit;
+using Windows.Foundation.Metadata;
 
 namespace Microsoft.CmdPal.Ext.Indexer;
 
@@ -17,6 +19,10 @@ public partial class IndexerCommandsProvider : CommandProvider
         Id = "Files";
         DisplayName = Resources.IndexerCommandsProvider_DisplayName;
         Icon = Icons.FileExplorer;
+        if (ApiInformation.IsApiContractPresent("Windows.AI.Actions.ActionsContract", 4))
+        {
+            _ = ActionRuntimeManager.InstanceAsync;
+        }
     }
 
     public override ICommandItem[] TopLevelCommands()

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.Indexer/Pages/ActionsListContextItem.cs

@@ -2,10 +2,12 @@
 // The Microsoft Corporation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for more information.
 
+using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.Threading;
 using System.Threading.Tasks;
+using ManagedCommon;
 using Microsoft.CmdPal.Ext.Indexer.Commands;
 using Microsoft.CmdPal.Ext.Indexer.Data;
 using Microsoft.CmdPal.Ext.Indexer.Properties;
@@ -15,7 +17,7 @@ using Windows.System;
 
 namespace Microsoft.CmdPal.Ext.Indexer.Pages;
 
-internal sealed partial class ActionsListContextItem : CommandContextItem
+internal sealed partial class ActionsListContextItem : CommandContextItem, IDisposable
 {
     private readonly string fullPath;
     private readonly List<CommandContextItem> actions = [];
@@ -41,20 +43,24 @@ internal sealed partial class ActionsListContextItem : CommandContextItem
 
     private void UpdateMoreCommands()
     {
-        try
+        lock (UpdateMoreCommandsLock)
         {
-            lock (UpdateMoreCommandsLock)
+            if (actionRuntime == null)
             {
-                if (actionRuntime == null)
-                {
-                    actionRuntime = ActionRuntimeFactory.CreateActionRuntime();
-                    Task.Delay(500).Wait();
-                }
-
-                actionRuntime.ActionCatalog.Changed -= ActionCatalog_Changed;
-                actionRuntime.ActionCatalog.Changed += ActionCatalog_Changed;
+                actionRuntime = ActionRuntimeManager.InstanceAsync.GetAwaiter().GetResult();
             }
 
+            if (actionRuntime == null)
+            {
+                return;
+            }
+
+            actionRuntime.ActionCatalog.Changed -= ActionCatalog_Changed;
+            actionRuntime.ActionCatalog.Changed += ActionCatalog_Changed;
+        }
+
+        try
+        {
             var extension = System.IO.Path.GetExtension(fullPath).ToLower(CultureInfo.InvariantCulture);
             ActionEntity entity = null;
             if (extension != null)
@@ -85,9 +91,20 @@ internal sealed partial class ActionsListContextItem : CommandContextItem
                 MoreCommands = [.. actions];
             }
         }
-        catch
+        catch (Exception ex)
         {
-            actionRuntime = null;
+            Logger.LogError($"Error updating commands: {ex.Message}");
+        }
+    }
+
+    public void Dispose()
+    {
+        lock (UpdateMoreCommandsLock)
+        {
+            if (actionRuntime != null)
+            {
+                actionRuntime.ActionCatalog.Changed -= ActionCatalog_Changed;
+            }
         }
     }
 }

src/modules/cmdpal/extensionsdk/README.md

@@ -12,4 +12,4 @@ To view the full docs, you can head over to [our docs site](https://go.microsoft
 There are samples of just about everything you can do in [the samples project].
 Head over there to see basic usage of the APIs.
 
-[the samples project]: https://github.com/microsoft/PowerToys/tree/main/src/modules/cmdpal/Exts/SamplePagesExtension 
+[the samples project]: https://github.com/microsoft/PowerToys/tree/main/src/modules/cmdpal/ext/SamplePagesExtension

src/runner/Resources.resx

@@ -180,9 +180,6 @@
     <value>Exit</value>
     <comment>Exit as a verb, as in Exit the application</comment>
   </data>
-  <data name="SHOW_TRAY_ICON_MENU_TEXT" xml:space="preserve">
-    <value>Show icon</value>
-  </data>
   <data name="SUBMIT_BUG_TEXT" xml:space="preserve">
     <value>Report bug</value>
   </data>

src/runner/general_settings.cpp

@@ -164,7 +164,8 @@ void apply_general_settings(const json::JsonObject& general_configs, bool save)
     else
     {
         delete_auto_start_task_for_this_user();
-        if (gpo_run_as_startup == powertoys_gpo::gpo_rule_configured_enabled || gpo_run_as_startup == powertoys_gpo::gpo_rule_configured_not_configured) {
+        if (gpo_run_as_startup == powertoys_gpo::gpo_rule_configured_enabled || gpo_run_as_startup == powertoys_gpo::gpo_rule_configured_not_configured)
+        {
             create_auto_start_task_for_this_user(run_as_elevated);
         }
     }

src/runner/resource.base.h

@@ -21,4 +21,3 @@
 #define ID_REPORT_BUG_COMMAND 40004
 #define ID_DOCUMENTATION_MENU_COMMAND 40005
 #define ID_QUICK_ACCESS_MENU_COMMAND 40006
-#define ID_SHOW_TRAY_ICON_MENU_COMMAND 40007

src/runner/tray_icon.cpp

@@ -91,13 +91,6 @@ void handle_tray_command(HWND window, const WPARAM command_id, LPARAM lparam)
         }
         DestroyWindow(window);
         break;
-    case ID_SHOW_TRAY_ICON_MENU_COMMAND:
-    {
-        GeneralSettings settings = get_general_settings();
-        settings.showSystemTrayIcon = true;
-        apply_general_settings(settings.to_json(), true);
-        break;
-    }
     case ID_ABOUT_MENU_COMMAND:
         if (!about_box_shown)
         {
@@ -199,13 +192,11 @@ LRESULT __stdcall tray_icon_window_proc(HWND window, UINT message, WPARAM wparam
                 {
                     static std::wstring settings_menuitem_label = GET_RESOURCE_STRING(IDS_SETTINGS_MENU_TEXT);
                     static std::wstring exit_menuitem_label = GET_RESOURCE_STRING(IDS_EXIT_MENU_TEXT);
-                    static std::wstring show_tray_icon_menuitem_label = GET_RESOURCE_STRING(IDS_SHOW_TRAY_ICON_MENU_TEXT);
                     static std::wstring submit_bug_menuitem_label = GET_RESOURCE_STRING(IDS_SUBMIT_BUG_TEXT);
                     static std::wstring documentation_menuitem_label = GET_RESOURCE_STRING(IDS_DOCUMENTATION_MENU_TEXT);
                     static std::wstring quick_access_menuitem_label = GET_RESOURCE_STRING(IDS_QUICK_ACCESS_MENU_TEXT);
                     change_menu_item_text(ID_SETTINGS_MENU_COMMAND, settings_menuitem_label.data());
                     change_menu_item_text(ID_EXIT_MENU_COMMAND, exit_menuitem_label.data());
-                    change_menu_item_text(ID_SHOW_TRAY_ICON_MENU_COMMAND, show_tray_icon_menuitem_label.data());
                     change_menu_item_text(ID_REPORT_BUG_COMMAND, submit_bug_menuitem_label.data());
                     bool bug_report_disabled = is_bug_report_running();
                     EnableMenuItem(h_sub_menu, ID_REPORT_BUG_COMMAND, MF_BYCOMMAND | (bug_report_disabled ? MF_GRAYED : MF_ENABLED));