ktsu-dev · matt-edmondson · Aug 11, 2026 · Aug 11, 2026
diff --git a/.editorconfig b/.editorconfig
@@ -9,15 +9,17 @@ charset = utf-8
 indent_style = space
 indent_size = 4
 tab_width = 4
-end_of_line = crlf
+# LF on every platform, matching the `* text=auto eol=lf` default in .gitattributes.
+# Overrides below must stay in step with the eol pins in that file.
+end_of_line = lf
 insert_final_newline = true
 trim_trailing_whitespace = true
 
 # .NET code files
 [*.{cs,csx,cake,fs,fsx,vb,vbx}]
 indent_style = tab
 
-file_header_template = Copyright (c) ktsu.dev\nAll rights reserved.\nLicensed under the MIT license.
+file_header_template = Copyright (c) 2023-2026 ktsu-dev contributors
 
 # Default severity for all .NET Code Style rules
 dotnet_analyzer_diagnostic.severity = error
@@ -503,4 +505,9 @@ indent_style = tab
 # Shell scripts
 [*.sh]
 end_of_line = lf
-indent_size = 2
+indent_size = 2
+
+# Windows batch scripts and Visual Studio solution files keep CRLF on every platform.
+# These match the eol=crlf pins in .gitattributes.
+[*.{cmd,bat,sln}]
+end_of_line = crlf
diff --git a/.gitattributes b/.gitattributes
@@ -4,20 +4,25 @@
 # Git Line Endings            #
 ###############################
 
-# Set default behaviour to automatically normalize line endings.
-* text=auto
+# Normalize all text files to LF in the repository, and check them out as LF on every
+# platform. The explicit eol overrides each machine's core.autocrlf, so the working tree
+# is byte-identical on Windows, Linux and macOS. This must stay in step with the
+# end_of_line settings in .editorconfig.
+* text=auto eol=lf
 
-# csharp files to match .editorconfig
-*.cs text eol=crlf
+# Force bash scripts to always use LF line endings so that if a repo is accessed
+# in Unix via a file share from Windows, the scripts will work. Redundant with the
+# default above, kept explicit because these files break outright with CRLF.
+*.sh text eol=lf
 
 # Force batch scripts to always use CRLF line endings so that if a repo is accessed
 # in Windows via a file share from Linux, the scripts will work.
-*.{cmd,[cC][mM][dD]} text eol=crlf
-*.{bat,[bB][aA][tT]} text eol=crlf
+*.cmd text eol=crlf
+*.bat text eol=crlf
 
-# Force bash scripts to always use LF line endings so that if a repo is accessed
-# in Unix via a file share from Windows, the scripts will work.
-*.sh text eol=lf
+# Visual Studio rewrites solution files with CRLF regardless of the checkout, so pin
+# them to avoid a spurious whole-file diff every time the solution is opened.
+*.sln text eol=crlf
 
 ###############################
 # Git Large File System (LFS) #

diff --git a/.runsettings b/.runsettings
@@ -1,25 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <RunSettings>
-  <!-- Specify a deterministic output directory -->
   <RunConfiguration>
-    <ResultsDirectory>.\coverage</ResultsDirectory>
+    <ResultsDirectory>TestResults</ResultsDirectory>
   </RunConfiguration>
-  <!-- Specify a deterministic output directory -->
-  <RunConfiguration>
-    <ResultsDirectory>.\coverage</ResultsDirectory>
-  </RunConfiguration>
-
-  <!-- Configuration for coverlet data collector -->
-  <DataCollectionRunSettings>
-    <DataCollectors>
-      <DataCollector friendlyName="XPlat Code Coverage" uri="datacollector://Microsoft/CodeCoverage/2.0" assemblyQualifiedName="coverlet.collector.DataCollectors.CoverletInProcDataCollector, coverlet.collector, Version=6.0.4.0, Culture=neutral, PublicKeyToken=null">
-        <Configuration>
-          <Format>opencover</Format>
-          <OutputPath>coverage.opencover.xml</OutputPath>
-          <Exclude>[*Test*]*,[*Tests*]*</Exclude>
-          <ExcludeByFile>**/obj/**/*</ExcludeByFile>
-        </Configuration>
-      </DataCollector>
-    </DataCollectors>
-  </DataCollectionRunSettings>
 </RunSettings>
diff --git a/CredentialCache.Test/CredentialCacheTests.cs b/CredentialCache.Test/CredentialCacheTests.cs
@@ -1,6 +1,4 @@
-// Copyright (c) ktsu.dev
-// All rights reserved.
-// Licensed under the MIT license.
+// Copyright (c) 2023-2026 ktsu-dev contributors
 
 namespace ktsu.CredentialCache.Test;
 

diff --git a/CredentialCache.Test/NativeCredentialStoreTests.cs b/CredentialCache.Test/NativeCredentialStoreTests.cs
@@ -1,6 +1,4 @@
-// Copyright (c) ktsu.dev
-// All rights reserved.
-// Licensed under the MIT license.
+// Copyright (c) 2023-2026 ktsu-dev contributors
 
 namespace ktsu.CredentialCache.Test;
 

diff --git a/CredentialCache/Credential.cs b/CredentialCache/Credential.cs
@@ -1,6 +1,4 @@
-// Copyright (c) ktsu.dev
-// All rights reserved.
-// Licensed under the MIT license.
+// Copyright (c) 2023-2026 ktsu-dev contributors
 
 namespace ktsu.CredentialCache;
 

diff --git a/CredentialCache/CredentialCache.cs b/CredentialCache/CredentialCache.cs
@@ -1,6 +1,4 @@
-// Copyright (c) ktsu.dev
-// All rights reserved.
-// Licensed under the MIT license.
+// Copyright (c) 2023-2026 ktsu-dev contributors
 
 namespace ktsu.CredentialCache;
 
@@ -11,7 +9,7 @@
 /// <summary>
 /// Represents a globally unique identifier for a persona.
 /// </summary>
 public sealed record class PersonaGUID : SemanticString<PersonaGUID> { }

 /// <summary>
 /// Caches <see cref="Credential"/> instances in memory and persists each one through

diff --git a/CredentialCache/CredentialWithNothing.cs b/CredentialCache/CredentialWithNothing.cs
@@ -1,6 +1,4 @@
-// Copyright (c) ktsu.dev
-// All rights reserved.
-// Licensed under the MIT license.
+// Copyright (c) 2023-2026 ktsu-dev contributors
 
 namespace ktsu.CredentialCache;
 

diff --git a/CredentialCache/CredentialWithToken.cs b/CredentialCache/CredentialWithToken.cs
@@ -1,6 +1,4 @@
-// Copyright (c) ktsu.dev
-// All rights reserved.
-// Licensed under the MIT license.
+// Copyright (c) 2023-2026 ktsu-dev contributors
 
 namespace ktsu.CredentialCache;
 

diff --git a/CredentialCache/CredentialWithUsernamePassword.cs b/CredentialCache/CredentialWithUsernamePassword.cs
@@ -1,6 +1,4 @@
-// Copyright (c) ktsu.dev
-// All rights reserved.
-// Licensed under the MIT license.
+// Copyright (c) 2023-2026 ktsu-dev contributors
 
 namespace ktsu.CredentialCache;
 

diff --git a/CredentialCache/ICredentialFactory.cs b/CredentialCache/ICredentialFactory.cs
@@ -1,6 +1,4 @@
-// Copyright (c) ktsu.dev
-// All rights reserved.
-// Licensed under the MIT license.
+// Copyright (c) 2023-2026 ktsu-dev contributors
 
 namespace ktsu.CredentialCache;
 
@@ -14,7 +12,7 @@
 /// Represents a factory for creating credentials of a specific type.
 /// </summary>
 /// <typeparam name="T">The type of credential to create.</typeparam>
 public interface ICredentialFactory<T> : ICredentialFactory where T : Credential
 {
 	/// <summary>
 	/// Creates a new instance of the credential.

diff --git a/CredentialCache/Storage/CredentialSerialization.cs b/CredentialCache/Storage/CredentialSerialization.cs
@@ -1,6 +1,4 @@
-// Copyright (c) ktsu.dev
-// All rights reserved.
-// Licensed under the MIT license.
+// Copyright (c) 2023-2026 ktsu-dev contributors
 
 namespace ktsu.CredentialCache.Storage;
 

diff --git a/CredentialCache/Storage/CredentialStoreException.cs b/CredentialCache/Storage/CredentialStoreException.cs
@@ -1,6 +1,4 @@
-// Copyright (c) ktsu.dev
-// All rights reserved.
-// Licensed under the MIT license.
+// Copyright (c) 2023-2026 ktsu-dev contributors
 
 namespace ktsu.CredentialCache.Storage;
 

diff --git a/CredentialCache/Storage/CredentialStoreFactory.cs b/CredentialCache/Storage/CredentialStoreFactory.cs
@@ -1,6 +1,4 @@
-// Copyright (c) ktsu.dev
-// All rights reserved.
-// Licensed under the MIT license.
+// Copyright (c) 2023-2026 ktsu-dev contributors
 
 namespace ktsu.CredentialCache.Storage;
 

diff --git a/CredentialCache/Storage/ICredentialStore.cs b/CredentialCache/Storage/ICredentialStore.cs
@@ -1,6 +1,4 @@
-// Copyright (c) ktsu.dev
-// All rights reserved.
-// Licensed under the MIT license.
+// Copyright (c) 2023-2026 ktsu-dev contributors
 
 namespace ktsu.CredentialCache.Storage;
 

diff --git a/CredentialCache/Storage/ISearchableCredentialStore.cs b/CredentialCache/Storage/ISearchableCredentialStore.cs
@@ -1,6 +1,4 @@
-// Copyright (c) ktsu.dev
-// All rights reserved.
-// Licensed under the MIT license.
+// Copyright (c) 2023-2026 ktsu-dev contributors
 
 namespace ktsu.CredentialCache.Storage;
 

diff --git a/CredentialCache/Storage/InMemoryCredentialStore.cs b/CredentialCache/Storage/InMemoryCredentialStore.cs
@@ -1,6 +1,4 @@
-// Copyright (c) ktsu.dev
-// All rights reserved.
-// Licensed under the MIT license.
+// Copyright (c) 2023-2026 ktsu-dev contributors
 
 namespace ktsu.CredentialCache.Storage;
 

diff --git a/CredentialCache/Storage/LinuxSecretServiceCredentialStore.cs b/CredentialCache/Storage/LinuxSecretServiceCredentialStore.cs
@@ -1,6 +1,4 @@
-// Copyright (c) ktsu.dev
-// All rights reserved.
-// Licensed under the MIT license.
+// Copyright (c) 2023-2026 ktsu-dev contributors
 
 namespace ktsu.CredentialCache.Storage;
 
@@ -46,8 +44,8 @@
 			Schema.Handle,
 			IntPtr.Zero,
 			ref error,
 			"service", _serviceName,
 			"account", persona.ToString(),
 			IntPtr.Zero);

 		ThrowIfError(error, "secret_password_lookup_sync");

diff --git a/CredentialCache/Storage/MacOsCredentialStore.cs b/CredentialCache/Storage/MacOsCredentialStore.cs
@@ -1,6 +1,4 @@
-// Copyright (c) ktsu.dev
-// All rights reserved.
-// Licensed under the MIT license.
+// Copyright (c) 2023-2026 ktsu-dev contributors
 
 namespace ktsu.CredentialCache.Storage;
 

diff --git a/CredentialCache/Storage/WindowsCredentialStore.cs b/CredentialCache/Storage/WindowsCredentialStore.cs
@@ -1,6 +1,4 @@
-// Copyright (c) ktsu.dev
-// All rights reserved.
-// Licensed under the MIT license.
+// Copyright (c) 2023-2026 ktsu-dev contributors
 
 namespace ktsu.CredentialCache.Storage;
 
@@ -174,7 +172,7 @@
 		internal const int CRED_MAX_CREDENTIAL_BLOB_SIZE = 5 * 512;

 		[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
 		internal struct CREDENTIAL
 		{
 			public int Flags;
 			public int Type;

diff --git a/Directory.Packages.props b/Directory.Packages.props
@@ -1,18 +1,16 @@
-<Project>
-  <PropertyGroup>
-    <ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
-  </PropertyGroup>
-  <ItemGroup>
-    <PackageVersion Include="ktsu.RoundTripStringJsonConverter" Version="1.0.38" />
-    <PackageVersion Include="Microsoft.Testing.Extensions.CodeCoverage" Version="17.14.2" />
-    <PackageVersion Include="Microsoft.Testing.Extensions.CrashDump" Version="1.7.2" />
-    <PackageVersion Include="Microsoft.Testing.Extensions.Fakes" Version="17.14.1" />
-    <PackageVersion Include="Microsoft.Testing.Extensions.HangDump" Version="1.7.2" />
-    <PackageVersion Include="Microsoft.Testing.Extensions.HotReload" Version="1.7.2" />
-    <PackageVersion Include="Microsoft.Testing.Extensions.Retry" Version="1.7.2" />
-    <PackageVersion Include="Microsoft.Testing.Extensions.TrxReport" Version="1.7.2" />
-    <PackageVersion Include="Polyfill" Version="11.0.2" />
-    <PackageVersion Include="ktsu.Semantics.Strings" Version="2.9.3" />
-    <PackageVersion Include="System.Text.Json" Version="10.0.10" />
-  </ItemGroup>
-</Project>
+<Project>
+  <PropertyGroup>
+    <ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
+  </PropertyGroup>
+  <ItemGroup>
+    <PackageVersion Include="ktsu.RoundTripStringJsonConverter" Version="1.0.38" />
+    <PackageVersion Include="Microsoft.Testing.Extensions.CrashDump" Version="1.7.2" />
+    <PackageVersion Include="Microsoft.Testing.Extensions.Fakes" Version="17.14.1" />
+    <PackageVersion Include="Microsoft.Testing.Extensions.HangDump" Version="1.7.2" />
+    <PackageVersion Include="Microsoft.Testing.Extensions.HotReload" Version="1.7.2" />
+    <PackageVersion Include="Microsoft.Testing.Extensions.Retry" Version="1.7.2" />
+    <PackageVersion Include="Polyfill" Version="11.0.2" />
+    <PackageVersion Include="ktsu.Semantics.Strings" Version="2.9.3" />
+    <PackageVersion Include="System.Text.Json" Version="10.0.10" />
+  </ItemGroup>
+</Project>
diff --git a/global.json b/global.json
@@ -5,15 +5,15 @@
   },
   "msbuild-sdks": {
     "MSTest.Sdk": "4.3.3",
-    "ktsu.Sdk": "2.18.0",
-    "ktsu.Sdk.ConsoleApp": "2.18.0",
-    "ktsu.Sdk.Tool": "2.18.0",
-    "ktsu.Sdk.App": "2.18.0",
-    "ktsu.Sdk.Windows": "2.18.0",
-    "ktsu.Sdk.Linux": "2.18.0",
-    "ktsu.Sdk.macOS": "2.18.0",
-    "ktsu.Sdk.iOS": "2.18.0",
-    "ktsu.Sdk.Android": "2.18.0"
+    "ktsu.Sdk": "2.21.1",
+    "ktsu.Sdk.ConsoleApp": "2.21.1",
+    "ktsu.Sdk.Tool": "2.21.1",
+    "ktsu.Sdk.App": "2.21.1",
+    "ktsu.Sdk.Windows": "2.21.1",
+    "ktsu.Sdk.Linux": "2.21.1",
+    "ktsu.Sdk.macOS": "2.21.1",
+    "ktsu.Sdk.iOS": "2.21.1",
+    "ktsu.Sdk.Android": "2.21.1"
   },
   "test": {
     "runner": "Microsoft.Testing.Platform"