Remove nullable annotation warnings

Author: pardeike

Lib.GAB.Example/Program.cs

@@ -90,7 +90,7 @@ static async Task RunGabsAwareExample()
         server.Events.RegisterChannel("game/status", "Game status events");
 
         // Register a custom tool manually
-        server.Tools.RegisterTool("game/status", _ => Task.FromResult<object?>(new
+        server.Tools.RegisterTool("game/status", _ => Task.FromResult<object>(new
         {
             status = "running",
             players = 1,
@@ -140,7 +140,7 @@ static async Task RunTraditionalExample()
         server.Events.RegisterChannel("game/status", "Game status events");
 
         // Register a custom tool manually
-        server.Tools.RegisterTool("game/status", _ => Task.FromResult<object?>(new
+        server.Tools.RegisterTool("game/status", _ => Task.FromResult<object>(new
         {
             status = "running",
             players = 1,
@@ -188,7 +188,7 @@ static async Task RunExternalConfigExample()
         server.Events.RegisterChannel("game/status", "Game status events");
 
         // Register a custom tool manually
-        server.Tools.RegisterTool("game/status", _ => Task.FromResult<object?>(new
+        server.Tools.RegisterTool("game/status", _ => Task.FromResult<object>(new
         {
             status = "running",
             players = 1,

Lib.GAB.Tests/ActualGabsLibGabIntegrationTests.cs

@@ -18,7 +18,7 @@ public class ActualGabsLibGabIntegrationTests : IDisposable
     private readonly ITestOutputHelper _output;
     private readonly string _gabsExecutable;
     private readonly string _testConfigDir;
-    private Process? _gabsServerProcess;
+    private Process _gabsServerProcess;
 
     public ActualGabsLibGabIntegrationTests(ITestOutputHelper output)
     {
@@ -404,4 +404,4 @@ public void Dispose()
             _output.WriteLine($"Error cleaning up test directory: {ex.Message}");
         }
     }
-}
+}

Lib.GAB.Tests/EndToEndIntegrationTests.cs

@@ -18,7 +18,7 @@ public class EndToEndIntegrationTests : IDisposable
     private readonly ITestOutputHelper _output;
     private readonly string _gabsExecutable;
     private readonly string _testWorkspace;
-    private Process? _gabsProcess;
+    private Process _gabsProcess;
 
     public EndToEndIntegrationTests(ITestOutputHelper output)
     {
@@ -384,4 +384,4 @@ public void Dispose()
             _output.WriteLine($"Error cleaning up test workspace: {ex.Message}");
         }
     }
-}
+}

Lib.GAB.Tests/RealGabsIntegrationTests.cs

@@ -20,7 +20,7 @@ public class RealGabsIntegrationTests : IDisposable
     private readonly ITestOutputHelper _output;
     private readonly string _gabsExecutable;
     private readonly string _tempDir;
-    private Process? _gabsProcess;
+    private Process _gabsProcess;
 
     public RealGabsIntegrationTests(ITestOutputHelper output)
     {
@@ -532,7 +532,7 @@ public void Dispose()
     private class GameOperationResult
     {
         public bool Success { get; set; }
-        public string? Error { get; set; }
+        public string Error { get; set; }
         public int Port { get; set; }
     }
 
@@ -542,4 +542,4 @@ private class ProcessResult
         public string Output { get; set; } = "";
         public string Error { get; set; } = "";
     }
-}
+}

Lib.GAB.Tests/UnitTest1.cs

@@ -25,7 +25,7 @@ public void CanRegisterTool()
         var server = Gabp.CreateSimpleServer("Test App", "1.0.0");
 
         // Act
-        server.Tools.RegisterTool("test/hello", _ => Task.FromResult<object?>("Hello World"));
+        server.Tools.RegisterTool("test/hello", _ => Task.FromResult<object>("Hello World"));
 
         // Assert
         Assert.True(server.Tools.HasTool("test/hello"));
@@ -38,7 +38,7 @@ public async Task CanCallTool()
     {
         // Arrange
         var server = Gabp.CreateSimpleServer("Test App", "1.0.0");
-        server.Tools.RegisterTool("test/echo", args => Task.FromResult<object?>(args));
+        server.Tools.RegisterTool("test/echo", args => Task.FromResult<object>(args));
 
         // Act
         var result = await server.Tools.CallToolAsync("test/echo", "test message");
@@ -159,4 +159,4 @@ public string ToUpper([ToolParameter(Description = "Input string")] string input
     {
         return input.ToUpper();
     }
-}
+}