Prepare WinDama 1.0.1-preview release

Directory.Build.props

@@ -1,10 +1,10 @@
 <Project>
   <PropertyGroup>
-    <VersionPrefix>1.0.0</VersionPrefix>
+    <VersionPrefix>1.0.1</VersionPrefix>
     <VersionSuffix>preview</VersionSuffix>
     <Version>$(VersionPrefix)-$(VersionSuffix)</Version>
-    <AssemblyVersion>1.0.0.0</AssemblyVersion>
-    <FileVersion>1.0.0.0</FileVersion>
+    <AssemblyVersion>1.0.1.0</AssemblyVersion>
+    <FileVersion>1.0.1.0</FileVersion>
     <InformationalVersion>$(Version)</InformationalVersion>
     <Company>WinDama Contributors</Company>
     <Authors>Touil Gho; WinDama Contributors</Authors>

README.md

@@ -46,7 +46,7 @@ The self-contained package normally requires no separate .NET installation.
 
 ## Current baseline
 
-- Version: `1.0.0-preview`
+- Version: `1.0.1-preview`
 - Engine: `Core engine 2026.07`
 - Validation: `101 passed, 0 failed`
 - Framework: `.NET 10.0 Windows / WPF`

RELEASE_NOTES.md

@@ -1,5 +1,25 @@
 # Release Notes
 
+## WinDama 1.0.1-preview
+### Platform and build
+- Migrated the WPF application to `.NET 10` and `net10.0-windows`.
+- Migrated the reusable Core engine and NUnit tests to `net10.0`.
+- Added reproducible SDK selection through `global.json`.
+- Updated GitHub Actions for .NET 10.
+- Updated the Windows x64 publishing workflow.
+### Code quality
+- Corrected nullable-reference handling in the WPF application.
+- Removed the remaining compiler warnings.
+- Preserved the existing 101-test regression baseline.
+### Documentation
+- Reorganized the README into a concise project overview.
+- Added architecture, move-generation, AI-search, bitboard, FPGA, and
+  screenshot documentation.
+- Updated requirements for Visual Studio Community 2026.
+### Distribution
+- Added a new self-contained Windows x64 package.
+- A separate .NET installation is normally not required.
+
 ## Platform migration to .NET 10
 
 - Retargeted the reusable Core engine and NUnit tests to `net10.0`.

WinDama1.0/BoardRenderer.cs

@@ -51,7 +51,7 @@ public void Draw(
             int? selectedRow,
             int? selectedColumn,
             IReadOnlyList<Move> highlightedLegalMoves,
-            Move lastMove)
+            Move? lastMove)
         {
             if (canvas == null || board == null)
             {
@@ -70,10 +70,13 @@ public void Draw(
                 for (int column = 0; column < board.GetLength(1); column++)
                 {
                     bool isSelectedSquare = pieceSelected && selectedRow == row && selectedColumn == column;
-                    Move highlightedMove = highlightedLegalMoves?.FirstOrDefault(m => m.End.Item1 == row && m.End.Item2 == column);
+                    Move? highlightedMove =
+                        highlightedLegalMoves.FirstOrDefault(
+                            m => m.End.Item1 == row && m.End.Item2 == column);
+
                     bool isMoveTarget = highlightedMove != null;
-                    bool isCaptureTarget = isMoveTarget && highlightedMove.CapturedPieces.Count > 0;
-                    bool isLastMoveStart = lastMove != null && lastMove.Start.Item1 == row && lastMove.Start.Item2 == column;
+                    bool isCaptureTarget =
+                        highlightedMove?.CapturedPieces.Count > 0; bool isLastMoveStart = lastMove != null && lastMove.Start.Item1 == row && lastMove.Start.Item2 == column;
                     bool isLastMoveEnd = lastMove != null && lastMove.End.Item1 == row && lastMove.End.Item2 == column;
                     bool isLastCapturedSquare = lastMove != null && lastMove.CapturedPieces.Any(c => c.Item1 == row && c.Item2 == column);
                     bool isLastMoveSquare = isLastMoveStart || isLastMoveEnd;

WinDama1.0/MainWindow.xaml.cs

@@ -1,20 +1,20 @@
+using Microsoft.Win32;
 using System;
 using System.Collections.Generic;
+using System.ComponentModel;
+using System.IO;
 using System.Linq;
+using System.Media;
+using System.Text;
+using System.Text.Json;
+using System.Threading;
 using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Input;
-using System.Media;
 using System.Windows.Threading;
-using System.Threading;
-using System.IO;
-using System.Text;
-using System.Text.Json;
-using System.ComponentModel;
-using Microsoft.Win32;
-
 using WinDama.Core;
+using static System.Net.Mime.MediaTypeNames;
 namespace WinDama
 {
     /// <summary>
@@ -1080,7 +1080,9 @@ private void UpdateAnalysisFields(SearchResult? result)
 
             string summary = result == null
                 ? string.Empty
-                : analysisPanelUpdater?.UpdateFromResult(result, GetSearchModeLabel(result.Mode));
+                : (analysisPanelUpdater?.UpdateFromResult(
+                    result,
+                    GetSearchModeLabel(result.Mode)) ?? string.Empty);
 
             if (result == null)
             {
@@ -1101,7 +1103,11 @@ private void UpdateAnalysisProgress(WinDama.Core.SearchProgress progress)
                 return;
             }
 
-            string summary = analysisPanelUpdater?.UpdateFromProgress(progress, GetSearchModeLabel(selectedAiSearchMode));
+            string summary =
+                analysisPanelUpdater?.UpdateFromProgress(
+                    progress,
+                    GetSearchModeLabel(selectedAiSearchMode))
+                ?? string.Empty;
             if (!string.IsNullOrWhiteSpace(summary))
             {
                 SetAnalysisSummary(summary);
@@ -1256,7 +1262,7 @@ private void SavePositionButton_Click(object sender, RoutedEventArgs e)
             try
             {
                 Directory.CreateDirectory(DefaultTestPositionsFolder);
-                string suggestedName = BoardEditorController.BuildSafePositionFileName(PositionNameTextBox?.Text);
+                string suggestedName = BoardEditorController.BuildSafePositionFileName(PositionNameTextBox.Text ?? string.Empty);
                 SaveFileDialog dialog = new SaveFileDialog
                 {
                     Title = "Save WinDama test position",
@@ -1383,7 +1389,7 @@ private void SynchronizeEditedPosition(string reason, bool saveUndo, bool resetL
             CancelBackgroundPositionAnalysis();
             ClearMoveSelection(redraw: false);
 
-            Move lastMoveForState = resetLastMove ? null : lastMove;
+            Move? lastMoveForState = resetLastMove ? null : lastMove;
             gameController.SetGameMode(selectedGameMode);
             gameController.RestoreState(board, currentPlayer, isGameOver: false, lastMove: lastMoveForState);
             SynchronizeFieldsFromGameController();
@@ -1499,7 +1505,9 @@ private async void StartBackgroundPositionAnalysis(string reason)
         {
             if (!Dispatcher.CheckAccess())
             {
-                Dispatcher.BeginInvoke(new Action(() => StartBackgroundPositionAnalysis(reason)));
+                _ = Dispatcher.BeginInvoke(
+                    new Action(() => StartBackgroundPositionAnalysis(reason)));
+
                 return;
             }
 
@@ -3394,7 +3402,10 @@ private void HandleSquareClick(int row, int column)
             // Empty target square after a piece was selected.
             if (pieceSelected && selectedRow.HasValue && selectedColumn.HasValue)
             {
-                Move validMove = highlightedLegalMoves.FirstOrDefault(move => move.End.Item1 == row && move.End.Item2 == column);
+                Move? validMove =
+                    highlightedLegalMoves.FirstOrDefault(
+                        move => move.End.Item1 == row &&
+                                move.End.Item2 == column);
                 if (validMove != null)
                 {
                     ClearMoveSelection(redraw: false);

WinDama1.0/WinDama.csproj

@@ -9,10 +9,10 @@
 		<ApplicationIcon>Resources\256.ico</ApplicationIcon>
 
 		<!-- Application version -->
-		<Version>1.0.0-preview</Version>
-		<AssemblyVersion>1.0.0.0</AssemblyVersion>
-		<FileVersion>1.0.0.0</FileVersion>
-		<InformationalVersion>1.0.0-preview</InformationalVersion>
+		<Version>1.0.1-preview</Version>
+		<AssemblyVersion>1.0.1.0</AssemblyVersion>
+		<FileVersion>1.0.1.0</FileVersion>
+		<InformationalVersion>1.0.1-preview</InformationalVersion>
 
 		<!-- Application metadata -->
 		<AssemblyName>WinDama</AssemblyName>

scripts/Publish-Release-x64.ps1

@@ -10,7 +10,7 @@ $Project = Join-Path $RepoRoot "WinDama1.0\WinDama.csproj"
 $TestProject = Join-Path $RepoRoot "WinDama.Tests\WinDama.Tests.csproj"
 $PublishDir = Join-Path $RepoRoot "artifacts\publish\WinDama-win-x64"
 $PackageDir = Join-Path $RepoRoot "artifacts\packages"
-$PackagePath = Join-Path $PackageDir "WinDama-1.0.0-preview-win-x64.zip"
+$PackagePath = Join-Path $PackageDir "WinDama-1.0.1-preview-win-x64.zip"
 
 Write-Host "WinDama Release x64 publish" -ForegroundColor Cyan
 Write-Host "Repository: $RepoRoot"