Improve NuGet package metadata and discoverability

Rewrite package description, add comprehensive search tags, add package
icon, add MIT license expression, update copyright, and refresh nuget.md
badges. Set GitHub repo homepage to docs site.

Author: nickprotop

SharpConsoleUI/SharpConsoleUI.csproj

@@ -17,15 +17,17 @@
 		<PackageId>SharpConsoleUI</PackageId>
 		<Version>0.0.1</Version>
 		<Authors>Nikolaos Protopapas</Authors>
-		<Description>A console window system library that provides controls like TreeControl, ListControl, and HorizontalGridControl for creating TUI applications.</Description>
+		<Description>Multi-window TUI framework for .NET 9. Combines Spectre.Console rich markup with true overlapping windows, per-window threads, and double-buffered rendering. Cross-platform (Windows, Linux, macOS).</Description>
 		<PackageReleaseNotes>Bug fixes and performance improvements</PackageReleaseNotes>
-		<Copyright>Copyright © 2025</Copyright>
+		<Copyright>Copyright © 2025-2026 Nikolaos Protopapas</Copyright>
 		<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
 		<PackageProjectUrl>https://github.com/nickprotop/ConsoleEx</PackageProjectUrl>
 		<RepositoryUrl>https://github.com/nickprotop/ConsoleEx</RepositoryUrl>
 		<RepositoryType>git</RepositoryType>
-		<PackageTags>console extension tui ui interface controls windows</PackageTags>
+		<PackageTags>tui terminal-ui console-ui dotnet csharp spectre-console multi-window windowing framework cross-platform linux windows macos</PackageTags>
 		<PackageReadmeFile>nuget.md</PackageReadmeFile>
+		<PackageIcon>icon.png</PackageIcon>
+		<PackageLicenseExpression>MIT</PackageLicenseExpression>
 	</PropertyGroup>
 
 	<ItemGroup>
@@ -37,6 +39,10 @@
 	    <Pack>True</Pack>
 	    <PackagePath>\</PackagePath>
 	  </None>
+	  <None Include="icon.png">
+	    <Pack>True</Pack>
+	    <PackagePath>\</PackagePath>
+	  </None>
 	</ItemGroup>
 
 	<ItemGroup>

SharpConsoleUI/icon.png

@@ -1,10 +1,11 @@
 # SharpConsoleUI
 
-![Version](https://img.shields.io/badge/version-2.3-blue)
+[![NuGet](https://img.shields.io/nuget/v/SharpConsoleUI.svg)](https://www.nuget.org/packages/SharpConsoleUI/)
+[![NuGet Downloads](https://img.shields.io/nuget/dt/SharpConsoleUI.svg)](https://www.nuget.org/packages/SharpConsoleUI/)
 ![.NET](https://img.shields.io/badge/.NET-9.0-purple)
 ![License](https://img.shields.io/badge/license-MIT-green)
 
-A modern console window system for .NET 9 with fluent builders, async patterns, and built-in state services.
+Multi-window TUI framework for .NET 9. Combines Spectre.Console rich markup with true overlapping windows, per-window threads, and double-buffered rendering. Cross-platform (Windows, Linux, macOS).
 
 ## Quick Start
 
@@ -349,7 +350,7 @@ var window = new WindowBuilder(system)
 ## Requirements
 
 - **.NET 9.0** or later
-- **Spectre.Console** 0.49.1 or later
+- **Spectre.Console** 0.54.0 or later
 - **Terminal with ANSI support** (Windows Terminal, iTerm2, etc.)
 
 ## Resources