Initial commit: TeslaSuite monorepo (TeslaConsole + TeslaLauncher)

Co-locate the two cockpit-pod projects into a single repository:

- Console/  : TeslaConsole, the net48 WinForms operator console (decompiled
              reconstruction) plus its differential + catalog test suite.
- Launcher/ : TeslaLauncher, the net6 pod-side Service + Agent rewrite.

Adds a combined TeslaSuite.sln, root README documenting the shared wire
contract (and its current duplication, the main follow-up), and a root
.gitignore. Histories were not preserved per request; this is a fresh start
from the current working state of both projects.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

Console/TeslaConsole/ImageCache.cs

@@ -0,0 +1,63 @@
+using System.Collections.Generic;
+using System.Drawing;
+using TeslaConsole.Properties;
+
+namespace TeslaConsole;
+
+internal class ImageCache
+{
+	private static readonly Bitmap mPodBad16;
+
+	private static readonly Bitmap mPodGo16;
+
+	private static readonly Bitmap mPodOffline16;
+
+	private static readonly Bitmap mPodOnline16;
+
+	private static readonly Bitmap mPodQuestion16;
+
+	private static readonly Bitmap mPodRun16;
+
+	private static Dictionary<string, Image> mCache;
+
+	public static Bitmap PodBad16 => mPodBad16;
+
+	public static Bitmap PodGo16 => mPodGo16;
+
+	public static Bitmap PodOffline16 => mPodOffline16;
+
+	public static Bitmap PodOnline16 => mPodOnline16;
+
+	public static Bitmap PodQuestion16 => mPodQuestion16;
+
+	public static Bitmap PodRun16 => mPodRun16;
+
+	static ImageCache()
+	{
+		mCache = new Dictionary<string, Image>();
+		mPodBad16 = Resources.PodBad16;
+		mPodGo16 = Resources.PodGo16;
+		mPodOffline16 = Resources.PodOffline16;
+		mPodOnline16 = Resources.PodOnline16;
+		mPodQuestion16 = Resources.PodQuestion16;
+		mPodRun16 = Resources.PodRun16;
+	}
+
+	public static Image GetImage(string path)
+	{
+		lock (mCache)
+		{
+			if (!mCache.ContainsKey(path))
+			{
+				try
+				{
+					mCache.Add(path, Image.FromFile(path));
+				}
+				catch
+				{
+				}
+			}
+			return mCache.ContainsKey(path) ? mCache[path] : null;
+		}
+	}
+}