Add microservices scaffold

DorkNet.Services.Rooms/Program.cs

@@ -0,0 +1,31 @@
+using DorkNet.Contracts;
+using DorkNet.ServiceDefaults;
+
+var builder = WebApplication.CreateBuilder(args);
+builder.Configuration.AddJsonFile("appsettings.Local.json",
+    optional: true, reloadOnChange: true);
+
+builder.AddDorkNetServiceDefaults(ServiceNames.Rooms);
+
+var app = builder.Build();
+
+app.MapDorkNetServiceDefaults();
+app.MapGet("/internal/rooms/capabilities", () =>
+    Results.Ok(new ServiceCapabilityResponse(
+        ServiceNames.Rooms,
+        [
+            "rooms",
+            "subrooms",
+            "room-keys",
+            "matchmaking",
+            "discovery",
+        ],
+        [
+            "/rooms/*",
+            "/api/rooms/*",
+            "/roomserver/*",
+            "/v1/find",
+            "/v1/join/*",
+        ])));
+
+app.Run();