From c8e33c96ce1cbfcd37796f9edeb54f9e70ae830c Mon Sep 17 00:00:00 2001
From: HueByte <ihuebyte@gmail.com>
Date: Thu, 19 Feb 2026 13:37:51 +0100
Subject: [PATCH] feat: Add diagnostic logging for hosted services resolution
 and startup timing

---
 src/EchoHub.Server/Program.cs | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/EchoHub.Server/Program.cs b/src/EchoHub.Server/Program.cs
index 8389ca1..78a066f 100644
--- a/src/EchoHub.Server/Program.cs
+++ b/src/EchoHub.Server/Program.cs
@@ -202,6 +202,15 @@ while (true)
             }
         }, heartbeatCts.Token);
 
+        // ── Enumerate hosted services (DI resolution) ────────────────────
+        Console.Error.WriteLine("[DIAG] Resolving IHostedService instances from DI...");
+        var hostedServices = app.Services.GetServices<IHostedService>().ToList();
+        Console.Error.WriteLine($"[DIAG] Found {hostedServices.Count} hosted services:");
+        foreach (var svc in hostedServices)
+            Console.Error.WriteLine($"[DIAG]   - {svc.GetType().FullName}");
+        Console.Error.Flush();
+
+        // ── Start with per-service timing ─────────────────────────────────
         Console.Error.WriteLine("[DIAG] Calling app.StartAsync()...");
         await app.StartAsync();
         Console.Error.WriteLine("[DIAG] app.StartAsync() completed — server is running.");