cleanup and web-server UI lock wait fix

.antigravitycli/5ff4f24c-d4a3-4a12-ba23-13f71a7b0b49.json

@@ -1 +0,0 @@
-C:/Users/jasonross/.gemini/config/projects/5ff4f24c-d4a3-4a12-ba23-13f71a7b0b49.json

.gitignore

@@ -7,6 +7,9 @@
 .vscode/
 packages/
 .antigravity
+.antigravitycli/
 .claude
+# Hardware startup timing logs (runtime artifacts)
+docs/LibreHardwareMonitor.HardwareStartupTiming-*.log
 # Local debug launch profile (per-developer env vars, not committed)
 LibreHardwareMonitor.Windows.WinUI/Properties/launchSettings.json

LibreHardwareMonitor.Windows.WinUI/Services/RemoteWebServer.cs

@@ -130,8 +130,8 @@ public sealed class RemoteWebServer : IRemoteWebServer
         try
         {
             _cts?.Cancel();
-            _listenerTask?.Wait(TimeSpan.FromSeconds(5));
             _listener.Stop();
+            _listenerTask?.Wait(TimeSpan.FromSeconds(5));
             _cts?.Dispose();
             _cts = null;
             _listenerTask = null;

docs/LibreHardwareMonitor.HardwareStartupTiming-20260530-174110-562.log

@@ -1,40 +0,0 @@
-Libre Hardware Monitor hardware startup timing
-Timestamp: 2026-05-30 22:41:10Z
-Total elapsed: 239.124 ms
-
-Phase,ElapsedMs,HardwareCount,Status,Detail
-SMBios,3.084,,OK,
-Mutexes.Open,1.752,,OK,
-OpCode.Open,1.407,,OK,
-MotherboardGroup,36.351,1,OK,
-CpuGroup.GetProcessorThreads,9.124,,OK,"1 processor(s), 32 thread(s)"
-CpuGroup.Processor0.GroupThreadsByCore,0.508,,OK,"24 core(s), 32 thread(s)"
-GenericCpu.CpuLoad,0.700,,OK,Available
-GenericCpu.EstimateTimeStampCounterFrequency,25.262,,OK,
-IntelCpu.CreateMsrModule,0.265,,OK,
-IntelCpu.InitialUpdate,0.000,,SKIPPED,Deferred until first regular update.
-CpuGroup.Processor0.IntelCpu,37.206,,OK,"13th Gen Intel Core i9-13980HX, 139 sensor(s)"
-CpuGroup,47.798,1,OK,
-MemoryGroup.Driver.Configure,0.833,,OK,
-MemoryGroup.VirtualMemory,0.201,,OK,
-MemoryGroup.TotalMemory,0.160,,OK,
-MemoryGroup.Driver.LoadDriver,0.123,,OK,Loaded
-MemoryGroup.DimmDetection,0.000,,SKIPPED,Deferred to background.
-MemoryGroup,2.577,2,OK,
-AmdGpuGroup,1.564,0,OK,
-NvidiaGroup,0.000,,SKIPPED,Deferred to background.
-IntelGpuGroup,76.887,1,OK,
-PowerMonitorGroup,1.637,0,OK,
-TBalancerGroup,1.902,0,OK,
-HeatmasterGroup,0.820,0,OK,
-AquaComputerGroup,49.511,0,OK,
-AeroCoolGroup,1.070,0,OK,
-NzxtGroup,1.038,0,OK,
-RazerGroup,0.809,0,OK,
-ArcticGroup,0.603,0,OK,
-MsiGroup,1.227,0,OK,
-StorageGroup,0.000,,SKIPPED,Deferred to background.
-NetworkGroup,0.000,,SKIPPED,Deferred to background.
-CorsairPsuGroup,1.152,0,OK,
-MsiPsuGroup,0.953,0,OK,
-BatteryGroup,2.743,1,OK,