v0.1.2: bump checkpoint retention 30 -> 90

Each checkpoint is a few KB of JSON plus a tiny sidecar; even at 90
entries on a config with hundreds of endpoints the on-disk footprint
is negligible (worst case ~20 MB). With daily auto-checkpoints plus
on-save snapshots, 30 entries could fill in a couple weeks of
moderate use; 90 gives a comfortable ~3-month window.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

.gitea/workflows/release.yml

@@ -1,102 +0,0 @@
-name: Release (Gitea)
-
-# Lives in .gitea/workflows/ so it runs on Gitea Actions only. The GitHub-side
-# release lives in .github/workflows/release.yml.
-#
-# Triggered automatically on v* tag pushes; can also be invoked manually via
-# workflow_dispatch with a version override (useful for testing the runner
-# without bumping the project version).
-
-on:
-  push:
-    tags:
-      - 'v*'
-  workflow_dispatch:
-    inputs:
-      version:
-        description: 'Version to build (e.g. 0.1.4). Defaults to Directory.Build.props.'
-        required: false
-
-jobs:
-  build-installer:
-    runs-on: windows-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Setup .NET
-        uses: actions/setup-dotnet@v4
-        with:
-          dotnet-version: '8.0.x'
-
-      - name: Resolve version
-        id: ver
-        shell: pwsh
-        run: |
-          if ('${{ github.event_name }}' -eq 'push') {
-            $v = '${{ github.ref_name }}'.TrimStart('v')
-          } elseif ('${{ inputs.version }}') {
-            $v = '${{ inputs.version }}'
-          } else {
-            [xml]$p = Get-Content Directory.Build.props
-            $v = $p.Project.PropertyGroup.Version
-          }
-          "version=$v" | Out-File $env:GITHUB_OUTPUT -Append
-          Write-Host "Building version $v"
-
-      - name: Restore + test
-        shell: pwsh
-        run: |
-          dotnet restore WebhookServer.sln
-          dotnet test WebhookServer.sln -c Release
-
-      - name: Ensure Inno Setup is installed
-        shell: pwsh
-        run: |
-          if (-not (Get-Command iscc -ErrorAction SilentlyContinue) -and `
-              -not (Test-Path 'C:\Program Files (x86)\Inno Setup 6\ISCC.exe') -and `
-              -not (Test-Path 'C:\Program Files\Inno Setup 6\ISCC.exe')) {
-            choco install innosetup --no-progress -y
-          }
-
-      - name: Build installer
-        shell: pwsh
-        run: ./scripts/build-installer.ps1 -VersionOverride ${{ steps.ver.outputs.version }}
-
-      - name: Upload installer artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: WebhookServer-Setup-${{ steps.ver.outputs.version }}
-          path: dist/WebhookServer-Setup-*.exe
-
-      - name: Create Gitea release with installer attached
-        if: startsWith(github.ref, 'refs/tags/v')
-        shell: pwsh
-        env:
-          GITEA_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: |
-          $version   = '${{ steps.ver.outputs.version }}'
-          $tag       = '${{ github.ref_name }}'
-          $repo      = '${{ github.repository }}'
-          $serverUrl = '${{ github.server_url }}'
-          $apiBase   = "$serverUrl/api/v1/repos/$repo"
-          $headers   = @{ Authorization = "token $env:GITEA_TOKEN" }
-
-          # 1. Create the release.
-          $isPre = $version.StartsWith('0.')
-          $createBody = @{
-            tag_name   = $tag
-            name       = "Webhook Server $version"
-            body       = "Automated build via Gitea Actions runner."
-            draft      = $false
-            prerelease = $isPre
-          } | ConvertTo-Json
-          $rel = Invoke-RestMethod -Uri "$apiBase/releases" -Method Post `
-              -Headers $headers -ContentType 'application/json' -Body $createBody
-          Write-Host "Created release id=$($rel.id) tag=$tag"
-
-          # 2. Attach the installer.
-          $file = Get-Item "dist/WebhookServer-Setup-$version.exe"
-          $uploadUri = "$apiBase/releases/$($rel.id)/assets?name=$($file.Name)"
-          Invoke-RestMethod -Uri $uploadUri -Method Post -Headers $headers `
-              -ContentType 'application/octet-stream' -InFile $file.FullName | Out-Null
-          Write-Host "Uploaded $($file.Name) ($([math]::Round($file.Length / 1MB, 2)) MB) to $tag"

.github/workflows/ci.yml

@@ -5,7 +5,6 @@ on:
     branches: [main]
   pull_request:
     branches: [main]
-  workflow_dispatch:
 
 jobs:
   build:

.github/workflows/release.yml

@@ -12,9 +12,6 @@ on:
 
 jobs:
   build-installer:
-    # Gitea reads .github/workflows/ for compatibility, but the create-release
-    # step uses a GitHub-only action. Skip the whole job on non-GitHub runners.
-    if: github.server_url == 'https://github.com'
     runs-on: windows-latest
     permissions:
       contents: write   # needed to create releases / upload assets

.github/workflows/wiki-sync.yml

@@ -1,31 +0,0 @@
-name: Sync Wiki
-
-on:
-  push:
-    branches: [main]
-    paths:
-      - 'docs/**'
-      - 'scripts/sync-wiki.ps1'
-      - '.github/workflows/wiki-sync.yml'
-  workflow_dispatch:
-
-jobs:
-  sync:
-    # Gitea reads .github/workflows/ for compatibility, but this workflow
-    # pushes to a GitHub-hosted wiki. Skip on non-GitHub runners; the Gitea
-    # wiki is synced separately via scripts/sync-wiki.ps1.
-    if: github.server_url == 'https://github.com'
-    runs-on: windows-latest
-    permissions:
-      contents: write
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Sync docs/ to GitHub wiki
-        shell: pwsh
-        env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: |
-          $repo = '${{ github.repository }}'
-          $wikiUrl = "https://x-access-token:$env:GH_TOKEN@github.com/$repo.wiki.git"
-          ./scripts/sync-wiki.ps1 -WikiUrl $wikiUrl

Directory.Build.props

@@ -1,7 +1,7 @@
 <Project>
 
   <PropertyGroup>
-    <Version>0.1.4</Version>
+    <Version>0.1.2</Version>
     <Authors>Justin Paul</Authors>
     <Company>Justin Paul</Company>
     <Product>Webhook Server</Product>

scripts/build-installer.ps1

@@ -53,58 +53,15 @@ if ($LASTEXITCODE -ne 0) { throw 'service publish failed' }
     -c $Configuration -r win-x64 --self-contained false -o $publishGui | Out-Host
 if ($LASTEXITCODE -ne 0) { throw 'GUI publish failed' }
 
-# 2. Pre-flight: confirm every source path the .iss references exists, and
+# 2. Compile installer.
-#    surface the longest path so MAX_PATH issues are obvious in the log.
-function Show-SourcePath($label, $path, [switch]$Recursive) {
-    if (-not (Test-Path $path)) { Write-Warning "MISSING $label : $path"; return }
-    $items = if ($Recursive) {
-        Get-ChildItem $path -Recurse -File -ErrorAction SilentlyContinue
-    } else {
-        Get-ChildItem $path -File -ErrorAction SilentlyContinue
-    }
-    $count   = ($items | Measure-Object).Count
-    $longest = ($items | Measure-Object -Maximum -Property { $_.FullName.Length }).Maximum
-    Write-Host ("  {0,-30} files={1,-5} longestPath={2,-5} root={3}" -f $label, $count, $longest, $path)
-}
-
-Write-Host ""
-Write-Host "--- pre-flight: source paths the .iss will read ---" -ForegroundColor Cyan
-Show-SourcePath 'publish\service'        $publishSvc                              -Recursive
-Show-SourcePath 'publish\gui'            $publishGui                              -Recursive
-Show-SourcePath 'scripts'                (Join-Path $repoRoot 'scripts')
-Show-SourcePath 'scripts\examples'       (Join-Path $repoRoot 'scripts\examples') -Recursive
-Show-SourcePath 'docs'                   (Join-Path $repoRoot 'docs')             -Recursive
-Show-SourcePath 'resources'              (Join-Path $repoRoot 'resources')
-Show-SourcePath 'README.md (file)'       (Join-Path $repoRoot 'README.md')
-
-$lpe = (Get-ItemProperty 'HKLM:\SYSTEM\CurrentControlSet\Control\FileSystem' `
-            -Name LongPathsEnabled -ErrorAction SilentlyContinue).LongPathsEnabled
-Write-Host "  LongPathsEnabled (HKLM): $lpe"
-Write-Host ""
-
-# 3. Compile installer.
 $iscc = Find-InnoCompiler
 $iss = Join-Path $repoRoot 'installer\webhook-server.iss'
 $dist = Join-Path $repoRoot 'dist'
 New-Item -ItemType Directory -Path $dist -Force | Out-Null
 
 Write-Host "Compiling installer with $iscc"
-# Run ISCC from the .iss directory with just the bare filename. When invoked
+& $iscc "/DAppVersion=$version" $iss
-# with a deeply-nested absolute path on the act-runner host (under
+if ($LASTEXITCODE -ne 0) { throw 'Inno Setup compile failed' }
-# %SystemRoot%\System32\config\systemprofile\...), ISCC sometimes prints a
-# generic "The system cannot find the path specified." before it touches any
-# source files. cd-ing first sidesteps it.
-$issDir  = Split-Path $iss -Parent
-$issName = Split-Path $iss -Leaf
-Push-Location $issDir
-try {
-    Write-Host "  cwd=$issDir"
-    & $iscc "/DAppVersion=$version" $issName
-    $exit = $LASTEXITCODE
-} finally {
-    Pop-Location
-}
-if ($exit -ne 0) { throw "Inno Setup compile failed (exit $exit)" }
 
 $out = Get-Item (Join-Path $dist "WebhookServer-Setup-$version.exe")
 Write-Host ""

scripts/sync-wiki.ps1

@@ -1,159 +0,0 @@
-<#
-.SYNOPSIS
-    Mirrors the in-repo docs/ folder to a GitHub or Gitea wiki repo.
-
-.DESCRIPTION
-    Wikis are separate git repositories (e.g. <repo>.wiki.git) with a flat URL
-    structure. This script:
-
-      1. Clones the wiki repo into a temp directory.
-      2. Wipes its existing .md content.
-      3. Copies each docs/*.md to a flattened wiki-style page name.
-      4. Rewrites in-repo markdown links so they point at the wiki page slugs.
-      5. Generates a _Sidebar.md so every wiki page has a navigation sidebar.
-      6. Commits and pushes back if anything changed.
-
-    Idempotent. Safe to re-run.
-
-.PARAMETER WikiUrl
-    Full HTTPS URL to the wiki repo, including any embedded credentials. Examples:
-      https://github.com/recklessop/webhook-server.wiki.git
-      https://x-access-token:$TOKEN@github.com/recklessop/webhook-server.wiki.git
-      https://justin:$GITEA_TOKEN@git.jpaul.io/justin/webhook-server.wiki.git
-
-.PARAMETER AuthorName
-    git committer name. Defaults to "Webhook Server Wiki Sync".
-
-.PARAMETER AuthorEmail
-    git committer email. Defaults to "noreply@jpaul.me".
-
-.EXAMPLE
-    # Manual sync to Gitea (token in env)
-    $env:GITEA_TOKEN = '...'
-    ./scripts/sync-wiki.ps1 -WikiUrl "https://justin:$env:GITEA_TOKEN@git.jpaul.io/justin/webhook-server.wiki.git"
-
-.EXAMPLE
-    # Manual sync to GitHub (gh-issued token)
-    $token = & gh auth token
-    ./scripts/sync-wiki.ps1 -WikiUrl "https://x-access-token:$token@github.com/recklessop/webhook-server.wiki.git"
-#>
-[CmdletBinding()]
-param(
-    [Parameter(Mandatory)][string]$WikiUrl,
-    [string]$AuthorName  = 'Webhook Server Wiki Sync',
-    [string]$AuthorEmail = 'noreply@jpaul.me'
-)
-
-# Continue (not Stop) because git writes informational messages to stderr
-# (CRLF warnings, "remote: Processed N references" etc.) which PowerShell 5.1
-# escalates to a script-fatal error under Stop. We check $LASTEXITCODE
-# manually after each git call instead.
-$ErrorActionPreference = 'Continue'
-
-$repoRoot = Split-Path -Parent $PSScriptRoot
-$docsDir  = Join-Path $repoRoot 'docs'
-$workDir  = Join-Path $env:TEMP ("webhook-wiki-{0}" -f ([guid]::NewGuid().ToString('N').Substring(0, 8)))
-
-# Source path (relative to docs/) -> wiki page slug. Order matters for the sidebar.
-$mapping = [ordered]@{}
-$mapping.Add('README.md',                         'Home')
-$mapping.Add('concepts.md',                       'Concepts')
-$mapping.Add('installation.md',                   'Installation')
-$mapping.Add('upgrading.md',                      'Upgrading')
-$mapping.Add('uninstalling.md',                   'Uninstalling')
-$mapping.Add('runas-modes.md',                    'Run-As-Modes')
-$mapping.Add('service-account-and-ad.md',         'Service-Account-and-AD')
-$mapping.Add('network-and-security.md',           'Network-and-Security')
-$mapping.Add('troubleshooting.md',                'Troubleshooting')
-$mapping.Add('recipes/zerto-pre-post-scripts.md', 'Recipe-Zerto-Failover')
-$mapping.Add('recipes/github-style-hmac.md',      'Recipe-GitHub-HMAC')
-$mapping.Add('recipes/ui-on-desktop.md',          'Recipe-UI-on-Desktop')
-
-function Rewrite-Links([string]$content) {
-    foreach ($m in $mapping.GetEnumerator()) {
-        # Match (path/to/file.md) and (path/to/file.md#anchor) inside markdown
-        # link parens. The lookbehind ensures we're consuming a real link target.
-        $escaped = [regex]::Escape($m.Key)
-        $content = [regex]::Replace($content,
-            "\(\.?\.?/?$escaped(\#[^)\s]*)?\)",
-            "($($m.Value)`$1)")
-    }
-    # Also clean up doubled prefixes like "../../docs/" or "../" pointers that
-    # sometimes appear in cross-folder relative links from docs/recipes/.
-    return $content
-}
-
-function New-Sidebar() {
-    $lines = @()
-    $lines += "[Home](Home)"
-    $lines += ""
-    $lines += "## Topical"
-    foreach ($key in @('concepts.md','installation.md','upgrading.md','uninstalling.md','runas-modes.md','service-account-and-ad.md','network-and-security.md','troubleshooting.md')) {
-        $slug = $mapping[$key]
-        $lines += "- [$($slug -replace '-', ' ')]($slug)"
-    }
-    $lines += ""
-    $lines += "## Recipes"
-    foreach ($key in @('recipes/zerto-pre-post-scripts.md','recipes/github-style-hmac.md','recipes/ui-on-desktop.md')) {
-        $slug = $mapping[$key]
-        $lines += "- [$($slug -replace '^Recipe-' -replace '-', ' ')]($slug)"
-    }
-    return ($lines -join "`n")
-}
-
-# 1. Clone the wiki.
-Write-Host "Cloning wiki to $workDir..."
-& git clone --quiet $WikiUrl $workDir 2>&1 | Out-Null
-if ($LASTEXITCODE -ne 0) {
-    throw "git clone failed. Has the wiki been initialized? Visit the repo's Wiki tab and create the first page via the UI before running this script."
-}
-# Suppress git's CRLF nags for this throwaway clone so they don't become
-# "errors" via PowerShell's native-command stderr handling.
-& git -C $workDir config core.autocrlf false 2>&1 | Out-Null
-& git -C $workDir config core.safecrlf false 2>&1 | Out-Null
-
-try {
-    Push-Location $workDir
-    try {
-        # 2. Wipe existing markdown so removed source files vanish from the wiki.
-        Get-ChildItem -Filter "*.md" -Force | Remove-Item -Force
-
-        # 3. Copy + transform each source file.
-        $written = 0
-        foreach ($entry in $mapping.GetEnumerator()) {
-            $src = Join-Path $docsDir $entry.Key
-            $dst = Join-Path $workDir "$($entry.Value).md"
-            if (-not (Test-Path $src)) {
-                Write-Warning "Source missing, skipping: $src"
-                continue
-            }
-            $content = Get-Content -LiteralPath $src -Raw
-            $content = Rewrite-Links $content
-            Set-Content -LiteralPath $dst -Value $content -Encoding utf8 -NoNewline
-            $written++
-        }
-        Write-Host "Wrote $written markdown pages."
-
-        # 4. Sidebar
-        Set-Content -LiteralPath (Join-Path $workDir '_Sidebar.md') -Value (New-Sidebar) -Encoding utf8 -NoNewline
-
-        # 5. Commit + push if anything actually changed. Drain stderr from each
-        # git invocation so PowerShell doesn't treat warnings as errors.
-        & git add -A 2>&1 | Out-Null
-        $changes = & git status --porcelain 2>&1
-        if (-not $changes) {
-            Write-Host "Wiki already up to date."
-            return
-        }
-        $sha = & git -C $repoRoot rev-parse --short HEAD 2>&1
-        & git -c "user.name=$AuthorName" -c "user.email=$AuthorEmail" commit -q -m "Sync from docs/ at $sha" 2>&1 | Out-Null
-        if ($LASTEXITCODE -ne 0) { throw "git commit failed (exit $LASTEXITCODE)" }
-        & git push --quiet 2>&1 | Out-Null
-        if ($LASTEXITCODE -ne 0) { throw "git push failed (exit $LASTEXITCODE)" }
-        Write-Host "Pushed updated wiki."
-    }
-    finally { Pop-Location }
-}
-finally {
-    Remove-Item -Recurse -Force $workDir -ErrorAction SilentlyContinue
-}

src/WebhookServer.Gui/MainWindow.xaml

@@ -31,11 +31,6 @@
                 <MenuItem Header="_Export config…" Command="{Binding ExportConfigCommand}"/>
                 <MenuItem Header="Config _Checkpoints…" Command="{Binding ShowConfigCheckpointsCommand}"/>
                 <Separator/>
-                <MenuItem Header="_Minimize to tray"
-                          IsCheckable="True"
-                          IsChecked="{Binding MinimizeToTrayEnabled, Mode=TwoWay}"
-                          ToolTip="When ticked, closing or minimizing the window hides it to the tray and keeps the GUI process alive. Untick to make the X button quit the app."/>
-                <Separator/>
                 <MenuItem Header="E_xit" Command="{Binding ExitCommand}"/>
             </MenuItem>
             <MenuItem Header="_Server">
@@ -68,26 +63,17 @@
                 <DataGrid.RowStyle>
                     <Style TargetType="DataGridRow">
                         <EventSetter Event="MouseDoubleClick" Handler="OnRowDoubleClick"/>
-                        <!-- The ContextMenu lives in its own visual tree (a popup), so
-                             AncestorType=Window doesn't resolve from inside menu items.
-                             Stash MainViewModel on the row's Tag here (still in the
-                             Window's tree), then reach it from the menu via
-                             PlacementTarget.Tag. -->
-                        <Setter Property="Tag" Value="{Binding DataContext, RelativeSource={RelativeSource AncestorType=Window}}"/>
                         <Setter Property="ContextMenu">
                             <Setter.Value>
                                 <ContextMenu>
-                                    <MenuItem Header="_Edit…"
+                                    <MenuItem Header="_Edit…" Command="{Binding DataContext.EditEndpointCommand, RelativeSource={RelativeSource AncestorType=Window}}"/>
-                                              Command="{Binding PlacementTarget.Tag.EditEndpointCommand, RelativeSource={RelativeSource AncestorType=ContextMenu}}"/>
+                                    <MenuItem Header="_Copy URL" Command="{Binding DataContext.CopyEndpointUrlCommand, RelativeSource={RelativeSource AncestorType=Window}}"/>
-                                    <MenuItem Header="_Copy URL"
-                                              Command="{Binding PlacementTarget.Tag.CopyEndpointUrlCommand, RelativeSource={RelativeSource AncestorType=ContextMenu}}"/>
                                     <Separator/>
                                     <MenuItem Header="Toggle _enabled"
-                                              Command="{Binding PlacementTarget.Tag.ToggleEnabledCommand, RelativeSource={RelativeSource AncestorType=ContextMenu}}"
+                                              Command="{Binding DataContext.ToggleEnabledCommand, RelativeSource={RelativeSource AncestorType=Window}}"
-                                              CommandParameter="{Binding PlacementTarget.DataContext, RelativeSource={RelativeSource AncestorType=ContextMenu}}"/>
+                                              CommandParameter="{Binding}"/>
                                     <Separator/>
-                                    <MenuItem Header="_Delete…"
+                                    <MenuItem Header="_Delete…" Command="{Binding DataContext.DeleteEndpointCommand, RelativeSource={RelativeSource AncestorType=Window}}"/>
-                                              Command="{Binding PlacementTarget.Tag.DeleteEndpointCommand, RelativeSource={RelativeSource AncestorType=ContextMenu}}"/>
                                 </ContextMenu>
                             </Setter.Value>
                         </Setter>

src/WebhookServer.Gui/MainWindow.xaml.cs

@@ -1,4 +1,3 @@
-using System.ComponentModel;
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Input;
@@ -12,56 +11,26 @@ public partial class MainWindow : Window
     private readonly TrayIcon _tray;
     private readonly MainViewModel _vm;
 
-    /// <summary>
-    /// Set to true when the user has explicitly asked to quit (File -> Exit or
-    /// Tray -> Exit). The OnClosing handler reads this to decide whether to
-    /// actually let the window close or hide it to the tray.
-    /// </summary>
-    public bool ExitForReal { get; set; }
-
     public MainWindow()
     {
         InitializeComponent();
         _vm = new MainViewModel(new AdminPipeClient());
         DataContext = _vm;
-        _vm.RealExitRequested += OnRealExitRequested;
 
         _tray = new TrayIcon(
             resolveMainWindow: () => Application.Current.MainWindow,
-            restartServiceAsync: async () => await new AdminPipeClient().RestartListenerAsync(),
+            restartServiceAsync: async () => await new AdminPipeClient().RestartListenerAsync());
-            onExit: OnRealExitRequested);
 
         Loaded += async (_, _) => await _vm.RefreshCommand.ExecuteAsync(null);
         StateChanged += OnStateChanged;
-        Closing += OnClosing;
+        Closed += (_, _) => _tray.Dispose();
-    }
-
-    private void OnClosing(object? sender, CancelEventArgs e)
-    {
-        if (ExitForReal || !_vm.MinimizeToTrayEnabled)
-        {
-            _tray.Dispose();
-            return;
-        }
-        // Treat the X button / Alt+F4 like a minimize: hide to tray, keep the
-        // process alive so the tray icon persists.
-        e.Cancel = true;
-        Hide();
-        ShowInTaskbar = false;
-    }
-
-    private void OnRealExitRequested()
-    {
-        ExitForReal = true;
-        Application.Current.Shutdown();
     }
 
     private void OnStateChanged(object? sender, EventArgs e)
     {
-        // Minimize-to-tray: hide the window when the user minimizes IF they've
+        // Minimize-to-tray: hide the window when the user minimizes; restoring is
-        // opted in via File -> Minimize to tray. Otherwise behave like a normal
+        // via the tray icon's double-click or context menu.
-        // Windows minimize.
+        if (WindowState == WindowState.Minimized)
-        if (WindowState == WindowState.Minimized && _vm.MinimizeToTrayEnabled)
         {
             Hide();
             ShowInTaskbar = false;

src/WebhookServer.Gui/Services/GuiSettings.cs

@@ -1,50 +0,0 @@
-using System.IO;
-using System.Text.Json;
-
-namespace WebhookServer.Gui.Services;
-
-/// <summary>
-/// Per-user GUI preferences that don't belong in the service-side ServerConfig.
-/// Persisted to %APPDATA%\WebhookServer\gui.json. Best-effort: failures to read
-/// or write fall back silently to defaults.
-/// </summary>
-public sealed class GuiSettings
-{
-    /// <summary>
-    /// When true, the X / Alt+F4 / minimize buttons hide the window to the tray
-    /// and keep the GUI process alive. When false, X exits the app and minimize
-    /// behaves like a normal Windows minimize.
-    /// </summary>
-    public bool MinimizeToTrayEnabled { get; set; } = true;
-
-    private static string FilePath => Path.Combine(
-        Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
-        "WebhookServer",
-        "gui.json");
-
-    public static GuiSettings Load()
-    {
-        try
-        {
-            if (File.Exists(FilePath))
-            {
-                var json = File.ReadAllText(FilePath);
-                if (!string.IsNullOrWhiteSpace(json))
-                    return JsonSerializer.Deserialize<GuiSettings>(json) ?? new GuiSettings();
-            }
-        }
-        catch { /* fall through to defaults */ }
-        return new GuiSettings();
-    }
-
-    public void Save()
-    {
-        try
-        {
-            var dir = Path.GetDirectoryName(FilePath);
-            if (!string.IsNullOrEmpty(dir)) Directory.CreateDirectory(dir);
-            File.WriteAllText(FilePath, JsonSerializer.Serialize(this, new JsonSerializerOptions { WriteIndented = true }));
-        }
-        catch { /* best effort */ }
-    }
-}

src/WebhookServer.Gui/Services/TrayIcon.cs

@@ -16,13 +16,11 @@ public sealed class TrayIcon : IDisposable
     private readonly NotifyIcon _icon;
     private readonly Func<Window?> _resolveMainWindow;
     private readonly Func<Task> _restartServiceAsync;
-    private readonly Action _onExit;
 
-    public TrayIcon(Func<Window?> resolveMainWindow, Func<Task> restartServiceAsync, Action onExit)
+    public TrayIcon(Func<Window?> resolveMainWindow, Func<Task> restartServiceAsync)
     {
         _resolveMainWindow = resolveMainWindow;
         _restartServiceAsync = restartServiceAsync;
-        _onExit = onExit;
 
         _icon = new NotifyIcon
         {
@@ -41,7 +39,7 @@ public sealed class TrayIcon : IDisposable
         menu.Items.Add(new ToolStripSeparator());
         menu.Items.Add("&Restart service", null, async (_, _) => await _restartServiceAsync().ConfigureAwait(false));
         menu.Items.Add(new ToolStripSeparator());
-        menu.Items.Add("E&xit", null, (_, _) => _onExit());
+        menu.Items.Add("E&xit", null, (_, _) => Application.Current.Shutdown());
         return menu;
     }
 

src/WebhookServer.Gui/ViewModels/ConfigCheckpointsViewModel.cs

@@ -82,14 +82,8 @@ public sealed partial class ConfigCheckpointsViewModel : ObservableObject
     {
         if (Selected is null) return;
 
-        // Capture before the refresh; the ObservableCollection.Clear() in
-        // RefreshAsync nulls Selected (the original instance is gone from the
-        // collection so the SelectedItem binding clears).
-        var fileName = Selected.FileName;
-        var savedAt  = Selected.SavedAt;
-
         var ok = MessageBox.Show(
-            $"Roll the configuration back to the checkpoint from {savedAt.ToLocalTime():yyyy-MM-dd HH:mm:ss}?\n\nThe current configuration is automatically saved as a new checkpoint first, so you can roll forward again.",
+            $"Roll the configuration back to the checkpoint from {Selected.SavedAt.ToLocalTime():yyyy-MM-dd HH:mm:ss}?\n\nThe current configuration is automatically saved as a new checkpoint first, so you can roll forward again.",
             "Confirm rollback",
             MessageBoxButton.OKCancel,
             MessageBoxImage.Warning);
@@ -97,10 +91,10 @@ public sealed partial class ConfigCheckpointsViewModel : ObservableObject
 
         try
         {
-            await _client.RestoreBackupAsync(fileName).ConfigureAwait(false);
+            await _client.RestoreBackupAsync(Selected.FileName).ConfigureAwait(false);
             await RefreshAsync().ConfigureAwait(false);
             Application.Current.Dispatcher.Invoke(() =>
-                StatusMessage = $"Rolled back to {fileName}.");
+                StatusMessage = $"Rolled back to {Selected!.FileName}.");
         }
         catch (Exception ex)
         {

src/WebhookServer.Gui/ViewModels/MainViewModel.cs

@@ -29,28 +29,17 @@ public sealed partial class MainViewModel : ObservableObject
     [ObservableProperty] private ServerConfig _serverConfig = new();
     [ObservableProperty] private string _httpBaseUrl = "http://localhost:8080";
     [ObservableProperty] private string? _httpsBaseUrl;
-    [ObservableProperty] private bool _minimizeToTrayEnabled;
 
     private readonly DispatcherTimer _logTimer;
-    private readonly GuiSettings _settings;
 
     public MainViewModel(AdminPipeClient client)
     {
         _client = client;
-        _settings = GuiSettings.Load();
-        _minimizeToTrayEnabled = _settings.MinimizeToTrayEnabled;
-
         _logTimer = new DispatcherTimer(DispatcherPriority.Background) { Interval = TimeSpan.FromSeconds(3) };
         _logTimer.Tick += async (_, _) => await RefreshLogTailAsync();
         _logTimer.Start();
     }
 
-    partial void OnMinimizeToTrayEnabledChanged(bool value)
-    {
-        _settings.MinimizeToTrayEnabled = value;
-        _settings.Save();
-    }
-
     [RelayCommand]
     private async Task RefreshAsync()
     {
@@ -297,14 +286,10 @@ public sealed partial class MainViewModel : ObservableObject
         }
     }
 
-    /// <summary>Raised when the user picks File -> Exit. MainWindow flips its
-    /// ExitForReal flag and shuts down, bypassing the X-hides-to-tray logic.</summary>
-    public event Action? RealExitRequested;
-
     [RelayCommand]
     private void Exit()
     {
-        RealExitRequested?.Invoke();
+        Application.Current.Shutdown();
     }
 
     [RelayCommand]