v0.12.0 — Report tool auto-deploy from PROSERVE ZIP

Each PROSERVE ZIP can ship a _report/ subfolder alongside _migrations/.
After install + DB migration, the launcher copies _report/ to the local
XAMPP htdocs (default C:\xampp\htdocs\ProserveReport\) so the Reports
tab in the sidebar always serves the matching version.

Service (PSLauncher.Core/ReportTool)
- IReportToolDeployer + ReportToolDeployer.
- Atomic deploy: copy to {target}.new/ → rename current to .old/ →
  rename .new → final → cleanup .old. Apache never sees a half-state.
- Skip silencieux si _report/ absent du ZIP (PROSERVE release qui ne
  touche pas au Report).
- DeployStatus enum (SkippedNoSourceFolder, XamppNotFound, Failed,
  Deployed) renvoyé pour gestion UI claire.

Config (LocalConfig)
- ReportToolConfig (HtdocsRoot, FolderName, AutoDeploy). Defaults
  matchent l'install standard ASTERION (C:\xampp\htdocs\ProserveReport).

Install pipeline (MainViewModel)
- Étape 6 après extraction + migrations. Progress reporté via le footer
  Library : « 📂 Déploiement Report : 47/120 — assets/main.js ».
  XAMPP introuvable → dialog avec lien vers Settings → Avancés.

Settings UI (SettingsDialog → Avancés)
- Nouveau bloc « OUTIL REPORT (XAMPP htdocs) » : 2 champs path + checkbox
  AutoDeploy + bouton « 📂 Re-déployer maintenant » qui rejoue le deploy
  sur la dernière version installée. Utile après changement de chemin
  htdocs ou si l'auto-deploy avait foiré (XAMPP éteint).

Versions bumped to 0.12.0 (App + Updater + installer .iss).

Côté release : tu ajoutes _report/ dans le source de PROSERVE, tu zippes,
tu uploades. Les clients récupèrent ZIP + migrations + Report en une
seule install.

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

installer/PSLauncher.iss

@@ -11,7 +11,7 @@
 
 #define MyAppName        "PROSERVE Launcher"
 #define MyAppShortName   "PSLauncher"
-#define MyAppVersion     "0.11.0"
+#define MyAppVersion     "0.12.0"
 #define MyAppPublisher   "ASTERION VR"
 #define MyAppURL         "https://asterionvr.com"
 #define MyAppExeName     "PSLauncher.exe"

src/PSLauncher.App/App.xaml.cs

@@ -18,6 +18,7 @@ using PSLauncher.Core.Localization;
 using PSLauncher.Core.Manifests;
 using PSLauncher.Core.Migrations;
 using PSLauncher.Core.Process;
+using PSLauncher.Core.ReportTool;
 using PSLauncher.Core.Updates;
 using PSLauncher.Models;
 using Serilog;
@@ -174,6 +175,13 @@ public partial class App : Application
                             sp.GetRequiredService<LocalConfig>().Database.EncryptedPassword),
                         sp.GetRequiredService<ILogger<DatabaseMigrationService>>()));
 
+                // Déploiement de l'outil Report (page web XAMPP) à l'install d'une
+                // nouvelle version : copie atomique de _report/ → C:\xampp\htdocs\ProserveReport\
+                services.AddSingleton<IReportToolDeployer>(sp =>
+                    new ReportToolDeployer(
+                        configProvider: () => sp.GetRequiredService<LocalConfig>().ReportTool,
+                        sp.GetRequiredService<ILogger<ReportToolDeployer>>()));
+
                 services.AddTransient<SettingsViewModel>();
                 services.AddSingleton<MainViewModel>();
                 services.AddSingleton<MainWindow>();

src/PSLauncher.App/PSLauncher.App.csproj

@@ -15,9 +15,9 @@
     <Product>PROSERVE Launcher</Product>
     <Copyright>© 2026 ASTERION VR — All rights reserved</Copyright>
     <RootNamespace>PSLauncher.App</RootNamespace>
-    <Version>0.11.0</Version>
+    <Version>0.12.0</Version>
-    <AssemblyVersion>0.11.0.0</AssemblyVersion>
+    <AssemblyVersion>0.12.0.0</AssemblyVersion>
-    <FileVersion>0.11.0.0</FileVersion>
+    <FileVersion>0.12.0.0</FileVersion>
 
     <!-- Single-file self-contained publish profile (used by `dotnet publish`) -->
     <PublishSingleFile>true</PublishSingleFile>

src/PSLauncher.App/ViewModels/MainViewModel.cs

@@ -16,6 +16,7 @@ using PSLauncher.Core.Localization;
 using PSLauncher.Core.Manifests;
 using PSLauncher.Core.Migrations;
 using PSLauncher.Core.Process;
+using PSLauncher.Core.ReportTool;
 using PSLauncher.Core.Updates;
 using PSLauncher.Models;
 
@@ -41,6 +42,7 @@ public sealed partial class MainViewModel : ObservableObject
     private readonly ILauncherSelfUpdater _selfUpdater;
     private readonly IToastService _toastService;
     private readonly IDatabaseMigrationService _migrationService;
+    private readonly IReportToolDeployer _reportDeployer;
     private readonly IServiceProvider _serviceProvider;
     private readonly ILogger<MainViewModel> _logger;
 
@@ -223,6 +225,7 @@ public sealed partial class MainViewModel : ObservableObject
         ILauncherSelfUpdater selfUpdater,
         IToastService toastService,
         IDatabaseMigrationService migrationService,
+        IReportToolDeployer reportDeployer,
         IServiceProvider serviceProvider,
         ILogger<MainViewModel> logger)
     {
@@ -238,6 +241,7 @@ public sealed partial class MainViewModel : ObservableObject
         _selfUpdater = selfUpdater;
         _toastService = toastService;
         _migrationService = migrationService;
+        _reportDeployer = reportDeployer;
         _serviceProvider = serviceProvider;
         _logger = logger;
 
@@ -745,6 +749,50 @@ public sealed partial class MainViewModel : ObservableObject
                 }
             }
 
+            // 6) Déploiement de l'outil Report (page web XAMPP).
+            //    Cherche _report/ dans le ZIP extrait et copie vers htdocs en
+            //    atomic rename. Skip silencieux si _report/ absent du ZIP.
+            if (_config.ReportTool.AutoDeploy)
+            {
+                StatusMessage = Strings.StatusDeployingReport(row.Version);
+                ProgressDetail = null;
+                ProgressPercent = 0;
+                var rdProgress = new Progress<DeployProgress>(dp =>
+                {
+                    if (dp.FilesTotal > 0)
+                    {
+                        var pct = (double)dp.FilesDone / dp.FilesTotal * 100.0;
+                        ProgressPercent = pct;
+                        row.ProgressPercent = pct;
+                    }
+                    var label = Strings.ProgressReportDeploy(dp.FilesDone, dp.FilesTotal, dp.CurrentFilename);
+                    ProgressDetail = label;
+                    row.ProgressDetail = label;
+                });
+                var rdResult = await _reportDeployer.DeployAsync(target, rdProgress, ct);
+                switch (rdResult.Status)
+                {
+                    case DeployStatus.Deployed:
+                        _logger.LogInformation("Report tool deployed ({N} files) for v{Version}", rdResult.FilesDeployed, row.Version);
+                        break;
+                    case DeployStatus.SkippedNoSourceFolder:
+                        _logger.LogInformation("No _report/ in v{Version} ZIP, report tool unchanged", row.Version);
+                        break;
+                    case DeployStatus.XamppNotFound:
+                        MessageBox.Show(
+                            Strings.MsgReportXamppNotFound(_config.ReportTool.HtdocsRoot),
+                            Strings.MsgBoxReportDeployFailed,
+                            MessageBoxButton.OK, MessageBoxImage.Warning);
+                        break;
+                    case DeployStatus.Failed:
+                        MessageBox.Show(
+                            Strings.MsgReportDeployFailed(rdResult.ErrorMessage ?? "?"),
+                            Strings.MsgBoxReportDeployFailed,
+                            MessageBoxButton.OK, MessageBoxImage.Warning);
+                        break;
+                }
+            }
+
             StatusMessage = Strings.StatusInstalledSuccess(row.Version);
             ProgressDetail = null;
             ProgressPercent = 0;

src/PSLauncher.App/ViewModels/SettingsViewModel.cs

@@ -12,6 +12,7 @@ using PSLauncher.Core.Installations;
 using PSLauncher.Core.Licensing;
 using PSLauncher.Core.Localization;
 using PSLauncher.Core.Migrations;
+using PSLauncher.Core.ReportTool;
 using PSLauncher.Models;
 
 namespace PSLauncher.App.ViewModels;
@@ -30,6 +31,7 @@ public sealed partial class SettingsViewModel : ObservableObject
     private readonly ILicenseService _licenseService;
     private readonly IDownloadStateStore _downloadStore;
     private readonly IDatabaseMigrationService _migrationService;
+    private readonly IReportToolDeployer _reportDeployer;
     private readonly IInstallationRegistry _registry;
     private readonly HttpClient _http;
     private readonly ILogger<SettingsViewModel> _logger;
@@ -57,6 +59,13 @@ public sealed partial class SettingsViewModel : ObservableObject
     [ObservableProperty] private string? _migrationsReplayStatus;
     [ObservableProperty] private bool _isReplayingMigrations;
 
+    // ----- Report Tool deploy settings -----
+    [ObservableProperty] private string _reportHtdocsRoot;
+    [ObservableProperty] private string _reportFolderName;
+    [ObservableProperty] private bool _reportAutoDeploy;
+    [ObservableProperty] private string? _reportDeployStatus;
+    [ObservableProperty] private bool _isDeployingReport;
+
     public IReadOnlyList<LanguageOption> AvailableLanguages { get; } =
         PSLauncher.Core.Localization.Strings.Available
             .Select(t => new LanguageOption(t.Code, t.Name))
@@ -124,6 +133,7 @@ public sealed partial class SettingsViewModel : ObservableObject
         ILicenseService licenseService,
         IDownloadStateStore downloadStore,
         IDatabaseMigrationService migrationService,
+        IReportToolDeployer reportDeployer,
         IInstallationRegistry registry,
         HttpClient http,
         ILogger<SettingsViewModel> logger)
@@ -133,6 +143,7 @@ public sealed partial class SettingsViewModel : ObservableObject
         _licenseService = licenseService;
         _downloadStore = downloadStore;
         _migrationService = migrationService;
+        _reportDeployer = reportDeployer;
         _registry = registry;
         _http = http;
         _logger = logger;
@@ -150,6 +161,10 @@ public sealed partial class SettingsViewModel : ObservableObject
         _dbName = config.Database.Database;
         _dbAutoApplyMigrations = config.Database.AutoApplyMigrations;
 
+        _reportHtdocsRoot = config.ReportTool.HtdocsRoot;
+        _reportFolderName = config.ReportTool.FolderName;
+        _reportAutoDeploy = config.ReportTool.AutoDeploy;
+
         LauncherVersion = Assembly.GetExecutingAssembly().GetName().Version?.ToString() ?? "0.0.0";
         MachineId = licenseService.GetMachineId();
         LogsDirectory = App.LogsDirectory;
@@ -269,6 +284,10 @@ public sealed partial class SettingsViewModel : ObservableObject
         _config.Database.Database = DbName.Trim();
         _config.Database.AutoApplyMigrations = DbAutoApplyMigrations;
 
+        _config.ReportTool.HtdocsRoot = ReportHtdocsRoot.Trim();
+        _config.ReportTool.FolderName = ReportFolderName.Trim();
+        _config.ReportTool.AutoDeploy = ReportAutoDeploy;
+
         _configStore.Save(_config);
         _logger.LogInformation("Settings saved (language={Lang}, changed={Changed})", _config.Language, languageChanged);
 
@@ -334,6 +353,53 @@ public sealed partial class SettingsViewModel : ObservableObject
 
     private static string FormatSize(long bytes) => Strings.FormatSize(bytes);
 
+    /// <summary>
+    /// Re-déploie l'outil Report depuis la dernière version PROSERVE installée
+    /// vers htdocs. Utile si le déploiement post-install avait échoué (XAMPP
+    /// déplacé, htdocs absent), ou pour resync après changement du chemin htdocs
+    /// dans Settings.
+    /// </summary>
+    [RelayCommand]
+    private async Task RedeployReportAsync()
+    {
+        var installed = _registry.Scan().OrderByDescending(v => v.Version).FirstOrDefault();
+        if (installed is null)
+        {
+            ReportDeployStatus = "Aucune version installée — installe d'abord une version qui contient _report/.";
+            return;
+        }
+        IsDeployingReport = true;
+        ReportDeployStatus = $"Déploiement depuis v{installed.Version}…";
+        try
+        {
+            // Persiste les éventuels changements de chemin avant le deploy
+            Save();
+            var progress = new Progress<DeployProgress>(dp =>
+            {
+                if (dp.FilesTotal > 0)
+                    ReportDeployStatus = $"{dp.FilesDone}/{dp.FilesTotal} : {dp.CurrentFilename}";
+            });
+            var result = await _reportDeployer.DeployAsync(installed.FolderPath, progress, CancellationToken.None);
+            ReportDeployStatus = result.Status switch
+            {
+                DeployStatus.Deployed              => $"✓ {result.FilesDeployed} fichiers déployés vers {result.TargetPath}",
+                DeployStatus.SkippedNoSourceFolder => $"⚠ La version v{installed.Version} ne contient pas de _report/ — rien à déployer",
+                DeployStatus.XamppNotFound         => $"✗ {result.ErrorMessage}",
+                DeployStatus.Failed                => $"✗ {result.ErrorMessage}",
+                _                                  => "?",
+            };
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Redeploy report failed");
+            ReportDeployStatus = $"✗ {ex.Message}";
+        }
+        finally
+        {
+            IsDeployingReport = false;
+        }
+    }
+
     // ===================== DB MIGRATIONS =====================
 
     /// <summary>

src/PSLauncher.App/Views/SettingsDialog.xaml

@@ -413,6 +413,56 @@
                     </StackPanel>
                 </Border>
 
+                <!-- Outil Report (XAMPP htdocs deploy) -->
+                <Border Background="{StaticResource Brush.Bg.Card}"
+                        BorderBrush="{StaticResource Brush.Border}" BorderThickness="1"
+                        CornerRadius="6" Padding="20" Margin="0,0,0,16">
+                    <StackPanel>
+                        <TextBlock Text="{x:Static loc:Strings.SettingsReportTool}"
+                                   FontSize="11" FontWeight="Bold"
+                                   Foreground="{StaticResource Brush.Text.Secondary}"
+                                   Margin="0,0,0,8" />
+
+                        <TextBlock Text="{x:Static loc:Strings.SettingsReportHtdocs}"
+                                   Foreground="{StaticResource Brush.Text.Secondary}"
+                                   FontSize="12" Margin="0,0,0,4" />
+                        <TextBox Text="{Binding ReportHtdocsRoot, UpdateSourceTrigger=PropertyChanged}"
+                                 Background="#1A1A20" Foreground="{StaticResource Brush.Text.Primary}"
+                                 BorderBrush="{StaticResource Brush.Border}" BorderThickness="1" Padding="8"
+                                 FontFamily="Consolas" />
+
+                        <TextBlock Text="{x:Static loc:Strings.SettingsReportFolder}"
+                                   Foreground="{StaticResource Brush.Text.Secondary}"
+                                   FontSize="12" Margin="0,12,0,4" />
+                        <TextBox Text="{Binding ReportFolderName, UpdateSourceTrigger=PropertyChanged}"
+                                 Background="#1A1A20" Foreground="{StaticResource Brush.Text.Primary}"
+                                 BorderBrush="{StaticResource Brush.Border}" BorderThickness="1" Padding="8"
+                                 FontFamily="Consolas" />
+
+                        <CheckBox IsChecked="{Binding ReportAutoDeploy}"
+                                  Margin="0,12,0,0"
+                                  Foreground="{StaticResource Brush.Text.Primary}"
+                                  Content="{x:Static loc:Strings.SettingsReportAutoDeploy}" />
+
+                        <Grid Margin="0,12,0,0">
+                            <Grid.ColumnDefinitions>
+                                <ColumnDefinition Width="*" />
+                                <ColumnDefinition Width="Auto" />
+                            </Grid.ColumnDefinitions>
+                            <TextBlock Grid.Column="0"
+                                       Text="{Binding ReportDeployStatus}"
+                                       Foreground="{StaticResource Brush.Text.Secondary}"
+                                       FontSize="12" VerticalAlignment="Center"
+                                       TextWrapping="Wrap" />
+                            <Button Grid.Column="1"
+                                    Style="{StaticResource SecondaryButton}"
+                                    Content="{x:Static loc:Strings.SettingsReportRedeploy}"
+                                    Command="{Binding RedeployReportCommand}"
+                                    IsEnabled="{Binding IsDeployingReport, Converter={StaticResource InverseBoolToBool}}" />
+                        </Grid>
+                    </StackPanel>
+                </Border>
+
                 <!-- Logs (path + open button) -->
                 <Border Background="{StaticResource Brush.Bg.Card}"
                         BorderBrush="{StaticResource Brush.Border}" BorderThickness="1"

src/PSLauncher.Core/Localization/Strings.cs

@@ -468,6 +468,49 @@ public static class Strings
         $"🗄 الترقية {done}/{total}: {filename}"
     );
     public static string MsgBoxMigrationFailed => T("Migration DB échouée", "DB migration failed", "数据库迁移失败", "การโยกย้าย DB ล้มเหลว", "فشل ترقية قاعدة البيانات");
+
+    // ==================== REPORT TOOL DEPLOY ====================
+    public static string StatusDeployingReport(string version) => T(
+        $"Déploiement de l'outil Report v{version}…",
+        $"Deploying Report tool for v{version}…",
+        $"正在部署 v{version} 的报告工具…",
+        $"กำลังปรับใช้เครื่องมือรายงาน v{version}…",
+        $"جارٍ نشر أداة التقارير v{version}…"
+    );
+    public static string ProgressReportDeploy(int done, int total, string filename) => T(
+        $"📂 Déploiement Report : {done}/{total} — {filename}",
+        $"📂 Deploying Report: {done}/{total} — {filename}",
+        $"📂 部署报告：{done}/{total} — {filename}",
+        $"📂 ปรับใช้รายงาน: {done}/{total} — {filename}",
+        $"📂 نشر التقرير: {done}/{total} — {filename}"
+    );
+    public static string MsgBoxReportDeployFailed => T("Déploiement Report échoué", "Report deploy failed", "报告部署失败", "การปรับใช้รายงานล้มเหลว", "فشل نشر التقرير");
+    public static string MsgReportXamppNotFound(string path) => T(
+        $"L'outil Report n'a pas pu être déployé : le dossier XAMPP {path} est introuvable.\n\nVérifie que XAMPP est installé à cet emplacement (par défaut C:\\xampp) ou ajuste le chemin dans Paramètres → Avancés → Outil Report.",
+        $"The Report tool could not be deployed: XAMPP folder {path} not found.\n\nMake sure XAMPP is installed there (default C:\\xampp) or adjust the path in Settings → Advanced → Report Tool.",
+        $"无法部署报告工具：找不到 XAMPP 文件夹 {path}。\n\n请确保 XAMPP 安装在该位置（默认 C:\\xampp），或在 设置 → 高级 → 报告工具 中调整路径。",
+        $"ไม่สามารถปรับใช้เครื่องมือรายงานได้: ไม่พบโฟลเดอร์ XAMPP {path}\n\nตรวจสอบว่า XAMPP ติดตั้งที่ตำแหน่งนั้น (ค่าเริ่มต้น C:\\xampp) หรือปรับเส้นทางใน ตั้งค่า → ขั้นสูง → เครื่องมือรายงาน",
+        $"تعذر نشر أداة التقارير: مجلد XAMPP {path} غير موجود.\n\nتأكد من تثبيت XAMPP في هذا الموقع (الافتراضي C:\\xampp) أو اضبط المسار في الإعدادات → متقدم → أداة التقارير."
+    );
+    public static string MsgReportDeployFailed(string detail) => T(
+        $"Le déploiement de l'outil Report a échoué :\n\n{detail}\n\nLa version PROSERVE est installée mais l'onglet Statistiques pourrait être désynchronisé. Tu peux retenter via Paramètres → Avancés → Re-déployer le Report.",
+        $"Report tool deploy failed:\n\n{detail}\n\nThe PROSERVE version is installed but the Reports tab might be out of sync. You can retry via Settings → Advanced → Re-deploy Report.",
+        $"报告工具部署失败：\n\n{detail}\n\nPROSERVE 版本已安装，但报告选项卡可能不同步。您可以通过 设置 → 高级 → 重新部署报告 重试。",
+        $"การปรับใช้เครื่องมือรายงานล้มเหลว:\n\n{detail}\n\nเวอร์ชัน PROSERVE ติดตั้งแล้วแต่แท็บรายงานอาจไม่ซิงค์ คุณสามารถลองใหม่ผ่าน ตั้งค่า → ขั้นสูง → ปรับใช้รายงานใหม่",
+        $"فشل نشر أداة التقارير:\n\n{detail}\n\nنسخة PROSERVE مثبتة لكن علامة التبويب التقارير قد لا تكون متزامنة. يمكنك إعادة المحاولة عبر الإعدادات → متقدم → إعادة نشر التقرير."
+    );
+
+    public static string SettingsReportTool       => T("OUTIL REPORT (XAMPP htdocs)", "REPORT TOOL (XAMPP htdocs)", "报告工具 (XAMPP htdocs)", "เครื่องมือรายงาน (XAMPP htdocs)", "أداة التقارير (XAMPP htdocs)");
+    public static string SettingsReportHtdocs     => T("Racine XAMPP htdocs", "XAMPP htdocs root", "XAMPP htdocs 根目录", "รากของ XAMPP htdocs", "جذر XAMPP htdocs");
+    public static string SettingsReportFolder     => T("Nom du dossier de déploiement", "Deploy folder name", "部署文件夹名称", "ชื่อโฟลเดอร์ปรับใช้", "اسم مجلد النشر");
+    public static string SettingsReportAutoDeploy => T(
+        "Déployer automatiquement l'outil Report à l'install d'une nouvelle version",
+        "Automatically deploy the Report tool when installing a new version",
+        "安装新版本时自动部署报告工具",
+        "ปรับใช้เครื่องมือรายงานโดยอัตโนมัติเมื่อติดตั้งเวอร์ชันใหม่",
+        "نشر أداة التقارير تلقائياً عند تثبيت نسخة جديدة"
+    );
+    public static string SettingsReportRedeploy   => T("📂  Re-déployer le Report maintenant", "📂  Re-deploy Report now", "📂  立即重新部署报告", "📂  ปรับใช้รายงานใหม่เดี๋ยวนี้", "📂  إعادة نشر التقرير الآن");
     public static string MsgMigrationFailed(string detail) => T(
         $"Une migration de la base de données a échoué :\n\n{detail}\n\nLa version a été extraite mais la base n'a PAS été modifiée (rollback automatique).\nVérifie que XAMPP est démarré et que les paramètres de connexion sont corrects (Settings → Base de données), puis clique « Rejouer les migrations » dans Settings.",
         $"A database migration failed:\n\n{detail}\n\nThe version was extracted but the database was NOT modified (automatic rollback).\nMake sure XAMPP is running and the connection settings are correct (Settings → Database), then click « Replay migrations » in Settings.",

src/PSLauncher.Core/ReportTool/IReportToolDeployer.cs

@@ -0,0 +1,47 @@
+namespace PSLauncher.Core.ReportTool;
+
+/// <summary>
+/// Déploie l'outil Report (page web hébergée dans XAMPP) depuis le sous-dossier
+/// <c>_report/</c> bundled dans chaque ZIP PROSERVE vers le htdocs local.
+/// </summary>
+public interface IReportToolDeployer
+{
+    /// <summary>
+    /// Si <c>{installFolder}/_report/</c> existe, le copie vers
+    /// <c>{HtdocsRoot}/{FolderName}/</c> via un rename atomique :
+    /// <list type="number">
+    ///   <item>copie récursive vers <c>{target}.new/</c></item>
+    ///   <item>rename de l'existant vers <c>{target}.old/</c> (s'il existait)</item>
+    ///   <item>rename <c>.new</c> → final</item>
+    ///   <item>delete de <c>.old</c> en best-effort</item>
+    /// </list>
+    /// Si _report/ absent du ZIP : skip silencieux. Si htdocs introuvable :
+    /// <see cref="DeployStatus.XamppNotFound"/>. Si erreur disque :
+    /// <see cref="DeployStatus.Failed"/> + message d'erreur.
+    /// </summary>
+    Task<DeployResult> DeployAsync(
+        string installFolder,
+        IProgress<DeployProgress>? progress,
+        CancellationToken ct);
+}
+
+public enum DeployStatus
+{
+    /// <summary>Le ZIP n'avait pas de sous-dossier <c>_report/</c>, rien à faire.</summary>
+    SkippedNoSourceFolder,
+    /// <summary>HtdocsRoot configuré n'existe pas (XAMPP pas installé là).</summary>
+    XamppNotFound,
+    /// <summary>Erreur I/O pendant la copie ou le rename.</summary>
+    Failed,
+    /// <summary>Déploiement réussi.</summary>
+    Deployed,
+}
+
+public sealed record DeployResult(
+    DeployStatus Status,
+    int FilesDeployed,
+    long BytesDeployed,
+    string TargetPath,
+    string? ErrorMessage = null);
+
+public sealed record DeployProgress(int FilesDone, int FilesTotal, string CurrentFilename);

src/PSLauncher.Core/ReportTool/ReportToolDeployer.cs

@@ -0,0 +1,107 @@
+using Microsoft.Extensions.Logging;
+using PSLauncher.Models;
+
+namespace PSLauncher.Core.ReportTool;
+
+/// <summary>
+/// Implémentation simple : copy récursif + atomic rename. L'atomicité du rename
+/// garantit qu'Apache (qui sert les fichiers en parallèle) ne tombera jamais sur
+/// un état mi-déployé. Au pire il sert l'ancienne version pendant 1ms le temps
+/// du rename, puis sert la nouvelle.
+/// </summary>
+public sealed class ReportToolDeployer : IReportToolDeployer
+{
+    private const string SourceSubdir = "_report";
+
+    private readonly Func<ReportToolConfig> _configProvider;
+    private readonly ILogger<ReportToolDeployer> _logger;
+
+    public ReportToolDeployer(
+        Func<ReportToolConfig> configProvider,
+        ILogger<ReportToolDeployer> logger)
+    {
+        _configProvider = configProvider;
+        _logger = logger;
+    }
+
+    public async Task<DeployResult> DeployAsync(
+        string installFolder,
+        IProgress<DeployProgress>? progress,
+        CancellationToken ct)
+    {
+        var cfg = _configProvider();
+        var source = Path.Combine(installFolder, SourceSubdir);
+        var target = Path.Combine(cfg.HtdocsRoot, cfg.FolderName);
+
+        if (!Directory.Exists(source))
+        {
+            _logger.LogInformation("No {Sub}/ directory in {Folder}, skipping report deploy", SourceSubdir, installFolder);
+            return new DeployResult(DeployStatus.SkippedNoSourceFolder, 0, 0, target);
+        }
+
+        if (!Directory.Exists(cfg.HtdocsRoot))
+        {
+            _logger.LogWarning("HtdocsRoot {Root} not found — XAMPP not installed at expected location", cfg.HtdocsRoot);
+            return new DeployResult(DeployStatus.XamppNotFound, 0, 0, target,
+                $"Le dossier {cfg.HtdocsRoot} est introuvable. XAMPP est-il installé à cet emplacement ? (Settings → Avancés)");
+        }
+
+        var stagingTarget = target + ".new";
+        var oldBackup = target + ".old";
+
+        try
+        {
+            // Nettoyage d'un éventuel résidu de tentative précédente
+            if (Directory.Exists(stagingTarget)) Directory.Delete(stagingTarget, recursive: true);
+            if (Directory.Exists(oldBackup)) Directory.Delete(oldBackup, recursive: true);
+
+            // Énumère pour avoir un total + reporter la progression
+            var allFiles = Directory.EnumerateFiles(source, "*", SearchOption.AllDirectories).ToList();
+            int total = allFiles.Count;
+            long bytesTotal = 0;
+
+            await Task.Run(() =>
+            {
+                Directory.CreateDirectory(stagingTarget);
+                int done = 0;
+                foreach (var srcFile in allFiles)
+                {
+                    ct.ThrowIfCancellationRequested();
+                    var rel = Path.GetRelativePath(source, srcFile);
+                    var dstFile = Path.Combine(stagingTarget, rel);
+                    var dstDir = Path.GetDirectoryName(dstFile);
+                    if (!string.IsNullOrEmpty(dstDir) && !Directory.Exists(dstDir))
+                        Directory.CreateDirectory(dstDir);
+                    File.Copy(srcFile, dstFile, overwrite: true);
+                    bytesTotal += new FileInfo(srcFile).Length;
+                    done++;
+                    progress?.Report(new DeployProgress(done, total, rel));
+                }
+            }, ct).ConfigureAwait(false);
+
+            // Atomic swap
+            if (Directory.Exists(target)) Directory.Move(target, oldBackup);
+            Directory.Move(stagingTarget, target);
+
+            // Cleanup ancienne version (best-effort, fichiers peuvent être verrouillés
+            // par Apache qui les sert encore — pas grave, sera nettoyé au prochain deploy)
+            if (Directory.Exists(oldBackup))
+            {
+                try { Directory.Delete(oldBackup, recursive: true); }
+                catch (Exception ex) { _logger.LogDebug(ex, "Could not clean .old backup, will retry next deploy"); }
+            }
+
+            _logger.LogInformation("Report tool deployed to {Target} ({Files} files, {Bytes} bytes)",
+                target, total, bytesTotal);
+            return new DeployResult(DeployStatus.Deployed, total, bytesTotal, target);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to deploy report tool to {Target}", target);
+            // Best-effort cleanup pour ne pas laisser de staging à moitié écrit
+            try { if (Directory.Exists(stagingTarget)) Directory.Delete(stagingTarget, recursive: true); }
+            catch { /* ignore */ }
+            return new DeployResult(DeployStatus.Failed, 0, 0, target, ex.Message);
+        }
+    }
+}

src/PSLauncher.Models/LocalConfig.cs

@@ -45,6 +45,14 @@ public sealed class LocalConfig
 
     public LicenseConfig License { get; set; } = new();
 
+    /// <summary>
+    /// Configuration du déploiement de l'outil Report (page web locale embarquée
+    /// dans l'onglet "Statistiques") vers la racine XAMPP htdocs.
+    /// Le launcher copie le dossier <c>_report/</c> bundled dans chaque ZIP
+    /// PROSERVE vers <c>{HtdocsRoot}\{FolderName}</c> à chaque install.
+    /// </summary>
+    public ReportToolConfig ReportTool { get; set; } = new();
+
     /// <summary>
     /// Connexion à la base MySQL locale (XAMPP) utilisée par PROSERVE pour ses
     /// statistiques. Le launcher s'en sert pour appliquer les migrations bundled
@@ -87,6 +95,20 @@ public sealed class DatabaseConfig
     public bool AutoApplyMigrations { get; set; } = true;
 }
 
+/// <summary>
+/// Paramètres de déploiement de l'outil Report local.
+/// Le launcher cherche un sous-dossier <c>_report/</c> dans chaque ZIP PROSERVE
+/// installé et le copie vers <c>{HtdocsRoot}\{FolderName}</c> via un rename
+/// atomique (deploy en .new puis swap). L'URL de l'onglet Statistiques pointe
+/// vers <c>http://localhost/{FolderName}/</c> ; les deux doivent matcher.
+/// </summary>
+public sealed class ReportToolConfig
+{
+    public string HtdocsRoot { get; set; } = @"C:\xampp\htdocs";
+    public string FolderName { get; set; } = "ProserveReport";
+    public bool AutoDeploy { get; set; } = true;
+}
+
 public sealed class LicenseConfig
 {
     public string? EncryptedKey { get; set; }

src/PSLauncher.Updater/PSLauncher.Updater.csproj

@@ -8,7 +8,7 @@
     <LangVersion>latest</LangVersion>
     <AssemblyName>PSLauncher.Updater</AssemblyName>
     <RootNamespace>PSLauncher.Updater</RootNamespace>
-    <Version>0.11.0</Version>
+    <Version>0.12.0</Version>
     <ApplicationIcon>..\PSLauncher.App\Resources\favicon.ico</ApplicationIcon>
     <Company>ASTERION VR</Company>
     <Copyright>© 2026 ASTERION VR — All rights reserved</Copyright>