refactor(system-info): reduce to Stripe-style status page

Reduce admin/system-info to a single focused status view: overall
status banner, components list from existing health checks, and an
environment meta table. Drops the Modules and Permissions tabs —
those were dev-diagnostics already available via CLI.

- Remove SystemInfoService + its test; wire the action directly to
  SystemHealthService and build meta inline
- Extend SystemHealthService with per-check label + description so
  the UI speaks in customer terms while the CLI doctor path stays
  compatible
- Rebuild the view on existing app-stats-table + app-empty-state
  primitives; add a small app-status-banner component for the
  headline signal
- Align help-center nav label and i18n keys (de/en)

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

core/App/Container/Registrars/AppServicesRegistrar.php

@@ -41,7 +41,6 @@ use MintyPHP\Service\Security\RateLimiterService;
 use MintyPHP\Service\Security\SecurityServicesFactory;
 use MintyPHP\Service\Stats\AdminStatsViewDataService;
 use MintyPHP\Service\System\SystemHealthService;
-use MintyPHP\Service\System\SystemInfoService;
 
 final class AppServicesRegistrar implements ContainerRegistrar
 {
@@ -56,11 +55,6 @@ final class AppServicesRegistrar implements ContainerRegistrar
         $container->set(SystemHealthService::class, static fn (AppContainer $c): SystemHealthService => new SystemHealthService(
             $c->get(SystemHealthRepository::class)
         ));
-        $container->set(SystemInfoService::class, static fn (AppContainer $c): SystemInfoService => new SystemInfoService(
-            $c->get(SystemHealthService::class),
-            $c->get(SystemHealthRepository::class),
-            $c->has(ModuleRegistry::class) ? $c->get(ModuleRegistry::class) : null
-        ));
         $container->set(SearchDataService::class, static fn (AppContainer $c): SearchDataService => new SearchDataService(
             $c->get(PermissionService::class),
             $c->get(UserTenantRepository::class),

core/Service/System/SystemHealthService.php

@@ -36,7 +36,7 @@ class SystemHealthService
     }
 
     /**
-     * @return list<array{status: string, name: string, message: string}>
+     * @return list<array{status: string, name: string, message: string, label: string, description: string}>
      */
     public function runAll(): array
     {
@@ -51,10 +51,13 @@ class SystemHealthService
     }
 
     /**
-     * @return array{status: string, name: string, message: string}
+     * @return array{status: string, name: string, message: string, label: string, description: string}
      */
     public function checkDatabase(): array
     {
+        $label = 'Database';
+        $okDescription = 'Connection established';
+
         try {
             $ok = $this->repository->checkDatabaseConnectivity();
 
@@ -62,21 +65,27 @@ class SystemHealthService
                 'status' => $ok ? 'ok' : 'fail',
                 'name' => 'Database connectivity',
                 'message' => $ok ? 'connection established' : 'select 1 did not return expected value',
+                'label' => $label,
+                'description' => $ok ? $okDescription : 'Database did not return the expected response',
             ];
         } catch (\Throwable $e) {
             return [
                 'status' => 'fail',
                 'name' => 'Database connectivity',
                 'message' => 'check failed',
+                'label' => $label,
+                'description' => 'Database check could not be executed',
             ];
         }
     }
 
     /**
-     * @return array{status: string, name: string, message: string}
+     * @return array{status: string, name: string, message: string, label: string, description: string}
      */
     public function checkDatabaseSchema(): array
     {
+        $label = 'Database schema';
+
         try {
             $present = $this->repository->listPresentTables(self::REQUIRED_TABLES);
             sort($present, SORT_STRING);
@@ -87,6 +96,8 @@ class SystemHealthService
                     'status' => 'fail',
                     'name' => 'Database schema',
                     'message' => 'missing tables: ' . implode(', ', $missing),
+                    'label' => $label,
+                    'description' => 'Required core tables are missing',
                 ];
             }
 
@@ -94,21 +105,27 @@ class SystemHealthService
                 'status' => 'ok',
                 'name' => 'Database schema',
                 'message' => sprintf('%d core tables present', count(self::REQUIRED_TABLES)),
+                'label' => $label,
+                'description' => 'All required core tables are present',
             ];
         } catch (\Throwable $e) {
             return [
                 'status' => 'fail',
                 'name' => 'Database schema',
                 'message' => 'check failed',
+                'label' => $label,
+                'description' => 'Schema check could not be executed',
             ];
         }
     }
 
     /**
-     * @return array{status: string, name: string, message: string}
+     * @return array{status: string, name: string, message: string, label: string, description: string}
      */
     public function checkStorageWriteability(): array
     {
+        $label = 'Storage';
+
         try {
             $storagePath = defined('APP_STORAGE_PATH') && APP_STORAGE_PATH
                 ? rtrim((string) APP_STORAGE_PATH, '/')
@@ -119,6 +136,8 @@ class SystemHealthService
                     'status' => 'fail',
                     'name' => 'Storage writeability',
                     'message' => 'storage directory not found',
+                    'label' => $label,
+                    'description' => 'Storage directory is missing',
                 ];
             }
             if (!is_writable($storagePath)) {
@@ -126,6 +145,8 @@ class SystemHealthService
                     'status' => 'fail',
                     'name' => 'Storage writeability',
                     'message' => 'storage directory not writable',
+                    'label' => $label,
+                    'description' => 'Storage directory is not writable',
                 ];
             }
 
@@ -136,6 +157,8 @@ class SystemHealthService
                     'status' => 'fail',
                     'name' => 'Storage writeability',
                     'message' => 'write probe failed',
+                    'label' => $label,
+                    'description' => 'Storage write probe failed',
                 ];
             }
             @unlink($probeFile);
@@ -144,21 +167,27 @@ class SystemHealthService
                 'status' => 'ok',
                 'name' => 'Storage writeability',
                 'message' => 'storage path is writable',
+                'label' => $label,
+                'description' => 'Storage path is writable',
             ];
         } catch (\Throwable $e) {
             return [
                 'status' => 'fail',
                 'name' => 'Storage writeability',
                 'message' => 'check failed',
+                'label' => $label,
+                'description' => 'Storage check could not be executed',
             ];
         }
     }
 
     /**
-     * @return array{status: string, name: string, message: string}
+     * @return array{status: string, name: string, message: string, label: string, description: string}
      */
     public function checkRbacBaseline(): array
     {
+        $label = 'Permissions';
+
         try {
             $present = $this->repository->listActivePermissionKeys(self::REQUIRED_PERMISSIONS);
             sort($present, SORT_STRING);
@@ -169,6 +198,8 @@ class SystemHealthService
                     'status' => 'fail',
                     'name' => 'RBAC baseline',
                     'message' => 'missing active permissions: ' . implode(', ', $missing),
+                    'label' => $label,
+                    'description' => 'Baseline permissions are missing',
                 ];
             }
 
@@ -176,21 +207,27 @@ class SystemHealthService
                 'status' => 'ok',
                 'name' => 'RBAC baseline',
                 'message' => sprintf('%d baseline permissions active', count(self::REQUIRED_PERMISSIONS)),
+                'label' => $label,
+                'description' => 'Baseline permissions are present',
             ];
         } catch (\Throwable $e) {
             return [
                 'status' => 'fail',
                 'name' => 'RBAC baseline',
                 'message' => 'check failed',
+                'label' => $label,
+                'description' => 'Permission check could not be executed',
             ];
         }
     }
 
     /**
-     * @return array{status: string, name: string, message: string}
+     * @return array{status: string, name: string, message: string, label: string, description: string}
      */
     public function checkAdminRoleAssignment(): array
     {
+        $label = 'Administrators';
+
         try {
             $count = $this->repository->countAdminUsers();
 
@@ -199,6 +236,8 @@ class SystemHealthService
                     'status' => 'fail',
                     'name' => 'Admin role assignment',
                     'message' => 'no active user assigned to Admin/Administrator role',
+                    'label' => $label,
+                    'description' => 'No active user has the administrator role',
                 ];
             }
 
@@ -206,21 +245,27 @@ class SystemHealthService
                 'status' => 'ok',
                 'name' => 'Admin role assignment',
                 'message' => sprintf('%d admin user(s) assigned', $count),
+                'label' => $label,
+                'description' => 'At least one administrator is active',
             ];
         } catch (\Throwable $e) {
             return [
                 'status' => 'fail',
                 'name' => 'Admin role assignment',
                 'message' => 'check failed',
+                'label' => $label,
+                'description' => 'Administrator check could not be executed',
             ];
         }
     }
 
     /**
-     * @return array{status: string, name: string, message: string}
+     * @return array{status: string, name: string, message: string, label: string, description: string}
      */
     public function checkSchedulerHeartbeat(): array
     {
+        $label = 'Scheduler';
+
         try {
             $status = $this->repository->getSchedulerStatus();
 
@@ -229,6 +274,8 @@ class SystemHealthService
                     'status' => 'warn',
                     'name' => 'Scheduler heartbeat',
                     'message' => 'no scheduler runtime status row found yet',
+                    'label' => $label,
+                    'description' => 'Scheduler has not reported yet',
                 ];
             }
 
@@ -241,22 +288,29 @@ class SystemHealthService
                     'status' => 'warn',
                     'name' => 'Scheduler heartbeat',
                     'message' => 'scheduler heartbeat is empty',
+                    'label' => $label,
+                    'description' => 'Scheduler heartbeat is empty',
                 ];
             }
 
             $seconds = max(0, time() - strtotime($heartbeat . ' UTC'));
             $detail = "last heartbeat {$seconds}s ago (result={$result}" . ($errorCode !== '' ? ", error={$errorCode}" : '') . ')';
+            $stale = $seconds > self::SCHEDULER_STALE_THRESHOLD_SECONDS;
 
             return [
-                'status' => $seconds > self::SCHEDULER_STALE_THRESHOLD_SECONDS ? 'warn' : 'ok',
+                'status' => $stale ? 'warn' : 'ok',
                 'name' => 'Scheduler heartbeat',
                 'message' => $detail,
+                'label' => $label,
+                'description' => $stale ? 'Scheduler heartbeat is outdated' : 'Scheduler is running on schedule',
             ];
         } catch (\Throwable $e) {
             return [
                 'status' => 'fail',
                 'name' => 'Scheduler heartbeat',
                 'message' => 'check failed',
+                'label' => $label,
+                'description' => 'Scheduler check could not be executed',
             ];
         }
     }

core/Service/System/SystemInfoService.php

@@ -1,121 +0,0 @@
-<?php
-
-namespace MintyPHP\Service\System;
-
-use MintyPHP\App\Module\ModuleRegistry;
-use MintyPHP\Repository\System\SystemHealthRepositoryInterface;
-
-class SystemInfoService
-{
-    public function __construct(
-        private readonly SystemHealthService $healthService,
-        private readonly SystemHealthRepositoryInterface $healthRepository,
-        private readonly ?ModuleRegistry $moduleRegistry = null
-    ) {
-    }
-
-    /**
-     * @return array<string, mixed>
-     */
-    public function buildPageData(): array
-    {
-        return [
-            'overview' => $this->buildOverview(),
-            'modules' => $this->buildModuleInventory(),
-            'permissions' => $this->buildPermissionSummary(),
-        ];
-    }
-
-    /**
-     * @return array<string, mixed>
-     */
-    private function buildOverview(): array
-    {
-        return [
-            'php_version' => PHP_VERSION,
-            'php_sapi' => PHP_SAPI,
-            'app_environment' => $this->resolveEnvironment(),
-            'health_checks' => $this->healthService->runAll(),
-        ];
-    }
-
-    /**
-     * @return list<array{id: string, version: string, enabled_by_default: bool, requires: list<string>, permissions_count: int}>
-     */
-    private function buildModuleInventory(): array
-    {
-        if ($this->moduleRegistry === null) {
-            return [];
-        }
-
-        $modules = [];
-        foreach ($this->moduleRegistry->getModules() as $manifest) {
-            $modules[] = [
-                'id' => $manifest->id,
-                'version' => $manifest->version,
-                'enabled_by_default' => $manifest->enabledByDefault,
-                'requires' => $manifest->requires,
-                'permissions_count' => count($manifest->permissions),
-            ];
-        }
-
-        usort($modules, static fn (array $a, array $b): int => strcmp($a['id'], $b['id']));
-
-        return $modules;
-    }
-
-    /**
-     * @return array{active_count: int, inactive_count: int, by_source: array<string, int>}
-     */
-    private function buildPermissionSummary(): array
-    {
-        $activeKeys = $this->healthRepository->listAllActivePermissionKeys();
-        $bySource = $this->derivePermissionsBySource($activeKeys);
-
-        return [
-            'active_count' => $this->healthRepository->countActivePermissions(),
-            'inactive_count' => $this->healthRepository->countInactivePermissions(),
-            'by_source' => $bySource,
-        ];
-    }
-
-    /**
-     * @param list<string> $activeKeys
-     * @return array<string, int>
-     */
-    private function derivePermissionsBySource(array $activeKeys): array
-    {
-        $moduleKeys = [];
-        if ($this->moduleRegistry !== null) {
-            foreach ($this->moduleRegistry->getModules() as $manifest) {
-                foreach ($manifest->permissions as $perm) {
-                    $key = $perm['key'];
-                    if ($key !== '') {
-                        $moduleKeys[$key] = $manifest->id;
-                    }
-                }
-            }
-        }
-
-        $counts = [];
-        foreach ($activeKeys as $key) {
-            $source = $moduleKeys[$key] ?? 'core';
-            $counts[$source] = ($counts[$source] ?? 0) + 1;
-        }
-
-        ksort($counts);
-
-        return $counts;
-    }
-
-    private function resolveEnvironment(): string
-    {
-        if (defined('APP_ENV')) {
-            return (string) constant('APP_ENV');
-        }
-
-        $env = getenv('APP_ENV');
-
-        return is_string($env) && $env !== '' ? $env : 'unknown';
-    }
-}

i18n/default_de.json

@@ -1186,6 +1186,39 @@
   "Extend session": "Sitzung verlängern",
   "Log out": "Abmelden",
   "System Info": "Systeminfo",
+  "OK": "OK",
+  "System status": "Systemstatus",
+  "All systems operational": "Alle Systeme betriebsbereit",
+  "Degraded service": "Eingeschränkter Betrieb",
+  "System outage detected": "Systemstörung erkannt",
+  "Last checked": "Zuletzt geprüft",
+  "Components": "Komponenten",
+  "Database": "Datenbank",
+  "Database schema": "Datenbankschema",
+  "Storage": "Speicher",
+  "Administrators": "Administratoren",
+  "Connection established": "Verbindung hergestellt",
+  "Database did not return the expected response": "Datenbank hat keine erwartete Antwort geliefert",
+  "Database check could not be executed": "Datenbank-Prüfung konnte nicht ausgeführt werden",
+  "All required core tables are present": "Alle erforderlichen Kerntabellen sind vorhanden",
+  "Required core tables are missing": "Erforderliche Kerntabellen fehlen",
+  "Schema check could not be executed": "Schema-Prüfung konnte nicht ausgeführt werden",
+  "Storage path is writable": "Speicherpfad ist beschreibbar",
+  "Storage directory is missing": "Speicherverzeichnis fehlt",
+  "Storage directory is not writable": "Speicherverzeichnis ist nicht beschreibbar",
+  "Storage write probe failed": "Schreibprobe im Speicher fehlgeschlagen",
+  "Storage check could not be executed": "Speicher-Prüfung konnte nicht ausgeführt werden",
+  "Baseline permissions are present": "Basisberechtigungen sind vorhanden",
+  "Baseline permissions are missing": "Basisberechtigungen fehlen",
+  "Permission check could not be executed": "Berechtigungs-Prüfung konnte nicht ausgeführt werden",
+  "At least one administrator is active": "Mindestens ein Administrator ist aktiv",
+  "No active user has the administrator role": "Kein aktiver Nutzer hat die Administrator-Rolle",
+  "Administrator check could not be executed": "Administrator-Prüfung konnte nicht ausgeführt werden",
+  "Scheduler is running on schedule": "Scheduler läuft planmäßig",
+  "Scheduler heartbeat is outdated": "Scheduler-Heartbeat ist veraltet",
+  "Scheduler has not reported yet": "Scheduler hat sich noch nicht gemeldet",
+  "Scheduler heartbeat is empty": "Scheduler-Heartbeat ist leer",
+  "Scheduler check could not be executed": "Scheduler-Prüfung konnte nicht ausgeführt werden",
   "Health Status": "Systemstatus",
   "Check": "Prüfung",
   "Details": "Details",

i18n/default_en.json

@@ -1186,6 +1186,39 @@
   "Extend session": "Extend session",
   "Log out": "Log out",
   "System Info": "System Info",
+  "OK": "OK",
+  "System status": "System status",
+  "All systems operational": "All systems operational",
+  "Degraded service": "Degraded service",
+  "System outage detected": "System outage detected",
+  "Last checked": "Last checked",
+  "Components": "Components",
+  "Database": "Database",
+  "Database schema": "Database schema",
+  "Storage": "Storage",
+  "Administrators": "Administrators",
+  "Connection established": "Connection established",
+  "Database did not return the expected response": "Database did not return the expected response",
+  "Database check could not be executed": "Database check could not be executed",
+  "All required core tables are present": "All required core tables are present",
+  "Required core tables are missing": "Required core tables are missing",
+  "Schema check could not be executed": "Schema check could not be executed",
+  "Storage path is writable": "Storage path is writable",
+  "Storage directory is missing": "Storage directory is missing",
+  "Storage directory is not writable": "Storage directory is not writable",
+  "Storage write probe failed": "Storage write probe failed",
+  "Storage check could not be executed": "Storage check could not be executed",
+  "Baseline permissions are present": "Baseline permissions are present",
+  "Baseline permissions are missing": "Baseline permissions are missing",
+  "Permission check could not be executed": "Permission check could not be executed",
+  "At least one administrator is active": "At least one administrator is active",
+  "No active user has the administrator role": "No active user has the administrator role",
+  "Administrator check could not be executed": "Administrator check could not be executed",
+  "Scheduler is running on schedule": "Scheduler is running on schedule",
+  "Scheduler heartbeat is outdated": "Scheduler heartbeat is outdated",
+  "Scheduler has not reported yet": "Scheduler has not reported yet",
+  "Scheduler heartbeat is empty": "Scheduler heartbeat is empty",
+  "Scheduler check could not be executed": "Scheduler check could not be executed",
   "Health Status": "Health Status",
   "Check": "Check",
   "Details": "Details",

modules/help-center/templates/aside-help-panel.phtml

@@ -37,7 +37,7 @@ $helpNavGroups = [
         'icon' => 'bi-info-circle',
         'items' => [
             [
-                'label' => t('System info'),
+                'label' => t('System status'),
                 'path' => 'admin/system-info',
                 'active' => navActive('admin/system-info', true),
                 'visible' => $canViewSystemInfo,

pages/admin/system-info/index().php

@@ -2,20 +2,44 @@
 
 use MintyPHP\Buffer;
 use MintyPHP\Service\Access\OperationsAuthorizationPolicy;
-use MintyPHP\Service\System\SystemInfoService;
+use MintyPHP\Service\System\SystemHealthService;
 use MintyPHP\Support\Guard;
 
 Guard::requireAbilityOrForbidden(OperationsAuthorizationPolicy::ABILITY_ADMIN_SYSTEM_INFO_VIEW);
 
-$pageData = app(SystemInfoService::class)->buildPageData();
+$checks = app(SystemHealthService::class)->runAll();
-$overview = $pageData['overview'] ?? [];
-$modules = $pageData['modules'] ?? [];
-$permissions = $pageData['permissions'] ?? [];
-$healthChecks = $overview['health_checks'] ?? [];
 
-Buffer::set('title', t('System Info'));
+$overall = 'ok';
+foreach ($checks as $check) {
+    if ($check['status'] === 'fail') {
+        $overall = 'fail';
+        break;
+    }
+    if ($check['status'] === 'warn') {
+        $overall = 'warn';
+    }
+}
+
+$environment = 'unknown';
+if (defined('APP_ENV')) {
+    $environment = (string) constant('APP_ENV');
+} else {
+    $envVar = getenv('APP_ENV');
+    if (is_string($envVar) && $envVar !== '') {
+        $environment = $envVar;
+    }
+}
+
+$meta = [
+    'php_version' => PHP_VERSION,
+    'environment' => $environment,
+];
+
+$lastChecked = date('Y-m-d H:i:s');
+
+Buffer::set('title', t('System status'));
 
 $breadcrumbs = [
     ['label' => t('Home'), 'path' => 'admin'],
-    ['label' => t('System Info')],
+    ['label' => t('System status')],
 ];

pages/admin/system-info/index(default).phtml

@@ -1,37 +1,86 @@
 <?php
 
 /**
- * @var array $overview
+ * @var list<array{status: string, name: string, message: string, label: string, description: string}> $checks
- * @var list<array{id: string, version: string, enabled_by_default: bool, requires: list<string>, permissions_count: int}> $modules
+ * @var string $overall
- * @var array{active_count: int, inactive_count: int, by_source: array<string, int>} $permissions
+ * @var array{php_version: string, environment: string} $meta
- * @var list<array{status: string, name: string, message: string}> $healthChecks
+ * @var string $lastChecked
  */
 
-$overview = $overview ?? [];
+$checks = $checks ?? [];
-$modules = $modules ?? [];
+$overall = $overall ?? 'ok';
-$permissions = $permissions ?? [];
+$meta = $meta ?? ['php_version' => '', 'environment' => ''];
-$healthChecks = $healthChecks ?? [];
+$lastChecked = $lastChecked ?? '';
+
+$bannerTitles = [
+    'ok' => t('All systems operational'),
+    'warn' => t('Degraded service'),
+    'fail' => t('System outage detected'),
+];
+$bannerIcons = [
+    'ok' => 'bi-check-circle-fill',
+    'warn' => 'bi-exclamation-triangle-fill',
+    'fail' => 'bi-x-circle-fill',
+];
+$bannerVariants = [
+    'ok' => 'success',
+    'warn' => 'warn',
+    'fail' => 'danger',
+];
+$statusBadgeLabel = [
+    'ok' => t('OK'),
+    'warn' => t('Warning'),
+    'fail' => t('Fail'),
+];
+
+$bannerTitle = $bannerTitles[$overall] ?? $bannerTitles['ok'];
+$bannerIcon = $bannerIcons[$overall] ?? $bannerIcons['ok'];
+$bannerVariant = $bannerVariants[$overall] ?? $bannerVariants['ok'];
 
 ?>
 <div class="app-dashboard-titlebar">
-  <h1><?php e(t('System Info')); ?></h1>
+  <h1><?php e(t('System status')); ?></h1>
-</div>
+</div>
-<div class="app-dashboard">
+
-  <div class="app-tabs" data-tabs data-app-component="tabs" data-tabs-param="tab" data-tabs-storage-key="admin-system-info-tabs-v1">
+<section class="app-status-banner" data-variant="<?php e($bannerVariant); ?>" aria-live="polite">
-    <div class="app-tabs-nav">
+  <i class="bi <?php e($bannerIcon); ?>" aria-hidden="true"></i>
-      <button data-tab="overview" data-tab-default class="transparent tab-button">
+  <div class="app-status-banner-text">
-        <?php e(t('Overview')); ?>
+    <h2><?php e($bannerTitle); ?></h2>
-      </button>
+    <small><?php e(t('Last checked')); ?>: <?php e($lastChecked); ?></small>
-      <button data-tab="modules" class="transparent tab-button">
+  </div>
-        <?php e(t('Modules')); ?>
+</section>
-      </button>
+
-      <button data-tab="permissions" class="transparent tab-button">
+<div class="app-stats-table">
-        <?php e(t('Permissions')); ?>
+  <div class="app-stats-table-header">
-      </button>
+    <small><?php e(t('Components')); ?></small>
+  </div>
+  <?php if (empty($checks)): ?>
+    <?php $emptyState = ['message' => t('No health checks available.'), 'size' => 'compact']; require templatePath('partials/app-empty-state.phtml'); ?>
+  <?php else: ?>
+    <table>
+      <tbody>
+        <?php foreach ($checks as $check):
+            $status = (string) ($check['status'] ?? 'fail');
+            $label = (string) ($check['label'] ?? $check['name'] ?? '');
+            $description = (string) ($check['description'] ?? $check['message'] ?? '');
+            $variant = $bannerVariants[$status] ?? 'danger';
+            $badgeLabel = $statusBadgeLabel[$status] ?? t('Fail');
+        ?>
+          <tr>
+            <td>
+              <strong><?php e(t($label)); ?></strong>
+              <small class="app-status-description"><?php e(t($description)); ?></small>
+            </td>
+            <td class="app-status-badge-cell">
+              <span class="badge" data-variant="<?php e($variant); ?>"><?php e($badgeLabel); ?></span>
+            </td>
+          </tr>
+        <?php endforeach; ?>
+      </tbody>
+    </table>
+  <?php endif; ?>
 </div>
 
-    <!-- Tab Panel: Overview -->
-    <div data-tab-panel="overview">
 <div class="app-stats-table">
   <div class="app-stats-table-header">
     <small><?php e(t('Environment')); ?></small>
@@ -40,141 +89,12 @@ $healthChecks = $healthChecks ?? [];
     <tbody>
       <tr>
         <th scope="row"><?php e(t('PHP version')); ?></th>
-              <td><?php e((string) ($overview['php_version'] ?? '')); ?></td>
+        <td><?php e($meta['php_version']); ?></td>
-            </tr>
-            <tr>
-              <th scope="row"><?php e(t('PHP SAPI')); ?></th>
-              <td><?php e((string) ($overview['php_sapi'] ?? '')); ?></td>
       </tr>
       <tr>
         <th scope="row"><?php e(t('Environment')); ?></th>
-              <td><?php e((string) ($overview['app_environment'] ?? '')); ?></td>
+        <td><?php e($meta['environment']); ?></td>
       </tr>
     </tbody>
   </table>
 </div>
-
-      <div class="app-stats-table">
-        <div class="app-stats-table-header">
-          <small><?php e(t('Health Status')); ?></small>
-        </div>
-        <?php if (empty($healthChecks)): ?>
-          <div class="app-stats-table-empty">
-            <p><?php e(t('No health checks available.')); ?></p>
-          </div>
-        <?php else: ?>
-          <table>
-            <thead>
-              <tr>
-                <th scope="col"><?php e(t('Check')); ?></th>
-                <th scope="col"><?php e(t('Status')); ?></th>
-                <th scope="col"><?php e(t('Details')); ?></th>
-              </tr>
-            </thead>
-            <tbody>
-              <?php foreach ($healthChecks as $check): ?>
-                <?php $checkStatus = (string) ($check['status'] ?? 'fail'); ?>
-                <tr>
-                  <td><?php e((string) ($check['name'] ?? '')); ?></td>
-                  <td>
-                    <?php if ($checkStatus === 'ok'): ?>
-                      <span class="badge" data-variant="success"><i class="bi bi-check-circle-fill"></i> OK</span>
-                    <?php elseif ($checkStatus === 'warn'): ?>
-                      <span class="badge" data-variant="warn"><i class="bi bi-exclamation-triangle-fill"></i> <?php e(t('Warning')); ?></span>
-                    <?php else: ?>
-                      <span class="badge" data-variant="danger"><i class="bi bi-x-circle-fill"></i> <?php e(t('Fail')); ?></span>
-                    <?php endif; ?>
-                  </td>
-                  <td><?php e((string) ($check['message'] ?? '')); ?></td>
-                </tr>
-              <?php endforeach; ?>
-            </tbody>
-          </table>
-        <?php endif; ?>
-      </div>
-    </div>
-
-    <!-- Tab Panel: Modules -->
-    <div data-tab-panel="modules">
-      <?php if (empty($modules)): ?>
-        <div class="app-stats-table-empty">
-          <p><?php e(t('No modules active.')); ?></p>
-        </div>
-      <?php else: ?>
-        <div class="app-stats-table">
-          <div class="app-stats-table-header">
-            <small><?php e(t('Active modules')); ?> (<?php e((string) count($modules)); ?>)</small>
-          </div>
-          <table>
-            <thead>
-              <tr>
-                <th scope="col"><?php e(t('Module')); ?></th>
-                <th scope="col"><?php e(t('Version')); ?></th>
-                <th scope="col"><?php e(t('Default')); ?></th>
-                <th scope="col"><?php e(t('Dependencies')); ?></th>
-                <th scope="col"><?php e(t('Permissions')); ?></th>
-              </tr>
-            </thead>
-            <tbody>
-              <?php foreach ($modules as $module): ?>
-                <tr>
-                  <td><code><?php e((string) $module['id']); ?></code></td>
-                  <td><?php e((string) $module['version']); ?></td>
-                  <td><?php e($module['enabled_by_default'] ? t('Yes') : t('No')); ?></td>
-                  <td><?php e(!empty($module['requires']) ? implode(', ', $module['requires']) : '—'); ?></td>
-                  <td><?php e((string) (int) $module['permissions_count']); ?></td>
-                </tr>
-              <?php endforeach; ?>
-            </tbody>
-          </table>
-        </div>
-      <?php endif; ?>
-    </div>
-
-    <!-- Tab Panel: Permissions -->
-    <div data-tab-panel="permissions">
-      <div class="app-stats-table">
-        <div class="app-stats-table-header">
-          <small><?php e(t('Permission summary')); ?></small>
-        </div>
-        <table>
-          <tbody>
-            <tr>
-              <th scope="row"><?php e(t('Active permissions')); ?></th>
-              <td><?php e((string) (int) ($permissions['active_count'] ?? 0)); ?></td>
-            </tr>
-            <tr>
-              <th scope="row"><?php e(t('Inactive (orphaned) permissions')); ?></th>
-              <td><?php e((string) (int) ($permissions['inactive_count'] ?? 0)); ?></td>
-            </tr>
-          </tbody>
-        </table>
-      </div>
-
-      <?php $bySource = $permissions['by_source'] ?? []; ?>
-      <?php if (!empty($bySource)): ?>
-        <div class="app-stats-table">
-          <div class="app-stats-table-header">
-            <small><?php e(t('Permissions by source')); ?></small>
-          </div>
-          <table>
-            <thead>
-              <tr>
-                <th scope="col"><?php e(t('Source')); ?></th>
-                <th scope="col"><?php e(t('Count')); ?></th>
-              </tr>
-            </thead>
-            <tbody>
-              <?php foreach ($bySource as $source => $count): ?>
-                <tr>
-                  <td><code><?php e((string) $source); ?></code></td>
-                  <td><?php e((string) (int) $count); ?></td>
-                </tr>
-              <?php endforeach; ?>
-            </tbody>
-          </table>
-        </div>
-      <?php endif; ?>
-    </div>
-  </div>
-</div>

phpstan-baseline.neon

@@ -1159,10 +1159,16 @@ parameters:
 			path: core/Service/Stats/AdminStatsViewDataService.php
 
 		-
-			message: '#^Public method "MintyPHP\\Service\\System\\SystemInfoService\:\:buildPageData\(\)" is never used$#'
+			message: '#^Public method "MintyPHP\\Service\\System\\SystemHealthService\:\:runAll\(\)" is never used$#'
 			identifier: public.method.unused
 			count: 1
-			path: core/Service/System/SystemInfoService.php
+			path: core/Service/System/SystemHealthService.php
+
+		-
+			message: '#^Public property "MintyPHP\\App\\Module\\ModuleManifest\:\:\$enabledByDefault" is never used$#'
+			identifier: public.property.unused
+			count: 1
+			path: core/App/Module/ModuleManifest.php
 
 		-
 			message: '#^Public method "MintyPHP\\Service\\Tenant\\TenantAvatarService\:\:hasAvatar\(\)" is never used$#'

tests/Service/System/SystemHealthServiceTest.php

@@ -28,6 +28,8 @@ class SystemHealthServiceTest extends TestCase
 
         self::assertSame('ok', $result['status']);
         self::assertSame('Database connectivity', $result['name']);
+        self::assertSame('Database', $result['label']);
+        self::assertSame('Connection established', $result['description']);
     }
 
     public function testCheckDatabaseReturnsFailWhenDisconnected(): void
@@ -39,6 +41,8 @@ class SystemHealthServiceTest extends TestCase
         $result = $this->service->checkDatabase();
 
         self::assertSame('fail', $result['status']);
+        self::assertSame('Database', $result['label']);
+        self::assertSame('Database did not return the expected response', $result['description']);
     }
 
     public function testCheckDatabaseReturnsFailOnException(): void
@@ -190,6 +194,10 @@ class SystemHealthServiceTest extends TestCase
             self::assertArrayHasKey('status', $check);
             self::assertArrayHasKey('name', $check);
             self::assertArrayHasKey('message', $check);
+            self::assertArrayHasKey('label', $check);
+            self::assertArrayHasKey('description', $check);
+            self::assertNotSame('', $check['label']);
+            self::assertNotSame('', $check['description']);
         }
     }
 }

tests/Service/System/SystemInfoServiceTest.php

@@ -1,147 +0,0 @@
-<?php
-
-namespace MintyPHP\Tests\Service\System;
-
-use MintyPHP\App\Module\ModuleRegistry;
-use MintyPHP\Repository\System\SystemHealthRepositoryInterface;
-use MintyPHP\Service\System\SystemHealthService;
-use MintyPHP\Service\System\SystemInfoService;
-use PHPUnit\Framework\MockObject\MockObject;
-use PHPUnit\Framework\TestCase;
-
-class SystemInfoServiceTest extends TestCase
-{
-    private SystemHealthService&MockObject $healthService;
-    private SystemHealthRepositoryInterface&MockObject $healthRepository;
-    private string $fixturesDir;
-
-    protected function setUp(): void
-    {
-        $this->healthService = $this->createMock(SystemHealthService::class);
-        $this->healthRepository = $this->createMock(SystemHealthRepositoryInterface::class);
-        $this->fixturesDir = sys_get_temp_dir() . '/system-info-test-' . uniqid();
-        mkdir($this->fixturesDir, 0777, true);
-    }
-
-    protected function tearDown(): void
-    {
-        $this->removeDir($this->fixturesDir);
-    }
-
-    public function testBuildPageDataReturnsExpectedStructure(): void
-    {
-        $service = new SystemInfoService($this->healthService, $this->healthRepository, null);
-
-        $this->healthService->expects($this->once())
-            ->method('runAll')
-            ->willReturn([
-                ['status' => 'ok', 'name' => 'DB', 'message' => 'connected'],
-            ]);
-
-        $this->healthRepository->method('countActivePermissions')->willReturn(10);
-        $this->healthRepository->method('countInactivePermissions')->willReturn(2);
-        $this->healthRepository->method('listAllActivePermissionKeys')->willReturn(['users.view', 'settings.view']);
-
-        $data = $service->buildPageData();
-
-        self::assertArrayHasKey('overview', $data);
-        self::assertArrayHasKey('modules', $data);
-        self::assertArrayHasKey('permissions', $data);
-
-        self::assertSame(PHP_VERSION, $data['overview']['php_version']);
-        self::assertIsArray($data['overview']['health_checks']);
-        self::assertCount(1, $data['overview']['health_checks']);
-    }
-
-    public function testModuleInventoryReturnsSortedList(): void
-    {
-        $registry = $this->createRegistryWithModules();
-        $service = new SystemInfoService($this->healthService, $this->healthRepository, $registry);
-
-        $this->healthService->method('runAll')->willReturn([]);
-        $this->healthRepository->method('countActivePermissions')->willReturn(0);
-        $this->healthRepository->method('countInactivePermissions')->willReturn(0);
-        $this->healthRepository->method('listAllActivePermissionKeys')->willReturn([]);
-
-        $data = $service->buildPageData();
-
-        self::assertCount(2, $data['modules']);
-        self::assertSame('alpha', $data['modules'][0]['id']);
-        self::assertSame('beta', $data['modules'][1]['id']);
-        self::assertSame('2.0.0', $data['modules'][1]['version']);
-        self::assertSame(['alpha'], $data['modules'][1]['requires']);
-    }
-
-    public function testPermissionSummaryReturnsCorrectCounts(): void
-    {
-        $service = new SystemInfoService($this->healthService, $this->healthRepository, null);
-
-        $this->healthService->method('runAll')->willReturn([]);
-        $this->healthRepository->expects($this->once())->method('countActivePermissions')->willReturn(42);
-        $this->healthRepository->expects($this->once())->method('countInactivePermissions')->willReturn(3);
-        $this->healthRepository->expects($this->once())->method('listAllActivePermissionKeys')->willReturn([
-            'users.view', 'settings.view',
-        ]);
-
-        $data = $service->buildPageData();
-
-        self::assertSame(42, $data['permissions']['active_count']);
-        self::assertSame(3, $data['permissions']['inactive_count']);
-        self::assertSame(['core' => 2], $data['permissions']['by_source']);
-    }
-
-    public function testBuildPageDataWorksWithoutModuleRegistry(): void
-    {
-        $service = new SystemInfoService($this->healthService, $this->healthRepository, null);
-
-        $this->healthService->method('runAll')->willReturn([]);
-        $this->healthRepository->method('countActivePermissions')->willReturn(5);
-        $this->healthRepository->method('countInactivePermissions')->willReturn(0);
-        $this->healthRepository->method('listAllActivePermissionKeys')->willReturn([]);
-
-        $data = $service->buildPageData();
-
-        self::assertSame([], $data['modules']);
-    }
-
-    private function createRegistryWithModules(): ModuleRegistry
-    {
-        mkdir($this->fixturesDir . '/alpha', 0777, true);
-        file_put_contents(
-            $this->fixturesDir . '/alpha/module.php',
-            '<?php return ' . var_export([
-                'id' => 'alpha',
-                'version' => '1.0.0',
-                'enabled_by_default' => true,
-            ], true) . ';'
-        );
-
-        mkdir($this->fixturesDir . '/beta', 0777, true);
-        file_put_contents(
-            $this->fixturesDir . '/beta/module.php',
-            '<?php return ' . var_export([
-                'id' => 'beta',
-                'version' => '2.0.0',
-                'enabled_by_default' => false,
-                'requires' => ['alpha'],
-            ], true) . ';'
-        );
-
-        return ModuleRegistry::boot($this->fixturesDir, ['alpha', 'beta']);
-    }
-
-    private function removeDir(string $dir): void
-    {
-        if (!is_dir($dir)) {
-            return;
-        }
-        $items = new \RecursiveIteratorIterator(
-            new \RecursiveDirectoryIterator($dir, \FilesystemIterator::SKIP_DOTS),
-            \RecursiveIteratorIterator::CHILD_FIRST
-        );
-        foreach ($items as $item) {
-            $item->isDir() ? rmdir($item->getPathname()) : unlink($item->getPathname());
-        }
-        rmdir($dir);
-    }
-}

web/css/components/app-status-banner.css

@@ -0,0 +1,74 @@
+@layer components {
+  .app-status-banner {
+    display: flex;
+    align-items: center;
+    gap: 18px;
+    padding: calc(var(--app-spacing) * 1) calc(var(--app-spacing) * 1.25);
+    border: 1px solid var(--badge-neutral-border);
+    border-radius: var(--app-border-radius);
+    background: var(--badge-neutral-bg);
+    color: var(--badge-neutral-color);
+    margin-block-end: var(--app-spacing);
+  }
+
+  .app-status-banner[data-variant="success"] {
+    background: var(--badge-success-bg);
+    color: var(--badge-success-color);
+    border-color: var(--badge-success-border);
+  }
+
+  .app-status-banner[data-variant="warn"] {
+    background: var(--badge-warn-bg);
+    color: var(--badge-warn-color);
+    border-color: var(--badge-warn-border);
+  }
+
+  .app-status-banner[data-variant="danger"] {
+    background: var(--badge-danger-bg);
+    color: var(--badge-danger-color);
+    border-color: var(--badge-danger-border);
+  }
+
+  .app-status-banner > i {
+    font-size: var(--text-3xl);
+    line-height: var(--leading-none);
+    flex-shrink: 0;
+  }
+
+  .app-status-banner-text {
+    display: flex;
+    flex-direction: column;
+    gap: 2px;
+    min-width: 0;
+  }
+
+  .app-status-banner-text h2 {
+    margin: 0;
+    font-size: var(--text-lg);
+    line-height: var(--leading-snug);
+  }
+
+  .app-status-banner-text small {
+    opacity: 0.85;
+  }
+
+  .app-stats-table .app-status-description {
+    display: block;
+    color: var(--app-muted-color);
+    margin-top: 2px;
+  }
+
+  .app-stats-table td.app-status-badge-cell {
+    text-align: end;
+    white-space: nowrap;
+    width: 1%;
+  }
+
+  @media (max-width: 600px) {
+    .app-status-banner {
+      flex-direction: column;
+      align-items: flex-start;
+      text-align: start;
+    }
+  }
+}

web/css/core.css

@@ -28,6 +28,7 @@
 @import url("components/app-list-titlebar.css");
 @import url("components/app-details-titlebar.css");
 @import url("components/app-dashboard-titlebar.css");
+@import url("components/app-status-banner.css");
 @import url("components/app-empty-state.css");
 @import url("components/app-details.css");
 @import url("components/app-details-card.css");