feat(server): auto-resolve Sentinel URL and polish setup UI

Ensure a Sentinel endpoint from instance FQDN/IP when enabling, use process dialogs for validation with install state, and tidy server create, boarding, metrics empty state, and log timestamps.

tests/Feature/BoardingActionsLayoutTest.php

@@ -0,0 +1,16 @@
+<?php
+
+test('boarding utility actions are centered', function () {
+    $view = file_get_contents(resource_path('views/livewire/boarding/index.blade.php'));
+
+    expect($view)->toContain('class="mx-auto mt-6 flex w-full max-w-3xl flex-col items-center gap-3"');
+});
+
+test('server validation opens in the centered process dialog', function () {
+    $view = file_get_contents(resource_path('views/livewire/boarding/index.blade.php'));
+
+    expect($view)
+        ->toContain('<x-process-dialog closeWithX size="xl">')
+        ->toContain('@click="processDialogOpen = true"')
+        ->not->toContain('<x-slide-over closeWithX fullScreen>');
+});

tests/Feature/Livewire/SentinelComponentTest.php

@@ -19,3 +19,20 @@ it('dispatches a server navbar refresh after toggling sentinel', function () {
     expect($matches['body'] ?? '')
         ->toContain("\$this->dispatch('refreshServerShow');");
 });
+
+it('only marks sentinel enabled after startup succeeds', function () {
+    $componentSource = file_get_contents(app_path('Livewire/Server/Sentinel.php'));
+
+    preg_match('/public function toggleSentinel\([^)]*\).*?\{(?<body>.*?)\n    \}/s', $componentSource, $matches);
+    $toggleBody = $matches['body'] ?? '';
+
+    expect(strpos($toggleBody, 'StartSentinel::run'))->toBeLessThan(
+        strpos($toggleBody, '$this->isSentinelEnabled = true;')
+    );
+});
+
+it('does not repeat a disabled status badge in the sentinel empty state', function () {
+    $view = file_get_contents(resource_path('views/livewire/server/sentinel.blade.php'));
+
+    expect($view)->not->toContain("? 'Disabled'");
+});

tests/Feature/ServerBuildRoleHelperTest.php

@@ -0,0 +1,9 @@
+<?php
+
+test('server settings explain dedicated build server mode', function () {
+    $view = file_get_contents(resource_path('views/livewire/server/show.blade.php'));
+
+    expect($view)
+        ->toContain('label="Use as a dedicated build server"')
+        ->toContain('helper="Build servers compile applications but do not host deployments. Enabling this makes the server build-only."');
+});

tests/Feature/ServerCreatePageLayoutTest.php

@@ -0,0 +1,10 @@
+<?php
+
+test('server creation uses the standard page title without redundant navigation', function () {
+    $view = file_get_contents(resource_path('views/livewire/server/create.blade.php'));
+
+    expect($view)
+        ->toContain('<h1 class="min-w-0 text-[24px]! leading-7! font-semibold! tracking-tight!">New server</h1>')
+        ->not->toContain('Back to servers')
+        ->not->toContain('title="Add a server"');
+});

tests/Feature/ServerCreationBuildRoleLayoutTest.php

@@ -0,0 +1,22 @@
+<?php
+
+test('server creation keeps private key actions together and advanced options collapsed', function () {
+    $view = file_get_contents(resource_path('views/livewire/server/new/by-ip.blade.php'));
+
+    expect($view)
+        ->toContain('class="flex items-end gap-3"')
+        ->toContain('x-data="{ advancedOpen: false }"')
+        ->toContain('x-show="advancedOpen" x-cloak')
+        ->toContain('Advanced settings')
+        ->toContain('label="Use as a dedicated build server"')
+        ->toContain('helper="Build servers compile applications but do not host deployments. Enabling this makes the server build-only."');
+});
+
+test('server creation places the IP address and private key before optional details', function () {
+    $view = file_get_contents(resource_path('views/livewire/server/new/by-ip.blade.php'));
+
+    expect($view)
+        ->toContain('class="mb-5"')
+        ->and(strpos($view, 'id="ip"'))->toBeLessThan(strpos($view, 'id="private_key_id"'))
+        ->and(strpos($view, 'id="private_key_id"'))->toBeLessThan(strpos($view, 'id="name"'));
+});

tests/Feature/ServerMetricsEmptyStateTest.php

@@ -0,0 +1,10 @@
+<?php
+
+test('sentinel-required metrics state does not repeat an unavailable badge', function () {
+    $view = file_get_contents(resource_path('views/livewire/server/charts.blade.php'));
+    $sentinelRequiredState = str($view)->after('@else')->before('@endif')->toString();
+
+    expect($sentinelRequiredState)
+        ->toContain('title="Sentinel is required"')
+        ->not->toContain('status="Unavailable"');
+});

tests/Feature/ServerValidationDialogTest.php

@@ -0,0 +1,55 @@
+<?php
+
+test('server revalidation opens in the centered process dialog', function () {
+    $view = file_get_contents(resource_path('views/livewire/server/show.blade.php'));
+
+    expect($view)
+        ->toContain('<x-process-dialog closeWithX size="xl">')
+        ->toContain(':isHighlighted="! $server->isFunctional()"')
+        ->toContain('@click="processDialogOpen = true" wire:click.prevent="validateServer"');
+});
+
+test('completed server validation shows a close action instead of empty logs', function () {
+    $view = file_get_contents(resource_path('views/livewire/server/validate-and-install.blade.php'));
+
+    expect($view)
+        ->toContain('$validationComplete')
+        ->toContain('mt-auto')
+        ->toContain('<x-forms.button type="button" @click="processDialogOpen = false">')
+        ->toContain('@click="processDialogOpen = false"')
+        ->toContain('Validation complete')
+        ->toContain('Close');
+});
+
+test('installation logs are only shown after an installation starts', function () {
+    $view = file_get_contents(resource_path('views/livewire/server/validate-and-install.blade.php'));
+    $component = file_get_contents(app_path('Livewire/Server/ValidateAndInstall.php'));
+
+    expect($view)->toContain('@elseif ($isInstalling)')
+        ->and($component)
+        ->toContain('public bool $isInstalling = false;')
+        ->toContain('$this->isInstalling = true;');
+});
+
+test('server validation content scrolls within the dialog', function () {
+    $view = file_get_contents(resource_path('views/livewire/server/validate-and-install.blade.php'));
+    $activityMonitor = file_get_contents(resource_path('views/livewire/activity-monitor.blade.php'));
+
+    expect($view)->toContain('class="flex h-full min-h-0 flex-col gap-4 overflow-y-auto scrollbar"')
+        ->and($activityMonitor)->toContain("'overflow-hidden' => !\$fullHeight")
+        ->and($activityMonitor)->not->toContain("'h-full overflow-hidden' => !\$fullHeight");
+});
+
+test('validation checkpoints use the standard bordered list treatment', function () {
+    $view = file_get_contents(resource_path('views/livewire/server/validate-and-install.blade.php'));
+
+    expect($view)
+        ->toContain('data-validation-checkpoints')
+        ->toContain('overflow-hidden rounded-[10px] border border-neutral-200 dark:border-white/[0.08]');
+});
+
+test('all validation checkpoints remain visible while only the current phase runs', function () {
+    $view = file_get_contents(resource_path('views/livewire/server/validate-and-install.blade.php'));
+
+    expect($view)->not->toContain("@continue(! \$checkpoint['visible'])");
+});

tests/Unit/LogTimestampDisplayTest.php

@@ -0,0 +1,9 @@
+<?php
+
+test('deployment log timestamps omit microseconds', function () {
+    $helper = file_get_contents(dirname(__DIR__, 2).'/bootstrap/helpers/remoteProcess.php');
+
+    expect($helper)
+        ->toContain("->format('Y-M-d H:i:s')")
+        ->not->toContain("->format('Y-M-d H:i:s.u')");
+});

tests/Unit/StartSentinelEndpointFallbackTest.php

@@ -0,0 +1,16 @@
+<?php
+
+test('sentinel startup regenerates an empty endpoint from instance settings', function () {
+    $action = file_get_contents(dirname(__DIR__, 2).'/app/Actions/Server/StartSentinel.php');
+    $component = file_get_contents(dirname(__DIR__, 2).'/app/Livewire/Server/Sentinel.php');
+
+    expect($action)
+        ->toContain('ensureSentinelUrl()')
+        ->and($component)
+        ->toContain('$this->sentinelCustomUrl = $this->server->settings->sentinel_custom_url;')
+        ->and(file_get_contents(dirname(__DIR__, 2).'/app/Models/ServerSetting.php'))
+        ->toContain('generateSentinelUrl(ignoreEvent: true)')
+        ->toContain('Set an instance FQDN or public IP before enabling Sentinel.')
+        ->and($component)
+        ->toContain('$this->sentinelCustomUrl = $this->server->settings->sentinel_custom_url;');
+});