resources/views/filament/infolists/entries/policy-settings-standard.blade.php

@@ -1,5 +1,6 @@
 @php
     use Illuminate\Support\Str;
+    use Illuminate\Support\Js;
 
     // Extract state from Filament ViewEntry
     $state = $getState();
@@ -7,6 +8,34 @@
     $warnings = $state['warnings'] ?? [];
     $settings = $state['settings'] ?? [];
     $settingsTable = $state['settings_table'] ?? null;
+
+    $stringifyValue = function (mixed $value): string {
+        if (is_null($value)) {
+            return 'N/A';
+        }
+
+        if (is_bool($value)) {
+            return $value ? 'Enabled' : 'Disabled';
+        }
+
+        if (is_scalar($value)) {
+            return (string) $value;
+        }
+
+        if (is_array($value)) {
+            return Js::from($value)->toHtml();
+        }
+
+        if (is_object($value)) {
+            if (method_exists($value, '__toString')) {
+                return (string) $value;
+            }
+
+            return Js::from((array) $value)->toHtml();
+        }
+
+        return 'N/A';
+    };
 @endphp
 
 <div class="space-y-4">
@@ -96,7 +125,7 @@
                                     </span>
                                 @else
                                     <span class="text-sm text-gray-900 dark:text-white break-words">
-                                        {{ Str::limit($row['value'] ?? 'N/A', 200) }}
+                                        {{ Str::limit($stringifyValue($row['value'] ?? null), 200) }}
                                     </span>
                                 @endif
                             </dd>
@@ -124,7 +153,7 @@
                             </dt>
                             <dd class="mt-1 sm:mt-0 sm:col-span-2">
                                 <span class="text-sm text-gray-900 dark:text-white break-words">
-                                    {{ Str::limit($entry['value'] ?? 'N/A', 200) }}
+                                    {{ Str::limit($stringifyValue($entry['value'] ?? null), 200) }}
                                 </span>
                             </dd>
                         </div>

tests/Feature/Filament/PolicySettingsStandardRendersArraysTest.php

@@ -0,0 +1,58 @@
+<?php
+
+use App\Filament\Resources\PolicyResource;
+use App\Models\Policy;
+use App\Models\PolicyVersion;
+use App\Models\Tenant;
+use App\Models\User;
+use Carbon\CarbonImmutable;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+
+uses(RefreshDatabase::class);
+
+test('policy settings standard view renders array values without crashing', function () {
+    $tenant = Tenant::create([
+        'tenant_id' => 'tenant-arrays',
+        'name' => 'Tenant Arrays',
+        'metadata' => [],
+        'is_current' => true,
+    ]);
+
+    $tenant->makeCurrent();
+
+    $policy = Policy::create([
+        'tenant_id' => $tenant->id,
+        'external_id' => 'policy-arrays-1',
+        'policy_type' => 'windowsAutopilotDeploymentProfile',
+        'display_name' => 'Autopilot Policy With Arrays',
+        'platform' => 'windows',
+    ]);
+
+    PolicyVersion::create([
+        'tenant_id' => $tenant->id,
+        'policy_id' => $policy->id,
+        'version_number' => 1,
+        'policy_type' => $policy->policy_type,
+        'platform' => $policy->platform,
+        'created_by' => 'tester@example.com',
+        'captured_at' => CarbonImmutable::now(),
+        'snapshot' => [
+            '@odata.type' => '#microsoft.graph.windowsAutopilotDeploymentProfile',
+            'displayName' => 'Autopilot Policy With Arrays',
+            'roleScopeTagIds' => ['0', '1'],
+            'outOfBoxExperienceSettings' => [
+                'hideEULA' => true,
+                'userType' => 'standard',
+            ],
+        ],
+    ]);
+
+    $user = User::factory()->create();
+
+    $response = $this->actingAs($user)
+        ->get(PolicyResource::getUrl('view', ['record' => $policy]).'?tab=settings');
+
+    $response->assertOk();
+    $response->assertSee('Settings');
+    $response->assertSee('Scope tag IDs');
+});