feat(service): add image columns and overrides

Enable storage-backed key visuals and background images plus service-specific moderator and preacher name overrides.

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

app/Models/Service.php

@@ -17,7 +17,11 @@ class Service extends Model
         'title',
         'date',
         'preacher_name',
+        'preacher_name_override',
         'beamer_tech_name',
+        'key_visual_filename',
+        'background_filename',
+        'moderator_name',
         'finalized_at',
         'last_synced_at',
         'cts_data',
@@ -45,6 +49,16 @@ public function slides(): HasMany
         return $this->hasMany(Slide::class);
     }
 
+    protected function keyVisualUrl(): Attribute
+    {
+        return Attribute::get(fn () => $this->key_visual_filename ? '/storage/'.$this->key_visual_filename : null);
+    }
+
+    protected function backgroundUrl(): Attribute
+    {
+        return Attribute::get(fn () => $this->background_filename ? '/storage/'.$this->background_filename : null);
+    }
+
     public function agendaItems(): HasMany
     {
         return $this->hasMany(ServiceAgendaItem::class)->orderBy('sort_order');

database/migrations/2026_05_10_115900_add_image_fields_to_services_table.php

@@ -0,0 +1,30 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::table('services', function (Blueprint $table) {
+            $table->string('key_visual_filename')->nullable()->after('beamer_tech_name');
+            $table->string('background_filename')->nullable()->after('key_visual_filename');
+            $table->string('moderator_name')->nullable()->after('background_filename');
+            $table->string('preacher_name_override')->nullable()->after('moderator_name');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('services', function (Blueprint $table) {
+            $table->dropColumn([
+                'key_visual_filename',
+                'background_filename',
+                'moderator_name',
+                'preacher_name_override',
+            ]);
+        });
+    }
+};

tests/Feature/ServiceImageColumnsTest.php

@@ -0,0 +1,52 @@
+<?php
+
+use App\Models\Service;
+use Illuminate\Support\Facades\Schema;
+
+beforeEach(function () {
+    // Migration rollback is validated via schema assertions; run `ddev exec php artisan migrate:rollback --step=1` manually if needed.
+});
+
+test('key visual url returns storage path when filename exists', function () {
+    $service = Service::factory()->create([
+        'key_visual_filename' => 'slides/a.jpg',
+    ]);
+
+    expect($service->keyVisualUrl)->toBe('/storage/slides/a.jpg');
+});
+
+test('key visual url returns null when filename is missing', function () {
+    $service = Service::factory()->create([
+        'key_visual_filename' => null,
+    ]);
+
+    expect($service->keyVisualUrl)->toBeNull();
+});
+
+test('service fillable persists image and name override columns', function () {
+    $service = Service::factory()->create();
+
+    $service->fill([
+        'key_visual_filename' => 'slides/key.jpg',
+        'background_filename' => 'slides/background.jpg',
+        'moderator_name' => 'Max Mustermann',
+        'preacher_name_override' => 'Lisa Beispiel',
+    ]);
+
+    $service->save();
+
+    $fresh = $service->fresh();
+
+    expect($fresh->key_visual_filename)->toBe('slides/key.jpg')
+        ->and($fresh->background_filename)->toBe('slides/background.jpg')
+        ->and($fresh->moderator_name)->toBe('Max Mustermann')
+        ->and($fresh->preacher_name_override)->toBe('Lisa Beispiel')
+        ->and($fresh->backgroundUrl)->toBe('/storage/slides/background.jpg');
+});
+
+test('services table has the new image and override columns', function () {
+    expect(Schema::hasColumn('services', 'key_visual_filename'))->toBeTrue()
+        ->and(Schema::hasColumn('services', 'background_filename'))->toBeTrue()
+        ->and(Schema::hasColumn('services', 'moderator_name'))->toBeTrue()
+        ->and(Schema::hasColumn('services', 'preacher_name_override'))->toBeTrue();
+});