Fix EV company logo upload to use public disk

Logos were being written to the default filesystem disk, which
resolves to storage/app/private and isn't web-servable, so the
frontend couldn't load the image. Store logos on the public disk
(storage/app/public, symlinked to public/storage) instead, and
resolve logoUrl() against that disk explicitly.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015HaT8a5ZWh45JkjTLPWeaP

app-modules/catalog/src/Filament/Resources/EvCompanies/Schemas/EvCompanyForm.php

@@ -32,7 +32,9 @@ class EvCompanyForm
                     ->required()
                     ->maxLength(255),
                 FileUpload::make('logo')
-                    ->image(),
+                    ->image()
+                    ->disk('public')
+                    ->directory('logos'),
                 Toggle::make('is_active')
                     ->required()
                     ->default(true),

app-modules/catalog/src/Models/EvCompany.php

@@ -78,9 +78,10 @@ class EvCompany extends Model
     /**
      * `logo` is stored as the disk-relative path Filament's FileUpload
      * writes (e.g. "logos/xxx.png"), not a URL — API consumers need a full
-     * absolute URL to render it directly. Guards against the disk itself
-     * already returning an absolute URL (e.g. an s3 disk), so this stays
-     * correct if the storage disk ever changes from local.
+     * absolute URL to render it directly. Logos are always written to the
+     * "public" disk (storage/app/public, symlinked to public/storage) so
+     * the frontend can actually reach the image, regardless of what the
+     * app's default filesystem disk is configured to.
      */
     public function logoUrl(): Attribute
     {
@@ -90,7 +91,7 @@ class EvCompany extends Model
                     return null;
                 }
 
-                $url = Storage::disk(config('filesystems.default'))->url($this->logo);
+                $url = Storage::disk('public')->url($this->logo);
 
                 return str($url)->startsWith(['http://', 'https://']) ? $url : url($url);
             },

app-modules/catalog/tests/Feature/CatalogReadApiTest.php

@@ -26,7 +26,7 @@ test('returns the company logo as a full absolute url', function () {
     $this->withHeader('Authorization', "Bearer {$this->token}")
         ->getJson('/api/v1/companies')
         ->assertSuccessful()
-        ->assertJsonFragment(['logo' => url(Storage::disk(config('filesystems.default'))->url($company->logo))]);
+        ->assertJsonFragment(['logo' => url(Storage::disk('public')->url($company->logo))]);
 });
 
 test('returns a null logo when the company has none', function () {