fix: Prevent N+1 query in LocalPersistentVolume.isDockerComposeResource()

Use relationLoaded() check before accessing the application relationship
to avoid triggering individual queries for each volume when rendering
storage lists. Update Storage.php to eager load the relationship.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

app/Livewire/Project/Service/Storage.php

@@ -67,7 +67,7 @@ public function refreshStoragesFromEvent()
     public function refreshStorages()
     {
         $this->fileStorage = $this->resource->fileStorages()->get();
-        $this->resource->refresh();
+        $this->resource->load('persistentStorages.resource');
     }
 
     public function getFilesProperty()

app/Models/LocalPersistentVolume.php

@@ -10,6 +10,11 @@ class LocalPersistentVolume extends Model
 {
     protected $guarded = [];
 
+    public function resource()
+    {
+        return $this->morphTo('resource');
+    }
+
     public function application()
     {
         return $this->morphTo('resource');
@@ -50,6 +55,54 @@ protected function hostPath(): Attribute
         );
     }
 
+    // Check if this volume belongs to a service resource
+    public function isServiceResource(): bool
+    {
+        return in_array($this->resource_type, [
+            'App\Models\ServiceApplication',
+            'App\Models\ServiceDatabase',
+        ]);
+    }
+
+    // Check if this volume belongs to a dockercompose application
+    public function isDockerComposeResource(): bool
+    {
+        if ($this->resource_type !== 'App\Models\Application') {
+            return false;
+        }
+
+        // Only access relationship if already eager loaded to avoid N+1
+        if (! $this->relationLoaded('resource')) {
+            return false;
+        }
+
+        $application = $this->resource;
+        if (! $application) {
+            return false;
+        }
+
+        return data_get($application, 'build_pack') === 'dockercompose';
+    }
+
+    // Determine if this volume should be read-only in the UI
+    // Service volumes and dockercompose application volumes are read-only
+    // (users should edit compose file directly)
+    public function shouldBeReadOnlyInUI(): bool
+    {
+        // All service volumes should be read-only in UI
+        if ($this->isServiceResource()) {
+            return true;
+        }
+
+        // All dockercompose application volumes should be read-only in UI
+        if ($this->isDockerComposeResource()) {
+            return true;
+        }
+
+        // Check for explicit :ro flag in compose (existing logic)
+        return $this->isReadOnlyVolume();
+    }
+
     // Check if this volume is read-only by parsing the docker-compose content
     public function isReadOnlyVolume(): bool
     {