feat: implement team standby status, helper persistence, and store portal foundations

app/Http/Resources/CollectionTeamResource.php

@@ -20,11 +20,15 @@ class CollectionTeamResource extends JsonResource
             'truck' => TruckResource::make($this->whenLoaded('truck')),
             'helpers' => $this->whenLoaded('helpers', fn () => $this->helpers->map(fn ($m) => [
                 'id' => $m->user?->uuid,
+                'db_id' => $m->user?->id,
                 'name' => $m->user?->full_name,
                 'assigned_from' => $m->assigned_from?->toDateString(),
                 'assigned_until' => $m->assigned_until?->toDateString(),
                 'status' => $m->status,
             ])),
+            'is_full' => $this->is_full,
+            'performance_stats' => $this->getPerformanceStats(),
+            'current_trip' => TripResource::make($this->whenLoaded('currentTrip')),
             'notes' => $this->notes,
             'created_at' => $this->created_at?->toIso8601String(),
         ];