fix: [QMS] 로트심사 서류 목록 개선

- 작업일지/중간검사: 인식 가능한 공정만 표시, 공정별 그룹핑
- 중간검사 detail: PQC Inspection 대신 WorkOrder 기반으로 변경
- 문서 아이템 표시 개선 (공정명, 작업지시번호, 문서번호 추가)
- 루트 정보에 거래처(client) 필드 추가
- location에 document 관계 eager loading 추가

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

app/Services/QmsLotAuditService.php

@@ -82,13 +82,14 @@ public function show(int $id): array
     }
 
     /**
-     * 수주 루트별 8종 서류 목록 (Document[])
+     * 수주 로트별 8종 서류 목록 (Document[])
      */
     public function routeDocuments(int $qualityDocumentOrderId): array
     {
         $docOrder = QualityDocumentOrder::with([
             'order.workOrders.process',
             'locations.orderItem',
+            'locations.document',
             'qualityDocument',
         ])->findOrFail($qualityDocumentOrderId);
 
@@ -118,20 +119,15 @@ public function routeDocuments(int $qualityDocumentOrderId): array
         // 2. 수주서
         $documents[] = $this->formatDocument('order', '수주서', collect([$order]));
 
-        // 3. 작업일지 (공정별 1개씩 — 같은 공정의 WO는 그룹핑)
-        $workOrdersByProcess = $workOrders->groupBy('process_id')->map(fn ($group) => $group->first());
-        $documents[] = $this->formatDocumentWithSubType('log', '작업일지', $workOrdersByProcess);
+        // 3. 작업일지 & 4. 중간검사 성적서 (인식 가능한 공정만 — 공정별 1개씩)
+        $recognizedWorkOrders = $workOrders->filter(function ($wo) {
+            $subType = $this->mapProcessToSubType($wo->process?->process_name);
 
-        // 4. 중간검사 성적서 (PQC — 공정별 1개씩)
-        $pqcInspections = Inspection::where('inspection_type', 'PQC')
-            ->whereIn('work_order_id', $workOrders->pluck('id'))
-            ->with('workOrder.process')
-            ->get();
+            return $subType !== null;
+        })->groupBy('process_id')->map(fn ($group) => $group->first());
 
-        // 공정별 그룹핑 (같은 공정의 PQC는 최신 1개만)
-        $pqcByProcess = $pqcInspections->groupBy(fn ($insp) => $insp->workOrder?->process_id)
-            ->map(fn ($group) => $group->sortByDesc('inspection_date')->first());
-        $documents[] = $this->formatDocumentWithSubType('report', '중간검사 성적서', $pqcByProcess, 'workOrder');
+        $documents[] = $this->formatDocumentWithSubType('log', '작업일지', $recognizedWorkOrders);
+        $documents[] = $this->formatDocumentWithSubType('report', '중간검사 성적서', $recognizedWorkOrders);
 
         // 5. 납품확인서
         $shipments = $order->shipments()->get();
@@ -161,7 +157,7 @@ public function documentDetail(string $type, int $id): array
             'import' => $this->getInspectionDetail($id, 'IQC'),
             'order' => $this->getOrderDetail($id),
             'log' => $this->getWorkOrderLogDetail($id),
-            'report' => $this->getInspectionDetail($id, 'PQC'),
+            'report' => $this->getWorkOrderLogDetail($id),
             'confirmation', 'shipping' => $this->getShipmentDetail($id),
             'product' => $this->getLocationDetail($id),
             'quality' => $this->getQualityDocDetail($id),
@@ -240,6 +236,7 @@ private function transformRouteToFrontend(QualityDocumentOrder $docOrder, Qualit
             'id' => (string) $docOrder->id,
             'code' => $docOrder->order->order_no,
             'date' => $docOrder->order->received_at?->toDateString(),
+            'client' => $docOrder->order->client_name ?? '',
             'site' => $docOrder->order->site_name ?? '',
             'location_count' => $docOrder->locations->count(),
             'sub_items' => $docOrder->locations->values()->map(fn ($loc, $idx) => [
@@ -317,12 +314,18 @@ private function formatDocumentWithSubType(string $type, string $title, $collect
     private function formatDocumentItem(string $type, $item): array
     {
         return match ($type) {
-            'import', 'report' => [
+            'import' => [
                 'id' => (string) $item->id,
                 'title' => $item->inspection_no ?? '',
                 'date' => $item->inspection_date?->toDateString() ?? $item->request_date?->toDateString() ?? '',
                 'code' => $item->inspection_no ?? '',
             ],
+            'report' => [
+                'id' => (string) $item->id,
+                'title' => $item->process?->process_name ?? '중간검사 성적서',
+                'date' => $item->created_at?->toDateString() ?? '',
+                'code' => $item->work_order_no ?? '',
+            ],
             'order' => [
                 'id' => (string) $item->id,
                 'title' => $item->order_no,
@@ -331,9 +334,9 @@ private function formatDocumentItem(string $type, $item): array
             ],
             'log' => [
                 'id' => (string) $item->id,
-                'title' => $item->project_name ?? '작업일지',
+                'title' => $item->process?->process_name ?? '작업일지',
                 'date' => $item->created_at?->toDateString() ?? '',
-                'code' => $item->id,
+                'code' => $item->work_order_no ?? '',
             ],
             'confirmation', 'shipping' => [
                 'id' => (string) $item->id,
@@ -345,7 +348,7 @@ private function formatDocumentItem(string $type, $item): array
                 'id' => (string) $item->id,
                 'title' => trim(($item->orderItem?->floor_code ?? '').' '.($item->orderItem?->symbol_code ?? '')) ?: '제품검사 성적서',
                 'date' => $item->updated_at?->toDateString() ?? '',
-                'code' => '',
+                'code' => $item->document?->document_no ?? '',
             ],
             'quality' => [
                 'id' => (string) $item->id,