fix: 프로젝트 전체 TypeScript 타입에러 408개 수정 (tsc --noEmit 0 errors)

- 공통 템플릿 타입 수정 (IntegratedDetailTemplate, UniversalListPage)
- 페이지(app/[locale]) 타입 호환성 수정 (80개)
- 재고/자재 모듈 타입 수정 (StockStatus, ReceivingManagement)
- 생산 모듈 타입 수정 (WorkOrders, WorkerScreen, WorkResults)
- 주문/출고 모듈 타입 수정 (ShipmentManagement, Orders)
- 견적/단가 모듈 타입 수정 (Quotes, Pricing)
- 건설 모듈 타입 수정 (49개, 17개 하위 모듈)
- HR 모듈 타입 수정 (CardManagement, VacationManagement 등)
- 설정 모듈 타입 수정 (PermissionManagement, AccountManagement 등)
- 게시판 모듈 타입 수정 (BoardManagement, BoardList 등)
- 회계 모듈 타입 수정 (VendorManagement, BadDebtCollection 등)
- 기타 모듈 타입 수정 (CEODashboard, clients, vehicle 등)
- 유틸/훅/API 타입 수정 (hooks, contexts, lib)

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

src/components/quotes/LocationDetailPanel.tsx

@@ -483,9 +483,9 @@ export function LocationDetailPanel({
             <div>
               <span className="text-xs text-gray-500">제작사이즈</span>
               <p className="font-semibold">
-                {location.bomResult?.variables?.W1 || location.manufactureWidth || "-"}
+                {String(location.bomResult?.variables?.W1 ?? location.manufactureWidth ?? "-")}
                 X
-                {location.bomResult?.variables?.H1 || location.manufactureHeight || "-"}
+                {String(location.bomResult?.variables?.H1 ?? location.manufactureHeight ?? "-")}
               </p>
             </div>
             <div>
@@ -509,7 +509,7 @@ export function LocationDetailPanel({
               <QuantityInput
                 value={location.quantity}
                 onChange={(newQty) => {
-                  if (!location || disabled) return;
+                  if (!location || disabled || newQty === undefined) return;
                   // 수량 변경 시 totalPrice 재계산
                   const unitPrice = location.unitPrice || 0;
                   onUpdateLocation(location.id, {
@@ -620,7 +620,7 @@ export function LocationDetailPanel({
                               <QuantityInput
                                 value={item.quantity}
                                 onChange={(newQty) => {
-                                  if (!location || disabled) return;
+                                  if (!location || disabled || newQty === undefined) return;
                                   const existingBomResult = location.bomResult;
                                   if (!existingBomResult) return;
 

src/components/quotes/QuoteManagementClient.tsx

@@ -306,9 +306,10 @@ export function QuoteManagementClient({
 
           // 제품분류 필터
           if (productCategoryFilter !== 'all') {
-            if (productCategoryFilter === 'STEEL' && item.productCategory !== 'STEEL') return false;
-            if (productCategoryFilter === 'SCREEN' && item.productCategory !== 'SCREEN') return false;
-            if (productCategoryFilter === 'MIXED' && item.productCategory !== 'MIXED') return false;
+            const category = item.productCategory as string;
+            if (productCategoryFilter === 'STEEL' && category !== 'STEEL') return false;
+            if (productCategoryFilter === 'SCREEN' && category !== 'SCREEN') return false;
+            if (productCategoryFilter === 'MIXED' && category !== 'MIXED') return false;
           }
 
           // 상태 필터

src/components/quotes/QuotePreviewContent.tsx

@@ -321,7 +321,7 @@ export function QuotePreviewContent({
                     {/* 개소 헤더 */}
                     <tr className="bg-blue-50 border-b border-gray-400">
                       <td colSpan={7} className="px-2 py-1 font-semibold text-blue-800">
-                        [{locationSymbol}] {loc.floor} - {loc.name || loc.code} (수량: {loc.quantity}개)
+                        [{locationSymbol}] {loc.floor} - {loc.productName || loc.code} (수량: {loc.quantity}개)
                       </td>
                     </tr>
 

src/components/quotes/QuoteRegistration.tsx

@@ -235,7 +235,7 @@ export function QuoteRegistration({
       const productsToUse = categoryProducts || finishedGoods;
       const sampleData = generateQuoteData({
         clients: clients.map(c => ({ id: c.id, name: c.vendorName })),
-        products: productsToUse.map(p => ({ code: p.item_code, name: p.item_name, category: p.category })),
+        products: productsToUse.map(p => ({ code: p.item_code, name: p.item_name, category: p.item_category })),
         category: selectedCategory,
       });
 
@@ -1263,8 +1263,6 @@ export function QuoteRegistration({
       config={config}
       mode={editingQuote ? "edit" : "create"}
       isLoading={isLoading}
-      isSubmitting={isSaving}
-      onBack={onBack}
       onCancel={onBack}
       onSubmit={handleSubmit}
       renderForm={renderFormContent}

src/components/quotes/QuoteRegistrationV2.tsx

@@ -266,14 +266,15 @@ export function QuoteRegistrationV2({
     }
 
     const testData: QuoteFormDataV2 = {
+      quoteNumber: "",
       registrationDate: getLocalDateString(new Date()),
       writer: writerName,
       clientId: clients[0]?.id?.toString() || "",
-      clientName: clients[0]?.company_name || "테스트 거래처",
+      clientName: clients[0]?.vendorName || "테스트 거래처",
       siteName: "테스트 현장",
       manager: "홍길동",
       contact: "010-1234-5678",
-      dueDate: getDateAfterDays(7),
+      vatType: "included",
       remarks: "[DevFill] 테스트 견적입니다.",
       status: "draft",
       locations: testLocations,

src/components/quotes/actions.ts

@@ -932,7 +932,6 @@ export interface BomCalculationResult {
   }>;
   subtotals: Record<string, { name?: string; count?: number; subtotal?: number; items?: unknown[] } | number>;
   grand_total: number;
-  variables?: Record<string, unknown>;  // 계산된 변수들
   debug_steps?: Array<{ step: number; name: string; data: Record<string, unknown> }>;  // 10단계 계산 과정
 }