diff --git a/src/components/quality/PerformanceReportManagement/actions.ts b/src/components/quality/PerformanceReportManagement/actions.ts
index 1d330625..602fb1f3 100644
--- a/src/components/quality/PerformanceReportManagement/actions.ts
+++ b/src/components/quality/PerformanceReportManagement/actions.ts
@@ -29,6 +29,49 @@ import {
 // 개발환경 Mock 데이터 fallback 플래그
 const USE_MOCK_FALLBACK = false;
 
+// ===== API 응답 → 프론트 타입 변환 =====
+
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+function transformReport(item: any): PerformanceReport {
+  return {
+    id: String(item.id ?? ''),
+    qualityDocNumber: item.quality_doc_number ?? '',
+    createdDate: item.created_date ?? '',
+    siteName: item.site_name ?? '',
+    client: item.client ?? '',
+    locationCount: item.location_count ?? 0,
+    requiredInfo: item.required_info ?? '',
+    confirmStatus: item.confirm_status === 'confirmed' ? '확정' : '미확정',
+    confirmDate: item.confirm_date ?? '',
+    memo: item.memo ?? '',
+    year: item.year ?? new Date().getFullYear(),
+    quarter: item.quarter ?? 'Q1',
+  };
+}
+
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+function transformStats(item: any): PerformanceReportStats {
+  return {
+    totalCount: item.total_count ?? 0,
+    confirmedCount: item.confirmed_count ?? 0,
+    unconfirmedCount: item.unconfirmed_count ?? 0,
+    totalLocations: item.total_locations ?? 0,
+  };
+}
+
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+function transformMissedReport(item: any): MissedReport {
+  return {
+    id: String(item.id ?? ''),
+    qualityDocNumber: item.quality_doc_number ?? item.order_number ?? '',
+    siteName: item.site_name ?? '',
+    client: item.client ?? '',
+    locationCount: item.location_count ?? 0,
+    inspectionCompleteDate: item.delivery_date ?? '',
+    memo: item.memo ?? '',
+  };
+}
+
 // ===== 페이지네이션 =====
 
 interface PaginationMeta {
@@ -91,9 +134,11 @@ export async function getPerformanceReports(params?: {
   }
 
   const d = result.data;
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  const items = (d?.items || []).map((item: any) => transformReport(item));
   return {
     success: true,
-    data: d?.items || [],
+    data: items,
     pagination: {
       currentPage: d?.current_page || 1,
       lastPage: d?.last_page || 1,
@@ -126,7 +171,7 @@ export async function getPerformanceReportStats(params?: {
     if (USE_MOCK_FALLBACK) return { success: true, data: mockPerformanceReportStats };
     return { success: false, error: result.error, __authError: result.__authError };
   }
-  return { success: true, data: result.data };
+  return { success: true, data: result.data ? transformStats(result.data) : undefined };
 }
 
 // ===== 누락체크 목록 조회 =====
@@ -176,9 +221,11 @@ export async function getMissedReports(params?: {
   }
 
   const d = result.data;
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  const items = (d?.items || []).map((item: any) => transformMissedReport(item));
   return {
     success: true,
-    data: d?.items || [],
+    data: items,
     pagination: {
       currentPage: d?.current_page || 1,
       lastPage: d?.last_page || 1,