Merge branch 'main' of http://39.117.244.52:3000/kjs/ERP-node into lhj

; Please enter a commit message to explain why this merge is necessary,
; especially if it merges an updated upstream into a topic branch.
;
; Lines starting with ';' will be ignored, and an empty message aborts
; the commit.

frontend/app/(main)/admin/automaticMng/mail/drafts/page.tsx

@@ -51,7 +51,7 @@ export default function DraftsPage() {
       content: draft.htmlContent,
       accountId: draft.accountId,
     });
-    router.push(`/admin/mail/send?${params.toString()}`);
+    router.push(`/admin/automaticMng/mail/send?${params.toString()}`);
   };
 
   const handleDelete = async (id: string) => {

frontend/app/(main)/admin/automaticMng/mail/send/page.tsx

@@ -1056,7 +1056,7 @@ ${data.originalBody}`;
                         <Button
                           variant="outline"
                           size="sm"
-                          onClick={() => router.push(`/admin/mail/templates`)}
+                          onClick={() => router.push(`/admin/automaticMng/mail/templates`)}
                           className="flex items-center gap-1"
                         >
                           <Settings className="w-3 h-3" />

frontend/app/(main)/admin/automaticMng/mail/sent/page.tsx

@@ -336,7 +336,7 @@ export default function SentMailPage() {
               <RefreshCw className={`w-4 h-4 mr-2 ${loading ? "animate-spin" : ""}`} />
               새로고침
             </Button>
-            <Button onClick={() => router.push("/admin/mail/send")} size="sm">
+            <Button onClick={() => router.push("/admin/automaticMng/mail/send")} size="sm">
               <Mail className="w-4 h-4 mr-2" />
               메일 작성
             </Button>

frontend/app/(main)/admin/page.tsx

@@ -168,7 +168,7 @@ export default function AdminPage() {
               </div>
             </Link>
 
-            <Link href="/admin/external-connections" className="block">
+            <Link href="/admin/automaticMng/exconList" className="block">
               <div className="bg-card hover:bg-muted rounded-lg border p-6 shadow-sm transition-colors">
                 <div className="flex items-center gap-4">
                   <div className="bg-success/10 flex h-12 w-12 items-center justify-center rounded-lg">
@@ -182,7 +182,7 @@ export default function AdminPage() {
               </div>
             </Link>
 
-            <Link href="/admin/commonCode" className="block">
+            <Link href="/admin/systemMng/commonCodeList" className="block">
               <div className="bg-card hover:bg-muted rounded-lg border p-6 shadow-sm transition-colors">
                 <div className="flex items-center gap-4">
                   <div className="bg-primary/10 flex h-12 w-12 items-center justify-center rounded-lg">

frontend/app/(main)/admin/screenMng/dashboardList/DashboardListClient.tsx

@@ -180,7 +180,7 @@ export default function DashboardListClient() {
             총 <span className="text-foreground font-semibold">{totalCount.toLocaleString()}</span> 건
           </div>
         </div>
-        <Button onClick={() => router.push("/admin/dashboard/new")} className="h-10 gap-2 text-sm font-medium">
+        <Button onClick={() => router.push("/admin/screenMng/dashboardList/new")} className="h-10 gap-2 text-sm font-medium">
           <Plus className="h-4 w-4" />새 대시보드 생성
         </Button>
       </div>
@@ -292,7 +292,7 @@ export default function DashboardListClient() {
                   <TableRow key={dashboard.id} className="hover:bg-muted/50 border-b transition-colors">
                     <TableCell className="h-16 text-sm font-medium">
                       <button
-                        onClick={() => router.push(`/admin/dashboard/edit/${dashboard.id}`)}
+                        onClick={() => router.push(`/admin/screenMng/dashboardList/edit/${dashboard.id}`)}
                         className="hover:text-primary cursor-pointer text-left transition-colors hover:underline"
                       >
                         {dashboard.title}
@@ -319,7 +319,7 @@ export default function DashboardListClient() {
                         </DropdownMenuTrigger>
                         <DropdownMenuContent align="end">
                           <DropdownMenuItem
-                            onClick={() => router.push(`/admin/dashboard/edit/${dashboard.id}`)}
+                            onClick={() => router.push(`/admin/screenMng/dashboardList/edit/${dashboard.id}`)}
                             className="gap-2 text-sm"
                           >
                             <Edit className="h-4 w-4" />
@@ -356,7 +356,7 @@ export default function DashboardListClient() {
                 <div className="mb-4 flex items-start justify-between">
                   <div className="flex-1">
                     <button
-                      onClick={() => router.push(`/admin/dashboard/edit/${dashboard.id}`)}
+                      onClick={() => router.push(`/admin/screenMng/dashboardList/edit/${dashboard.id}`)}
                       className="hover:text-primary cursor-pointer text-left transition-colors hover:underline"
                     >
                       <h3 className="text-base font-semibold">{dashboard.title}</h3>
@@ -391,7 +391,7 @@ export default function DashboardListClient() {
                     variant="outline"
                     size="sm"
                     className="h-9 flex-1 gap-2 text-sm"
-                    onClick={() => router.push(`/admin/dashboard/edit/${dashboard.id}`)}
+                    onClick={() => router.push(`/admin/screenMng/dashboardList/edit/${dashboard.id}`)}
                   >
                     <Edit className="h-4 w-4" />
                     편집

frontend/app/(main)/admin/screenMng/dashboardList/page.tsx

@@ -1,4 +1,4 @@
-import DashboardListClient from "@/app/(main)/admin/dashboard/DashboardListClient";
+import DashboardListClient from "@/app/(main)/admin/screenMng/dashboardList/DashboardListClient";
 
 /**
  * 대시보드 관리 페이지

frontend/app/(main)/admin/screenMng/reportList/designer/[reportId]/page.tsx

@@ -37,7 +37,7 @@ export default function ReportDesignerPage() {
             description: "리포트를 찾을 수 없습니다.",
             variant: "destructive",
           });
-          router.push("/admin/report");
+          router.push("/admin/screenMng/reportList");
         }
       } catch (error: any) {
         toast({
@@ -45,7 +45,7 @@ export default function ReportDesignerPage() {
           description: error.message || "리포트를 불러오는데 실패했습니다.",
           variant: "destructive",
         });
-        router.push("/admin/report");
+        router.push("/admin/screenMng/reportList");
       } finally {
         setIsLoading(false);
       }

frontend/app/(main)/admin/screenMng/reportList/page.tsx

@@ -26,7 +26,7 @@ export default function ReportManagementPage() {
 
   const handleCreateNew = () => {
     // 새 리포트는 'new'라는 특수 ID로 디자이너 진입
-    router.push("/admin/report/designer/new");
+    router.push("/admin/screenMng/reportList/designer/new");
   };
 
   return (

frontend/app/(main)/admin/systemMng/dataflow/node-editorList/page.tsx

@@ -13,7 +13,7 @@ export default function NodeEditorPage() {
 
   useEffect(() => {
     // /admin/dataflow 메인 페이지로 리다이렉트
-    router.replace("/admin/dataflow");
+    router.replace("/admin/systemMng/dataflow");
   }, [router]);
 
   return (

frontend/app/(main)/dashboard/[dashboardId]/page.tsx

@@ -142,7 +142,7 @@ export default function DashboardViewPage({ params }: DashboardViewPageProps) {
             {/* 편집 버튼 *\/}
             <button
               onClick={() => {
-                router.push(`/admin/dashboard?load=${resolvedParams.dashboardId}`);
+                router.push(`/admin/screenMng/dashboardList?load=${resolvedParams.dashboardId}`);
               }}
               className="rounded-lg bg-blue-500 px-4 py-2 text-white hover:bg-blue-600"
             >

frontend/app/(main)/dashboard/page.tsx

@@ -130,7 +130,7 @@ export default function DashboardListPage() {
             </div>
 
             <Link
-              href="/admin/dashboard"
+              href="/admin/screenMng/dashboardList"
               className="rounded-lg bg-primary px-6 py-3 font-medium text-primary-foreground hover:bg-primary/90"
             >
               ➕ 새 대시보드 만들기
@@ -185,7 +185,7 @@ export default function DashboardListPage() {
             </p>
             {!searchTerm && (
               <Link
-                href="/admin/dashboard"
+                href="/admin/screenMng/dashboardList"
                 className="inline-flex items-center rounded-lg bg-primary px-6 py-3 font-medium text-primary-foreground hover:bg-primary/90"
               >
                 ➕ 대시보드 만들기
@@ -251,7 +251,7 @@ function DashboardCard({ dashboard }: DashboardCardProps) {
             보기
           </Link>
           <Link
-            href={`/admin/dashboard?load=${dashboard.id}`}
+            href={`/admin/screenMng/dashboardList?load=${dashboard.id}`}
             className="rounded-lg border border-input bg-background px-4 py-2 text-sm text-foreground hover:bg-accent hover:text-accent-foreground"
           >
             편집

frontend/components/admin/CompanyTable.tsx

@@ -22,7 +22,7 @@ export function CompanyTable({ companies, isLoading, onEdit, onDelete }: Company
 
   // 부서 관리 페이지로 이동
   const handleManageDepartments = (company: Company) => {
-    router.push(`/admin/company/${company.company_code}/departments`);
+    router.push(`/admin/userMng/companyList/${company.company_code}/departments`);
   };
 
   // 디스크 사용량 포맷팅 함수

frontend/components/admin/RoleDetailManagement.tsx

@@ -236,7 +236,7 @@ export function RoleDetailManagement({ roleId }: RoleDetailManagementProps) {
         <AlertCircle className="text-destructive mb-4 h-12 w-12" />
         <h3 className="mb-2 text-lg font-semibold">오류 발생</h3>
         <p className="text-muted-foreground mb-4 text-center text-sm">{error || "권한 그룹을 찾을 수 없습니다."}</p>
-        <Button variant="outline" onClick={() => router.push("/admin/roles")}>
+        <Button variant="outline" onClick={() => router.push("/admin/userMng/rolesList")}>
           목록으로 돌아가기
         </Button>
       </div>
@@ -248,7 +248,7 @@ export function RoleDetailManagement({ roleId }: RoleDetailManagementProps) {
       {/* 페이지 헤더 */}
       <div className="space-y-2 border-b pb-4">
         <div className="flex items-center gap-4">
-          <Button variant="ghost" size="icon" onClick={() => router.push("/admin/roles")} className="h-10 w-10">
+          <Button variant="ghost" size="icon" onClick={() => router.push("/admin/userMng/rolesList")} className="h-10 w-10">
             <ArrowLeft className="h-5 w-5" />
           </Button>
           <div className="flex-1">

frontend/components/admin/RoleManagement.tsx

@@ -141,7 +141,7 @@ export function RoleManagement() {
   // 상세 페이지로 이동
   const handleViewDetail = useCallback(
     (role: RoleGroup) => {
-      router.push(`/admin/roles/${role.objid}`);
+      router.push(`/admin/userMng/rolesList/${role.objid}`);
     },
     [router],
   );

frontend/components/admin/dashboard/DashboardDesigner.tsx

@@ -643,7 +643,7 @@ export default function DashboardDesigner({ dashboardId: initialDashboardId }: D
           open={successModalOpen}
           onOpenChange={() => {
             setSuccessModalOpen(false);
-            router.push("/admin/dashboard");
+            router.push("/admin/screenMng/dashboardList");
           }}
         >
           <DialogContent className="sm:max-w-md">
@@ -660,7 +660,7 @@ export default function DashboardDesigner({ dashboardId: initialDashboardId }: D
               <Button
                 onClick={() => {
                   setSuccessModalOpen(false);
-                  router.push("/admin/dashboard");
+                  router.push("/admin/screenMng/dashboardList");
                 }}
               >
                 확인

frontend/components/admin/dashboard/data-sources/DatabaseConfig.tsx

@@ -91,7 +91,7 @@ export function DatabaseConfig({ dataSource, onChange }: DatabaseConfigProps) {
             <Label className="text-foreground text-xs font-medium">외부 커넥션</Label>
             <button
               onClick={() => {
-                router.push("/admin/external-connections");
+                router.push("/admin/automaticMng/exconList");
               }}
               className="text-primary hover:text-primary flex items-center gap-1 text-[11px] transition-colors"
             >
@@ -124,7 +124,7 @@ export function DatabaseConfig({ dataSource, onChange }: DatabaseConfigProps) {
               <div className="text-warning mb-1 text-xs">등록된 커넥션이 없습니다</div>
               <button
                 onClick={() => {
-                  router.push("/admin/external-connections");
+                  router.push("/admin/automaticMng/exconList");
                 }}
                 className="text-warning text-[11px] underline hover:no-underline"
               >

frontend/components/admin/department/DepartmentManagement.tsx

@@ -45,7 +45,7 @@ export function DepartmentManagement({ companyCode }: DepartmentManagementProps)
   }, [companyCode]);
 
   const handleBackToList = () => {
-    router.push("/admin/company");
+    router.push("/admin/userMng/companyList");
   };
 
   return (

frontend/components/mail/MailDetailModal.tsx

@@ -250,7 +250,7 @@ export default function MailDetailModal({
                         originalDate: mail.date,
                         originalBody: mail.body,
                       };
-                      router.push(`/admin/mail/send?action=reply&data=${encodeURIComponent(JSON.stringify(replyData))}`);
+                      router.push(`/admin/automaticMng/mail/send?action=reply&data=${encodeURIComponent(JSON.stringify(replyData))}`);
                       onClose();
                     }}
                   >
@@ -270,7 +270,7 @@ export default function MailDetailModal({
                         originalBody: mail.body,
                         originalAttachments: mail.attachments,
                       };
-                      router.push(`/admin/mail/send?action=forward&data=${encodeURIComponent(JSON.stringify(forwardData))}`);
+                      router.push(`/admin/automaticMng/mail/send?action=forward&data=${encodeURIComponent(JSON.stringify(forwardData))}`);
                       onClose();
                     }}
                   >

frontend/components/report/ReportListTable.tsx

@@ -49,7 +49,7 @@ export function ReportListTable({
 
   // 수정
   const handleEdit = (reportId: string) => {
-    router.push(`/admin/report/designer/${reportId}`);
+    router.push(`/admin/screenMng/reportList/designer/${reportId}`);
   };
 
   // 복사

frontend/components/report/designer/CanvasComponent.tsx

@@ -168,6 +168,7 @@ export function CanvasComponent({ component }: CanvasComponentProps) {
     selectedComponentId,
     selectedComponentIds,
     selectComponent,
+    selectMultipleComponents,
     updateComponent,
     getQueryResult,
     snapValueToGrid,
@@ -178,6 +179,7 @@ export function CanvasComponent({ component }: CanvasComponentProps) {
     margins,
     layoutConfig,
     currentPageId,
+    duplicateAtPosition,
   } = useReportDesigner();
   const [isDragging, setIsDragging] = useState(false);
   const [isResizing, setIsResizing] = useState(false);
@@ -185,13 +187,184 @@ export function CanvasComponent({ component }: CanvasComponentProps) {
   const [resizeStart, setResizeStart] = useState({ x: 0, y: 0, width: 0, height: 0 });
   const componentRef = useRef<HTMLDivElement>(null);
   
+  // Alt+드래그 복제를 위한 상태
+  const [isAltDuplicating, setIsAltDuplicating] = useState(false);
+  const duplicatedIdsRef = useRef<string[]>([]);
+  // 복제 시 원본 컴포넌트들의 위치 저장 (상대적 위치 유지용)
+  const originalPositionsRef = useRef<Map<string, { x: number; y: number }>>(new Map());
+
+  // 인라인 편집 상태
+  const [isEditing, setIsEditing] = useState(false);
+  const [editValue, setEditValue] = useState("");
+  const textareaRef = useRef<HTMLTextAreaElement>(null);
+
   const isSelected = selectedComponentId === component.id;
   const isMultiSelected = selectedComponentIds.includes(component.id);
   const isLocked = component.locked === true;
   const isGrouped = !!component.groupId;
 
+  // 표시할 값 결정
+  const getDisplayValue = (): string => {
+    // 쿼리와 필드가 연결되어 있으면 실제 데이터 조회
+    if (component.queryId && component.fieldName) {
+      const queryResult = getQueryResult(component.queryId);
+
+      // 실행 결과가 있으면 첫 번째 행의 해당 필드 값 표시
+      if (queryResult && queryResult.rows.length > 0) {
+        const firstRow = queryResult.rows[0];
+        const value = firstRow[component.fieldName];
+
+        // 값이 있으면 문자열로 변환하여 반환
+        if (value !== null && value !== undefined) {
+          return String(value);
+        }
+      }
+
+      // 실행 결과가 없거나 값이 없으면 필드명 표시
+      return `{${component.fieldName}}`;
+    }
+
+    // 기본값이 있으면 기본값 표시
+    if (component.defaultValue) {
+      return component.defaultValue;
+    }
+
+    // 둘 다 없으면 타입에 따라 기본 텍스트
+    return component.type === "text" ? "텍스트 입력" : "레이블 텍스트";
+  };
+
+  // 텍스트 컴포넌트: 더블 클릭 시 컨텐츠에 맞게 크기 조절
+  const fitTextToContent = () => {
+    if (isLocked) return;
+    if (component.type !== "text" && component.type !== "label") return;
+
+    const minWidth = 50;
+    const minHeight = 30;
+
+    // 여백을 px로 변환
+    const marginRightPx = margins.right * MM_TO_PX;
+    const marginBottomPx = margins.bottom * MM_TO_PX;
+    const canvasWidthPx = canvasWidth * MM_TO_PX;
+    const canvasHeightPx = canvasHeight * MM_TO_PX;
+
+    // 최대 크기 (여백 고려)
+    const maxWidth = canvasWidthPx - marginRightPx - component.x;
+    const maxHeight = canvasHeightPx - marginBottomPx - component.y;
+
+    const displayValue = getDisplayValue();
+    const fontSize = component.fontSize || 14;
+    
+    // 줄바꿈으로 분리하여 각 줄의 너비 측정
+    const lines = displayValue.split("\n");
+    let maxLineWidth = 0;
+
+    lines.forEach((line) => {
+      const measureEl = document.createElement("span");
+      measureEl.style.position = "absolute";
+      measureEl.style.visibility = "hidden";
+      measureEl.style.whiteSpace = "nowrap";
+      measureEl.style.fontSize = `${fontSize}px`;
+      measureEl.style.fontWeight = component.fontWeight || "normal";
+      measureEl.style.fontFamily = "system-ui, -apple-system, sans-serif";
+      measureEl.textContent = line || " "; // 빈 줄은 공백으로
+      document.body.appendChild(measureEl);
+      
+      const lineWidth = measureEl.getBoundingClientRect().width;
+      maxLineWidth = Math.max(maxLineWidth, lineWidth);
+      document.body.removeChild(measureEl);
+    });
+
+    // 컴포넌트 padding (p-2 = 8px * 2) + 여유분
+    const horizontalPadding = 24;
+    const verticalPadding = 20;
+    
+    // 줄 높이 계산 (font-size * line-height 약 1.5)
+    const lineHeight = fontSize * 1.5;
+    const totalHeight = lines.length * lineHeight;
+
+    const finalWidth = Math.min(maxLineWidth + horizontalPadding, maxWidth);
+    const finalHeight = Math.min(totalHeight + verticalPadding, maxHeight);
+
+    const newWidth = Math.max(minWidth, finalWidth);
+    const newHeight = Math.max(minHeight, finalHeight);
+
+    // 크기 업데이트
+    updateComponent(component.id, {
+      width: snapValueToGrid(newWidth),
+      height: snapValueToGrid(newHeight),
+    });
+  };
+
+  // 더블 클릭 핸들러 (텍스트 컴포넌트: 인라인 편집 모드 진입)
+  const handleDoubleClick = (e: React.MouseEvent) => {
+    if (component.type !== "text" && component.type !== "label") return;
+    if (isLocked) return; // 잠긴 컴포넌트는 편집 불가
+    
+    e.stopPropagation();
+    
+    // 인라인 편집 모드 진입
+    setEditValue(component.defaultValue || "");
+    setIsEditing(true);
+  };
+
+  // 인라인 편집 시작 시 textarea에 포커스
+  useEffect(() => {
+    if (isEditing && textareaRef.current) {
+      textareaRef.current.focus();
+      textareaRef.current.select();
+    }
+  }, [isEditing]);
+
+  // 선택 해제 시 편집 모드 종료를 위한 ref
+  const editValueRef = useRef(editValue);
+  const isEditingRef = useRef(isEditing);
+  editValueRef.current = editValue;
+  isEditingRef.current = isEditing;
+
+  // 선택 해제 시 편집 모드 종료 (저장 후 종료)
+  useEffect(() => {
+    if (!isSelected && !isMultiSelected && isEditingRef.current) {
+      // 현재 편집 값으로 저장
+      if (editValueRef.current !== component.defaultValue) {
+        updateComponent(component.id, { defaultValue: editValueRef.current });
+      }
+      setIsEditing(false);
+    }
+  }, [isSelected, isMultiSelected, component.id, component.defaultValue, updateComponent]);
+
+  // 인라인 편집 저장
+  const handleEditSave = () => {
+    if (!isEditing) return;
+    
+    updateComponent(component.id, {
+      defaultValue: editValue,
+    });
+    setIsEditing(false);
+  };
+
+  // 인라인 편집 취소
+  const handleEditCancel = () => {
+    setIsEditing(false);
+    setEditValue("");
+  };
+
+  // 인라인 편집 키보드 핸들러
+  const handleEditKeyDown = (e: React.KeyboardEvent) => {
+    if (e.key === "Escape") {
+      e.preventDefault();
+      handleEditCancel();
+    } else if (e.key === "Enter" && !e.shiftKey) {
+      // Enter: 저장 (Shift+Enter는 줄바꿈)
+      e.preventDefault();
+      handleEditSave();
+    }
+  };
+
   // 드래그 시작
   const handleMouseDown = (e: React.MouseEvent) => {
+    // 편집 모드에서는 드래그 비활성화
+    if (isEditing) return;
+    
     if ((e.target as HTMLElement).classList.contains("resize-handle")) {
       return;
     }
@@ -209,16 +382,83 @@ export function CanvasComponent({ component }: CanvasComponentProps) {
 
     // Ctrl/Cmd 키 감지 (다중 선택)
     const isMultiSelect = e.ctrlKey || e.metaKey;
+    // Alt 키 감지 (복제 드래그)
+    const isAltPressed = e.altKey;
 
-    // 그룹화된 컴포넌트 클릭 시: 같은 그룹의 모든 컴포넌트 선택
-    if (isGrouped && !isMultiSelect) {
-      const groupMembers = components.filter((c) => c.groupId === component.groupId);
-      const groupMemberIds = groupMembers.map((c) => c.id);
-      // 첫 번째 컴포넌트를 선택하고, 나머지를 다중 선택에 추가
-      selectComponent(groupMemberIds[0], false);
-      groupMemberIds.slice(1).forEach((id) => selectComponent(id, true));
-    } else {
-      selectComponent(component.id, isMultiSelect);
+    // 이미 다중 선택의 일부인 경우: 선택 상태 유지 (드래그만 시작)
+    const isPartOfMultiSelection = selectedComponentIds.length > 1 && selectedComponentIds.includes(component.id);
+    
+    if (!isPartOfMultiSelection) {
+      // 그룹화된 컴포넌트 클릭 시: 같은 그룹의 모든 컴포넌트 선택
+      if (isGrouped && !isMultiSelect) {
+        const groupMembers = components.filter((c) => c.groupId === component.groupId);
+        const groupMemberIds = groupMembers.map((c) => c.id);
+        // 첫 번째 컴포넌트를 선택하고, 나머지를 다중 선택에 추가
+        selectComponent(groupMemberIds[0], false);
+        groupMemberIds.slice(1).forEach((id) => selectComponent(id, true));
+      } else {
+        selectComponent(component.id, isMultiSelect);
+      }
+    }
+
+    // Alt+드래그: 복제 모드
+    if (isAltPressed) {
+      // 복제할 컴포넌트 ID 목록 결정
+      let idsToClone: string[] = [];
+      
+      if (isPartOfMultiSelection) {
+        // 다중 선택된 경우: 잠기지 않은 선택된 모든 컴포넌트 복제
+        idsToClone = selectedComponentIds.filter((id) => {
+          const c = components.find((comp) => comp.id === id);
+          return c && !c.locked;
+        });
+      } else if (isGrouped) {
+        // 그룹화된 경우: 같은 그룹의 모든 컴포넌트 복제
+        idsToClone = components
+          .filter((c) => c.groupId === component.groupId && !c.locked)
+          .map((c) => c.id);
+      } else {
+        // 단일 컴포넌트
+        idsToClone = [component.id];
+      }
+
+      if (idsToClone.length > 0) {
+        // 원본 컴포넌트들의 위치 저장 (복제본 ID -> 원본 위치 매핑용)
+        const positionsMap = new Map<string, { x: number; y: number }>();
+        idsToClone.forEach((id) => {
+          const comp = components.find((c) => c.id === id);
+          if (comp) {
+            positionsMap.set(id, { x: comp.x, y: comp.y });
+          }
+        });
+
+        // 복제 생성 (오프셋 없이 원래 위치에)
+        const newIds = duplicateAtPosition(idsToClone, 0, 0);
+        if (newIds.length > 0) {
+          // 복제된 컴포넌트 ID와 원본 위치 매핑
+          // newIds[i]는 idsToClone[i]에서 복제됨
+          const dupPositionsMap = new Map<string, { x: number; y: number }>();
+          newIds.forEach((newId, index) => {
+            const originalId = idsToClone[index];
+            const originalPos = positionsMap.get(originalId);
+            if (originalPos) {
+              dupPositionsMap.set(newId, originalPos);
+            }
+          });
+          originalPositionsRef.current = dupPositionsMap;
+
+          // 복제된 컴포넌트들을 선택하고 드래그 시작
+          duplicatedIdsRef.current = newIds;
+          setIsAltDuplicating(true);
+          
+          // 복제된 컴포넌트들 선택
+          if (newIds.length === 1) {
+            selectComponent(newIds[0], false);
+          } else {
+            selectMultipleComponents(newIds);
+          }
+        }
+      }
     }
 
     setIsDragging(true);
@@ -284,14 +524,58 @@ export function CanvasComponent({ component }: CanvasComponentProps) {
         const deltaX = snappedX - component.x;
         const deltaY = snappedY - component.y;
 
+        // Alt+드래그 복제 모드: 원본은 이동하지 않고 복제본만 이동
+        if (isAltDuplicating && duplicatedIdsRef.current.length > 0) {
+          // 복제된 컴포넌트들 이동 (각각의 원본 위치 기준으로 절대 위치 설정)
+          duplicatedIdsRef.current.forEach((dupId) => {
+            const dupComp = components.find((c) => c.id === dupId);
+            const originalPos = originalPositionsRef.current.get(dupId);
+            
+            if (dupComp && originalPos) {
+              // 각 복제본의 원본 위치에서 delta만큼 이동
+              const targetX = originalPos.x + deltaX;
+              const targetY = originalPos.y + deltaY;
+
+              // 경계 체크
+              const dupMaxX = canvasWidthPx - marginRightPx - dupComp.width;
+              const dupMaxY = canvasHeightPx - marginBottomPx - dupComp.height;
+
+              updateComponent(dupId, {
+                x: Math.min(Math.max(marginLeftPx, targetX), dupMaxX),
+                y: Math.min(Math.max(marginTopPx, targetY), dupMaxY),
+              });
+            }
+          });
+          return; // 원본 컴포넌트는 이동하지 않음
+        }
+
         // 현재 컴포넌트 이동
         updateComponent(component.id, {
           x: snappedX,
           y: snappedY,
         });
 
+        // 다중 선택된 경우: 선택된 다른 컴포넌트들도 함께 이동
+        if (selectedComponentIds.length > 1 && selectedComponentIds.includes(component.id)) {
+          components.forEach((c) => {
+            // 현재 컴포넌트는 이미 이동됨, 잠긴 컴포넌트는 제외
+            if (c.id !== component.id && selectedComponentIds.includes(c.id) && !c.locked) {
+              const newMultiX = c.x + deltaX;
+              const newMultiY = c.y + deltaY;
+
+              // 경계 체크
+              const multiMaxX = canvasWidthPx - marginRightPx - c.width;
+              const multiMaxY = canvasHeightPx - marginBottomPx - c.height;
+
+              updateComponent(c.id, {
+                x: Math.min(Math.max(marginLeftPx, newMultiX), multiMaxX),
+                y: Math.min(Math.max(marginTopPx, newMultiY), multiMaxY),
+              });
+            }
+          });
+        }
         // 그룹화된 경우: 같은 그룹의 다른 컴포넌트도 함께 이동
-        if (isGrouped) {
+        else if (isGrouped) {
           components.forEach((c) => {
             if (c.groupId === component.groupId && c.id !== component.id) {
               const newGroupX = c.x + deltaX;
@@ -369,6 +653,10 @@ export function CanvasComponent({ component }: CanvasComponentProps) {
     const handleMouseUp = () => {
       setIsDragging(false);
       setIsResizing(false);
+      // Alt 복제 상태 초기화
+      setIsAltDuplicating(false);
+      duplicatedIdsRef.current = [];
+      originalPositionsRef.current = new Map();
       // 가이드라인 초기화
       clearAlignmentGuides();
     };
@@ -383,6 +671,7 @@ export function CanvasComponent({ component }: CanvasComponentProps) {
   }, [
     isDragging,
     isResizing,
+    isAltDuplicating,
     dragStart.x,
     dragStart.y,
     resizeStart.x,
@@ -405,36 +694,6 @@ export function CanvasComponent({ component }: CanvasComponentProps) {
     canvasHeight,
   ]);
 
-  // 표시할 값 결정
-  const getDisplayValue = (): string => {
-    // 쿼리와 필드가 연결되어 있으면 실제 데이터 조회
-    if (component.queryId && component.fieldName) {
-      const queryResult = getQueryResult(component.queryId);
-
-      // 실행 결과가 있으면 첫 번째 행의 해당 필드 값 표시
-      if (queryResult && queryResult.rows.length > 0) {
-        const firstRow = queryResult.rows[0];
-        const value = firstRow[component.fieldName];
-
-        // 값이 있으면 문자열로 변환하여 반환
-        if (value !== null && value !== undefined) {
-          return String(value);
-        }
-      }
-
-      // 실행 결과가 없거나 값이 없으면 필드명 표시
-      return `{${component.fieldName}}`;
-    }
-
-    // 기본값이 있으면 기본값 표시
-    if (component.defaultValue) {
-      return component.defaultValue;
-    }
-
-    // 둘 다 없으면 타입에 따라 기본 텍스트
-    return component.type === "text" ? "텍스트 입력" : "레이블 텍스트";
-  };
-
   // 컴포넌트 타입별 렌더링
   const renderContent = () => {
     const displayValue = getDisplayValue();
@@ -443,6 +702,27 @@ export function CanvasComponent({ component }: CanvasComponentProps) {
     switch (component.type) {
       case "text":
       case "label":
+        // 인라인 편집 모드
+        if (isEditing) {
+          return (
+            <textarea
+              ref={textareaRef}
+              value={editValue}
+              onChange={(e) => setEditValue(e.target.value)}
+              onBlur={handleEditSave}
+              onKeyDown={handleEditKeyDown}
+              className="h-full w-full resize-none border-none bg-transparent p-0 outline-none focus:ring-2 focus:ring-blue-500"
+              style={{
+                fontSize: `${component.fontSize}px`,
+                color: component.fontColor,
+                fontWeight: component.fontWeight,
+                textAlign: component.textAlign as "left" | "center" | "right",
+                lineHeight: "1.5",
+              }}
+            />
+          );
+        }
+        
         return (
             <div
             className="h-full w-full"
@@ -1182,6 +1462,7 @@ export function CanvasComponent({ component }: CanvasComponentProps) {
           : "1px solid #e5e7eb",
       }}
       onMouseDown={handleMouseDown}
+      onDoubleClick={handleDoubleClick}
     >
       {renderContent()}
 

frontend/components/report/designer/ReportDesignerCanvas.tsx

@@ -1,6 +1,6 @@
 "use client";
 
-import { useRef, useEffect } from "react";
+import { useRef, useEffect, useState } from "react";
 import { useDrop } from "react-dnd";
 import { useReportDesigner } from "@/contexts/ReportDesignerContext";
 import { ComponentConfig, WatermarkConfig } from "@/types/report";
@@ -201,6 +201,7 @@ export function ReportDesignerCanvas() {
     canvasHeight,
     margins,
     selectComponent,
+    selectMultipleComponents,
     selectedComponentId,
     selectedComponentIds,
     removeComponent,
@@ -210,12 +211,32 @@ export function ReportDesignerCanvas() {
     alignmentGuides,
     copyComponents,
     pasteComponents,
+    duplicateComponents,
+    copyStyles,
+    pasteStyles,
+    fitSelectedToContent,
     undo,
     redo,
     showRuler,
     layoutConfig,
   } = useReportDesigner();
 
+  // 드래그 영역 선택 (Marquee Selection) 상태
+  const [isMarqueeSelecting, setIsMarqueeSelecting] = useState(false);
+  const [marqueeStart, setMarqueeStart] = useState({ x: 0, y: 0 });
+  const [marqueeEnd, setMarqueeEnd] = useState({ x: 0, y: 0 });
+  // 클로저 문제 해결을 위한 refs (동기적으로 업데이트)
+  const marqueeStartRef = useRef({ x: 0, y: 0 });
+  const marqueeEndRef = useRef({ x: 0, y: 0 });
+  const componentsRef = useRef(components);
+  const selectMultipleRef = useRef(selectMultipleComponents);
+  // 마퀴 선택 직후 click 이벤트 무시를 위한 플래그
+  const justFinishedMarqueeRef = useRef(false);
+
+  // refs 동기적 업데이트 (useEffect 대신 직접 할당)
+  componentsRef.current = components;
+  selectMultipleRef.current = selectMultipleComponents;
+
   const [{ isOver }, drop] = useDrop(() => ({
     accept: "component",
     drop: (item: { componentType: string }, monitor) => {
@@ -420,12 +441,127 @@ export function ReportDesignerCanvas() {
     }),
   }));
 
+  // 캔버스 클릭 시 선택 해제 (드래그 선택이 아닐 때만)
   const handleCanvasClick = (e: React.MouseEvent<HTMLDivElement>) => {
-    if (e.target === e.currentTarget) {
+    // 마퀴 선택 직후의 click 이벤트는 무시
+    if (justFinishedMarqueeRef.current) {
+      justFinishedMarqueeRef.current = false;
+      return;
+    }
+    if (e.target === e.currentTarget && !isMarqueeSelecting) {
       selectComponent(null);
     }
   };
 
+  // 드래그 영역 선택 시작
+  const handleCanvasMouseDown = (e: React.MouseEvent<HTMLDivElement>) => {
+    // 캔버스 자체를 클릭했을 때만 (컴포넌트 클릭 시 제외)
+    if (e.target !== e.currentTarget) return;
+    if (!canvasRef.current) return;
+
+    const rect = canvasRef.current.getBoundingClientRect();
+    const x = e.clientX - rect.left;
+    const y = e.clientY - rect.top;
+
+    // state와 ref 모두 설정
+    setIsMarqueeSelecting(true);
+    setMarqueeStart({ x, y });
+    setMarqueeEnd({ x, y });
+    marqueeStartRef.current = { x, y };
+    marqueeEndRef.current = { x, y };
+
+    // Ctrl/Cmd 키가 눌리지 않았으면 기존 선택 해제
+    if (!e.ctrlKey && !e.metaKey) {
+      selectComponent(null);
+    }
+  };
+
+  // 드래그 영역 선택 중
+  useEffect(() => {
+    if (!isMarqueeSelecting) return;
+
+    const handleMouseMove = (e: MouseEvent) => {
+      if (!canvasRef.current) return;
+
+      const rect = canvasRef.current.getBoundingClientRect();
+      const x = Math.max(0, Math.min(e.clientX - rect.left, canvasWidth * MM_TO_PX));
+      const y = Math.max(0, Math.min(e.clientY - rect.top, canvasHeight * MM_TO_PX));
+
+      // state와 ref 둘 다 업데이트
+      setMarqueeEnd({ x, y });
+      marqueeEndRef.current = { x, y };
+    };
+
+    const handleMouseUp = () => {
+      // ref에서 최신 값 가져오기 (클로저 문제 해결)
+      const currentStart = marqueeStartRef.current;
+      const currentEnd = marqueeEndRef.current;
+      const currentComponents = componentsRef.current;
+      const currentSelectMultiple = selectMultipleRef.current;
+
+      // 선택 영역 계산
+      const selectionRect = {
+        left: Math.min(currentStart.x, currentEnd.x),
+        top: Math.min(currentStart.y, currentEnd.y),
+        right: Math.max(currentStart.x, currentEnd.x),
+        bottom: Math.max(currentStart.y, currentEnd.y),
+      };
+
+      // 최소 드래그 거리 체크 (5px 이상이어야 선택으로 인식)
+      const dragDistance = Math.sqrt(
+        Math.pow(currentEnd.x - currentStart.x, 2) + Math.pow(currentEnd.y - currentStart.y, 2)
+      );
+
+      if (dragDistance > 5) {
+        // 선택 영역과 교차하는 컴포넌트 찾기
+        const intersectingComponents = currentComponents.filter((comp) => {
+          const compRect = {
+            left: comp.x,
+            top: comp.y,
+            right: comp.x + comp.width,
+            bottom: comp.y + comp.height,
+          };
+
+          // 두 사각형이 교차하는지 확인
+          return !(
+            compRect.right < selectionRect.left ||
+            compRect.left > selectionRect.right ||
+            compRect.bottom < selectionRect.top ||
+            compRect.top > selectionRect.bottom
+          );
+        });
+
+        // 교차하는 컴포넌트들 한번에 선택
+        if (intersectingComponents.length > 0) {
+          const ids = intersectingComponents.map((comp) => comp.id);
+          currentSelectMultiple(ids);
+          // click 이벤트가 선택을 해제하지 않도록 플래그 설정
+          justFinishedMarqueeRef.current = true;
+        }
+      }
+
+      setIsMarqueeSelecting(false);
+    };
+
+    document.addEventListener("mousemove", handleMouseMove);
+    document.addEventListener("mouseup", handleMouseUp);
+
+    return () => {
+      document.removeEventListener("mousemove", handleMouseMove);
+      document.removeEventListener("mouseup", handleMouseUp);
+    };
+  }, [isMarqueeSelecting, canvasWidth, canvasHeight]);
+
+  // 선택 영역 사각형 계산
+  const getMarqueeRect = () => {
+    return {
+      left: Math.min(marqueeStart.x, marqueeEnd.x),
+      top: Math.min(marqueeStart.y, marqueeEnd.y),
+      width: Math.abs(marqueeEnd.x - marqueeStart.x),
+      height: Math.abs(marqueeEnd.y - marqueeStart.y),
+    };
+  };
+
   // 키보드 단축키 (Delete, Ctrl+C, Ctrl+V, 화살표 이동)
   useEffect(() => {
     const handleKeyDown = (e: KeyboardEvent) => {
@@ -497,16 +633,46 @@ export function ReportDesignerCanvas() {
         }
       }
 
+      // Ctrl+Shift+C (또는 Cmd+Shift+C): 스타일 복사 (일반 복사보다 먼저 체크)
+      if ((e.ctrlKey || e.metaKey) && e.shiftKey && e.key.toLowerCase() === "c") {
+        e.preventDefault();
+        copyStyles();
+        return;
+      }
+
+      // Ctrl+Shift+V (또는 Cmd+Shift+V): 스타일 붙여넣기 (일반 붙여넣기보다 먼저 체크)
+      if ((e.ctrlKey || e.metaKey) && e.shiftKey && e.key.toLowerCase() === "v") {
+        e.preventDefault();
+        pasteStyles();
+        return;
+      }
+
+      // Ctrl+Shift+F (또는 Cmd+Shift+F): 텍스트 크기 자동 맞춤
+      if ((e.ctrlKey || e.metaKey) && e.shiftKey && e.key.toLowerCase() === "f") {
+        e.preventDefault();
+        fitSelectedToContent();
+        return;
+      }
+
       // Ctrl+C (또는 Cmd+C): 복사
-      if ((e.ctrlKey || e.metaKey) && e.key === "c") {
+      if ((e.ctrlKey || e.metaKey) && e.key.toLowerCase() === "c") {
         e.preventDefault();
         copyComponents();
+        return;
       }
 
       // Ctrl+V (또는 Cmd+V): 붙여넣기
-      if ((e.ctrlKey || e.metaKey) && e.key === "v") {
+      if ((e.ctrlKey || e.metaKey) && e.key.toLowerCase() === "v") {
         e.preventDefault();
         pasteComponents();
+        return;
+      }
+
+      // Ctrl+D (또는 Cmd+D): 복제
+      if ((e.ctrlKey || e.metaKey) && e.key.toLowerCase() === "d") {
+        e.preventDefault();
+        duplicateComponents();
+        return;
       }
 
       // Ctrl+Shift+Z 또는 Ctrl+Y (또는 Cmd+Shift+Z / Cmd+Y): Redo (Undo보다 먼저 체크)
@@ -538,6 +704,10 @@ export function ReportDesignerCanvas() {
     removeComponent,
     copyComponents,
     pasteComponents,
+    duplicateComponents,
+    copyStyles,
+    pasteStyles,
+    fitSelectedToContent,
     undo,
     redo,
   ]);
@@ -592,8 +762,10 @@ export function ReportDesignerCanvas() {
                   `
                   : undefined,
                 backgroundSize: showGrid ? `${gridSize}px ${gridSize}px` : undefined,
+                cursor: isMarqueeSelecting ? "crosshair" : "default",
               }}
               onClick={handleCanvasClick}
+              onMouseDown={handleCanvasMouseDown}
             >
               {/* 페이지 여백 가이드 */}
               {currentPage && (
@@ -648,6 +820,20 @@ export function ReportDesignerCanvas() {
                 <CanvasComponent key={component.id} component={component} />
               ))}
 
+              {/* 드래그 영역 선택 사각형 */}
+              {isMarqueeSelecting && (
+                <div
+                  className="pointer-events-none absolute border-2 border-blue-500 bg-blue-500/10"
+                  style={{
+                    left: `${getMarqueeRect().left}px`,
+                    top: `${getMarqueeRect().top}px`,
+                    width: `${getMarqueeRect().width}px`,
+                    height: `${getMarqueeRect().height}px`,
+                    zIndex: 10000,
+                  }}
+                />
+              )}
+
               {/* 빈 캔버스 안내 */}
               {components.length === 0 && (
                 <div className="absolute inset-0 flex items-center justify-center text-gray-400">

frontend/components/report/designer/ReportDesignerToolbar.tsx

@@ -140,7 +140,7 @@ export function ReportDesignerToolbar() {
   const handleMenuSelectConfirm = async (selectedMenuObjids: number[]) => {
     await saveLayoutWithMenus(selectedMenuObjids);
     if (pendingSaveAndClose) {
-      router.push("/admin/report");
+      router.push("/admin/screenMng/reportList");
     }
   };
 
@@ -151,7 +151,7 @@ export function ReportDesignerToolbar() {
 
   const handleBackConfirm = () => {
     setShowBackConfirm(false);
-    router.push("/admin/report");
+    router.push("/admin/screenMng/reportList");
   };
 
   const handleSaveAsTemplate = async (data: {

frontend/contexts/ReportDesignerContext.tsx

@@ -63,6 +63,7 @@ interface ReportDesignerContextType {
   updateComponent: (id: string, updates: Partial<ComponentConfig>) => void;
   removeComponent: (id: string) => void;
   selectComponent: (id: string | null, isMultiSelect?: boolean) => void;
+  selectMultipleComponents: (ids: string[]) => void; // 여러 컴포넌트 한번에 선택
 
   // 레이아웃 관리
   updateLayout: (updates: Partial<ReportLayout>) => void;
@@ -100,6 +101,11 @@ interface ReportDesignerContextType {
   // 복사/붙여넣기
   copyComponents: () => void;
   pasteComponents: () => void;
+  duplicateComponents: () => void; // Ctrl+D 즉시 복제
+  copyStyles: () => void; // Ctrl+Shift+C 스타일만 복사
+  pasteStyles: () => void; // Ctrl+Shift+V 스타일만 붙여넣기
+  duplicateAtPosition: (componentIds: string[], offsetX?: number, offsetY?: number) => string[]; // Alt+드래그 복제용
+  fitSelectedToContent: () => void; // Ctrl+Shift+F 텍스트 크기 자동 맞춤
 
   // Undo/Redo
   undo: () => void;
@@ -267,6 +273,9 @@ export function ReportDesignerProvider({ reportId, children }: { reportId: strin
   // 클립보드 (복사/붙여넣기)
   const [clipboard, setClipboard] = useState<ComponentConfig[]>([]);
 
+  // 스타일 클립보드 (스타일만 복사/붙여넣기)
+  const [styleClipboard, setStyleClipboard] = useState<Partial<ComponentConfig> | null>(null);
+
   // Undo/Redo 히스토리
   const [history, setHistory] = useState<ComponentConfig[][]>([]);
   const [historyIndex, setHistoryIndex] = useState(-1);
@@ -284,7 +293,18 @@ export function ReportDesignerProvider({ reportId, children }: { reportId: strin
   // 복사 (Ctrl+C)
   const copyComponents = useCallback(() => {
     if (selectedComponentIds.length > 0) {
-      const componentsToCopy = components.filter((comp) => selectedComponentIds.includes(comp.id));
+      // 잠긴 컴포넌트는 복사에서 제외
+      const componentsToCopy = components.filter(
+        (comp) => selectedComponentIds.includes(comp.id) && !comp.locked
+      );
+      if (componentsToCopy.length === 0) {
+        toast({
+          title: "복사 불가",
+          description: "잠긴 컴포넌트는 복사할 수 없습니다.",
+          variant: "destructive",
+        });
+        return;
+      }
       setClipboard(componentsToCopy);
       toast({
         title: "복사 완료",
@@ -293,6 +313,15 @@ export function ReportDesignerProvider({ reportId, children }: { reportId: strin
     } else if (selectedComponentId) {
       const componentToCopy = components.find((comp) => comp.id === selectedComponentId);
       if (componentToCopy) {
+        // 잠긴 컴포넌트는 복사 불가
+        if (componentToCopy.locked) {
+          toast({
+            title: "복사 불가",
+            description: "잠긴 컴포넌트는 복사할 수 없습니다.",
+            variant: "destructive",
+          });
+          return;
+        }
         setClipboard([componentToCopy]);
         toast({
           title: "복사 완료",
@@ -332,6 +361,189 @@ export function ReportDesignerProvider({ reportId, children }: { reportId: strin
     });
   }, [clipboard, components.length, toast]);
 
+  // 복제 (Ctrl+D) - 선택된 컴포넌트를 즉시 복제
+  const duplicateComponents = useCallback(() => {
+    // 복제할 컴포넌트 결정
+    let componentsToDuplicate: ComponentConfig[] = [];
+    
+    if (selectedComponentIds.length > 0) {
+      componentsToDuplicate = components.filter(
+        (comp) => selectedComponentIds.includes(comp.id) && !comp.locked
+      );
+    } else if (selectedComponentId) {
+      const comp = components.find((c) => c.id === selectedComponentId);
+      if (comp && !comp.locked) {
+        componentsToDuplicate = [comp];
+      }
+    }
+
+    if (componentsToDuplicate.length === 0) {
+      toast({
+        title: "복제 불가",
+        description: "복제할 컴포넌트가 없거나 잠긴 컴포넌트입니다.",
+        variant: "destructive",
+      });
+      return;
+    }
+
+    const newComponents = componentsToDuplicate.map((comp) => ({
+      ...comp,
+      id: `comp_${Date.now()}_${Math.random().toString(36).substring(2, 9)}`,
+      x: comp.x + 20,
+      y: comp.y + 20,
+      zIndex: components.length,
+      locked: false, // 복제된 컴포넌트는 잠금 해제
+    }));
+
+    setComponents((prev) => [...prev, ...newComponents]);
+
+    // 복제된 컴포넌트 선택
+    if (newComponents.length === 1) {
+      setSelectedComponentId(newComponents[0].id);
+      setSelectedComponentIds([newComponents[0].id]);
+    } else {
+      setSelectedComponentIds(newComponents.map((c) => c.id));
+      setSelectedComponentId(newComponents[0].id);
+    }
+
+    toast({
+      title: "복제 완료",
+      description: `${newComponents.length}개의 컴포넌트가 복제되었습니다.`,
+    });
+  }, [selectedComponentId, selectedComponentIds, components, toast]);
+
+  // 스타일 복사 (Ctrl+Shift+C)
+  const copyStyles = useCallback(() => {
+    // 단일 컴포넌트만 스타일 복사 가능
+    const targetId = selectedComponentId || selectedComponentIds[0];
+    if (!targetId) {
+      toast({
+        title: "스타일 복사 불가",
+        description: "컴포넌트를 선택해주세요.",
+        variant: "destructive",
+      });
+      return;
+    }
+
+    const component = components.find((c) => c.id === targetId);
+    if (!component) return;
+
+    // 스타일 관련 속성만 추출
+    const styleProperties: Partial<ComponentConfig> = {
+      fontSize: component.fontSize,
+      fontColor: component.fontColor,
+      fontWeight: component.fontWeight,
+      fontFamily: component.fontFamily,
+      textAlign: component.textAlign,
+      backgroundColor: component.backgroundColor,
+      borderWidth: component.borderWidth,
+      borderColor: component.borderColor,
+      borderStyle: component.borderStyle,
+      borderRadius: component.borderRadius,
+      boxShadow: component.boxShadow,
+      opacity: component.opacity,
+      padding: component.padding,
+      letterSpacing: component.letterSpacing,
+      lineHeight: component.lineHeight,
+    };
+
+    // undefined 값 제거
+    Object.keys(styleProperties).forEach((key) => {
+      if (styleProperties[key as keyof typeof styleProperties] === undefined) {
+        delete styleProperties[key as keyof typeof styleProperties];
+      }
+    });
+
+    setStyleClipboard(styleProperties);
+    toast({
+      title: "스타일 복사 완료",
+      description: "스타일이 복사되었습니다. Ctrl+Shift+V로 적용할 수 있습니다.",
+    });
+  }, [selectedComponentId, selectedComponentIds, components, toast]);
+
+  // 스타일 붙여넣기 (Ctrl+Shift+V)
+  const pasteStyles = useCallback(() => {
+    if (!styleClipboard) {
+      toast({
+        title: "스타일 붙여넣기 불가",
+        description: "먼저 Ctrl+Shift+C로 스타일을 복사해주세요.",
+        variant: "destructive",
+      });
+      return;
+    }
+
+    // 선택된 컴포넌트들에 스타일 적용
+    const targetIds =
+      selectedComponentIds.length > 0
+        ? selectedComponentIds
+        : selectedComponentId
+          ? [selectedComponentId]
+          : [];
+
+    if (targetIds.length === 0) {
+      toast({
+        title: "스타일 붙여넣기 불가",
+        description: "스타일을 적용할 컴포넌트를 선택해주세요.",
+        variant: "destructive",
+      });
+      return;
+    }
+
+    // 잠긴 컴포넌트 필터링
+    const applicableIds = targetIds.filter((id) => {
+      const comp = components.find((c) => c.id === id);
+      return comp && !comp.locked;
+    });
+
+    if (applicableIds.length === 0) {
+      toast({
+        title: "스타일 붙여넣기 불가",
+        description: "잠긴 컴포넌트에는 스타일을 적용할 수 없습니다.",
+        variant: "destructive",
+      });
+      return;
+    }
+
+    setComponents((prev) =>
+      prev.map((comp) => {
+        if (applicableIds.includes(comp.id)) {
+          return { ...comp, ...styleClipboard };
+        }
+        return comp;
+      })
+    );
+
+    toast({
+      title: "스타일 적용 완료",
+      description: `${applicableIds.length}개의 컴포넌트에 스타일이 적용되었습니다.`,
+    });
+  }, [styleClipboard, selectedComponentId, selectedComponentIds, components, toast]);
+
+  // Alt+드래그 복제용: 지정된 위치에 컴포넌트 복제
+  const duplicateAtPosition = useCallback(
+    (componentIds: string[], offsetX: number = 0, offsetY: number = 0): string[] => {
+      const componentsToDuplicate = components.filter(
+        (comp) => componentIds.includes(comp.id) && !comp.locked
+      );
+
+      if (componentsToDuplicate.length === 0) return [];
+
+      const newComponents = componentsToDuplicate.map((comp) => ({
+        ...comp,
+        id: `comp_${Date.now()}_${Math.random().toString(36).substring(2, 9)}`,
+        x: comp.x + offsetX,
+        y: comp.y + offsetY,
+        zIndex: components.length,
+        locked: false,
+      }));
+
+      setComponents((prev) => [...prev, ...newComponents]);
+
+      return newComponents.map((c) => c.id);
+    },
+    [components]
+  );
+
   // 히스토리에 현재 상태 저장
   const saveToHistory = useCallback(
     (newComponents: ComponentConfig[]) => {
@@ -1292,6 +1504,114 @@ export function ReportDesignerProvider({ reportId, children }: { reportId: strin
     [currentPageId],
   );
 
+  // 텍스트 컴포넌트 크기 자동 맞춤 (Ctrl+Shift+F)
+  const fitSelectedToContent = useCallback(() => {
+    const MM_TO_PX = 4; // 고정 스케일 팩터
+    
+    // 선택된 컴포넌트 ID 결정
+    const targetIds =
+      selectedComponentIds.length > 0
+        ? selectedComponentIds
+        : selectedComponentId
+          ? [selectedComponentId]
+          : [];
+
+    if (targetIds.length === 0) return;
+
+    // 텍스트/레이블 컴포넌트만 필터링
+    const textComponents = components.filter(
+      (c) =>
+        targetIds.includes(c.id) &&
+        (c.type === "text" || c.type === "label") &&
+        !c.locked
+    );
+
+    if (textComponents.length === 0) {
+      toast({
+        title: "크기 조정 불가",
+        description: "선택된 텍스트 컴포넌트가 없습니다.",
+        variant: "destructive",
+      });
+      return;
+    }
+
+    // 현재 페이지 설정 가져오기
+    const page = currentPage;
+    if (!page) return;
+
+    const canvasWidthPx = page.width * MM_TO_PX;
+    const canvasHeightPx = page.height * MM_TO_PX;
+    const marginRightPx = (page.margins?.right || 10) * MM_TO_PX;
+    const marginBottomPx = (page.margins?.bottom || 10) * MM_TO_PX;
+
+    // 각 텍스트 컴포넌트 크기 조정
+    textComponents.forEach((comp) => {
+      const displayValue = comp.defaultValue || (comp.type === "text" ? "텍스트 입력" : "레이블 텍스트");
+      const fontSize = comp.fontSize || 14;
+
+      // 최대 크기 (여백 고려)
+      const maxWidth = canvasWidthPx - marginRightPx - comp.x;
+      const maxHeight = canvasHeightPx - marginBottomPx - comp.y;
+
+      // 줄바꿈으로 분리하여 각 줄의 너비 측정
+      const lines = displayValue.split("\n");
+      let maxLineWidth = 0;
+
+      lines.forEach((line: string) => {
+        const measureEl = document.createElement("span");
+        measureEl.style.position = "absolute";
+        measureEl.style.visibility = "hidden";
+        measureEl.style.whiteSpace = "nowrap";
+        measureEl.style.fontSize = `${fontSize}px`;
+        measureEl.style.fontWeight = comp.fontWeight || "normal";
+        measureEl.style.fontFamily = "system-ui, -apple-system, sans-serif";
+        measureEl.textContent = line || " ";
+        document.body.appendChild(measureEl);
+
+        const lineWidth = measureEl.getBoundingClientRect().width;
+        maxLineWidth = Math.max(maxLineWidth, lineWidth);
+        document.body.removeChild(measureEl);
+      });
+
+      // 패딩 및 높이 계산
+      const horizontalPadding = 24;
+      const verticalPadding = 20;
+      const lineHeight = fontSize * 1.5;
+      const totalHeight = lines.length * lineHeight;
+
+      const finalWidth = Math.min(maxLineWidth + horizontalPadding, maxWidth);
+      const finalHeight = Math.min(totalHeight + verticalPadding, maxHeight);
+
+      const newWidth = Math.max(50, finalWidth);
+      const newHeight = Math.max(30, finalHeight);
+
+      // 크기 업데이트 - setLayoutConfig 직접 사용
+      setLayoutConfig((prev) => ({
+        pages: prev.pages.map((p) =>
+          p.page_id === currentPageId
+            ? {
+                ...p,
+                components: p.components.map((c) =>
+                  c.id === comp.id
+                    ? {
+                        ...c,
+                        width: snapToGrid ? Math.round(newWidth / gridSize) * gridSize : newWidth,
+                        height: snapToGrid ? Math.round(newHeight / gridSize) * gridSize : newHeight,
+                      }
+                    : c
+                ),
+              }
+            : p
+        ),
+      }));
+    });
+
+    toast({
+      title: "크기 조정 완료",
+      description: `${textComponents.length}개의 컴포넌트 크기가 조정되었습니다.`,
+    });
+  }, [selectedComponentId, selectedComponentIds, components, currentPage, currentPageId, snapToGrid, gridSize, toast]);
+
   // 컴포넌트 삭제 (현재 페이지에서)
   const removeComponent = useCallback(
     (id: string) => {
@@ -1344,6 +1664,17 @@ export function ReportDesignerProvider({ reportId, children }: { reportId: strin
     }
   }, []);
 
+  // 여러 컴포넌트 한번에 선택 (마퀴 선택용)
+  const selectMultipleComponents = useCallback((ids: string[]) => {
+    if (ids.length === 0) {
+      setSelectedComponentId(null);
+      setSelectedComponentIds([]);
+      return;
+    }
+    setSelectedComponentId(ids[0]);
+    setSelectedComponentIds(ids);
+  }, []);
+
   // 레이아웃 업데이트
   const updateLayout = useCallback(
     (updates: Partial<ReportLayout>) => {
@@ -1639,6 +1970,7 @@ export function ReportDesignerProvider({ reportId, children }: { reportId: strin
     updateComponent,
     removeComponent,
     selectComponent,
+    selectMultipleComponents,
     updateLayout,
     saveLayout,
     loadLayout,
@@ -1662,6 +1994,11 @@ export function ReportDesignerProvider({ reportId, children }: { reportId: strin
     // 복사/붙여넣기
     copyComponents,
     pasteComponents,
+    duplicateComponents,
+    copyStyles,
+    pasteStyles,
+    duplicateAtPosition,
+    fitSelectedToContent,
     // Undo/Redo
     undo,
     redo,

frontend/lib/registry/components/modal-repeater-table/ModalRepeaterTableConfigPanel.tsx

@@ -1636,7 +1636,7 @@ export function ModalRepeaterTableConfigPanel({
                         </SelectValue>
                       </SelectTrigger>
                       <SelectContent>
-                        {(localConfig.columns || []).map((col) => (
+                        {(localConfig.columns || []).filter((col) => col.field && col.field !== "").map((col) => (
                           <SelectItem key={col.field} value={col.field}>
                             {col.label} ({col.field})
                           </SelectItem>
@@ -1900,7 +1900,7 @@ export function ModalRepeaterTableConfigPanel({
                                   <SelectValue placeholder="현재 행 필드" />
                                 </SelectTrigger>
                                 <SelectContent>
-                                  {(localConfig.columns || []).map((col) => (
+                                  {(localConfig.columns || []).filter((col) => col.field && col.field !== "").map((col) => (
                                     <SelectItem key={col.field} value={col.field}>
                                       {col.label}
                                     </SelectItem>
@@ -2056,7 +2056,7 @@ export function ModalRepeaterTableConfigPanel({
                                         <SelectValue placeholder="필드 선택" />
                                       </SelectTrigger>
                                       <SelectContent>
-                                        {(localConfig.columns || []).map((col) => (
+                                        {(localConfig.columns || []).filter((col) => col.field && col.field !== "").map((col) => (
                                           <SelectItem key={col.field} value={col.field}>
                                             {col.label} ({col.field})
                                           </SelectItem>
@@ -2303,7 +2303,7 @@ export function ModalRepeaterTableConfigPanel({
                                   <SelectValue placeholder="현재 행 필드" />
                                 </SelectTrigger>
                                 <SelectContent>
-                                  {(localConfig.columns || []).map((col) => (
+                                  {(localConfig.columns || []).filter((col) => col.field && col.field !== "").map((col) => (
                                     <SelectItem key={col.field} value={col.field}>
                                       {col.label}
                                     </SelectItem>

frontend/lib/registry/components/modal-repeater-table/RepeaterTable.tsx

@@ -481,7 +481,7 @@ export function RepeaterTable({
               <SelectValue />
             </SelectTrigger>
             <SelectContent>
-              {column.selectOptions?.map((option) => (
+              {column.selectOptions?.filter((option) => option.value && option.value !== "").map((option) => (
                 <SelectItem key={option.value} value={option.value}>
                   {option.label}
                 </SelectItem>

frontend/lib/registry/components/simple-repeater-table/SimpleRepeaterTableComponent.tsx

@@ -561,7 +561,7 @@ export function SimpleRepeaterTableComponent({
               <SelectValue />
             </SelectTrigger>
             <SelectContent>
-              {column.selectOptions?.map((option) => (
+              {column.selectOptions?.filter((option) => option.value && option.value !== "").map((option) => (
                 <SelectItem key={option.value} value={option.value}>
                   {option.label}
                 </SelectItem>

frontend/lib/registry/components/simple-repeater-table/SimpleRepeaterTableConfigPanel.tsx

@@ -1539,7 +1539,7 @@ export function SimpleRepeaterTableConfigPanel({
                               <SelectValue placeholder="컬럼 선택" />
                             </SelectTrigger>
                             <SelectContent>
-                              {(localConfig.columns || []).filter(c => c.type === "number").map((col) => (
+                              {(localConfig.columns || []).filter(c => c.type === "number" && c.field && c.field !== "").map((col) => (
                                 <SelectItem key={col.field} value={col.field}>
                                   {col.label}
                                 </SelectItem>

frontend/lib/registry/components/universal-form-modal/TableSectionRenderer.tsx

@@ -498,11 +498,43 @@ export function TableSectionRenderer({
     if (!hasDynamicSelectColumns) return;
     if (!conditionalConfig?.sourceFilter?.enabled) return;
     if (!activeConditionTab) return;
+    if (!tableConfig.source?.tableName) return;
     
-    // 조건 변경 시 캐시 리셋하고 다시 로드
+    // 조건 변경 시 캐시 리셋하고 즉시 다시 로드
     sourceDataLoadedRef.current = false;
     setSourceDataCache([]);
-  }, [activeConditionTab, hasDynamicSelectColumns, conditionalConfig?.sourceFilter?.enabled]);
+    
+    // 즉시 데이터 다시 로드 (기존 useEffect에 의존하지 않고 직접 호출)
+    const loadSourceData = async () => {
+      try {
+        const filterCondition: Record<string, any> = {};
+        filterCondition[conditionalConfig.sourceFilter!.filterColumn] = activeConditionTab;
+        
+        const response = await apiClient.post(
+          `/table-management/tables/${tableConfig.source!.tableName}/data`,
+          {
+            search: filterCondition,
+            size: 1000,
+            page: 1,
+          }
+        );
+        
+        if (response.data.success && response.data.data?.data) {
+          setSourceDataCache(response.data.data.data);
+          sourceDataLoadedRef.current = true;
+          console.log("[TableSectionRenderer] 조건 탭 변경 - 소스 데이터 로드 완료:", {
+            tableName: tableConfig.source!.tableName,
+            rowCount: response.data.data.data.length,
+            filter: filterCondition,
+          });
+        }
+      } catch (error) {
+        console.error("[TableSectionRenderer] 소스 데이터 로드 실패:", error);
+      }
+    };
+    
+    loadSourceData();
+  }, [activeConditionTab, hasDynamicSelectColumns, conditionalConfig?.sourceFilter?.enabled, conditionalConfig?.sourceFilter?.filterColumn, tableConfig.source?.tableName]);
   
   // 컬럼별 동적 Select 옵션 생성
   const dynamicSelectOptionsMap = useMemo(() => {
@@ -540,6 +572,45 @@ export function TableSectionRenderer({
     return optionsMap;
   }, [sourceDataCache, tableConfig.columns]);
   
+  // 데이터 변경 핸들러 (날짜 일괄 적용 로직 포함) - 다른 함수에서 참조하므로 먼저 정의
+  const handleDataChange = useCallback(
+    (newData: any[]) => {
+      let processedData = newData;
+      
+      // 날짜 일괄 적용 로직: batchApply가 활성화된 날짜 컬럼 처리
+      const batchApplyColumns = tableConfig.columns.filter(
+        (col) => col.type === "date" && col.batchApply === true
+      );
+      
+      for (const dateCol of batchApplyColumns) {
+        // 이미 일괄 적용된 컬럼은 건너뜀
+        if (batchAppliedFields.has(dateCol.field)) continue;
+        
+        // 해당 컬럼에 값이 있는 행과 없는 행 분류
+        const itemsWithDate = processedData.filter((item) => item[dateCol.field]);
+        const itemsWithoutDate = processedData.filter((item) => !item[dateCol.field]);
+        
+        // 조건: 정확히 1개만 날짜가 있고, 나머지는 모두 비어있을 때
+        if (itemsWithDate.length === 1 && itemsWithoutDate.length > 0) {
+          const selectedDate = itemsWithDate[0][dateCol.field];
+          
+          // 모든 행에 동일한 날짜 적용
+          processedData = processedData.map((item) => ({
+            ...item,
+            [dateCol.field]: selectedDate,
+          }));
+          
+          // 플래그 활성화 (이후 개별 수정 가능)
+          setBatchAppliedFields((prev) => new Set([...prev, dateCol.field]));
+        }
+      }
+      
+      setTableData(processedData);
+      onTableDataChange(processedData);
+    },
+    [onTableDataChange, tableConfig.columns, batchAppliedFields]
+  );
+  
   // 행 선택 모드: 드롭다운 값 변경 시 같은 소스 행의 다른 컬럼들 자동 채움
   const handleDynamicSelectChange = useCallback(
     (rowIndex: number, columnField: string, selectedValue: string, conditionValue?: string) => {
@@ -617,6 +688,91 @@ export function TableSectionRenderer({
     [tableConfig.columns, sourceDataCache, tableData, conditionalTableData, isConditionalMode, handleDataChange, onConditionalTableDataChange]
   );
 
+  // 참조 컬럼 값 조회 함수 (saveToTarget: false인 컬럼에 대해 소스 테이블 조회)
+  const loadReferenceColumnValues = useCallback(async (data: any[]) => {
+    // saveToTarget: false이고 referenceDisplay가 설정된 컬럼 찾기
+    const referenceColumns = (tableConfig.columns || []).filter(
+      (col) => col.saveConfig?.saveToTarget === false && col.saveConfig?.referenceDisplay
+    );
+    
+    if (referenceColumns.length === 0) return;
+    
+    const sourceTableName = tableConfig.source?.tableName;
+    if (!sourceTableName) {
+      console.warn("[TableSectionRenderer] 참조 조회를 위한 소스 테이블이 설정되지 않았습니다.");
+      return;
+    }
+    
+    // 참조 ID들 수집 (중복 제거)
+    const referenceIdSet = new Set<string>();
+    
+    for (const col of referenceColumns) {
+      const refDisplay = col.saveConfig!.referenceDisplay!;
+      
+      for (const row of data) {
+        const refId = row[refDisplay.referenceIdField];
+        if (refId !== undefined && refId !== null && refId !== "") {
+          referenceIdSet.add(String(refId));
+        }
+      }
+    }
+    
+    if (referenceIdSet.size === 0) return;
+    
+    try {
+      // 소스 테이블에서 참조 ID에 해당하는 데이터 조회
+      const response = await apiClient.post(
+        `/table-management/tables/${sourceTableName}/data`,
+        {
+          search: { id: Array.from(referenceIdSet) }, // ID 배열로 조회
+          size: 1000,
+          page: 1,
+        }
+      );
+      
+      if (!response.data?.success || !response.data?.data?.data) {
+        console.warn("[TableSectionRenderer] 참조 데이터 조회 실패");
+        return;
+      }
+      
+      const sourceData: any[] = response.data.data.data;
+      
+      // ID를 키로 하는 맵 생성
+      const sourceDataMap: Record<string, any> = {};
+      for (const sourceRow of sourceData) {
+        sourceDataMap[String(sourceRow.id)] = sourceRow;
+      }
+      
+      // 각 행에 참조 컬럼 값 채우기
+      const updatedData = data.map((row) => {
+        const newRow = { ...row };
+        
+        for (const col of referenceColumns) {
+          const refDisplay = col.saveConfig!.referenceDisplay!;
+          const refId = row[refDisplay.referenceIdField];
+          
+          if (refId !== undefined && refId !== null && refId !== "") {
+            const sourceRow = sourceDataMap[String(refId)];
+            if (sourceRow) {
+              newRow[col.field] = sourceRow[refDisplay.sourceColumn];
+            }
+          }
+        }
+        
+        return newRow;
+      });
+      
+      console.log("[TableSectionRenderer] 참조 컬럼 값 조회 완료:", {
+        referenceColumns: referenceColumns.map((c) => c.field),
+        updatedRowCount: updatedData.length,
+      });
+      
+      setTableData(updatedData);
+    } catch (error) {
+      console.error("[TableSectionRenderer] 참조 데이터 조회 실패:", error);
+    }
+  }, [tableConfig.columns, tableConfig.source?.tableName]);
+
   // formData에서 초기 테이블 데이터 로드 (수정 모드에서 _groupedData 표시)
   useEffect(() => {
     // 이미 초기화되었으면 스킵
@@ -632,8 +788,11 @@ export function TableSectionRenderer({
       });
       setTableData(initialData);
       initialDataLoadedRef.current = true;
+      
+      // 참조 컬럼 값 조회 (saveToTarget: false인 컬럼)
+      loadReferenceColumnValues(initialData);
     }
-  }, [sectionId, formData]);
+  }, [sectionId, formData, loadReferenceColumnValues]);
 
   // RepeaterColumnConfig로 변환 (동적 Select 옵션 반영)
   const columns: RepeaterColumnConfig[] = useMemo(() => {
@@ -691,45 +850,6 @@ export function TableSectionRenderer({
     [calculateRow]
   );
 
-  // 데이터 변경 핸들러 (날짜 일괄 적용 로직 포함)
-  const handleDataChange = useCallback(
-    (newData: any[]) => {
-      let processedData = newData;
-      
-      // 날짜 일괄 적용 로직: batchApply가 활성화된 날짜 컬럼 처리
-      const batchApplyColumns = tableConfig.columns.filter(
-        (col) => col.type === "date" && col.batchApply === true
-      );
-      
-      for (const dateCol of batchApplyColumns) {
-        // 이미 일괄 적용된 컬럼은 건너뜀
-        if (batchAppliedFields.has(dateCol.field)) continue;
-        
-        // 해당 컬럼에 값이 있는 행과 없는 행 분류
-        const itemsWithDate = processedData.filter((item) => item[dateCol.field]);
-        const itemsWithoutDate = processedData.filter((item) => !item[dateCol.field]);
-        
-        // 조건: 정확히 1개만 날짜가 있고, 나머지는 모두 비어있을 때
-        if (itemsWithDate.length === 1 && itemsWithoutDate.length > 0) {
-          const selectedDate = itemsWithDate[0][dateCol.field];
-          
-          // 모든 행에 동일한 날짜 적용
-          processedData = processedData.map((item) => ({
-            ...item,
-            [dateCol.field]: selectedDate,
-          }));
-          
-          // 플래그 활성화 (이후 개별 수정 가능)
-          setBatchAppliedFields((prev) => new Set([...prev, dateCol.field]));
-        }
-      }
-      
-      setTableData(processedData);
-      onTableDataChange(processedData);
-    },
-    [onTableDataChange, tableConfig.columns, batchAppliedFields]
-  );
-
   // 행 변경 핸들러 (동적 Select 행 선택 모드 지원)
   const handleRowChange = useCallback(
     (index: number, newRow: any, conditionValue?: string) => {
@@ -1377,9 +1497,10 @@ export function TableSectionRenderer({
     const { triggerType } = conditionalConfig;
     
     // 정적 옵션과 동적 옵션 병합 (동적 옵션이 있으면 우선 사용)
-    const effectiveOptions = conditionalConfig.optionSource?.enabled && dynamicOptions.length > 0
+    // 빈 value를 가진 옵션은 제외 (Select.Item은 빈 문자열 value를 허용하지 않음)
+    const effectiveOptions = (conditionalConfig.optionSource?.enabled && dynamicOptions.length > 0
       ? dynamicOptions
-      : conditionalConfig.options || [];
+      : conditionalConfig.options || []).filter(opt => opt.value && opt.value.trim() !== "");
     
     // 로딩 중이면 로딩 표시
     if (dynamicOptionsLoading) {

frontend/lib/registry/components/universal-form-modal/UniversalFormModalComponent.tsx

@@ -102,11 +102,13 @@ const CascadingSelectField: React.FC<CascadingSelectFieldProps> = ({
               : config.noOptionsMessage || "선택 가능한 항목이 없습니다"}
           </div>
         ) : (
-          options.map((option) => (
-            <SelectItem key={option.value} value={option.value}>
-              {option.label}
-            </SelectItem>
-          ))
+          options
+            .filter((option) => option.value && option.value !== "")
+            .map((option) => (
+              <SelectItem key={option.value} value={option.value}>
+                {option.label}
+              </SelectItem>
+            ))
         )}
       </SelectContent>
     </Select>
@@ -1081,6 +1083,14 @@ export function UniversalFormModalComponent({
             // 공통 필드 병합 + 개별 품목 데이터
             const itemToSave = { ...commonFieldsData, ...item };
             
+            // saveToTarget: false인 컬럼은 저장에서 제외
+            const columns = section.tableConfig?.columns || [];
+            for (const col of columns) {
+              if (col.saveConfig?.saveToTarget === false && col.field in itemToSave) {
+                delete itemToSave[col.field];
+              }
+            }
+            
             // 메인 레코드와 연결이 필요한 경우
             if (mainRecordId && config.saveConfig.primaryKeyColumn) {
               itemToSave[config.saveConfig.primaryKeyColumn] = mainRecordId;
@@ -1680,11 +1690,13 @@ export function UniversalFormModalComponent({
                 </SelectTrigger>
                 <SelectContent>
                   {sourceData.length > 0 ? (
-                    sourceData.map((row, index) => (
-                      <SelectItem key={`${row[valueColumn] || index}_${index}`} value={String(row[valueColumn] || "")}>
-                        {getDisplayText(row)}
-                      </SelectItem>
-                    ))
+                    sourceData
+                      .filter((row) => row[valueColumn] !== null && row[valueColumn] !== undefined && String(row[valueColumn]) !== "")
+                      .map((row, index) => (
+                        <SelectItem key={`${row[valueColumn]}_${index}`} value={String(row[valueColumn])}>
+                          {getDisplayText(row)}
+                        </SelectItem>
+                      ))
                   ) : (
                     <SelectItem value="_empty" disabled>
                       {cachedData === undefined ? "데이터를 불러오는 중..." : "데이터가 없습니다"}
@@ -2345,11 +2357,13 @@ function SelectField({ fieldId, value, onChange, optionConfig, placeholder, disa
         <SelectValue placeholder={loading ? "로딩 중..." : placeholder} />
       </SelectTrigger>
       <SelectContent>
-        {options.map((option) => (
-          <SelectItem key={option.value} value={option.value}>
-            {option.label}
-          </SelectItem>
-        ))}
+        {options
+          .filter((option) => option.value && option.value !== "")
+          .map((option) => (
+            <SelectItem key={option.value} value={option.value}>
+              {option.label}
+            </SelectItem>
+          ))}
       </SelectContent>
     </Select>
   );

frontend/lib/registry/components/universal-form-modal/UniversalFormModalConfigPanel.tsx

@@ -728,13 +728,13 @@ export function UniversalFormModalConfigPanel({ config, onChange, allComponents
                       {/* 테이블 컬럼 목록 (테이블 타입만) */}
                       {section.type === "table" && section.tableConfig?.columns && section.tableConfig.columns.length > 0 && (
                         <div className="flex flex-wrap gap-1.5 max-w-full overflow-hidden pt-1">
-                          {section.tableConfig.columns.slice(0, 4).map((col) => (
+                          {section.tableConfig.columns.slice(0, 4).map((col, idx) => (
                             <Badge
-                              key={col.field}
+                              key={col.field || `col_${idx}`}
                               variant="outline"
                               className="text-xs px-2 py-0.5 shrink-0 text-purple-600 bg-purple-50 border-purple-200"
                             >
-                              {col.label}
+                              {col.label || col.field || `컬럼 ${idx + 1}`}
                             </Badge>
                           ))}
                           {section.tableConfig.columns.length > 4 && (

frontend/lib/registry/components/universal-form-modal/modals/TableSectionSettingsModal.tsx

@@ -450,10 +450,13 @@ function ColumnSettingItem({
                 variant="outline"
                 role="combobox"
                 aria-expanded={fieldSearchOpen}
-                className="h-8 w-full justify-between text-xs mt-1"
+                className={cn(
+                  "h-8 w-full justify-between text-xs mt-1",
+                  !col.field && "text-muted-foreground"
+                )}
               >
                 <span className="truncate">
-                  {col.field || "필드 선택..."}
+                  {col.field || "(저장 안 함)"}
                 </span>
                 <ChevronsUpDown className="ml-1 h-3 w-3 shrink-0 opacity-50" />
               </Button>
@@ -466,6 +469,25 @@ function ColumnSettingItem({
                     필드를 찾을 수 없습니다.
                   </CommandEmpty>
                   <CommandGroup>
+                    {/* 선택 안 함 옵션 */}
+                    <CommandItem
+                      key="__none__"
+                      value="__none__"
+                      onSelect={() => {
+                        onUpdate({ field: "" });
+                        setFieldSearchOpen(false);
+                      }}
+                      className="text-xs text-muted-foreground"
+                    >
+                      <Check
+                        className={cn(
+                          "mr-2 h-3 w-3",
+                          !col.field ? "opacity-100" : "opacity-0"
+                        )}
+                      />
+                      <span className="italic">(선택 안 함 - 저장하지 않음)</span>
+                    </CommandItem>
+                    {/* 실제 컬럼 목록 */}
                     {saveTableColumns.map((column) => (
                       <CommandItem
                         key={column.column_name}
@@ -1786,6 +1808,185 @@ function ColumnSettingItem({
           )}
         </div>
       )}
+
+      {/* ============================================ */}
+      {/* 저장 설정 섹션 */}
+      {/* ============================================ */}
+      <div className="space-y-2 border-t pt-3">
+        <Label className="text-xs font-semibold flex items-center gap-2">
+          저장 설정
+        </Label>
+        <p className="text-[10px] text-muted-foreground">
+          이 컬럼의 값을 DB에 저장할지 설정합니다.
+        </p>
+
+        {/* 저장 여부 라디오 버튼 */}
+        <div className="space-y-2 pl-2">
+          {/* 저장함 옵션 */}
+          <label className="flex items-start gap-3 p-2 border rounded-lg cursor-pointer hover:bg-muted/50 transition-colors">
+            <input
+              type="radio"
+              name={`saveConfig_${col.field}`}
+              checked={col.saveConfig?.saveToTarget !== false}
+              onChange={() => {
+                onUpdate({
+                  saveConfig: {
+                    saveToTarget: true,
+                  },
+                });
+              }}
+              className="mt-0.5"
+            />
+            <div className="flex-1">
+              <span className="text-xs font-medium">저장함 (기본)</span>
+              <p className="text-[10px] text-muted-foreground mt-0.5">
+                사용자가 입력/선택한 값이 DB에 저장됩니다.
+              </p>
+            </div>
+          </label>
+
+          {/* 저장 안 함 옵션 */}
+          <label className="flex items-start gap-3 p-2 border rounded-lg cursor-pointer hover:bg-muted/50 transition-colors">
+            <input
+              type="radio"
+              name={`saveConfig_${col.field}`}
+              checked={col.saveConfig?.saveToTarget === false}
+              onChange={() => {
+                onUpdate({
+                  saveConfig: {
+                    saveToTarget: false,
+                    referenceDisplay: {
+                      referenceIdField: "",
+                      sourceColumn: "",
+                    },
+                  },
+                });
+              }}
+              className="mt-0.5"
+            />
+            <div className="flex-1">
+              <span className="text-xs font-medium">저장 안 함 - 참조만 표시</span>
+              <p className="text-[10px] text-muted-foreground mt-0.5">
+                다른 컬럼의 ID로 소스 테이블을 조회해서 표시만 합니다.
+              </p>
+            </div>
+          </label>
+        </div>
+
+        {/* 참조 설정 패널 (저장 안 함 선택 시) */}
+        {col.saveConfig?.saveToTarget === false && (
+          <div className="ml-6 p-3 border-2 border-dashed border-amber-300 rounded-lg bg-amber-50/50 space-y-3">
+            <div className="flex items-center gap-2">
+              <Search className="h-4 w-4 text-amber-600" />
+              <span className="text-xs font-semibold text-amber-700">참조 설정</span>
+            </div>
+
+            {/* Step 1: ID 컬럼 선택 */}
+            <div className="space-y-1">
+              <Label className="text-[10px] font-medium">
+                1. 어떤 ID 컬럼을 기준으로 조회할까요?
+              </Label>
+              <Select
+                value={col.saveConfig?.referenceDisplay?.referenceIdField || ""}
+                onValueChange={(value) => {
+                  onUpdate({
+                    saveConfig: {
+                      ...col.saveConfig!,
+                      referenceDisplay: {
+                        ...col.saveConfig!.referenceDisplay!,
+                        referenceIdField: value,
+                      },
+                    },
+                  });
+                }}
+              >
+                <SelectTrigger className="h-7 text-xs">
+                  <SelectValue placeholder="ID 컬럼 선택" />
+                </SelectTrigger>
+                <SelectContent>
+                  {(tableConfig.columns || [])
+                    .filter((c) => c.field !== col.field) // 현재 컬럼 제외
+                    .map((c) => (
+                      <SelectItem key={c.field} value={c.field} className="text-xs">
+                        {c.label || c.field}
+                      </SelectItem>
+                    ))}
+                </SelectContent>
+              </Select>
+              <p className="text-[9px] text-muted-foreground">
+                이 컬럼에 저장된 ID로 소스 테이블을 조회합니다.
+              </p>
+            </div>
+
+            {/* Step 2: 소스 컬럼 선택 */}
+            <div className="space-y-1">
+              <Label className="text-[10px] font-medium">
+                2. 소스 테이블의 어떤 컬럼 값을 표시할까요?
+              </Label>
+              {sourceTableColumns.length > 0 ? (
+                <Select
+                  value={col.saveConfig?.referenceDisplay?.sourceColumn || ""}
+                  onValueChange={(value) => {
+                    onUpdate({
+                      saveConfig: {
+                        ...col.saveConfig!,
+                        referenceDisplay: {
+                          ...col.saveConfig!.referenceDisplay!,
+                          sourceColumn: value,
+                        },
+                      },
+                    });
+                  }}
+                >
+                  <SelectTrigger className="h-7 text-xs">
+                    <SelectValue placeholder="소스 컬럼 선택" />
+                  </SelectTrigger>
+                  <SelectContent>
+                    {sourceTableColumns.map((c) => (
+                      <SelectItem key={c.column_name} value={c.column_name} className="text-xs">
+                        {c.column_name} {c.comment && `(${c.comment})`}
+                      </SelectItem>
+                    ))}
+                  </SelectContent>
+                </Select>
+              ) : (
+                <Input
+                  value={col.saveConfig?.referenceDisplay?.sourceColumn || ""}
+                  onChange={(e) => {
+                    onUpdate({
+                      saveConfig: {
+                        ...col.saveConfig!,
+                        referenceDisplay: {
+                          ...col.saveConfig!.referenceDisplay!,
+                          sourceColumn: e.target.value,
+                        },
+                      },
+                    });
+                  }}
+                  placeholder="소스 컬럼명 입력"
+                  className="h-7 text-xs"
+                />
+              )}
+              <p className="text-[9px] text-muted-foreground">
+                조회된 행에서 이 컬럼의 값을 화면에 표시합니다.
+              </p>
+            </div>
+
+            {/* 설정 요약 */}
+            {col.saveConfig?.referenceDisplay?.referenceIdField && col.saveConfig?.referenceDisplay?.sourceColumn && (
+              <div className="text-[10px] text-amber-700 bg-amber-100 rounded p-2 mt-2">
+                <strong>설정 요약:</strong>
+                <br />
+                - 이 컬럼({col.label || col.field})은 저장되지 않습니다.
+                <br />
+                - 수정 화면에서 <strong>{col.saveConfig.referenceDisplay.referenceIdField}</strong>로{" "}
+                <strong>{sourceTableName}</strong> 테이블을 조회하여{" "}
+                <strong>{col.saveConfig.referenceDisplay.sourceColumn}</strong> 값을 표시합니다.
+              </div>
+            )}
+          </div>
+        )}
+      </div>
     </div>
   );
 }
@@ -2826,11 +3027,13 @@ export function TableSectionSettingsModal({
                                 컬럼 설정에서 먼저 컬럼을 추가하세요
                               </SelectItem>
                             ) : (
-                              (tableConfig.columns || []).map((col) => (
-                                <SelectItem key={col.field} value={col.field}>
-                                  {col.label || col.field}
-                                </SelectItem>
-                              ))
+                              (tableConfig.columns || [])
+                                .filter((col) => col.field) // 빈 필드명 제외
+                                .map((col, idx) => (
+                                  <SelectItem key={col.field || `col_${idx}`} value={col.field}>
+                                    {col.label || col.field}
+                                  </SelectItem>
+                                ))
                             )}
                           </SelectContent>
                         </Select>

frontend/lib/registry/components/universal-form-modal/types.ts

@@ -426,6 +426,31 @@ export interface TableColumnConfig {
   // 부모에서 값 받기 (모든 행에 동일한 값 적용)
   receiveFromParent?: boolean;      // 부모에서 값 받기 활성화
   parentFieldName?: string;         // 부모 필드명 (미지정 시 field와 동일)
+  
+  // 저장 설정 (컬럼별 저장 여부 및 참조 표시)
+  saveConfig?: TableColumnSaveConfig;
+}
+
+/**
+ * 테이블 컬럼 저장 설정
+ * - 컬럼별로 저장 여부를 설정하고, 저장하지 않는 컬럼은 참조 ID로 조회하여 표시
+ */
+export interface TableColumnSaveConfig {
+  // 저장 여부 (기본값: true)
+  // true: 사용자가 입력/선택한 값을 DB에 저장
+  // false: 저장하지 않고, 참조 ID로 소스 테이블을 조회하여 표시만 함
+  saveToTarget: boolean;
+  
+  // 참조 표시 설정 (saveToTarget이 false일 때 사용)
+  referenceDisplay?: {
+    // 참조할 ID 컬럼 (같은 테이블 내의 다른 컬럼)
+    // 예: "inspection_standard_id"
+    referenceIdField: string;
+    
+    // 소스 테이블에서 가져올 컬럼
+    // 예: "inspection_item" → 소스 테이블의 inspection_item 값을 표시
+    sourceColumn: string;
+  };
 }
 
 // ============================================