backend-node/src/controllers/moldController.ts

@@ -233,8 +233,35 @@ export async function createMoldSerial(req: AuthenticatedRequest, res: Response)
     const { moldCode } = req.params;
     const { serial_number, status, progress, work_description, manager, completion_date, remarks } = req.body;
 
-    if (!serial_number) {
-      res.status(400).json({ success: false, message: "일련번호는 필수입니다." });
+    let finalSerialNumber = serial_number;
+
+    // 일련번호가 비어있으면 채번 규칙으로 자동 생성
+    if (!finalSerialNumber) {
+      try {
+        const { numberingRuleService } = await import("../services/numberingRuleService");
+        const rule = await numberingRuleService.getNumberingRuleByColumn(
+          companyCode,
+          "mold_serial",
+          "serial_number"
+        );
+
+        if (rule) {
+          // formData에 mold_code를 포함 (reference 파트에서 참조)
+          const formData = { mold_code: moldCode, ...req.body };
+          finalSerialNumber = await numberingRuleService.allocateCode(
+            rule.ruleId,
+            companyCode,
+            formData
+          );
+          logger.info("일련번호 자동 채번 완료", { serialNumber: finalSerialNumber, ruleId: rule.ruleId });
+        }
+      } catch (numError: any) {
+        logger.error("일련번호 자동 채번 실패", { error: numError.message });
+      }
+    }
+
+    if (!finalSerialNumber) {
+      res.status(400).json({ success: false, message: "일련번호를 생성할 수 없습니다. 채번 규칙을 확인해주세요." });
       return;
     }
 
@@ -244,7 +271,7 @@ export async function createMoldSerial(req: AuthenticatedRequest, res: Response)
       RETURNING *
     `;
     const params = [
-      companyCode, moldCode, serial_number, status || "STORED",
+      companyCode, moldCode, finalSerialNumber, status || "STORED",
       progress || 0, work_description || null, manager || null,
       completion_date || null, remarks || null, userId,
     ];

backend-node/src/services/numberingRuleService.ts

@@ -172,6 +172,16 @@ class NumberingRuleService {
           break;
         }
 
+        case "reference": {
+          const refColumn = autoConfig.referenceColumnName;
+          if (refColumn && formData && formData[refColumn]) {
+            prefixParts.push(String(formData[refColumn]));
+          } else {
+            prefixParts.push("");
+          }
+          break;
+        }
+
         default:
           break;
       }
@@ -1245,6 +1255,14 @@ class NumberingRuleService {
             return "";
           }
 
+          case "reference": {
+            const refColumn = autoConfig.referenceColumnName;
+            if (refColumn && formData && formData[refColumn]) {
+              return String(formData[refColumn]);
+            }
+            return "REF";
+          }
+
           default:
             logger.warn("알 수 없는 파트 타입", { partType: part.partType });
             return "";
@@ -1375,6 +1393,13 @@ class NumberingRuleService {
 
                 return catMapping2?.format || "CATEGORY";
               }
+              case "reference": {
+                const refCol2 = autoConfig.referenceColumnName;
+                if (refCol2 && formData && formData[refCol2]) {
+                  return String(formData[refCol2]);
+                }
+                return "REF";
+              }
               default:
                 return "";
             }
@@ -1524,6 +1549,15 @@ class NumberingRuleService {
               return "";
             }
 
+            case "reference": {
+              const refColumn = autoConfig.referenceColumnName;
+              if (refColumn && formData && formData[refColumn]) {
+                return String(formData[refColumn]);
+              }
+              logger.warn("reference 파트: 참조 컬럼 값 없음", { refColumn, formDataKeys: formData ? Object.keys(formData) : [] });
+              return "";
+            }
+
             default:
               return "";
           }

backend-node/src/services/tableManagementService.ts

@@ -2691,6 +2691,32 @@ export class TableManagementService {
         logger.info(`created_date 자동 추가: ${data.created_date}`);
       }
 
+      // 채번 자동 적용: input_type = 'numbering'인 컬럼에 값이 비어있으면 자동 채번
+      try {
+        const companyCode = data.company_code || "*";
+        const numberingColsResult = await query<any>(
+          `SELECT DISTINCT column_name FROM table_type_columns
+           WHERE table_name = $1 AND input_type = 'numbering'
+           AND company_code IN ($2, '*')`,
+          [tableName, companyCode]
+        );
+
+        for (const row of numberingColsResult) {
+          const col = row.column_name;
+          if (!data[col] || data[col] === "" || data[col] === "자동 생성됩니다") {
+            const { numberingRuleService } = await import("./numberingRuleService");
+            const rule = await numberingRuleService.getNumberingRuleByColumn(companyCode, tableName, col);
+            if (rule) {
+              const generatedCode = await numberingRuleService.allocateCode(rule.ruleId, companyCode, data);
+              data[col] = generatedCode;
+              logger.info(`채번 자동 적용: ${tableName}.${col} = ${generatedCode}`);
+            }
+          }
+        }
+      } catch (numErr: any) {
+        logger.warn(`채번 자동 적용 중 오류 (무시됨): ${numErr.message}`);
+      }
+
       // 🆕 테이블에 존재하는 컬럼만 필터링 (존재하지 않는 컬럼은 무시)
       const skippedColumns: string[] = [];
       const existingColumns = Object.keys(data).filter((col) => {

frontend/components/numbering-rule/AutoConfigPanel.tsx

@@ -18,6 +18,7 @@ interface AutoConfigPanelProps {
   config?: any;
   onChange: (config: any) => void;
   isPreview?: boolean;
+  tableName?: string;
 }
 
 interface TableInfo {
@@ -37,6 +38,7 @@ export const AutoConfigPanel: React.FC<AutoConfigPanelProps> = ({
   config = {},
   onChange,
   isPreview = false,
+  tableName,
 }) => {
   // 1. 순번 (자동 증가)
   if (partType === "sequence") {
@@ -161,6 +163,18 @@ export const AutoConfigPanel: React.FC<AutoConfigPanelProps> = ({
     );
   }
 
+  // 6. 참조 (마스터-디테일 분번)
+  if (partType === "reference") {
+    return (
+      <ReferenceConfigSection
+        config={config}
+        onChange={onChange}
+        isPreview={isPreview}
+        tableName={tableName}
+      />
+    );
+  }
+
   return null;
 };
 
@@ -1088,3 +1102,94 @@ const CategoryConfigPanel: React.FC<CategoryConfigPanelProps> = ({
     </div>
   );
 };
+
+function ReferenceConfigSection({
+  config,
+  onChange,
+  isPreview,
+  tableName,
+}: {
+  config: any;
+  onChange: (c: any) => void;
+  isPreview: boolean;
+  tableName?: string;
+}) {
+  const [columns, setColumns] = useState<ColumnInfo[]>([]);
+  const [loadingCols, setLoadingCols] = useState(false);
+
+  useEffect(() => {
+    if (!tableName) return;
+    setLoadingCols(true);
+
+    const loadEntityColumns = async () => {
+      try {
+        const { apiClient } = await import("@/lib/api/client");
+        const response = await apiClient.get(
+          `/screen-management/tables/${tableName}/columns`
+        );
+        const allCols = response.data?.data || response.data || [];
+        const entityCols = allCols.filter(
+          (c: any) =>
+            (c.inputType || c.input_type) === "entity" ||
+            (c.inputType || c.input_type) === "numbering"
+        );
+        setColumns(
+          entityCols.map((c: any) => ({
+            columnName: c.columnName || c.column_name,
+            displayName:
+              c.columnLabel || c.column_label || c.columnName || c.column_name,
+            dataType: c.dataType || c.data_type || "",
+            inputType: c.inputType || c.input_type || "",
+          }))
+        );
+      } catch {
+        setColumns([]);
+      } finally {
+        setLoadingCols(false);
+      }
+    };
+
+    loadEntityColumns();
+  }, [tableName]);
+
+  return (
+    <div className="space-y-3">
+      <div>
+        <Label className="text-xs font-medium sm:text-sm">참조 컬럼</Label>
+        <Select
+          value={config.referenceColumnName || ""}
+          onValueChange={(value) =>
+            onChange({ ...config, referenceColumnName: value })
+          }
+          disabled={isPreview || loadingCols}
+        >
+          <SelectTrigger className="h-8 text-xs sm:h-10 sm:text-sm">
+            <SelectValue
+              placeholder={
+                loadingCols
+                  ? "로딩 중..."
+                  : columns.length === 0
+                    ? "엔티티 컬럼 없음"
+                    : "컬럼 선택"
+              }
+            />
+          </SelectTrigger>
+          <SelectContent>
+            {columns.map((col) => (
+              <SelectItem
+                key={col.columnName}
+                value={col.columnName}
+                className="text-xs"
+              >
+                {col.displayName} ({col.columnName})
+              </SelectItem>
+            ))}
+          </SelectContent>
+        </Select>
+        <p className="mt-1 text-[10px] text-muted-foreground sm:text-xs">
+          마스터 테이블과 연결된 엔티티/채번 컬럼의 값을 코드에 포함합니다
+        </p>
+      </div>
+    </div>
+  );
+}

frontend/components/numbering-rule/NumberingRuleCard.tsx

@@ -16,6 +16,7 @@ interface NumberingRuleCardProps {
   onUpdate: (updates: Partial<NumberingRulePart>) => void;
   onDelete: () => void;
   isPreview?: boolean;
+  tableName?: string;
 }
 
 export const NumberingRuleCard: React.FC<NumberingRuleCardProps> = ({
@@ -23,6 +24,7 @@ export const NumberingRuleCard: React.FC<NumberingRuleCardProps> = ({
   onUpdate,
   onDelete,
   isPreview = false,
+  tableName,
 }) => {
   return (
     <Card className="border-border bg-card flex-1">
@@ -57,6 +59,7 @@ export const NumberingRuleCard: React.FC<NumberingRuleCardProps> = ({
                 date: { dateFormat: "YYYYMMDD" },
                 text: { textValue: "CODE" },
                 category: { categoryKey: "", categoryMappings: [] },
+                reference: { referenceColumnName: "" },
               };
               onUpdate({ 
                 partType: newPartType, 
@@ -105,6 +108,7 @@ export const NumberingRuleCard: React.FC<NumberingRuleCardProps> = ({
             config={part.autoConfig}
             onChange={(autoConfig) => onUpdate({ autoConfig })}
             isPreview={isPreview}
+            tableName={tableName}
           />
         ) : (
           <ManualConfigPanel

frontend/components/numbering-rule/NumberingRuleDesigner.tsx

@@ -460,6 +460,7 @@ export const NumberingRuleDesigner: React.FC<NumberingRuleDesignerProps> = ({
                           onUpdate={(updates) => handleUpdatePart(part.order, updates)}
                           onDelete={() => handleDeletePart(part.order)}
                           isPreview={isPreview}
+                          tableName={selectedColumn?.tableName}
                         />
                         {/* 카드 하단에 구분자 설정 (마지막 파트 제외) */}
                         {index < currentRule.parts.length - 1 && (

frontend/components/v2/V2Input.tsx

@@ -619,45 +619,40 @@ export const V2Input = forwardRef<HTMLDivElement, V2InputProps>((props, ref) =>
       try {
         // 채번 규칙 ID 캐싱 (한 번만 조회)
         if (!numberingRuleIdRef.current) {
-          const { getTableColumns } = await import("@/lib/api/tableManagement");
-          const columnsResponse = await getTableColumns(tableName);
+          // table_name + column_name 기반으로 채번 규칙 조회
+          try {
+            const { apiClient } = await import("@/lib/api/client");
+            const ruleResponse = await apiClient.get(`/numbering-rules/by-column/${tableName}/${columnName}`);
+            if (ruleResponse.data?.success && ruleResponse.data?.data?.ruleId) {
+              numberingRuleIdRef.current = ruleResponse.data.data.ruleId;
 
-          if (!columnsResponse.success || !columnsResponse.data) {
-            console.warn("테이블 컬럼 정보 조회 실패:", columnsResponse);
-            return;
-          }
-
-          const columns = columnsResponse.data.columns || columnsResponse.data;
-          const targetColumn = columns.find((col: { columnName: string }) => col.columnName === columnName);
-
-          if (!targetColumn) {
-            console.warn("컬럼 정보를 찾을 수 없습니다:", columnName);
-            return;
-          }
-
-          // detailSettings에서 numberingRuleId 추출
-          if (targetColumn.detailSettings) {
-            try {
-              // 문자열이면 파싱, 객체면 그대로 사용
-              const parsed = typeof targetColumn.detailSettings === "string" 
-                ? JSON.parse(targetColumn.detailSettings) 
-                : targetColumn.detailSettings;
-              numberingRuleIdRef.current = parsed.numberingRuleId || null;
-              
-              // 🆕 채번 규칙 ID를 formData에 저장 (저장 시 allocateCode 호출을 위해)
-              if (parsed.numberingRuleId && onFormDataChange && columnName) {
-                onFormDataChange(`${columnName}_numberingRuleId`, parsed.numberingRuleId);
+              if (onFormDataChange && columnName) {
+                onFormDataChange(`${columnName}_numberingRuleId`, ruleResponse.data.data.ruleId);
               }
-            } catch {
-              // JSON 파싱 실패
             }
+          } catch {
+            // by-column 조회 실패 시 detailSettings fallback
+            try {
+              const { getTableColumns } = await import("@/lib/api/tableManagement");
+              const columnsResponse = await getTableColumns(tableName);
+              if (columnsResponse.success && columnsResponse.data) {
+                const columns = columnsResponse.data.columns || columnsResponse.data;
+                const targetColumn = columns.find((col: { columnName: string }) => col.columnName === columnName);
+                if (targetColumn?.detailSettings) {
+                  const parsed = typeof targetColumn.detailSettings === "string"
+                    ? JSON.parse(targetColumn.detailSettings)
+                    : targetColumn.detailSettings;
+                  numberingRuleIdRef.current = parsed.numberingRuleId || null;
+                }
+              }
+            } catch { /* ignore */ }
           }
         }
 
         const numberingRuleId = numberingRuleIdRef.current;
 
         if (!numberingRuleId) {
-          console.warn("채번 규칙 ID가 설정되지 않았습니다. 테이블 관리에서 설정하세요.", { tableName, columnName });
+          console.warn("채번 규칙을 찾을 수 없습니다. 옵션설정 > 채번설정에서 규칙을 생성하세요.", { tableName, columnName });
           return;
         }
 

frontend/lib/registry/components/v2-status-count/StatusCountComponent.tsx

@@ -35,14 +35,16 @@ export const StatusCountComponent: React.FC<StatusCountComponentProps> = ({
 
     setLoading(true);
     try {
-      const res = await apiClient.get(`/table-management/data/${tableName}`, {
-        params: {
-          autoFilter: "true",
-          [relationColumn]: parentValue,
-        },
+      const res = await apiClient.post(`/table-management/tables/${tableName}/data`, {
+        page: 1,
+        size: 9999,
+        search: relationColumn ? { [relationColumn]: parentValue } : {},
       });
 
-      const rows: any[] = res.data?.data || res.data?.rows || res.data || [];
+      const responseData = res.data?.data;
+      const rows: any[] = Array.isArray(responseData) 
+        ? responseData 
+        : (responseData?.data || responseData?.rows || []);
       const grouped: Record<string, number> = {};
 
       for (const row of rows) {
@@ -69,7 +71,7 @@ export const StatusCountComponent: React.FC<StatusCountComponentProps> = ({
   };
 
   const getCount = (item: StatusCountItem) => {
-    if (item.value === "__TOTAL__") {
+    if (item.value === "__TOTAL__" || item.value === "__ALL__") {
       return Object.values(counts).reduce((sum, c) => sum + c, 0);
     }
     const values = item.value.split(",").map((v) => v.trim());

frontend/lib/registry/components/v2-status-count/StatusCountConfigPanel.tsx

@@ -233,6 +233,47 @@ export const StatusCountConfigPanel: React.FC<StatusCountConfigPanelProps> = ({
     );
   };
 
+  // 상태 컬럼의 카테고리 값 로드
+  const [statusCategoryValues, setStatusCategoryValues] = useState<Array<{ value: string; label: string }>>([]);
+  const [loadingCategoryValues, setLoadingCategoryValues] = useState(false);
+
+  useEffect(() => {
+    if (!config.tableName || !config.statusColumn) {
+      setStatusCategoryValues([]);
+      return;
+    }
+
+    const loadCategoryValues = async () => {
+      setLoadingCategoryValues(true);
+      try {
+        const { apiClient } = await import("@/lib/api/client");
+        const response = await apiClient.get(
+          `/table-categories/${config.tableName}/${config.statusColumn}/values`
+        );
+        if (response.data?.success && response.data?.data) {
+          const flatValues: Array<{ value: string; label: string }> = [];
+          const flatten = (items: any[]) => {
+            for (const item of items) {
+              flatValues.push({
+                value: item.valueCode || item.value_code,
+                label: item.valueLabel || item.value_label,
+              });
+              if (item.children?.length > 0) flatten(item.children);
+            }
+          };
+          flatten(response.data.data);
+          setStatusCategoryValues(flatValues);
+        }
+      } catch {
+        setStatusCategoryValues([]);
+      } finally {
+        setLoadingCategoryValues(false);
+      }
+    };
+
+    loadCategoryValues();
+  }, [config.tableName, config.statusColumn]);
+
   const tableComboItems = tables.map((t) => ({
     value: t.tableName,
     label: t.displayName,
@@ -370,15 +411,52 @@ export const StatusCountConfigPanel: React.FC<StatusCountConfigPanelProps> = ({
           </Button>
         </div>
 
+        {loadingCategoryValues && (
+          <div className="flex items-center gap-1 text-xs text-muted-foreground">
+            <Loader2 className="h-3 w-3 animate-spin" /> 카테고리 값 로딩...
+          </div>
+        )}
+
         {items.map((item: StatusCountItem, i: number) => (
           <div key={i} className="space-y-1 rounded-md border p-2">
             <div className="flex items-center gap-1">
-              <Input
-                value={item.value}
-                onChange={(e) => handleItemChange(i, "value", e.target.value)}
-                placeholder="상태값 (예: IN_USE)"
-                className="h-7 text-xs"
-              />
+              {statusCategoryValues.length > 0 ? (
+                <Select
+                  value={item.value || ""}
+                  onValueChange={(v) => {
+                    handleItemChange(i, "value", v);
+                    if (v === "__ALL__" && !item.label) {
+                      handleItemChange(i, "label", "전체");
+                    } else {
+                      const catVal = statusCategoryValues.find((cv) => cv.value === v);
+                      if (catVal && !item.label) {
+                        handleItemChange(i, "label", catVal.label);
+                      }
+                    }
+                  }}
+                >
+                  <SelectTrigger className="h-7 flex-1 text-xs">
+                    <SelectValue placeholder="카테고리 값 선택" />
+                  </SelectTrigger>
+                  <SelectContent>
+                    <SelectItem value="__ALL__" className="text-xs font-medium">
+                      전체
+                    </SelectItem>
+                    {statusCategoryValues.map((cv) => (
+                      <SelectItem key={cv.value} value={cv.value} className="text-xs">
+                        {cv.label} ({cv.value})
+                      </SelectItem>
+                    ))}
+                  </SelectContent>
+                </Select>
+              ) : (
+                <Input
+                  value={item.value}
+                  onChange={(e) => handleItemChange(i, "value", e.target.value)}
+                  placeholder="상태값 (예: IN_USE)"
+                  className="h-7 text-xs"
+                />
+              )}
               <Button
                 variant="ghost"
                 size="sm"
@@ -418,6 +496,12 @@ export const StatusCountConfigPanel: React.FC<StatusCountConfigPanelProps> = ({
             </div>
           </div>
         ))}
+
+        {!loadingCategoryValues && statusCategoryValues.length === 0 && config.tableName && config.statusColumn && (
+          <p className="text-[10px] text-amber-600">
+            카테고리 값이 없습니다. 옵션설정 &gt; 카테고리설정에서 값을 추가하거나 직접 입력하세요.
+          </p>
+        )}
       </div>
     </div>
   );

frontend/types/numbering-rule.ts

@@ -7,11 +7,12 @@
  * 코드 파트 유형 (5가지)
  */
 export type CodePartType =
-  | "sequence"  // 순번 (자동 증가 숫자)
-  | "number"    // 숫자 (고정 자릿수)
-  | "date"      // 날짜 (다양한 날짜 형식)
-  | "text"      // 문자 (텍스트)
-  | "category"; // 카테고리 (카테고리 값에 따른 형식)
+  | "sequence"   // 순번 (자동 증가 숫자)
+  | "number"     // 숫자 (고정 자릿수)
+  | "date"       // 날짜 (다양한 날짜 형식)
+  | "text"       // 문자 (텍스트)
+  | "category"   // 카테고리 (카테고리 값에 따른 형식)
+  | "reference"; // 참조 (다른 컬럼의 값을 가져옴, 마스터-디테일 분번용)
 
 /**
  * 생성 방식
@@ -77,6 +78,9 @@ export interface NumberingRulePart {
     // 카테고리용
     categoryKey?: string;         // 카테고리 키 (테이블.컬럼 형식, 예: "item_info.type")
     categoryMappings?: CategoryFormatMapping[]; // 카테고리 값별 형식 매핑
+
+    // 참조용 (마스터-디테일 분번)
+    referenceColumnName?: string; // 참조할 컬럼명 (FK 컬럼 등, 해당 컬럼의 값을 코드에 포함)
   };
 
   // 직접 입력 설정
@@ -132,6 +136,7 @@ export const CODE_PART_TYPE_OPTIONS: Array<{ value: CodePartType; label: string;
   { value: "date", label: "날짜", description: "날짜 형식 (2025-11-04)" },
   { value: "text", label: "문자", description: "텍스트 또는 코드" },
   { value: "category", label: "카테고리", description: "카테고리 값에 따른 형식" },
+  { value: "reference", label: "참조", description: "다른 컬럼 값 참조 (마스터 키 분번)" },
 ];
 
 export const DATE_FORMAT_OPTIONS: Array<{ value: DateFormat; label: string; example: string }> = [