(최겸) 기술영업 판교 미팅 이전 rfq-tech 삭제

47 files changed, 0 insertions, 13266 deletions

diff --git a/lib/cbe-tech/table/cbe-table-columns.tsx b/lib/cbe-tech/table/cbe-table-columns.tsx
deleted file mode 100644
index 2da62ea8..00000000
--- a/lib/cbe-tech/table/cbe-table-columns.tsx
+++ /dev/null
@@ -1,241 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { type DataTableRowAction } from "@/types/table"
-import { type ColumnDef } from "@tanstack/react-table"
-import { Download, Ellipsis, MessageSquare } from "lucide-react"
-import { toast } from "sonner"
-
-import { getErrorMessage } from "@/lib/handle-error"
-import { formatDate } from "@/lib/utils"
-import { Badge } from "@/components/ui/badge"
-import { Button } from "@/components/ui/button"
-import { Checkbox } from "@/components/ui/checkbox"
-import {
-  DropdownMenu,
-  DropdownMenuContent,
-  DropdownMenuRadioGroup,
-  DropdownMenuRadioItem,
-  DropdownMenuSub,
-  DropdownMenuSubContent,
-  DropdownMenuSubTrigger,
-  DropdownMenuTrigger,
-} from "@/components/ui/dropdown-menu"
-import { DataTableColumnHeaderSimple } from "@/components/data-table/data-table-column-simple-header"
-import { useRouter } from "next/navigation"
-
-import { VendorWithCbeFields,vendorCbeColumnsConfig } from "@/config/vendorCbeColumnsConfig"
-
-
-type NextRouter = ReturnType<typeof useRouter>
-
-interface GetColumnsProps {
-  setRowAction: React.Dispatch<
-    React.SetStateAction<DataTableRowAction<VendorWithCbeFields> | null>
-  >
-  router: NextRouter
-  openCommentSheet: (responseId: number) => void
-  openVendorContactsDialog: (vendorId: number, vendor: VendorWithCbeFields) => void // 수정된 시그니처
-
-}
-
-/**
- * tanstack table 컬럼 정의 (중첩 헤더 버전)
- */
-export function getColumns({
-  setRowAction,
-  router,
-  openCommentSheet,
-  openVendorContactsDialog
-}: GetColumnsProps): ColumnDef<VendorWithCbeFields>[] {
-  // ----------------------------------------------------------------
-  // 1) Select 컬럼 (체크박스)
-  // ----------------------------------------------------------------
-  const selectColumn: ColumnDef<VendorWithCbeFields> = {
-    id: "select",
-    header: ({ table }) => (
-      <Checkbox
-        checked={
-          table.getIsAllPageRowsSelected() ||
-          (table.getIsSomePageRowsSelected() && "indeterminate")
-        }
-        onCheckedChange={(value) => table.toggleAllPageRowsSelected(!!value)}
-        aria-label="Select all"
-        className="translate-y-0.5"
-      />
-    ),
-    cell: ({ row }) => (
-      <Checkbox
-        checked={row.getIsSelected()}
-        onCheckedChange={(value) => row.toggleSelected(!!value)}
-        aria-label="Select row"
-        className="translate-y-0.5"
-      />
-    ),
-    size: 40,
-    enableSorting: false,
-    enableHiding: false,
-  }
-
-  // ----------------------------------------------------------------
-  // 2) 그룹화(Nested) 컬럼 구성
-  // ----------------------------------------------------------------
-  const groupMap: Record<string, ColumnDef<VendorWithCbeFields>[]> = {}
-
-  vendorCbeColumnsConfig.forEach((cfg) => {
-    const groupName = cfg.group || "_noGroup"
-    if (!groupMap[groupName]) {
-      groupMap[groupName] = []
-    }
-
-    // childCol: ColumnDef<VendorWithTbeFields>
-    const childCol: ColumnDef<VendorWithCbeFields> = {
-      accessorKey: cfg.id,
-      enableResizing: true,
-      header: ({ column }) => (
-        <DataTableColumnHeaderSimple column={column} title={cfg.label} />
-      ),
-      meta: {
-        excelHeader: cfg.excelHeader,
-        group: cfg.group,
-        type: cfg.type,
-      },
-      // 셀 렌더링
-      cell: ({ row, getValue }) => {
-        // 1) 필드값 가져오기
-        const val = getValue()
-
-        if (cfg.id === "vendorName") {
-          const vendor = row.original;
-          const vendorId = vendor.vendorId;
-          
-          // 협력업체 이름을 클릭할 수 있는 버튼으로 렌더링
-          const handleVendorNameClick = () => {
-            if (vendorId) {
-              openVendorContactsDialog(vendorId, vendor); // vendor 전체 객체 전달
-            } else {
-              toast.error("협력업체 ID를 찾을 수 없습니다.");
-            }
-          };
-          
-          return (
-            <Button
-              variant="link"
-              className="p-0 h-auto text-left font-normal justify-start hover:underline"
-              onClick={handleVendorNameClick}
-            >
-              {val as string}
-            </Button>
-          );
-        }
-
-
-        if (cfg.id === "vendorStatus") {
-          const statusVal = row.original.vendorStatus
-          if (!statusVal) return null
-          // const Icon = getStatusIcon(statusVal)
-          return (
-            <Badge variant="outline">
-              {statusVal}
-            </Badge>
-          )
-        }
-
-
-        if (cfg.id === "responseStatus") {
-          const statusVal = row.original.responseStatus
-          if (!statusVal) return null
-          // const Icon = getStatusIcon(statusVal)
-          const variant = statusVal ==="INVITED"?"default" :statusVal ==="DECLINED"?"destructive":statusVal ==="ACCEPTED"?"secondary":"outline"
-          return (
-            <Badge variant={variant}>
-              {statusVal}
-            </Badge>
-          )
-        }
-
-        // 예) CBE Updated (날짜)
-        if (cfg.id === "respondedAt") {
-          const dateVal = val as Date | undefined
-          if (!dateVal) return null
-          return formatDate(dateVal)
-        }
-
-        // 그 외 필드는 기본 값 표시
-        return val ?? ""
-      },
-    }
-
-    groupMap[groupName].push(childCol)
-  })
-
-  // groupMap → nestedColumns
-  const nestedColumns: ColumnDef<VendorWithCbeFields>[] = []
-  Object.entries(groupMap).forEach(([groupName, colDefs]) => {
-    if (groupName === "_noGroup") {
-      nestedColumns.push(...colDefs)
-    } else {
-      nestedColumns.push({
-        id: groupName,
-        header: groupName,
-        columns: colDefs,
-      })
-    }
-  })
-
-// 댓글 칼럼
-const commentsColumn: ColumnDef<VendorWithCbeFields> = {
-  id: "comments",
-  header: ({ column }) => (
-    <DataTableColumnHeaderSimple column={column} title="Comments" />
-  ),
-  cell: ({ row }) => {
-    const vendor = row.original
-    const commCount = vendor.comments?.length ?? 0
-
-    function handleClick() {
-      // setRowAction() 로 type 설정
-      setRowAction({ row, type: "comments" })
-      // 필요하면 즉시 openCommentSheet() 직접 호출
-      openCommentSheet(vendor.responseId ?? 0)
-    }
-
-    return (
-      <Button
-        variant="ghost"
-        size="sm"
-        className="relative h-8 w-8 p-0 group"
-        onClick={handleClick}
-        aria-label={
-          commCount > 0 ? `View ${commCount} comments` : "No comments"
-        }
-      >
-        <MessageSquare className="h-4 w-4 text-muted-foreground group-hover:text-primary transition-colors" />
-        {commCount > 0 && (
-          <Badge
-            variant="secondary"
-            className="pointer-events-none absolute -top-1 -right-1 h-4 min-w-[1rem] p-0 text-[0.625rem] leading-none flex items-center justify-center"
-          >
-            {commCount}
-          </Badge>
-        )}
-        <span className="sr-only">
-          {commCount > 0 ? `${commCount} Comments` : "No Comments"}
-        </span>
-      </Button>
-    )
-  },
-  enableSorting: false,
-  minSize: 80,
-}
-// ----------------------------------------------------------------
-// 5) 최종 컬럼 배열 - Update to include the files column
-// ----------------------------------------------------------------
-return [
-  selectColumn,
-  ...nestedColumns,
-  commentsColumn,
-  // actionsColumn,
-]
-
-}
\ No newline at end of file
diff --git a/lib/cbe-tech/table/cbe-table-toolbar-actions.tsx b/lib/cbe-tech/table/cbe-table-toolbar-actions.tsx
deleted file mode 100644
index 44a79b37..00000000
--- a/lib/cbe-tech/table/cbe-table-toolbar-actions.tsx
+++ /dev/null
@@ -1,72 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { type Table } from "@tanstack/react-table"
-import { Download, Upload } from "lucide-react"
-import { toast } from "sonner"
-
-import { exportTableToExcel } from "@/lib/export"
-import { Button } from "@/components/ui/button"
-
-
-import { VendorWithCbeFields } from "@/config/vendorCbeColumnsConfig"
-import { InviteVendorsDialog } from "@/lib/rfqs-tech/cbe-table/invite-vendors-dialog"
-
-interface VendorsTableToolbarActionsProps {
-  table: Table<VendorWithCbeFields>
-  rfqId: number
-}
-
-export function VendorsTableToolbarActions({ table, rfqId }: VendorsTableToolbarActionsProps) {
-  // 파일 input을 숨기고, 버튼 클릭 시 참조해 클릭하는 방식
-  const fileInputRef = React.useRef<HTMLInputElement>(null)
-
-  // 파일이 선택되었을 때 처리
-
-  function handleImportClick() {
-    // 숨겨진 <input type="file" /> 요소를 클릭
-    fileInputRef.current?.click()
-  }
-
-  const uniqueRfqIds = table.getFilteredSelectedRowModel().rows.length > 0 
-  ? [...new Set(table.getFilteredSelectedRowModel().rows.map(row => row.original.rfqId))]
-  : [];
-
-const hasMultipleRfqIds = uniqueRfqIds.length > 1;
-
-const invitationPossibeVendors = React.useMemo(() => {
-  return table
-    .getFilteredSelectedRowModel()
-    .rows
-    .map(row => row.original)
-    .filter(vendor => vendor.commercialResponseStatus === null);
-}, [table.getFilteredSelectedRowModel().rows]);
-
-return (
-  <div className="flex items-center gap-2">
-    {invitationPossibeVendors.length > 0 && (
-      <InviteVendorsDialog
-        vendors={invitationPossibeVendors}
-        rfqId={rfqId}
-        onSuccess={() => table.toggleAllRowsSelected(false)}
-        showTrigger={true}
-      />
-    )}
-
-      <Button
-        variant="outline"
-        size="sm"
-        onClick={() =>
-          exportTableToExcel(table, {
-            filename: "tasks",
-            excludeColumns: ["select", "actions"],
-          })
-        }
-        className="gap-2"
-      >
-        <Download className="size-4" aria-hidden="true" />
-        <span className="hidden sm:inline">Export</span>
-      </Button>
-    </div>
-  )
-}
\ No newline at end of file
diff --git a/lib/cbe-tech/table/cbe-table.tsx b/lib/cbe-tech/table/cbe-table.tsx
deleted file mode 100644
index 0cd5aec0..00000000
--- a/lib/cbe-tech/table/cbe-table.tsx
+++ /dev/null
@@ -1,192 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { useRouter } from "next/navigation"
-import type {
-  DataTableAdvancedFilterField,
-  DataTableFilterField,
-  DataTableRowAction,
-} from "@/types/table"
-
-import { toSentenceCase } from "@/lib/utils" 
-import { useDataTable } from "@/hooks/use-data-table"
-import { DataTable } from "@/components/data-table/data-table"
-import { DataTableAdvancedToolbar } from "@/components/data-table/data-table-advanced-toolbar"
-import { getColumns } from "./cbe-table-columns"
-import { CommentSheet, CbeComment } from "@/lib/rfqs-tech/cbe-table/comments-sheet"
-import { VendorWithCbeFields } from "@/config/vendorCbeColumnsConfig"
-import { fetchRfqAttachmentsbyCommentId, getAllCBE } from "@/lib/rfqs-tech/service"
-import { VendorsTableToolbarActions } from "./cbe-table-toolbar-actions"
-import { InviteVendorsDialog } from "@/lib/rfqs-tech/cbe-table/invite-vendors-dialog"
-import { VendorContactsDialog } from "@/lib/rfqs-tech/cbe-table/vendor-contact-dialog"
-import { useSession } from "next-auth/react" // Next-auth session hook 추가
-
-
-
-import { toast } from "sonner"
-
-interface VendorsTableProps {
-  promises: Promise<[
-    Awaited<ReturnType<typeof getAllCBE>>,
-  ]>
-}
-
-export function AllCbeTable({ promises }: VendorsTableProps) {
-
-  // Suspense로 받아온 데이터
-  const [{ data, pageCount }] = React.use(promises)
-  const { data: session } = useSession() // 세션 정보 가져오기
-
-  const currentUserId = session?.user?.id ? parseInt(session.user.id, 10) : 0
-  const currentUser = session?.user
-
-  const [rowAction, setRowAction] = React.useState<DataTableRowAction<VendorWithCbeFields> | null>(null)
-  // **router** 획득
-  const router = useRouter()
-  // 댓글 시트 관련 state
-  const [initialComments, setInitialComments] = React.useState<CbeComment[]>([])
-  const [isLoadingComments, setIsLoadingComments] = React.useState(false)
-  
-  const [commentSheetOpen, setCommentSheetOpen] = React.useState(false)
-  const [selectedVendorId, setSelectedVendorId] = React.useState<number | null>(null)
-  const [selectedCbeId, setSelectedCbeId] = React.useState<number | null>(null)
-  const [isContactDialogOpen, setIsContactDialogOpen] = React.useState(false)
-  const [selectedVendor, setSelectedVendor] = React.useState<VendorWithCbeFields | null>(null)
-  const [selectedRfqId, setSelectedRfqId] = React.useState<number | null>(null)
-
-  // -----------------------------------------------------------
-  // 특정 action이 설정될 때마다 실행되는 effect
-  // -----------------------------------------------------------
-  React.useEffect(() => {
-    if (rowAction?.type === "comments") {
-      // rowAction가 새로 세팅된 뒤 여기서 openCommentSheet 실행
-      openCommentSheet(Number(rowAction.row.original.responseId))
-    } 
-  }, [rowAction])
-
-  // -----------------------------------------------------------
-  // 댓글 시트 열기
-  // -----------------------------------------------------------
-  async function openCommentSheet(responseId: number) {
-    setInitialComments([])
-    setIsLoadingComments(true)
-    const comments = rowAction?.row.original.comments
-    const rfqId = rowAction?.row.original.rfqId
-    const vendorId = rowAction?.row.original.vendorId
-    try {
-    if (comments && comments.length > 0) {
-      const commentWithAttachments: CbeComment[] = await Promise.all(
-        comments.map(async (c) => {
-          const attachments = await fetchRfqAttachmentsbyCommentId(c.id)
-
-          return {
-            ...c,
-            commentedBy: currentUserId, // DB나 API 응답에 있다고 가정
-            attachments,
-          }
-        })
-      )
-      // 3) state에 저장 -> CommentSheet에서 initialComments로 사용
-      setInitialComments(commentWithAttachments)
-    }
-
-    if(vendorId){ setSelectedVendorId(vendorId)}
-    if(rfqId){ setSelectedRfqId(rfqId)}
-    setSelectedCbeId(responseId)
-    setCommentSheetOpen(true)
-  }catch (error) {
-    console.error("Error loading comments:", error)
-    toast.error("Failed to load comments")
-  } finally {
-    // End loading regardless of success/failure
-    setIsLoadingComments(false)
-  }
-}
-
-const openVendorContactsDialog = (vendorId: number, vendor: VendorWithCbeFields) => {
-  setSelectedVendorId(vendorId)
-  setSelectedVendor(vendor)
-  setIsContactDialogOpen(true)
-}
-
-  // -----------------------------------------------------------
-  // 테이블 컬럼
-  // -----------------------------------------------------------
-  const columns = React.useMemo(
-    () => getColumns({ setRowAction, router, openCommentSheet, openVendorContactsDialog }),
-    [setRowAction, router]
-  )
-
-  // -----------------------------------------------------------
-  // 필터 필드
-  // -----------------------------------------------------------
-  const filterFields: DataTableFilterField<VendorWithCbeFields>[] = [
-    // 예: 표준 필터
-  ]
-  const advancedFilterFields: DataTableAdvancedFilterField<VendorWithCbeFields>[] = [
-    { id: "vendorName", label: "Vendor Name", type: "text" },
-    { id: "vendorCode", label: "Vendor Code", type: "text" },
-    { id: "respondedAt", label: "Updated at", type: "date" },
-  ]
-
-  // -----------------------------------------------------------
-  // 테이블 생성 훅
-  // -----------------------------------------------------------
-  const { table } = useDataTable({
-    data,
-    columns,
-    pageCount,
-    filterFields,
-    enablePinning: true,
-    enableAdvancedFilter: true,
-    initialState: {
-      sorting: [{ id: "respondedAt", desc: true }],
-      columnPinning: { right: ["comments"] },
-    },
-    getRowId: (originalRow) => (`${originalRow.vendorId}${originalRow.rfqId}`),
-    shallow: false,
-    clearOnDefault: true,
-  })
-
-  return (
-    <>
-      <DataTable table={table}>
-        <DataTableAdvancedToolbar
-          table={table}
-          filterFields={advancedFilterFields}
-          shallow={false}
-        >
-          <VendorsTableToolbarActions table={table}  rfqId={selectedRfqId ?? 0} />
-        </DataTableAdvancedToolbar>
-      </DataTable>
-
-      {/* 댓글 시트 */}
-      <CommentSheet
-        currentUserId={currentUserId}
-        open={commentSheetOpen}
-        onOpenChange={setCommentSheetOpen}
-        vendorId={selectedVendorId ?? 0}
-        rfqId={selectedRfqId ?? 0}  
-        cbeId={selectedCbeId ?? 0}
-        isLoading={isLoadingComments} 
-        initialComments={initialComments}
-      />
-      
-      <InviteVendorsDialog
-        vendors={rowAction?.row.original ? [rowAction?.row.original] : []}
-        onOpenChange={() => setRowAction(null)}
-        rfqId={selectedRfqId ?? 0}
-        open={rowAction?.type === "invite"}
-        showTrigger={false}
-        currentUser={currentUser}
-      />
-
-      <VendorContactsDialog
-        isOpen={isContactDialogOpen}
-        onOpenChange={setIsContactDialogOpen}
-        vendorId={selectedVendorId}
-        vendor={selectedVendor}
-      />
-    </>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/cbe-table/cbe-table-columns.tsx b/lib/rfqs-tech/cbe-table/cbe-table-columns.tsx
deleted file mode 100644
index 11ce9ccf..00000000
--- a/lib/rfqs-tech/cbe-table/cbe-table-columns.tsx
+++ /dev/null
@@ -1,257 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { type DataTableRowAction } from "@/types/table"
-import { type ColumnDef } from "@tanstack/react-table"
-import { Download, Ellipsis, MessageSquare } from "lucide-react"
-import { toast } from "sonner"
-
-import { getErrorMessage } from "@/lib/handle-error"
-import { formatDate } from "@/lib/utils"
-import { Badge } from "@/components/ui/badge"
-import { Button } from "@/components/ui/button"
-import { Checkbox } from "@/components/ui/checkbox"
-import {
-  DropdownMenu,
-  DropdownMenuContent,
-  DropdownMenuRadioGroup,
-  DropdownMenuRadioItem,
-  DropdownMenuSub,
-  DropdownMenuSubContent,
-  DropdownMenuSubTrigger,
-  DropdownMenuTrigger,
-} from "@/components/ui/dropdown-menu"
-import { DataTableColumnHeaderSimple } from "@/components/data-table/data-table-column-simple-header"
-import { useRouter } from "next/navigation"
-
-
-import { VendorWithCbeFields,vendorCbeColumnsConfig } from "@/config/vendorCbeColumnsConfig"
-
-type NextRouter = ReturnType<typeof useRouter>
-
-interface GetColumnsProps {
-  setRowAction: React.Dispatch<
-    React.SetStateAction<DataTableRowAction<VendorWithCbeFields> | null>
-  >
-  router: NextRouter
-  openCommentSheet: (responseId: number) => void
-  openVendorContactsDialog: (vendorId: number, vendor: VendorWithCbeFields) => void // 수정된 시그니처
-
-}
-
-/**
- * tanstack table 컬럼 정의 (중첩 헤더 버전)
- */
-export function getColumns({
-  setRowAction,
-  router,
-  openCommentSheet,
-  openVendorContactsDialog
-}: GetColumnsProps): ColumnDef<VendorWithCbeFields>[] {
-  // ----------------------------------------------------------------
-  // 1) Select 컬럼 (체크박스)
-  // ----------------------------------------------------------------
-  const selectColumn: ColumnDef<VendorWithCbeFields> = {
-    id: "select",
-    header: ({ table }) => (
-      <Checkbox
-        checked={
-          table.getIsAllPageRowsSelected() ||
-          (table.getIsSomePageRowsSelected() && "indeterminate")
-        }
-        onCheckedChange={(value) => table.toggleAllPageRowsSelected(!!value)}
-        aria-label="Select all"
-        className="translate-y-0.5"
-      />
-    ),
-    cell: ({ row }) => (
-      <Checkbox
-        checked={row.getIsSelected()}
-        onCheckedChange={(value) => row.toggleSelected(!!value)}
-        aria-label="Select row"
-        className="translate-y-0.5"
-      />
-    ),
-    size: 40,
-    enableSorting: false,
-    enableHiding: false,
-  }
-
-  // ----------------------------------------------------------------
-  // 2) 그룹화(Nested) 컬럼 구성
-  // ----------------------------------------------------------------
-  const groupMap: Record<string, ColumnDef<VendorWithCbeFields>[]> = {}
-
-  vendorCbeColumnsConfig.forEach((cfg) => {
-    const groupName = cfg.group || "_noGroup"
-    if (!groupMap[groupName]) {
-      groupMap[groupName] = []
-    }
-
-    // childCol: ColumnDef<VendorWithCbeFields>
-    const childCol: ColumnDef<VendorWithCbeFields> = {
-      accessorKey: cfg.id,
-      enableResizing: true,
-      header: ({ column }) => (
-        <DataTableColumnHeaderSimple column={column} title={cfg.label} />
-      ),
-      meta: {
-        excelHeader: cfg.excelHeader,
-        group: cfg.group,
-        type: cfg.type,
-      },
-      // 셀 렌더링
-      cell: ({ row, getValue }) => {
-        // 1) 필드값 가져오기
-        const val = getValue()
-
-        if (cfg.id === "vendorName") {
-          const vendor = row.original;
-          const vendorId = vendor.vendorId;
-          
-          // 협력업체 이름을 클릭할 수 있는 버튼으로 렌더링
-          const handleVendorNameClick = () => {
-            if (vendorId) {
-              openVendorContactsDialog(vendorId, vendor); // vendor 전체 객체 전달
-            } else {
-              toast.error("협력업체 ID를 찾을 수 없습니다.");
-            }
-          };
-          
-          return (
-            <Button
-              variant="link"
-              className="p-0 h-auto text-left font-normal justify-start hover:underline"
-              onClick={handleVendorNameClick}
-            >
-              {val as string}
-            </Button>
-          );
-        }
-
-        if (cfg.id === "vendorStatus") {
-          const statusVal = row.original.vendorStatus
-          if (!statusVal) return null
-          // const Icon = getStatusIcon(statusVal)
-          return (
-            <Badge variant="outline">
-              {statusVal}
-            </Badge>
-          )
-        }
-
-
-        if (cfg.id === "responseStatus") {
-          const statusVal = row.original.responseStatus
-          if (!statusVal) return null
-          // const Icon = getStatusIcon(statusVal)
-          const variant = statusVal ==="INVITED"?"default" :statusVal ==="DECLINED"?"destructive":statusVal ==="ACCEPTED"?"secondary":"outline"
-          return (
-            <Badge variant={variant}>
-              {statusVal}
-            </Badge>
-          )
-        }
-
-        // 예) CBE Updated (날짜)
-        if (cfg.id === "respondedAt"  ) {
-          const dateVal = val as Date | undefined
-          if (!dateVal) return null
-          return formatDate(dateVal)
-        }
-
-        // 그 외 필드는 기본 값 표시
-        return val ?? ""
-      },
-    }
-
-    groupMap[groupName].push(childCol)
-  })
-
-  // groupMap → nestedColumns
-  const nestedColumns: ColumnDef<VendorWithCbeFields>[] = []
-  Object.entries(groupMap).forEach(([groupName, colDefs]) => {
-    if (groupName === "_noGroup") {
-      nestedColumns.push(...colDefs)
-    } else {
-      nestedColumns.push({
-        id: groupName,
-        header: groupName,
-        columns: colDefs,
-      })
-    }
-  })
-  // ----------------------------------------------------------------
-  // 2) 액션컬럼 (빈 상태로 유지하여 에러 방지)
-  // ----------------------------------------------------------------
-  const actionsColumn: ColumnDef<VendorWithCbeFields> = {
-    id: "actions",
-    enableHiding: false,
-    cell: () => {
-      // 빈 셀 반환 (액션 없음)
-      return null
-    },
-    size: 40,
-    enableSorting: false,
-  }
-// ----------------------------------------------------------------
-// 3) Comments 컬럼
-// ----------------------------------------------------------------
-const commentsColumn: ColumnDef<VendorWithCbeFields> = {
-  id: "comments",
-  header: ({ column }) => (
-    <DataTableColumnHeaderSimple column={column} title="Comments" />
-  ),
-  cell: ({ row }) => {
-    const vendor = row.original
-    const commCount = vendor.comments?.length ?? 0
-
-    function handleClick() {
-      // rowAction + openCommentSheet
-      setRowAction({ row, type: "comments" })
-      openCommentSheet(vendor.responseId ?? 0)
-    }
-
-    return (
-      <Button
-        variant="ghost"
-        size="sm"
-        className="relative h-8 w-8 p-0 group"
-        onClick={handleClick}
-        aria-label={
-          commCount > 0 ? `View ${commCount} comments` : "No comments"
-        }
-      >
-        <MessageSquare className="h-4 w-4 text-muted-foreground group-hover:text-primary transition-colors" />
-        {commCount > 0 && (
-          <Badge
-            variant="secondary"
-            className="pointer-events-none absolute -top-1 -right-1 h-4 min-w-[1rem] p-0 text-[0.625rem] leading-none flex items-center justify-center"
-          >
-            {commCount}
-          </Badge>
-        )}
-        <span className="sr-only">
-          {commCount > 0 ? `${commCount} Comments` : "No Comments"}
-        </span>
-      </Button>
-    )
-  },
-  enableSorting: false,
-  maxSize:80
-}
-
-
-
-
-// ----------------------------------------------------------------
-// 5) 최종 컬럼 배열 - Update to include the files column
-// ----------------------------------------------------------------
-return [
-  selectColumn,
-  ...nestedColumns,
-  commentsColumn,
-  actionsColumn,
-]
-
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/cbe-table/cbe-table-toolbar-actions.tsx b/lib/rfqs-tech/cbe-table/cbe-table-toolbar-actions.tsx
deleted file mode 100644
index 464bf988..00000000
--- a/lib/rfqs-tech/cbe-table/cbe-table-toolbar-actions.tsx
+++ /dev/null
@@ -1,67 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { type Table } from "@tanstack/react-table"
-import { Download, Upload } from "lucide-react"
-import { toast } from "sonner"
-
-import { exportTableToExcel } from "@/lib/export"
-import { Button } from "@/components/ui/button"
-
-
-import { VendorWithCbeFields } from "@/config/vendorCbeColumnsConfig"
-import { InviteVendorsDialog } from "./invite-vendors-dialog"
-
-interface VendorsTableToolbarActionsProps {
-  table: Table<VendorWithCbeFields>
-  rfqId: number
-}
-
-export function VendorsTableToolbarActions({ table, rfqId }: VendorsTableToolbarActionsProps) {
-  // 파일 input을 숨기고, 버튼 클릭 시 참조해 클릭하는 방식
-  const fileInputRef = React.useRef<HTMLInputElement>(null)
-
-  // 파일이 선택되었을 때 처리
-
-  function handleImportClick() {
-    // 숨겨진 <input type="file" /> 요소를 클릭
-    fileInputRef.current?.click()
-  }
-
-  const invitationPossibeVendors = React.useMemo(() => {
-    return table
-      .getFilteredSelectedRowModel()
-      .rows
-      .map(row => row.original)
-      .filter(vendor => vendor.commercialResponseStatus === null);
-  }, [table.getFilteredSelectedRowModel().rows]);
-
-  return (
-    <div className="flex items-center gap-2">
-      {invitationPossibeVendors.length > 0 &&
-        (
-          <InviteVendorsDialog
-            vendors={invitationPossibeVendors}
-            rfqId={rfqId}
-            onSuccess={() => table.toggleAllRowsSelected(false)}
-          />
-        )
-      }
-
-      <Button
-        variant="outline"
-        size="sm"
-        onClick={() =>
-          exportTableToExcel(table, {
-            filename: "tasks",
-            excludeColumns: ["select"],
-          })
-        }
-        className="gap-2"
-      >
-        <Download className="size-4" aria-hidden="true" />
-        <span className="hidden sm:inline">Export</span>
-      </Button>
-    </div>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/cbe-table/cbe-table.tsx b/lib/rfqs-tech/cbe-table/cbe-table.tsx
deleted file mode 100644
index 37fbc3f4..00000000
--- a/lib/rfqs-tech/cbe-table/cbe-table.tsx
+++ /dev/null
@@ -1,178 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { useRouter } from "next/navigation"
-import type {
-  DataTableAdvancedFilterField,
-  DataTableFilterField,
-  DataTableRowAction,
-} from "@/types/table"
-
-import { useDataTable } from "@/hooks/use-data-table"
-import { DataTable } from "@/components/data-table/data-table"
-import { DataTableAdvancedToolbar } from "@/components/data-table/data-table-advanced-toolbar"
-import { fetchRfqAttachmentsbyCommentId, getCBE } from "../service"
-import { getColumns } from "./cbe-table-columns"
-import { VendorWithCbeFields } from "@/config/vendorCbeColumnsConfig"
-import { CommentSheet, CbeComment } from "./comments-sheet"
-import { useSession } from "next-auth/react" // Next-auth session hook 추가
-import { VendorContactsDialog } from "./vendor-contact-dialog"
-import { InviteVendorsDialog } from "./invite-vendors-dialog"
-import { VendorsTableToolbarActions } from "./cbe-table-toolbar-actions"
-
-interface VendorsTableProps {
-  promises: Promise<
-    [
-      Awaited<ReturnType<typeof getCBE>>,
-    ]
-  >
-  rfqId: number
-}
-
-
-export function CbeTable({ promises, rfqId }: VendorsTableProps) {
-
-  // Suspense로 받아온 데이터
-  const [{ data, pageCount }] = React.use(promises)
-  const { data: session } = useSession() // 세션 정보 가져오기
-
-  const currentUserId = session?.user?.id ? parseInt(session.user.id, 10) : 0
-  const currentUser = session?.user
-
-
-  const [rowAction, setRowAction] = React.useState<DataTableRowAction<VendorWithCbeFields> | null>(null)
-
-  // **router** 획득
-  const router = useRouter()
-
-  const [initialComments, setInitialComments] = React.useState<CbeComment[]>([])
-  const [commentSheetOpen, setCommentSheetOpen] = React.useState(false)
-  const [isLoadingComments, setIsLoadingComments] = React.useState(false)
-  // const [selectedRfqIdForComments, setSelectedRfqIdForComments] = React.useState<number | null>(null)
-
-  const [selectedVendorId, setSelectedVendorId] = React.useState<number | null>(null)
-  const [selectedCbeId, setSelectedCbeId] = React.useState<number | null>(null)
-  const [isContactDialogOpen, setIsContactDialogOpen] = React.useState(false)
-  const [selectedVendor, setSelectedVendor] = React.useState<VendorWithCbeFields | null>(null)
-  // console.log("selectedVendorId", selectedVendorId)
-  // console.log("selectedCbeId", selectedCbeId)
-
-  React.useEffect(() => {
-    if (rowAction?.type === "comments") {
-      // rowAction가 새로 세팅된 뒤 여기서 openCommentSheet 실행
-      openCommentSheet(Number(rowAction.row.original.responseId))
-    } 
-  }, [rowAction])
-
-  async function openCommentSheet(responseId: number) {
-    setInitialComments([])
-    setIsLoadingComments(true)
-    const comments = rowAction?.row.original.comments
-    // const rfqId = rowAction?.row.original.rfqId
-    const vendorId = rowAction?.row.original.vendorId
-
-    if (comments && comments.length > 0) {
-      const commentWithAttachments: CbeComment[] = await Promise.all(
-        comments.map(async (c) => {
-          const attachments = await fetchRfqAttachmentsbyCommentId(c.id)
-
-          return {
-            ...c,
-            commentedBy: currentUserId, // DB나 API 응답에 있다고 가정
-            attachments,
-          }
-        })
-      )
-      // 3) state에 저장 -> CommentSheet에서 initialComments로 사용
-      setInitialComments(commentWithAttachments)
-    }
-
-    // if(rfqId){ setSelectedRfqIdForComments(rfqId)}
-    if(vendorId){ setSelectedVendorId(vendorId)}
-    setSelectedCbeId(responseId)
-    setCommentSheetOpen(true)
-    setIsLoadingComments(false)
-  }
-
-  const openVendorContactsDialog = (vendorId: number, vendor: VendorWithCbeFields) => {
-    setSelectedVendorId(vendorId)
-    setSelectedVendor(vendor)
-    setIsContactDialogOpen(true)
-  }
-
-  // getColumns() 호출 시, router를 주입
-  const columns = React.useMemo(
-    () => getColumns({ setRowAction, router, openCommentSheet, openVendorContactsDialog }),
-    [setRowAction, router]
-  )
-
-  const filterFields: DataTableFilterField<VendorWithCbeFields>[] = [
-  ]
-
-  const advancedFilterFields: DataTableAdvancedFilterField<VendorWithCbeFields>[] = [
-    { id: "vendorName", label: "Vendor Name", type: "text" },
-    { id: "vendorCode", label: "Vendor Code", type: "text" },
-    { id: "respondedAt", label: "Updated at", type: "date" },
-  ]
-
-
-  const { table } = useDataTable({
-    data,
-    columns,
-    pageCount,
-    filterFields,
-    enablePinning: true,
-    enableAdvancedFilter: true,
-    initialState: {
-      sorting: [{ id: "respondedAt", desc: true }],
-      columnPinning: { right: ["comments"] },
-    },
-    getRowId: (originalRow) => String(originalRow.responseId),
-    shallow: false,
-    clearOnDefault: true,
-  })
-
-  return (
-    <>
-      <DataTable
-        table={table}
-      >
-        <DataTableAdvancedToolbar
-          table={table}
-          filterFields={advancedFilterFields}
-          shallow={false}
-        >
-          <VendorsTableToolbarActions table={table} rfqId={rfqId} />
-        </DataTableAdvancedToolbar>
-      </DataTable>
-
-      <CommentSheet
-        currentUserId={currentUserId}
-        open={commentSheetOpen}
-        onOpenChange={setCommentSheetOpen}
-        rfqId={rfqId}
-        cbeId={selectedCbeId ?? 0}
-        vendorId={selectedVendorId ?? 0}
-        isLoading={isLoadingComments}
-        initialComments={initialComments}
-      />
-
-      <InviteVendorsDialog
-        vendors={rowAction?.row.original ? [rowAction?.row.original] : []}
-        onOpenChange={() => setRowAction(null)}
-        rfqId={rfqId}
-        open={rowAction?.type === "invite"}
-        showTrigger={false}
-        currentUser={currentUser}
-      />
-
-      <VendorContactsDialog
-        isOpen={isContactDialogOpen}
-        onOpenChange={setIsContactDialogOpen}
-        vendorId={selectedVendorId}
-        vendor={selectedVendor}
-      />
-
-    </>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/cbe-table/comments-sheet.tsx b/lib/rfqs-tech/cbe-table/comments-sheet.tsx
deleted file mode 100644
index e91a0617..00000000
--- a/lib/rfqs-tech/cbe-table/comments-sheet.tsx
+++ /dev/null
@@ -1,328 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { useForm, useFieldArray } from "react-hook-form"
-import { z } from "zod"
-import { zodResolver } from "@hookform/resolvers/zod"
-import { Download, X, Loader2 } from "lucide-react"
-import prettyBytes from "pretty-bytes"
-import { toast } from "sonner"
-
-import {
-  Sheet,
-  SheetClose,
-  SheetContent,
-  SheetDescription,
-  SheetFooter,
-  SheetHeader,
-  SheetTitle,
-} from "@/components/ui/sheet"
-import { Button } from "@/components/ui/button"
-import {
-  Form,
-  FormControl,
-  FormField,
-  FormItem,
-  FormLabel,
-  FormMessage,
-} from "@/components/ui/form"
-import { Textarea } from "@/components/ui/textarea"
-import {
-  Dropzone,
-  DropzoneZone,
-  DropzoneUploadIcon,
-  DropzoneTitle,
-  DropzoneDescription,
-  DropzoneInput,
-} from "@/components/ui/dropzone"
-import {
-  Table,
-  TableHeader,
-  TableRow,
-  TableHead,
-  TableBody,
-  TableCell,
-} from "@/components/ui/table"
-
-import { createRfqCommentWithAttachments } from "../service"
-import { formatDate } from "@/lib/utils"
-
-
-export interface CbeComment {
-  id: number
-  commentText: string
-  commentedBy?: number
-  commentedByEmail?: string
-  createdAt?: Date
-  attachments?: {
-    id: number
-    fileName: string
-    filePath: string
-  }[]
-}
-
-// 1) props 정의
-interface CommentSheetProps extends React.ComponentPropsWithRef<typeof Sheet> {
-  initialComments?: CbeComment[]
-  currentUserId: number
-  rfqId: number
-  // tbeId?: number 
-  cbeId?: number
-  vendorId: number
-  onCommentsUpdated?: (comments: CbeComment[]) => void
-  isLoading?: boolean // New prop
-}
-
-// 2) 폼 스키마
-const commentFormSchema = z.object({
-  commentText: z.string().min(1, "댓글을 입력하세요."),
-  newFiles: z.array(z.any()).optional(), // File[]
-})
-type CommentFormValues = z.infer<typeof commentFormSchema>
-
-const MAX_FILE_SIZE = 30e6 // 30MB
-
-export function CommentSheet({
-  rfqId,
-  vendorId,
-  initialComments = [],
-  currentUserId,
-  // tbeId,
-  cbeId,
-  onCommentsUpdated,
-  isLoading = false, // Default to false
-  ...props
-}: CommentSheetProps) {
-
-
-  const [comments, setComments] = React.useState<CbeComment[]>(initialComments)
-  const [isPending, startTransition] = React.useTransition()
-
-  React.useEffect(() => {
-    setComments(initialComments)
-  }, [initialComments])
-
-  const form = useForm<CommentFormValues>({
-    resolver: zodResolver(commentFormSchema),
-    defaultValues: {
-      commentText: "",
-      newFiles: [],
-    },
-  })
-
-  const { fields: newFileFields, append, remove } = useFieldArray({
-    control: form.control,
-    name: "newFiles",
-  })
-
-  // (A) 기존 코멘트 렌더링
-  function renderExistingComments() {
-
-    if (isLoading) {
-      return (
-        <div className="flex justify-center items-center h-32">
-          <Loader2 className="h-4 w-4 animate-spin text-muted-foreground" />
-          <span className="ml-2 text-sm text-muted-foreground">Loading comments...</span>
-        </div>
-      )
-    }
-
-    if (comments.length === 0) {
-      return <p className="text-sm text-muted-foreground">No comments yet</p>
-    }
-    return (
-      <Table>
-        <TableHeader>
-          <TableRow>
-            <TableHead className="w-1/2">Comment</TableHead>
-            <TableHead>Attachments</TableHead>
-            <TableHead>Created At</TableHead>
-            <TableHead>Created By</TableHead>
-          </TableRow>
-        </TableHeader>
-        <TableBody>
-          {comments.map((c) => (
-            <TableRow key={c.id}>
-              <TableCell>{c.commentText}</TableCell>
-              <TableCell>
-                {!c.attachments?.length && (
-                  <span className="text-sm text-muted-foreground">No files</span>
-                )}
-                {c.attachments?.length && (
-                  <div className="flex flex-col gap-1">
-                    {c.attachments.map((att) => (
-                      <div key={att.id} className="flex items-center gap-2">
-                        <a
-                          href={`/api/rfq-download?path=${encodeURIComponent(att.filePath)}`}
-                          download
-                          target="_blank"
-                          rel="noreferrer"
-                          className="inline-flex items-center gap-1 text-blue-600 underline"
-                        >
-                          <Download className="h-4 w-4" />
-                          {att.fileName}
-                        </a>
-                      </div>
-                    ))}
-                  </div>
-                )}
-              </TableCell>
-              <TableCell> {c.createdAt ? formatDate(c.createdAt) : "-"}</TableCell>
-              <TableCell>{c.commentedByEmail ?? "-"}</TableCell>
-            </TableRow>
-          ))}
-        </TableBody>
-      </Table>
-    )
-  }
-
-  // (B) 파일 드롭
-  function handleDropAccepted(files: File[]) {
-    append(files)
-  }
-
-  // (C) Submit
-  async function onSubmit(data: CommentFormValues) {
-    if (!rfqId) return
-    startTransition(async () => {
-      try {
-        // console.log("rfqId", rfqId)
-        // console.log("vendorId", vendorId)
-        // console.log("cbeId", cbeId)
-        // console.log("currentUserId", currentUserId)
-        
-        const res = await createRfqCommentWithAttachments({
-          rfqId,
-          vendorId,
-          commentText: data.commentText,
-          commentedBy: currentUserId,
-          evaluationId: null,
-          cbeId: cbeId,
-          files: data.newFiles,
-        })
-
-        if (!res.ok) {
-          throw new Error("Failed to create comment")
-        }
-
-        toast.success("Comment created")
-
-        // 임시로 새 코멘트 추가
-        const newComment: CbeComment = {
-          id: res.commentId, // 서버 응답
-          commentText: data.commentText,
-          commentedBy: currentUserId,
-          createdAt: res.createdAt,
-          attachments:
-            data.newFiles?.map((f) => ({
-              id: Math.floor(Math.random() * 1e6),
-              fileName: f.name,
-              filePath: "/uploads/" + f.name,
-            })) || [],
-        }
-        setComments((prev) => [...prev, newComment])
-        onCommentsUpdated?.([...comments, newComment])
-
-        form.reset()
-      } catch (err: any) {
-        console.error(err)
-        toast.error("Error: " + err.message)
-      }
-    })
-  }
-
-  return (
-    <Sheet {...props}>
-      <SheetContent className="flex flex-col gap-6 sm:max-w-lg">
-        <SheetHeader className="text-left">
-          <SheetTitle>Comments</SheetTitle>
-          <SheetDescription>
-            필요시 첨부파일과 함께 문의/코멘트를 남길 수 있습니다.
-          </SheetDescription>
-        </SheetHeader>
-
-        <div className="max-h-[300px] overflow-y-auto">{renderExistingComments()}</div>
-
-        <Form {...form}>
-          <form onSubmit={form.handleSubmit(onSubmit)} className="flex flex-col gap-4">
-            <FormField
-              control={form.control}
-              name="commentText"
-              render={({ field }) => (
-                <FormItem>
-                  <FormLabel>New Comment</FormLabel>
-                  <FormControl>
-                    <Textarea placeholder="Enter your comment..." {...field} />
-                  </FormControl>
-                  <FormMessage />
-                </FormItem>
-              )}
-            />
-
-            <Dropzone
-              maxSize={MAX_FILE_SIZE}
-              onDropAccepted={handleDropAccepted}
-              onDropRejected={(rej) => {
-                toast.error("File rejected: " + (rej[0]?.file?.name || ""))
-              }}
-            >
-              {({ maxSize }) => (
-                <DropzoneZone className="flex justify-center">
-                  <DropzoneInput />
-                  <div className="flex items-center gap-6">
-                    <DropzoneUploadIcon />
-                    <div className="grid gap-0.5">
-                      <DropzoneTitle>Drop to attach files</DropzoneTitle>
-                      <DropzoneDescription>
-                        Max size: {prettyBytes(maxSize || 0)}
-                      </DropzoneDescription>
-                    </div>
-                  </div>
-                </DropzoneZone>
-              )}
-            </Dropzone>
-
-            {newFileFields.length > 0 && (
-              <div className="flex flex-col gap-2">
-                {newFileFields.map((field, idx) => {
-                  const file = form.getValues(`newFiles.${idx}`)
-                  if (!file) return null
-                  return (
-                    <div
-                      key={field.id}
-                      className="flex items-center justify-between border rounded p-2"
-                    >
-                      <span className="text-sm">
-                        {file.name} ({prettyBytes(file.size)})
-                      </span>
-                      <Button
-                        variant="ghost"
-                        size="icon"
-                        type="button"
-                        onClick={() => remove(idx)}
-                      >
-                        <X className="h-4 w-4" />
-                      </Button>
-                    </div>
-                  )
-                })}
-              </div>
-            )}
-
-            <SheetFooter className="gap-2 pt-4">
-              <SheetClose asChild>
-                <Button type="button" variant="outline">
-                  Cancel
-                </Button>
-              </SheetClose>
-              <Button disabled={isPending}>
-                {isPending && <Loader2 className="mr-2 h-4 w-4 animate-spin" />}
-                Save
-              </Button>
-            </SheetFooter>
-          </form>
-        </Form>
-      </SheetContent>
-    </Sheet>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/cbe-table/invite-vendors-dialog.tsx b/lib/rfqs-tech/cbe-table/invite-vendors-dialog.tsx
deleted file mode 100644
index 18edbe80..00000000
--- a/lib/rfqs-tech/cbe-table/invite-vendors-dialog.tsx
+++ /dev/null
@@ -1,423 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { useForm } from "react-hook-form"
-import { zodResolver } from "@hookform/resolvers/zod"
-import { Loader, Send, User } from "lucide-react"
-import { toast } from "sonner"
-import { z } from "zod"
-
-import { useMediaQuery } from "@/hooks/use-media-query"
-import { Button } from "@/components/ui/button"
-import {
-  Dialog,
-  DialogClose,
-  DialogContent,
-  DialogDescription,
-  DialogFooter,
-  DialogHeader,
-  DialogTitle,
-  DialogTrigger,
-} from "@/components/ui/dialog"
-import {
-  Drawer,
-  DrawerClose,
-  DrawerContent,
-  DrawerDescription,
-  DrawerFooter,
-  DrawerHeader,
-  DrawerTitle,
-  DrawerTrigger,
-} from "@/components/ui/drawer"
-import { Input } from "@/components/ui/input"
-import { Textarea } from "@/components/ui/textarea"
-import {
-  Form,
-  FormControl,
-  FormField,
-  FormItem,
-  FormLabel,
-  FormMessage,
-  FormDescription,
-} from "@/components/ui/form"
-import { type Row } from "@tanstack/react-table"
-import { Badge } from "@/components/ui/badge"
-import { ScrollArea } from "@/components/ui/scroll-area"
-
-import { VendorWithCbeFields } from "@/config/vendorCbeColumnsConfig"
-import { Avatar, AvatarFallback, AvatarImage } from "@/components/ui/avatar"
-import { createCbeEvaluation } from "../service"
-
-// 컴포넌트 내부에서 사용할 폼 스키마 정의
-const formSchema = z.object({
-  paymentTerms: z.string().min(1, "결제 조건을 입력하세요"),
-  incoterms: z.string().min(1, "Incoterms를 입력하세요"),
-  deliverySchedule: z.string().min(1, "배송 일정을 입력하세요"),
-  notes: z.string().optional(),
-})
-
-type FormValues = z.infer<typeof formSchema>
-
-interface InviteVendorsDialogProps
-  extends React.ComponentPropsWithoutRef<typeof Dialog> {
-  rfqId: number
-  vendors: Row<VendorWithCbeFields>["original"][]
-  currentUserId?: number
-  currentUser?: {
-    id: string
-    name?: string | null
-    email?: string | null
-    image?: string | null
-    companyId?: number | null
-    domain?: string | null
-  }
-  showTrigger?: boolean
-  onSuccess?: () => void
-}
-
-export function InviteVendorsDialog({
-  rfqId,
-  vendors,
-  currentUserId,
-  currentUser,
-  showTrigger = true,
-  onSuccess,
-  ...props
-}: InviteVendorsDialogProps) {
-  const [files, setFiles] = React.useState<FileList | null>(null)
-  const isDesktop = useMediaQuery("(min-width: 640px)")
-  const [isSubmitting, setIsSubmitting] = React.useState(false)
-
-  // 로컬 스키마와 폼 값을 사용하도록 수정
-  const form = useForm<FormValues>({
-    resolver: zodResolver(formSchema),
-    defaultValues: {
-      paymentTerms: "",
-      incoterms: "",
-      deliverySchedule: "",
-      notes: "",
-    },
-    mode: "onChange",
-  })
-
-  // 폼 상태 감시
-  const { formState } = form
-  const isValid = formState.isValid && 
-    !!form.getValues("paymentTerms") && 
-    !!form.getValues("incoterms") && 
-    !!form.getValues("deliverySchedule")
-
-  // 디버깅용 상태 트래킹
-  React.useEffect(() => {
-    const subscription = form.watch((value) => {
-      // 폼 값이 변경될 때마다 실행되는 콜백
-      console.log("Form values changed:", value);
-    });
-    
-    return () => subscription.unsubscribe();
-  }, [form]);
-  
-  async function onSubmit(data: FormValues) {
-    try {
-      setIsSubmitting(true)
-      
-      // 기본 FormData 생성
-      const formData = new FormData()
-      
-      // rfqId 추가
-      formData.append("rfqId", String(rfqId))
-      
-      // 폼 데이터 추가
-      Object.entries(data).forEach(([key, value]) => {
-        if (value !== undefined && value !== null) {
-          formData.append(key, String(value))
-        }
-      })
-      
-      // 현재 사용자 ID 추가
-      if (currentUserId) {
-        formData.append("evaluatedBy", String(currentUserId))
-      }
-
-      // 협력업체 ID만 추가 (서버에서 연락처 정보를 조회)
-      vendors.forEach((vendor) => {
-        formData.append("vendorIds[]", String(vendor.vendorId))
-      })
-
-      // 파일 추가 (있는 경우에만)
-      if (files && files.length > 0) {
-        for (let i = 0; i < files.length; i++) {
-          formData.append("files", files[i])
-        }
-      }
-
-      // 서버 액션 호출
-      const response = await createCbeEvaluation(formData)
-
-      if (response.error) {
-        toast.error(response.error)
-        return
-      }
-
-      // 성공 처리
-      toast.success(`${vendors.length}개 협력업체에 CBE 평가가 성공적으로 전송되었습니다!`)
-      form.reset()
-      setFiles(null)
-      props.onOpenChange?.(false)
-      onSuccess?.()
-    } catch (error) {
-      console.error(error)
-      toast.error("CBE 평가 생성 중 오류가 발생했습니다.")
-    } finally {
-      setIsSubmitting(false)
-    }
-  }
-
-  function handleDialogOpenChange(nextOpen: boolean) {
-    if (!nextOpen) {
-      form.reset()
-      setFiles(null)
-    }
-    props.onOpenChange?.(nextOpen)
-  }
-
-  // 필수 필드 라벨에 추가할 요소
-  const RequiredLabel = (
-    <span className="text-destructive ml-1 font-medium">*</span>
-  )
-
-  const formContent = (
-    <Form {...form}>
-      <form onSubmit={form.handleSubmit(onSubmit)} className="space-y-4">
-        {/* 선택된 협력업체 정보 표시 */}
-        <div className="space-y-2">
-          <FormLabel>선택된 협력업체 ({vendors.length})</FormLabel>
-          <ScrollArea className="h-20 border rounded-md p-2">
-            <div className="flex flex-wrap gap-2">
-              {vendors.map((vendor, index) => (
-                <Badge key={index} variant="secondary" className="py-1">
-                  {vendor.vendorName || `협력업체 #${vendor.vendorCode}`}
-                </Badge>
-              ))}
-            </div>
-          </ScrollArea>
-          <FormDescription>
-            선택된 모든 협력업체의 등록된 연락처에게 CBE 평가 알림이 전송됩니다.
-          </FormDescription>
-        </div>
-
-        {/* 작성자 정보 (읽기 전용) */}
-        {currentUser && (
-          <div className="border rounded-md p-3 space-y-2">
-            <FormLabel>작성자</FormLabel>
-            <div className="flex items-center gap-3">
-              {currentUser.image ? (
-                <Avatar className="h-8 w-8">
-                  <AvatarImage src={currentUser.image} alt={currentUser.name || ""} />
-                  <AvatarFallback>
-                    {currentUser.name?.charAt(0) || <User className="h-4 w-4" />}
-                  </AvatarFallback>
-                </Avatar>
-              ) : (
-                <Avatar className="h-8 w-8">
-                  <AvatarFallback>
-                    {currentUser.name?.charAt(0) || <User className="h-4 w-4" />}
-                  </AvatarFallback>
-                </Avatar>
-              )}
-              <div>
-                <p className="text-sm font-medium">{currentUser.name || "Unknown User"}</p>
-                <p className="text-xs text-muted-foreground">{currentUser.email || ""}</p>
-              </div>
-            </div>
-          </div>
-        )}
-
-        {/* 결제 조건 - 필수 필드 */}
-        <FormField
-          control={form.control}
-          name="paymentTerms"
-          render={({ field }) => (
-            <FormItem>
-              <FormLabel>
-                결제 조건{RequiredLabel}
-              </FormLabel>
-              <FormControl>
-                <Input {...field} placeholder="예: Net 30" />
-              </FormControl>
-              <FormMessage />
-            </FormItem>
-          )}
-        />
-
-        {/* Incoterms - 필수 필드 */}
-        <FormField
-          control={form.control}
-          name="incoterms"
-          render={({ field }) => (
-            <FormItem>
-              <FormLabel>
-                Incoterms{RequiredLabel}
-              </FormLabel>
-              <FormControl>
-                <Input {...field} placeholder="예: FOB, CIF" />
-              </FormControl>
-              <FormMessage />
-            </FormItem>
-          )}
-        />
-
-        {/* 배송 일정 - 필수 필드 */}
-        <FormField
-          control={form.control}
-          name="deliverySchedule"
-          render={({ field }) => (
-            <FormItem>
-              <FormLabel>
-                배송 일정{RequiredLabel}
-              </FormLabel>
-              <FormControl>
-                <Textarea 
-                  {...field} 
-                  placeholder="배송 일정 세부사항을 입력하세요"
-                  rows={3}
-                />
-              </FormControl>
-              <FormMessage />
-            </FormItem>
-          )}
-        />
-
-        {/* 비고 - 선택적 필드 */}
-        <FormField
-          control={form.control}
-          name="notes"
-          render={({ field }) => (
-            <FormItem>
-              <FormLabel>비고</FormLabel>
-              <FormControl>
-                <Textarea 
-                  {...field} 
-                  placeholder="추가 비고 사항을 입력하세요"
-                  rows={3}
-                />
-              </FormControl>
-              <FormMessage />
-            </FormItem>
-          )}
-        />
-
-        {/* 파일 첨부 (옵션) */}
-        <div className="space-y-2">
-          <FormLabel htmlFor="files">첨부 파일 (선택사항)</FormLabel>
-          <Input
-            id="files"
-            type="file"
-            multiple
-            onChange={(e) => setFiles(e.target.files)}
-          />
-          {files && files.length > 0 && (
-            <p className="text-sm text-muted-foreground">
-              {files.length}개 파일이 첨부되었습니다
-            </p>
-          )}
-        </div>
-
-        {/* 필수 입력 항목 안내 */}
-        <div className="text-sm text-muted-foreground">
-          <span className="text-destructive">*</span> 표시는 필수 입력 항목입니다.
-        </div>
-
-        {/* 모바일에서는 Drawer 내부에서 버튼이 렌더링되므로 여기서는 숨김 */}
-        {isDesktop && (
-          <DialogFooter className="gap-2 pt-4">
-            <DialogClose asChild>
-              <Button 
-                type="button" 
-                variant="outline"
-              >
-                취소
-              </Button>
-            </DialogClose>
-            <Button 
-              type="submit" 
-              disabled={isSubmitting || !isValid}
-            >
-              {isSubmitting && (
-                <Loader className="mr-2 size-4 animate-spin" aria-hidden="true" />
-              )}
-              {vendors.length > 1 ? `${vendors.length}개 협력업체에 전송` : "전송"}
-            </Button>
-          </DialogFooter>
-        )}
-      </form>
-    </Form>
-  )
-
-  // Desktop Dialog
-  if (isDesktop) {
-    return (
-      <Dialog {...props} onOpenChange={handleDialogOpenChange}>
-        {showTrigger ? (
-          <DialogTrigger asChild>
-            <Button variant="outline" size="sm">
-              <Send className="mr-2 size-4" aria-hidden="true" />
-              CBE 평가 전송 ({vendors.length})
-            </Button>
-          </DialogTrigger>
-        ) : null}
-        <DialogContent className="sm:max-w-[600px]">
-          <DialogHeader>
-            <DialogTitle>CBE 평가 생성 및 전송</DialogTitle>
-            <DialogDescription>
-              선택한 {vendors.length}개 협력업체에 대한 상업 입찰 평가를 생성하고 알림을 전송합니다.
-            </DialogDescription>
-          </DialogHeader>
-
-          {formContent}
-        </DialogContent>
-      </Dialog>
-    )
-  }
-
-  // Mobile Drawer
-  return (
-    <Drawer {...props} onOpenChange={handleDialogOpenChange}>
-      {showTrigger ? (
-        <DrawerTrigger asChild>
-          <Button variant="outline" size="sm">
-            <Send className="mr-2 size-4" aria-hidden="true" />
-            CBE 평가 전송 ({vendors.length})
-          </Button>
-        </DrawerTrigger>
-      ) : null}
-      <DrawerContent>
-        <DrawerHeader>
-          <DrawerTitle>CBE 평가 생성 및 전송</DrawerTitle>
-          <DrawerDescription>
-            선택한 {vendors.length}개 협력업체에 대한 상업 입찰 평가를 생성하고 알림을 전송합니다.
-          </DrawerDescription>
-        </DrawerHeader>
-
-        <div className="px-4">
-          {formContent}
-        </div>
-
-        <DrawerFooter className="gap-2 sm:space-x-0">
-          <DrawerClose asChild>
-            <Button variant="outline">취소</Button>
-          </DrawerClose>
-          <Button
-            onClick={form.handleSubmit(onSubmit)}
-            disabled={isSubmitting || !isValid}
-          >
-            {isSubmitting && (
-              <Loader className="mr-2 size-4 animate-spin" aria-hidden="true" />
-            )}
-            {vendors.length > 1 ? `${vendors.length}개 협력업체에 전송` : "전송"}
-          </Button>
-        </DrawerFooter>
-      </DrawerContent>
-    </Drawer>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/cbe-table/vendor-contact-dialog.tsx b/lib/rfqs-tech/cbe-table/vendor-contact-dialog.tsx
deleted file mode 100644
index 180db392..00000000
--- a/lib/rfqs-tech/cbe-table/vendor-contact-dialog.tsx
+++ /dev/null
@@ -1,71 +0,0 @@
-"use client"
-
-import * as React from "react"
-import {
-  Dialog,
-  DialogContent,
-  DialogHeader,
-  DialogTitle,
-} from "@/components/ui/dialog"
-import { Badge } from "@/components/ui/badge"
-import { VendorWithCbeFields } from "@/config/vendorCbeColumnsConfig"
-import { VendorContactsTable } from "../tbe-table/vendor-contact/vendor-contact-table"
-
-interface VendorContactsDialogProps {
-  isOpen: boolean
-  onOpenChange: (open: boolean) => void
-  vendorId: number | null
-  vendor: VendorWithCbeFields | null
-}
-
-export function VendorContactsDialog({
-  isOpen,
-  onOpenChange,
-  vendorId,
-  vendor,
-}: VendorContactsDialogProps) {
-  return (
-    <Dialog open={isOpen} onOpenChange={onOpenChange}>
-      <DialogContent className="max-w-[90wv] sm:max-h-[80vh] overflow-auto" style={{maxWidth:1000, height:480}}>
-        <DialogHeader>
-          <div className="flex flex-col space-y-2">
-            <DialogTitle>협력업체 연락처</DialogTitle>
-            {vendor && (
-              <div className="flex flex-col space-y-1 mt-2">
-                <div className="text-sm text-muted-foreground">
-                  <span className="font-medium text-foreground">{vendor.vendorName}</span>
-                  {vendor.vendorCode && (
-                    <span className="ml-2 text-xs text-muted-foreground">({vendor.vendorCode})</span>
-                  )}
-                </div>
-                <div className="flex items-center">
-                  {vendor.vendorStatus && (
-                    <Badge variant="outline" className="mr-2">
-                      {vendor.vendorStatus}
-                    </Badge>
-                  )}
-                  {vendor.commercialResponseStatus && (
-                    <Badge 
-                      variant={
-                        vendor.commercialResponseStatus === "INVITED" ? "default" : 
-                        vendor.commercialResponseStatus === "DECLINED" ? "destructive" : 
-                        vendor.commercialResponseStatus === "ACCEPTED" ? "secondary" : "outline"
-                      }
-                    >
-                      {vendor.commercialResponseStatus}
-                    </Badge>
-                  )}
-                </div>
-              </div>
-            )}
-          </div>
-        </DialogHeader>
-        {vendorId && (
-          <div className="py-4">
-            <VendorContactsTable vendorId={vendorId} />
-          </div>
-        )}
-      </DialogContent>
-    </Dialog>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/repository.ts b/lib/rfqs-tech/repository.ts
deleted file mode 100644
index 6223e97b..00000000
--- a/lib/rfqs-tech/repository.ts
+++ /dev/null
@@ -1,222 +0,0 @@
-// src/lib/tasks/repository.ts
-import db from "@/db/db";
-import { rfqItems, rfqs, rfqsView, type Rfq,VendorResponse, vendorResponses, RfqViewWithItems } from "@/db/schema/rfq";
-import {
-  eq,
-  inArray,
-  asc,
-  desc,
-  count,
-  gt,
-} from "drizzle-orm";
-import { PgTransaction } from "drizzle-orm/pg-core";
-export type NewRfq = typeof rfqs.$inferInsert
-export type NewRfqItem = typeof rfqItems.$inferInsert
-
-/**
- * 단건/복수 조회 시 공통으로 사용 가능한 SELECT 함수 예시
- *  - 트랜잭션(tx)을 받아서 사용하도록 구현
- */
-export async function selectRfqs(
-  tx: PgTransaction<any, any, any>,
-  params: {
-    where?: any;
-    orderBy?: (ReturnType<typeof asc> | ReturnType<typeof desc>)[];
-    offset?: number;
-    limit?: number;
-  }
-) {
-  const { where, orderBy, offset = 0, limit = 10 } = params;
-
-  return tx
-    .select({
-      rfqId: rfqsView.id,
-      id: rfqsView.id,
-      rfqCode: rfqsView.rfqCode,
-      description: rfqsView.description,
-      projectCode: rfqsView.projectCode,
-      projectName: rfqsView.projectName,
-      dueDate: rfqsView.dueDate,
-      status: rfqsView.status,
-      // createdBy → user 이메일
-      createdBy: rfqsView.createdBy,          // still the numeric user ID
-      createdByEmail: rfqsView.userEmail,        // string
-
-      createdAt: rfqsView.createdAt,
-      updatedAt: rfqsView.updatedAt,
-      // ====================
-      // 1) itemCount via subselect
-      // ====================
-      itemCount:rfqsView.itemCount,
-      attachCount: rfqsView.attachmentCount,
-
-      // user info
-      // userId: users.id,
-      userEmail: rfqsView.userEmail,
-      userName: rfqsView.userName,
-    })
-    .from(rfqsView)
-    .where(where ?? undefined)
-    .orderBy(...(orderBy ?? []))
-    .offset(offset)
-    .limit(limit);
-}
-/** 총 개수 count */
-export async function countRfqs(
-  tx: PgTransaction<any, any, any>,
-  where?: any
-) {
-  const res = await tx.select({ count: count() }).from(rfqsView).where(where);
-  return res[0]?.count ?? 0;
-}
-
-/** 단건 Insert 예시 */
-export async function insertRfq(
-  tx: PgTransaction<any, any, any>,
-  data: NewRfq // DB와 동일한 insert 가능한 타입
-) {
-  // returning() 사용 시 배열로 돌아오므로 [0]만 리턴
-  return tx
-    .insert(rfqs)
-    .values(data)
-    .returning({ id: rfqs.id, createdAt: rfqs.createdAt });
-}
-
-/** 복수 Insert 예시 */
-export async function insertRfqs(
-  tx: PgTransaction<any, any, any>,
-  data: Rfq[]
-) {
-  return tx.insert(rfqs).values(data).onConflictDoNothing();
-}
-
-/** 단건 삭제 */
-export async function deleteRfqById(
-  tx: PgTransaction<any, any, any>,
-  rfqId: number
-) {
-  return tx.delete(rfqs).where(eq(rfqs.id, rfqId));
-}
-
-/** 복수 삭제 */
-export async function deleteRfqsByIds(
-  tx: PgTransaction<any, any, any>,
-  ids: number[]
-) {
-  return tx.delete(rfqs).where(inArray(rfqs.id, ids));
-}
-
-/** 전체 삭제 */
-export async function deleteAllRfqs(
-  tx: PgTransaction<any, any, any>,
-) {
-  return tx.delete(rfqs);
-}
-
-/** 단건 업데이트 */
-export async function updateRfq(
-  tx: PgTransaction<any, any, any>,
-  rfqId: number,
-  data: Partial<Rfq>
-) {
-  return tx
-    .update(rfqs)
-    .set(data)
-    .where(eq(rfqs.id, rfqId))
-    .returning({ status: rfqs.status });
-}
-
-// /** 복수 업데이트 */
-export async function updateRfqs(
-  tx: PgTransaction<any, any, any>,
-  ids: number[],
-  data: Partial<Rfq>
-) {
-  return tx
-    .update(rfqs)
-    .set(data)
-    .where(inArray(rfqs.id, ids))
-    .returning({ status: rfqs.status, dueDate: rfqs.dueDate });
-}
-
-
-// 모든 task 조회
-export const getAllRfqs = async (): Promise<Rfq[]> => {
-  const datas = await db.select().from(rfqs).execute();
-  return datas
-};
-
-
-export async function groupByStatus(
-  tx: PgTransaction<any, any, any>,
-) {
-  return tx
-    .select({
-      status: rfqs.status,
-      count: count(),
-    })
-    .from(rfqs)
-    .groupBy(rfqs.status)
-    .having(gt(count(), 0));
-}
-
-export async function insertRfqItem(
-  tx: PgTransaction<any, any, any>,
-  data: NewRfqItem
-) {
-  return tx.insert(rfqItems).values(data).returning();
-}
-
-export const getRfqById = async (id: number): Promise<RfqViewWithItems | null> => {
-  // 1) RFQ 단건 조회
-  const rfqsRes = await db
-    .select()
-    .from(rfqsView)
-    .where(eq(rfqsView.id, id))
-    .limit(1);
-
-  if (rfqsRes.length === 0) return null;
-  const rfqRow = rfqsRes[0];
-
-  // 2) 해당 RFQ 아이템 목록 조회
-  const itemsRes = await db
-    .select()
-    .from(rfqItems)
-    .where(eq(rfqItems.rfqId, id));
-
-  // itemsRes: RfqItem[]
-
-  // 3) RfqWithItems 형태로 반환
-  const result: RfqViewWithItems = {
-    ...rfqRow,
-    lines: itemsRes,
-  };
-
-  return result;
-};
-
-/** 단건 업데이트 */
-export async function updateRfqVendor(
-  tx: PgTransaction<any, any, any>,
-  rfqVendorId: number,
-  data: Partial<VendorResponse>
-) {
-  return tx
-    .update(vendorResponses)
-    .set(data)
-    .where(eq(vendorResponses.id, rfqVendorId))
-    .returning({ status: vendorResponses.responseStatus });
-}
-
-/** 복수 업데이트 */
-export async function updateRfqVendors(
-  tx: PgTransaction<any, any, any>,
-  ids: number[],
-  data: Partial<VendorResponse>
-) {
-  return tx
-    .update(vendorResponses)
-    .set(data)
-    .where(inArray(vendorResponses.id, ids))
-    .returning({ status: vendorResponses.responseStatus });
-}
diff --git a/lib/rfqs-tech/service.ts b/lib/rfqs-tech/service.ts
deleted file mode 100644
index 6989188b..00000000
--- a/lib/rfqs-tech/service.ts
+++ /dev/null
@@ -1,3678 +0,0 @@
-// src/lib/tasks/service.ts
-"use server"; // Next.js 서버 액션에서 직접 import하려면 (선택)
-
-import { revalidatePath, revalidateTag } from "next/cache";
-import db from "@/db/db";
-
-import { filterColumns } from "@/lib/filter-columns";
-import { getErrorMessage } from "@/lib/handle-error";
-
-import { GetRfqsSchema, CreateRfqSchema, UpdateRfqSchema, CreateRfqItemSchema, GetMatchedVendorsSchema, UpdateRfqVendorSchema, GetTBESchema, GetCBESchema, createCbeEvaluationSchema } from "./validations";
-import { asc, desc, ilike, inArray, and, or, sql, eq, isNull, ne, isNotNull, count } from "drizzle-orm";
-import path from "path";
-import { join } from 'path'
-
-import { vendorResponses, vendorResponsesView, Rfq, rfqs, rfqAttachments, rfqItems, rfqComments, rfqEvaluations, vendorRfqView, vendorTbeView, rfqsView, vendorResponseAttachments, vendorTechnicalResponses, cbeEvaluations, vendorCommercialResponses, vendorResponseCBEView, RfqViewWithItems } from "@/db/schema/rfq";
-import { countRfqs, deleteRfqById, deleteRfqsByIds, getRfqById, groupByStatus, insertRfq, insertRfqItem, selectRfqs, updateRfq, updateRfqs, updateRfqVendor } from "./repository";
-import logger from '@/lib/logger';
-import { vendorContacts, vendorPossibleItems, vendors } from "@/db/schema/vendors";
-import { sendEmail } from "../mail/sendEmail";
-import { biddingProjects, projects } from "@/db/schema/projects";
-import * as z from "zod"
-import { users } from "@/db/schema/users";
-import { headers } from 'next/headers';
-
-// DRM 복호화 관련 유틸 import
-import { decryptWithServerAction } from "@/components/drm/drmUtils";
-import { deleteFile, saveDRMFile, saveFile } from "../file-stroage";
-
-interface InviteVendorsInput {
-  rfqId: number
-  vendorIds: number[]
-}
-
-/* -----------------------------------------------------
-   1) 조회 관련 
------------------------------------------------------ */
-
-/**
- * 복잡한 조건으로 Rfq 목록을 조회 (+ pagination) 하고,
- * 총 개수에 따라 pageCount를 계산해서 리턴.
- */
-export async function getRfqs(input: GetRfqsSchema) {
-  try {
-    const offset = (input.page - 1) * input.perPage;
-    // const advancedTable = input.flags.includes("advancedTable");
-    const advancedTable = true;
-
-    // advancedTable 모드면 filterColumns()로 where 절 구성
-    const advancedWhere = filterColumns({
-      table: rfqsView,
-      filters: input.filters,
-      joinOperator: input.joinOperator,
-    });
-
-
-    let globalWhere
-    if (input.search) {
-      const s = `%${input.search}%`
-      globalWhere = or(ilike(rfqsView.rfqCode, s), ilike(rfqsView.projectCode, s)
-        , ilike(rfqsView.projectName, s), ilike(rfqsView.dueDate, s), ilike(rfqsView.status, s)
-      )
-      // 필요시 여러 칼럼 OR조건 (status, priority, etc)
-    }
-
-    const whereConditions = [];
-    if (advancedWhere) whereConditions.push(advancedWhere);
-    if (globalWhere) whereConditions.push(globalWhere);
-
-    // 조건이 있을 때만 and() 사용
-    const finalWhere = whereConditions.length > 0
-      ? and(...whereConditions)
-      : undefined;
-
-    const orderBy =
-      input.sort.length > 0
-        ? input.sort.map((item) =>
-          item.desc ? desc(rfqsView[item.id]) : asc(rfqsView[item.id])
-        )
-        : [asc(rfqsView.createdAt)];
-
-    // 트랜잭션 내부에서 Repository 호출
-    const { data, total } = await db.transaction(async (tx) => {
-      const data = await selectRfqs(tx, {
-        where: finalWhere,
-        orderBy,
-        offset,
-        limit: input.perPage,
-      });
-
-      const total = await countRfqs(tx, finalWhere);
-      return { data, total };
-    });
-
-
-    const pageCount = Math.ceil(total / input.perPage);
-
-
-    return { data, pageCount };
-  } catch (err) {
-    console.error("getRfqs 에러:", err); // 자세한 에러 로깅
-
-    // 에러 발생 시 디폴트
-    return { data: [], pageCount: 0 };
-  }
-}
-
-/** Status별 개수 */
-export async function getRfqStatusCounts() {
-  try {
-    const initial: Record<Rfq["status"], number> = {
-      DRAFT: 0,
-      PUBLISHED: 0,
-      EVALUATION: 0,
-      AWARDED: 0,
-    };
-
-    const result = await db.transaction(async (tx) => {
-      const rows = await groupByStatus(tx);
-      return rows.reduce<Record<Rfq["status"], number>>((acc, { status, count }) => {
-        acc[status] = count;
-        return acc;
-      }, initial);
-    });
-
-    return result;
-  } catch {
-    return {} as Record<Rfq["status"], number>;
-  }
-}
-
-
-
-/* -----------------------------------------------------
-   2) 생성(Create) 
------------------------------------------------------ */
-
-/**
- * Rfq 생성 후, (가장 오래된 Rfq 1개) 삭제로
- * 전체 Rfq 개수를 고정
- */
-export async function createRfq(input: CreateRfqSchema) {
-  try {
-    await db.transaction(async (tx) => {
-      await insertRfq(tx, {
-        rfqCode: input.rfqCode,
-        projectId: input.projectId || null,
-        description: input.description,
-        dueDate: input.dueDate,
-        status: input.status,
-        createdBy: input.createdBy,
-      });
-    });
-
-    return { data: null, error: null };
-  } catch (err) {
-    return { data: null, error: getErrorMessage(err) };
-  }
-}
-
-/* -----------------------------------------------------
-   3) 업데이트
------------------------------------------------------ */
-
-/** 단건 업데이트 */
-export async function modifyRfq(input: UpdateRfqSchema & { id: number }) {
-  try {
-    await db.transaction(async (tx) => {
-      await updateRfq(tx, input.id, {
-        rfqCode: input.rfqCode,
-        projectId: input.projectId || null,
-        dueDate: input.dueDate,
-        status: input.status as "DRAFT" | "PUBLISHED" | "EVALUATION" | "AWARDED",
-        createdBy: input.createdBy,
-      });
-    });
-
-
-    return { data: null, error: null };
-  } catch (err) {
-    return { data: null, error: getErrorMessage(err) };
-  }
-}
-
-export async function modifyRfqs(input: {
-  ids: number[];
-  status?: Rfq["status"];
-  dueDate?: Date
-}) {
-  try {
-    await db.transaction(async (tx) => {
-      await updateRfqs(tx, input.ids, {
-        status: input.status,
-        dueDate: input.dueDate,
-      });
-    });
-
-
-
-    return { data: null, error: null };
-  } catch (err) {
-    return { data: null, error: getErrorMessage(err) };
-  }
-}
-
-
-/* -----------------------------------------------------
-   4) 삭제
------------------------------------------------------ */
-
-/** 단건 삭제  */
-export async function removeRfq(input: { id: number }) {
-  try {
-    await db.transaction(async (tx) => {
-      // 삭제
-      await deleteRfqById(tx, input.id);
-      // 바로 새 Rfq 생성
-    });
-
-
-
-    return { data: null, error: null };
-  } catch (err) {
-    return { data: null, error: getErrorMessage(err) };
-  }
-}
-
-/** 복수 삭제  */
-export async function removeRfqs(input: { ids: number[] }) {
-  try {
-    await db.transaction(async (tx) => {
-      // 삭제
-      await deleteRfqsByIds(tx, input.ids);
-    });
-
-
-
-    return { data: null, error: null };
-  } catch (err) {
-    return { data: null, error: getErrorMessage(err) };
-  }
-}
-
-
-/**
- * RFQ 아이템 삭제 함수
- */
-export async function deleteRfqItem(input: { id: number, rfqId: number }) {
-  try {
-    // 삭제 작업 수행
-    await db
-      .delete(rfqItems)
-      .where(
-        and(
-          eq(rfqItems.id, input.id),
-          eq(rfqItems.rfqId, input.rfqId)
-        )
-      );
-
-    return { data: null, error: null };
-  } catch (err) {
-    console.error("Error in deleteRfqItem:", err);
-    return { data: null, error: getErrorMessage(err) };
-  }
-}
-
-// createRfqItem 함수 수정 (id 파라미터 추가)
-export async function createRfqItem(input: CreateRfqItemSchema & { id?: number }) {
-  try {
-    // DB 트랜잭션
-    await db.transaction(async (tx) => {
-      // id가 전달되었으면 해당 id로 업데이트, 그렇지 않으면 기존 로직대로 진행
-      if (input.id) {
-        // 기존 아이템 업데이트
-        await tx
-          .update(rfqItems)
-          .set({
-            description: input.description ?? null,
-            quantity: input.quantity ?? 1,
-            uom: input.uom ?? "",
-            updatedAt: new Date(),
-          })
-          .where(eq(rfqItems.id, input.id));
-
-      } else {
-        // 기존 로직: 같은 itemCode로 이미 존재하는지 확인 후 업데이트/생성
-        const existingItems = await tx
-          .select()
-          .from(rfqItems)
-          .where(
-            and(
-              eq(rfqItems.rfqId, input.rfqId),
-              eq(rfqItems.itemCode, input.itemCode)
-            )
-          );
-
-        if (existingItems.length > 0) {
-          // 이미 존재하는 경우 업데이트
-          const existingItem = existingItems[0];
-          await tx
-            .update(rfqItems)
-            .set({
-              description: input.description ?? null,
-              quantity: input.quantity ?? 1,
-              uom: input.uom ?? "",
-              updatedAt: new Date(),
-            })
-            .where(eq(rfqItems.id, existingItem.id));
-
-          console.log(`Updated existing RFQ item: ${existingItem.id} for RFQ ${input.rfqId}, Item ${input.itemCode}`);
-        } else {
-          // 존재하지 않는 경우 새로 생성
-          await insertRfqItem(tx, {
-            rfqId: input.rfqId,
-            itemCode: input.itemCode,
-            description: input.description ?? null,
-            quantity: input.quantity ?? 1,
-            uom: input.uom ?? "",
-          });
-
-          console.log(`Created new RFQ item for RFQ ${input.rfqId}, Item ${input.itemCode}`);
-        }
-      }
-    });
-
-    return { data: null, error: null };
-  } catch (err) {
-    console.error("Error in createRfqItem:", err);
-    return { data: null, error: getErrorMessage(err) };
-  }
-}
-/**
- * 서버 액션: 파일 첨부/삭제 처리
- * @param rfqId                RFQ ID
- * @param removedExistingIds   기존 첨부 중 삭제된 record ID 배열
- * @param newFiles             새로 업로드된 파일 (File[]) - Next.js server action에서
- * @param vendorId             (optional) 업로더가 vendor인지 구분
- */
-export async function processRfqAttachments(args: {
-  rfqId: number;
-  removedExistingIds?: number[];
-  newFiles?: File[];
-  vendorId?: number | null;
-}) {
-  const { rfqId, removedExistingIds = [], newFiles = [], vendorId = null } = args;
-
-  try {
-    // 1) 삭제된 기존 첨부: DB + 파일시스템에서 제거
-    if (removedExistingIds.length > 0) {
-      // 1-1) DB에서 filePath 조회
-      const rows = await db
-        .select({
-          id: rfqAttachments.id,
-          filePath: rfqAttachments.filePath
-        })
-        .from(rfqAttachments)
-        .where(inArray(rfqAttachments.id, removedExistingIds));
-
-      // 1-2) DB 삭제
-      await db
-        .delete(rfqAttachments)
-        .where(inArray(rfqAttachments.id, removedExistingIds));
-
-      // 1-3) 파일 삭제
-      for (const row of rows) {
-        await deleteFile(row.filePath)
-      }
-    }
-
-    // 2) 새 파일 업로드
-    if (newFiles.length > 0) {
-      for (const file of newFiles) {
-        const saveResult = await saveDRMFile(file, decryptWithServerAction, `rfqTech/${rfqId}`)
-
-        // 2-4) DB Insert
-        await db.insert(rfqAttachments).values({
-          rfqId,
-          vendorId,
-          fileName: file.name,
-          filePath: saveResult.publicPath!,
-          // (Windows 경로 대비)
-        });
-      }
-    }
-
-    const [countRow] = await db
-      .select({ cnt: sql<number>`count(*)`.as("cnt") })
-      .from(rfqAttachments)
-      .where(eq(rfqAttachments.rfqId, rfqId));
-
-    const newCount = countRow?.cnt ?? 0;
-
-    return { ok: true, updatedItemCount: newCount };
-  } catch (error) {
-    console.error("processRfqAttachments error:", error);
-    return { ok: false, error: String(error) };
-  }
-}
-
-
-
-export async function fetchRfqAttachments(rfqId: number) {
-  // DB select
-  const rows = await db
-    .select()
-    .from(rfqAttachments)
-    .where(eq(rfqAttachments.rfqId, rfqId))
-
-  // rows: { id, fileName, filePath, createdAt, vendorId, ... }
-  // 필요 없는 필드는 omit하거나 transform 가능
-  return rows.map((row) => ({
-    id: row.id,
-    fileName: row.fileName,
-    filePath: row.filePath,
-    createdAt: row.createdAt, // or string
-    vendorId: row.vendorId,
-    size: undefined, // size를 DB에 저장하지 않았다면
-  }))
-}
-
-export async function fetchRfqItems(rfqId: number) {
-  // DB select
-  const rows = await db
-    .select()
-    .from(rfqItems)
-    .where(eq(rfqItems.rfqId, rfqId))
-
-  // rows: { id, fileName, filePath, createdAt, vendorId, ... }
-  // 필요 없는 필드는 omit하거나 transform 가능
-  return rows.map((row) => ({
-    // id: row.id,
-    itemCode: row.itemCode,
-    description: row.description,
-    quantity: row.quantity,
-    uom: row.uom,
-  }))
-}
-
-export const findRfqById = async (id: number): Promise<RfqViewWithItems | null> => {
-  try {
-    logger.info({ id }, 'Fetching user by ID');
-    const rfq = await getRfqById(id);
-    if (!rfq) {
-      logger.warn({ id }, 'User not found');
-    } else {
-      logger.debug({ rfq }, 'User fetched successfully');
-    }
-    return rfq;
-  } catch (error) {
-    logger.error({ error }, 'Error fetching user by ID');
-    throw new Error('Failed to fetch user');
-  }
-};
-
-export async function getMatchedVendors(input: GetMatchedVendorsSchema, rfqId: number) {
-  try {
-    // ─────────────────────────────────────────────────────
-    // 1) rfq_items에서 distinct itemCode
-    // ─────────────────────────────────────────────────────
-    const itemRows = await db
-      .select({ code: rfqItems.itemCode })
-      .from(rfqItems)
-      .where(eq(rfqItems.rfqId, rfqId))
-      .groupBy(rfqItems.itemCode)
-
-    const itemCodes = itemRows.map((r) => r.code)
-    const itemCount = itemCodes.length
-    if (itemCount === 0) {
-      return { data: [], pageCount: 0 }
-    }
-
-    // ─────────────────────────────────────────────────────
-    // 2) vendorPossibleItems에서 모든 itemCodes를 보유한 vendor
-    // ─────────────────────────────────────────────────────
-    const inList = itemCodes.map((c) => `'${c}'`).join(",")
-    const sqlVendorIds = await db.execute(
-      sql`
-        SELECT vpi.vendor_id AS "vendorId"
-        FROM ${vendorPossibleItems} vpi
-        WHERE vpi.item_code IN (${sql.raw(inList)})
-        GROUP BY vpi.vendor_id
-        HAVING COUNT(DISTINCT vpi.item_code) = ${itemCount}
-      `
-    )
-    const vendorIdList = sqlVendorIds.rows.map((row: any) => +row.vendorId)
-    if (vendorIdList.length === 0) {
-      return { data: [], pageCount: 0 }
-    }
-
-    // ─────────────────────────────────────────────────────
-    // 3) 필터/검색/정렬
-    // ─────────────────────────────────────────────────────
-    const offset = ((input.page ?? 1) - 1) * (input.perPage ?? 10)
-    const limit = input.perPage ?? 10
-
-    // (가) 커스텀 필터
-    // 여기서는 "뷰(vendorRfqView)"의 컬럼들에 대해 필터합니다.
-    const advancedWhere = filterColumns({
-      // 테이블이 아니라 "뷰"를 넘길 수도 있고,
-      // 혹은 columns 객체(연결된 모든 컬럼)로 넘겨도 됩니다.
-      table: vendorRfqView,
-      filters: input.filters ?? [],
-      joinOperator: input.joinOperator ?? "and",
-    })
-
-    // (나) 글로벌 검색
-    let globalWhere
-    if (input.search) {
-      const s = `%${input.search}%`
-      globalWhere = or(
-        sql`${vendorRfqView.vendorName} ILIKE ${s}`,
-        sql`${vendorRfqView.vendorCode} ILIKE ${s}`,
-        sql`${vendorRfqView.email} ILIKE ${s}`
-      )
-    }
-
-    // (다) 최종 where
-    // vendorId가 vendorIdList 내에 있어야 하고,
-    // 특정 rfqId(뷰에 담긴 값)도 일치해야 함.
-    const finalWhere = and(
-      inArray(vendorRfqView.vendorId, vendorIdList),
-      // 아래 라인은 rfq에 초대된 벤더만 필터링하는 조건으로 추정되지만
-      // rfq 를 진행하기 전에도 벤더를 보여줘야 하므로 주석처리하겠습니다
-      // eq(vendorRfqView.rfqId, rfqId), 
-      advancedWhere,
-      globalWhere
-    )
-
-    // (라) 정렬
-    const orderBy = input.sort?.length
-      ? input.sort.map((s) => {
-        // "column id" -> vendorRfqView.* 중 하나
-        const col = (vendorRfqView as any)[s.id]
-        return s.desc ? desc(col) : asc(col)
-      })
-      : [asc(vendorRfqView.vendorId)]
-
-    // ─────────────────────────────────────────────────────
-    // 4) View에서 데이터 SELECT
-    // ─────────────────────────────────────────────────────
-    const [rows, total] = await db.transaction(async (tx) => {
-      const data = await tx
-        .select({
-          id: vendorRfqView.vendorId,
-          vendorID: vendorRfqView.vendorId,
-          vendorName: vendorRfqView.vendorName,
-          vendorCode: vendorRfqView.vendorCode,
-          address: vendorRfqView.address,
-          country: vendorRfqView.country,
-          email: vendorRfqView.email,
-          website: vendorRfqView.website,
-          vendorStatus: vendorRfqView.vendorStatus,
-          // rfqVendorStatus와 rfqVendorUpdated는 나중에 정확한 데이터로 교체할 예정
-          rfqVendorStatus: vendorRfqView.rfqVendorStatus,
-          rfqVendorUpdated: vendorRfqView.rfqVendorUpdated,
-        })
-        .from(vendorRfqView)
-        .where(finalWhere)
-        .orderBy(...orderBy)
-        .offset(offset)
-        .limit(limit)
-
-      // 중복 제거된 데이터 생성
-      const distinctData = Array.from(
-        new Map(data.map(row => [row.id, row])).values()
-      )
-
-      // 중복 제거된 총 개수 계산
-      const [{ count }] = await tx
-        .select({ count: sql<number>`count(DISTINCT ${vendorRfqView.vendorId})`.as("count") })
-        .from(vendorRfqView)
-        .where(finalWhere)
-
-      return [distinctData, Number(count)]
-    })
-
-
-    // ─────────────────────────────────────────────────────
-    // 4-1) 정확한 rfqVendorStatus와 rfqVendorUpdated 조회
-    // ─────────────────────────────────────────────────────
-    const distinctVendorIds = [...new Set(rows.map((r) => r.id))]
-
-    // vendorResponses 테이블에서 정확한 상태와 업데이트 시간 조회
-    const vendorStatuses = await db
-      .select({
-        vendorId: vendorResponses.vendorId,
-        status: vendorResponses.responseStatus,
-        updatedAt: vendorResponses.updatedAt
-      })
-      .from(vendorResponses)
-      .where(
-        and(
-          inArray(vendorResponses.vendorId, distinctVendorIds),
-          eq(vendorResponses.rfqId, rfqId)
-        )
-      )
-
-    // vendorId별 상태정보 맵 생성
-    const statusMap = new Map<number, { status: string, updatedAt: Date }>()
-    for (const vs of vendorStatuses) {
-      statusMap.set(vs.vendorId, {
-        status: vs.status,
-        updatedAt: vs.updatedAt
-      })
-    }
-
-    // 정확한 상태 정보로 업데이트된 rows 생성
-    const updatedRows = rows.map(row => ({
-      ...row,
-      rfqVendorStatus: statusMap.get(row.id)?.status || null,
-      rfqVendorUpdated: statusMap.get(row.id)?.updatedAt || null
-    }))
-
-    // ─────────────────────────────────────────────────────
-    // 5) 코멘트 조회: 기존과 동일
-    // ─────────────────────────────────────────────────────
-    console.log("distinctVendorIds", distinctVendorIds)
-    const commAll = await db
-      .select()
-      .from(rfqComments)
-      .where(
-        and(
-          inArray(rfqComments.vendorId, distinctVendorIds),
-          eq(rfqComments.rfqId, rfqId),
-          isNull(rfqComments.evaluationId),
-          isNull(rfqComments.cbeId)
-        )
-      )
-
-    const commByVendorId = new Map<number, any[]>()
-    // 먼저 모든 사용자 ID를 수집
-    const userIds = new Set(commAll.map(c => c.commentedBy));
-    const userIdsArray = Array.from(userIds);
-
-    // Drizzle의 select 메서드를 사용하여 사용자 정보를 가져옴
-    const usersData = await db
-      .select({
-        id: users.id,
-        email: users.email,
-      })
-      .from(users)
-      .where(inArray(users.id, userIdsArray));
-
-    // 사용자 ID를 키로 하는 맵 생성
-    const userMap = new Map();
-    for (const user of usersData) {
-      userMap.set(user.id, user);
-    }
-
-    // 댓글 정보를 협력업체 ID별로 그룹화하고, 사용자 이메일 추가
-    for (const c of commAll) {
-      const vid = c.vendorId!
-      if (!commByVendorId.has(vid)) {
-        commByVendorId.set(vid, [])
-      }
-
-      // 사용자 정보 가져오기
-      const user = userMap.get(c.commentedBy);
-      const userEmail = user ? user.email : 'unknown@example.com'; // 사용자를 찾지 못한 경우 기본값 설정
-
-      commByVendorId.get(vid)!.push({
-        id: c.id,
-        commentText: c.commentText,
-        vendorId: c.vendorId,
-        evaluationId: c.evaluationId,
-        createdAt: c.createdAt,
-        commentedBy: c.commentedBy,
-        commentedByEmail: userEmail, // 이메일 추가
-      })
-    }
-    // ─────────────────────────────────────────────────────
-    // 6) rows에 comments 병합
-    // ─────────────────────────────────────────────────────
-    const final = updatedRows.map((row) => ({
-      ...row,
-      comments: commByVendorId.get(row.id) ?? [],
-    }))
-
-    // ─────────────────────────────────────────────────────
-    // 7) 반환
-    // ─────────────────────────────────────────────────────
-    const pageCount = Math.ceil(total / limit)
-    return { data: final, pageCount }
-  } catch (err) {
-    return { data: null, error: getErrorMessage(err) };
-  }
-}
-
-export async function inviteVendors(input: InviteVendorsInput) {
-  try {
-    const { rfqId, vendorIds } = input
-    if (!rfqId || !Array.isArray(vendorIds) || vendorIds.length === 0) {
-      throw new Error("Invalid input")
-    }
-
-    const headersList = await headers();
-    const host = headersList.get('host') || 'localhost:3000';
-
-    // DB 데이터 준비 및 첨부파일 처리를 위한 트랜잭션
-    const rfqData = await db.transaction(async (tx) => {
-      // 2-A) RFQ 기본 정보 조회
-      const [rfqRow] = await tx
-        .select({
-          rfqCode: rfqsView.rfqCode,
-          description: rfqsView.description,
-          projectCode: rfqsView.projectCode,
-          projectName: rfqsView.projectName,
-          dueDate: rfqsView.dueDate,
-          createdBy: rfqsView.createdBy,
-        })
-        .from(rfqsView)
-        .where(eq(rfqsView.id, rfqId))
-
-      if (!rfqRow) {
-        throw new Error(`RFQ #${rfqId} not found`)
-      }
-
-      // 2-B) 아이템 목록 조회
-      const items = await tx
-        .select({
-          itemCode: rfqItems.itemCode,
-          description: rfqItems.description,
-          quantity: rfqItems.quantity,
-          uom: rfqItems.uom,
-        })
-        .from(rfqItems)
-        .where(eq(rfqItems.rfqId, rfqId))
-
-      // 2-C) 첨부파일 목록 조회
-      const attachRows = await tx
-        .select({
-          id: rfqAttachments.id,
-          fileName: rfqAttachments.fileName,
-          filePath: rfqAttachments.filePath,
-        })
-        .from(rfqAttachments)
-        .where(
-          and(
-            eq(rfqAttachments.rfqId, rfqId),
-            isNull(rfqAttachments.vendorId),
-            isNull(rfqAttachments.evaluationId)
-          )
-        )
-
-      const vendorRows = await tx
-        .select({ id: vendors.id, email: vendors.email })
-        .from(vendors)
-        .where(inArray(vendors.id, vendorIds))
-
-      // NodeMailer attachments 형식 맞추기
-      const attachments = []
-      for (const att of attachRows) {
-        const absolutePath = path.join(process.cwd(), "public", att.filePath.replace(/^\/+/, ""))
-        attachments.push({
-          path: absolutePath,
-          filename: att.fileName,
-        })
-      }
-
-      return { rfqRow, items, vendorRows, attachments }
-    })
-
-    const { rfqRow, items, vendorRows, attachments } = rfqData
-    const loginUrl = `http://${host}/en/partners/rfq-tech`
-
-    // 이메일 전송 오류를 기록할 배열
-    const emailErrors = []
-
-    // 각 벤더에 대해 처리
-    for (const v of vendorRows) {
-      if (!v.email) {
-        continue // 이메일 없는 협력업체 무시
-      }
-
-      try {
-        // DB 업데이트: 각 협력업체 상태 별도 트랜잭션
-        await db.transaction(async (tx) => {
-          // rfq_vendors upsert
-          const existing = await tx
-            .select()
-            .from(vendorResponses)
-            .where(and(eq(vendorResponses.rfqId, rfqId), eq(vendorResponses.vendorId, v.id)))
-
-          if (existing.length > 0) {
-            await tx
-              .update(vendorResponses)
-              .set({
-                responseStatus: "INVITED",
-                updatedAt: new Date(),
-              })
-              .where(eq(vendorResponses.id, existing[0].id))
-          } else {
-            await tx.insert(vendorResponses).values({
-              rfqId,
-              vendorId: v.id,
-              responseStatus: "INVITED",
-            })
-          }
-        })
-
-        // 이메일 발송 (트랜잭션 외부)
-        await sendEmail({
-          to: v.email,
-          subject: `[RFQ ${rfqRow.rfqCode}] You are invited from Samgsung Heavy Industries!`,
-          template: "rfq-invite",
-          context: {
-            language: "en",
-            rfqId,
-            vendorId: v.id,
-            rfqCode: rfqRow.rfqCode,
-            projectCode: rfqRow.projectCode,
-            projectName: rfqRow.projectName,
-            dueDate: rfqRow.dueDate,
-            description: rfqRow.description,
-            items: items.map((it) => ({
-              itemCode: it.itemCode,
-              description: it.description,
-              quantity: it.quantity,
-              uom: it.uom,
-            })),
-            loginUrl
-          },
-          attachments,
-        })
-      } catch (err) {
-        // 개별 협력업체 처리 실패 로깅
-        console.error(`Failed to process vendor ${v.id}: ${getErrorMessage(err)}`)
-        emailErrors.push({ vendorId: v.id, error: getErrorMessage(err) })
-        // 계속 진행 (다른 협력업체 처리)
-      }
-    }
-
-    // 최종적으로 RFQ 상태 업데이트 (별도 트랜잭션)
-    try {
-      await db.transaction(async (tx) => {
-        await tx
-          .update(rfqs)
-          .set({
-            status: "PUBLISHED",
-            updatedAt: new Date(),
-          })
-          .where(eq(rfqs.id, rfqId))
-
-        console.log(`Updated RFQ #${rfqId} status to PUBLISHED`)
-      })
-      // 이메일 오류가 있었는지 확인
-      if (emailErrors.length > 0) {
-        return {
-          error: `일부 벤더에게 이메일 발송 실패 (${emailErrors.length}/${vendorRows.length}), RFQ 상태는 업데이트됨`,
-          emailErrors
-        }
-      }
-
-      return { error: null }
-    } catch (err) {
-      return { error: `RFQ 상태 업데이트 실패: ${getErrorMessage(err)}` }
-    }
-  } catch (err) {
-    return { error: getErrorMessage(err) }
-  }
-}
-
-
-/**
- * TBE용 평가 데이터 목록 조회
- */
-export async function getTBE(input: GetTBESchema, rfqId: number) {
-  try {
-    // 1) 페이징
-    const offset = ((input.page ?? 1) - 1) * (input.perPage ?? 10)
-    const limit = input.perPage ?? 10
-
-    // 2) 고급 필터
-    const advancedWhere = filterColumns({
-      table: vendorTbeView,
-      filters: input.filters ?? [],
-      joinOperator: input.joinOperator ?? "and",
-    })
-
-    // 3) 글로벌 검색
-    let globalWhere
-    if (input.search) {
-      const s = `%${input.search}%`
-      globalWhere = or(
-        sql`${vendorTbeView.vendorName} ILIKE ${s}`,
-        sql`${vendorTbeView.vendorCode} ILIKE ${s}`,
-        sql`${vendorTbeView.email} ILIKE ${s}`
-      )
-    }
-
-    // 4) REJECTED 아니거나 NULL
-    const notRejected = or(
-      ne(vendorTbeView.rfqVendorStatus, "REJECTED"),
-      isNull(vendorTbeView.rfqVendorStatus)
-    )
-
-    // 5) finalWhere
-    const finalWhere = and(
-      eq(vendorTbeView.rfqId, rfqId),
-      advancedWhere,
-      globalWhere
-    )
-
-    // 6) 정렬
-    const orderBy = input.sort?.length
-      ? input.sort.map((s) => {
-        const col = (vendorTbeView as any)[s.id]
-        return s.desc ? desc(col) : asc(col)
-      })
-      : [asc(vendorTbeView.vendorId)]
-
-    // 7) 메인 SELECT
-    const [rows, total] = await db.transaction(async (tx) => {
-      const data = await tx
-        .select({
-          // 원하는 컬럼들
-          id: vendorTbeView.vendorId,
-          tbeId: vendorTbeView.tbeId,
-          vendorId: vendorTbeView.vendorId,
-          vendorName: vendorTbeView.vendorName,
-          vendorCode: vendorTbeView.vendorCode,
-          address: vendorTbeView.address,
-          country: vendorTbeView.country,
-          email: vendorTbeView.email,
-          website: vendorTbeView.website,
-          vendorStatus: vendorTbeView.vendorStatus,
-
-          rfqId: vendorTbeView.rfqId,
-          rfqCode: vendorTbeView.rfqCode,
-          projectCode: vendorTbeView.projectCode,
-          projectName: vendorTbeView.projectName,
-          description: vendorTbeView.description,
-          dueDate: vendorTbeView.dueDate,
-
-          rfqVendorStatus: vendorTbeView.rfqVendorStatus,
-          rfqVendorUpdated: vendorTbeView.rfqVendorUpdated,
-
-          tbeResult: vendorTbeView.tbeResult,
-          tbeNote: vendorTbeView.tbeNote,
-          tbeUpdated: vendorTbeView.tbeUpdated,
-
-          technicalResponseId:vendorTbeView.technicalResponseId,
-          technicalResponseStatus:vendorTbeView.technicalResponseStatus,
-          technicalSummary:vendorTbeView.technicalSummary,
-          technicalNotes:vendorTbeView.technicalNotes,
-          technicalUpdated:vendorTbeView.technicalUpdated,
-        })
-        .from(vendorTbeView)
-        .where(finalWhere)
-        .orderBy(...orderBy)
-        .offset(offset)
-        .limit(limit)
-
-      const [{ count }] = await tx
-        .select({ count: sql<number>`count(*)`.as("count") })
-        .from(vendorTbeView)
-        .where(finalWhere)
-
-      return [data, Number(count)]
-    })
-
-    if (!rows.length) {
-      return { data: [], pageCount: 0 }
-    }
-
-    // 8) Comments 조회
-    const distinctVendorIds = [...new Set(rows.map((r) => r.vendorId))]
-
-    const commAll = await db
-      .select({
-        id: rfqComments.id,
-        commentText: rfqComments.commentText,
-        vendorId: rfqComments.vendorId,
-        evaluationId: rfqComments.evaluationId,
-        createdAt: rfqComments.createdAt,
-        commentedBy: rfqComments.commentedBy,
-        evalType: rfqEvaluations.evalType,
-      })
-      .from(rfqComments)
-      .innerJoin(
-        rfqEvaluations,
-        and(
-          eq(rfqEvaluations.id, rfqComments.evaluationId),
-          eq(rfqEvaluations.evalType, "TBE")
-        )
-      )
-      .where(
-        and(
-          isNotNull(rfqComments.evaluationId),
-          eq(rfqComments.rfqId, rfqId),
-          inArray(rfqComments.vendorId, distinctVendorIds)
-        )
-      )
-
-    // 8-A) vendorId -> comments grouping
-    const commByVendorId = new Map<number, any[]>()
-    for (const c of commAll) {
-      const vid = c.vendorId!
-      if (!commByVendorId.has(vid)) {
-        commByVendorId.set(vid, [])
-      }
-      commByVendorId.get(vid)!.push({
-        id: c.id,
-        commentText: c.commentText,
-        vendorId: c.vendorId,
-        evaluationId: c.evaluationId,
-        createdAt: c.createdAt,
-        commentedBy: c.commentedBy,
-      })
-    }
-
-    // 9) TBE 파일 조회 - vendorResponseAttachments로 대체
-    // Step 1: Get vendorResponses for the rfqId and vendorIds
-    const responsesAll = await db
-      .select({
-        id: vendorResponses.id,
-        vendorId: vendorResponses.vendorId
-      })
-      .from(vendorResponses)
-      .where(
-        and(
-          eq(vendorResponses.rfqId, rfqId),
-          inArray(vendorResponses.vendorId, distinctVendorIds)
-        )
-      );
-
-    // Group responses by vendorId for later lookup
-    const responsesByVendorId = new Map<number, number[]>();
-    for (const resp of responsesAll) {
-      if (!responsesByVendorId.has(resp.vendorId)) {
-        responsesByVendorId.set(resp.vendorId, []);
-      }
-      responsesByVendorId.get(resp.vendorId)!.push(resp.id);
-    }
-
-    // Step 2: Get all responseIds
-    const allResponseIds = responsesAll.map(r => r.id);
-
-    // Step 3: Get technicalResponses for these responseIds
-    const technicalResponsesAll = await db
-      .select({
-        id: vendorTechnicalResponses.id,
-        responseId: vendorTechnicalResponses.responseId
-      })
-      .from(vendorTechnicalResponses)
-      .where(inArray(vendorTechnicalResponses.responseId, allResponseIds));
-
-    // Create mapping from responseId to technicalResponseIds
-    const technicalResponseIdsByResponseId = new Map<number, number[]>();
-    for (const tr of technicalResponsesAll) {
-      if (!technicalResponseIdsByResponseId.has(tr.responseId)) {
-        technicalResponseIdsByResponseId.set(tr.responseId, []);
-      }
-      technicalResponseIdsByResponseId.get(tr.responseId)!.push(tr.id);
-    }
-
-    // Step 4: Get all technicalResponseIds
-    const allTechnicalResponseIds = technicalResponsesAll.map(tr => tr.id);
-
-    // Step 5: Get attachments for these technicalResponseIds
-    const filesAll = await db
-      .select({
-        id: vendorResponseAttachments.id,
-        fileName: vendorResponseAttachments.fileName,
-        filePath: vendorResponseAttachments.filePath,
-        technicalResponseId: vendorResponseAttachments.technicalResponseId,
-        fileType: vendorResponseAttachments.fileType,
-        attachmentType: vendorResponseAttachments.attachmentType,
-        description: vendorResponseAttachments.description,
-        uploadedAt: vendorResponseAttachments.uploadedAt,
-        uploadedBy: vendorResponseAttachments.uploadedBy
-      })
-      .from(vendorResponseAttachments)
-      .where(
-        and(
-          inArray(vendorResponseAttachments.technicalResponseId, allTechnicalResponseIds),
-          isNotNull(vendorResponseAttachments.technicalResponseId)
-        )
-      );
-
-    // Step 6: Create mapping from technicalResponseId to attachments
-    const filesByTechnicalResponseId = new Map<number, any[]>();
-    for (const file of filesAll) {
-      // Skip if technicalResponseId is null (should never happen due to our filter above)
-      if (file.technicalResponseId === null) continue;
-
-      if (!filesByTechnicalResponseId.has(file.technicalResponseId)) {
-        filesByTechnicalResponseId.set(file.technicalResponseId, []);
-      }
-      filesByTechnicalResponseId.get(file.technicalResponseId)!.push({
-        id: file.id,
-        fileName: file.fileName,
-        filePath: file.filePath,
-        fileType: file.fileType,
-        attachmentType: file.attachmentType,
-        description: file.description,
-        uploadedAt: file.uploadedAt,
-        uploadedBy: file.uploadedBy
-      });
-    }
-
-    // Step 7: Create the final filesByVendorId map
-    const filesByVendorId = new Map<number, any[]>();
-    for (const [vendorId, responseIds] of responsesByVendorId.entries()) {
-      filesByVendorId.set(vendorId, []);
-
-      for (const responseId of responseIds) {
-        const technicalResponseIds = technicalResponseIdsByResponseId.get(responseId) || [];
-
-        for (const technicalResponseId of technicalResponseIds) {
-          const files = filesByTechnicalResponseId.get(technicalResponseId) || [];
-          filesByVendorId.get(vendorId)!.push(...files);
-        }
-      }
-    }
-
-    // 10) 최종 합치기
-    const final = rows.map((row) => ({
-      ...row,
-      dueDate: row.dueDate ? new Date(row.dueDate) : null,
-      comments: commByVendorId.get(row.vendorId) ?? [],
-      files: filesByVendorId.get(row.vendorId) ?? [],
-    }))
-
-    const pageCount = Math.ceil(total / limit)
-    return { data: final, pageCount }
-  } catch (err) {
-    return { data: null, error: getErrorMessage(err) };
-  }
-}
-
-export async function getTBEforVendor(input: GetTBESchema, vendorId: number) {
-
-  if (isNaN(vendorId) || vendorId === null || vendorId === undefined) {
-    throw new Error("유효하지 않은 vendorId: 숫자 값이 필요합니다");
-  }
-
-  try {
-    // 1) 페이징
-    const offset = ((input.page ?? 1) - 1) * (input.perPage ?? 10)
-    const limit = input.perPage ?? 10
-
-    // 2) 고급 필터
-    const advancedWhere = filterColumns({
-      table: vendorTbeView,
-      filters: input.filters ?? [],
-      joinOperator: input.joinOperator ?? "and",
-    })
-
-    // 3) 글로벌 검색
-    let globalWhere
-    if (input.search) {
-      const s = `%${input.search}%`
-      globalWhere = or(
-        sql`${vendorTbeView.vendorName} ILIKE ${s}`,
-        sql`${vendorTbeView.vendorCode} ILIKE ${s}`,
-        sql`${vendorTbeView.email} ILIKE ${s}`
-      )
-    }
-
-    // 4) REJECTED 아니거나 NULL
-    const notRejected = or(
-      ne(vendorTbeView.rfqVendorStatus, "REJECTED"),
-      isNull(vendorTbeView.rfqVendorStatus)
-    )
-
-    // 5) finalWhere
-    const finalWhere = and(
-      isNotNull(vendorTbeView.tbeId),
-      eq(vendorTbeView.vendorId, vendorId),
-      // notRejected,
-      advancedWhere,
-      globalWhere
-    )
-
-    // 6) 정렬
-    const orderBy = input.sort?.length
-      ? input.sort.map((s) => {
-        const col = (vendorTbeView as any)[s.id]
-        return s.desc ? desc(col) : asc(col)
-      })
-      : [asc(vendorTbeView.vendorId)]
-
-    // 7) 메인 SELECT - vendor 기준으로 GROUP BY
-    const [rows, total] = await db.transaction(async (tx) => {
-      const data = await tx
-        .select({
-          // 원하는 컬럼들
-          id: vendorTbeView.vendorId,
-          tbeId: vendorTbeView.tbeId,
-          vendorId: vendorTbeView.vendorId,
-          vendorName: vendorTbeView.vendorName,
-          vendorCode: vendorTbeView.vendorCode,
-          address: vendorTbeView.address,
-          country: vendorTbeView.country,
-          email: vendorTbeView.email,
-          website: vendorTbeView.website,
-          vendorStatus: vendorTbeView.vendorStatus,
-
-          rfqId: vendorTbeView.rfqId,
-          rfqCode: vendorTbeView.rfqCode,
-
-          rfqStatus:vendorTbeView.rfqStatus,
-          rfqDescription: vendorTbeView.description,
-          rfqDueDate: vendorTbeView.dueDate,
-
-          projectCode: vendorTbeView.projectCode,
-          projectName: vendorTbeView.projectName,
-          description: vendorTbeView.description,
-          dueDate: vendorTbeView.dueDate,
-
-          vendorResponseId: vendorTbeView.vendorResponseId,
-          rfqVendorStatus: vendorTbeView.rfqVendorStatus,
-          rfqVendorUpdated: vendorTbeView.rfqVendorUpdated,
-
-          tbeResult: vendorTbeView.tbeResult,
-          tbeNote: vendorTbeView.tbeNote,
-          tbeUpdated: vendorTbeView.tbeUpdated,
-        })
-        .from(vendorTbeView)
-        .where(finalWhere)
-        .orderBy(...orderBy)
-        .offset(offset)
-        .limit(limit)
-
-      const [{ count }] = await tx
-        .select({ count: sql<number>`count(*)`.as("count") })
-        .from(vendorTbeView)
-        .where(finalWhere)
-
-      return [data, Number(count)]
-    })
-
-    if (!rows.length) {
-      return { data: [], pageCount: 0 }
-    }
-
-    // 8) Comments 조회
-    //    - evaluationId != null && evalType = "TBE"
-    //    - => leftJoin(rfqEvaluations) or innerJoin
-    const distinctVendorIds = [...new Set(rows.map((r) => r.vendorId))]
-    const distinctTbeIds = [...new Set(rows.map((r) => r.tbeId).filter(Boolean))]
-
-    // (A) 조인 방식
-    const commAll = await db
-      .select({
-        id: rfqComments.id,
-        commentText: rfqComments.commentText,
-        vendorId: rfqComments.vendorId,
-        evaluationId: rfqComments.evaluationId,
-        createdAt: rfqComments.createdAt,
-        commentedBy: rfqComments.commentedBy,
-        evalType: rfqEvaluations.evalType, // (optional)
-      })
-      .from(rfqComments)
-      // evalType = 'TBE'
-      .innerJoin(
-        rfqEvaluations,
-        and(
-          eq(rfqEvaluations.id, rfqComments.evaluationId),
-          eq(rfqEvaluations.evalType, "TBE") // ★ TBE만
-        )
-      )
-      .where(
-        and(
-          isNotNull(rfqComments.evaluationId),
-          inArray(rfqComments.vendorId, distinctVendorIds)
-        )
-      )
-
-    // 8-A) vendorId -> comments grouping
-    const commByVendorId = new Map<number, any[]>()
-    for (const c of commAll) {
-      const vid = c.vendorId!
-      if (!commByVendorId.has(vid)) {
-        commByVendorId.set(vid, [])
-      }
-      commByVendorId.get(vid)!.push({
-        id: c.id,
-        commentText: c.commentText,
-        vendorId: c.vendorId,
-        evaluationId: c.evaluationId,
-        createdAt: c.createdAt,
-        commentedBy: c.commentedBy,
-      })
-    }
-
-    // 9) TBE 템플릿 파일 수 조회
-    const templateFiles = await db
-      .select({
-        tbeId: rfqAttachments.evaluationId,
-        fileCount: sql<number>`count(*)`.as("file_count"),
-      })
-      .from(rfqAttachments)
-      .where(
-        and(
-          inArray(rfqAttachments.evaluationId, distinctTbeIds),
-          isNull(rfqAttachments.vendorId),
-          isNull(rfqAttachments.commentId)
-        )
-      )
-      .groupBy(rfqAttachments.evaluationId)
-
-    // tbeId -> fileCount 매핑 - null 체크 추가
-    const templateFileCountMap = new Map<number, number>()
-    for (const tf of templateFiles) {
-      if (tf.tbeId !== null) {
-        templateFileCountMap.set(tf.tbeId, Number(tf.fileCount))
-      }
-    }
-
-    // 10) TBE 응답 파일 확인 (각 tbeId + vendorId 조합에 대해)
-    const tbeResponseFiles = await db
-      .select({
-        tbeId: rfqAttachments.evaluationId,
-        vendorId: rfqAttachments.vendorId,
-        responseFileCount: sql<number>`count(*)`.as("response_file_count"),
-      })
-      .from(rfqAttachments)
-      .where(
-        and(
-          inArray(rfqAttachments.evaluationId, distinctTbeIds),
-          inArray(rfqAttachments.vendorId, distinctVendorIds),
-          isNull(rfqAttachments.commentId)
-        )
-      )
-      .groupBy(rfqAttachments.evaluationId, rfqAttachments.vendorId)
-
-    // 10-A) TBE 제출 파일 상세 정보 조회 (vendor별로 그룹화)
-    
-
-    // tbeId_vendorId -> hasResponse 매핑 - null 체크 추가
-    const tbeResponseMap = new Map<string, number>()
-    for (const rf of tbeResponseFiles) {
-      if (rf.tbeId !== null && rf.vendorId !== null) {
-        const key = `${rf.tbeId}_${rf.vendorId}`
-        tbeResponseMap.set(key, Number(rf.responseFileCount))
-      }
-    }
-
-    // 11) 최종 합치기
-    const final = rows.map((row) => {
-      const tbeId = row.tbeId
-      const vendorId = row.vendorId
-
-      // 템플릿 파일 수
-      const templateFileCount = tbeId !== null ? templateFileCountMap.get(tbeId) || 0 : 0
-
-      // 응답 파일 여부
-      const responseKey = tbeId !== null ? `${tbeId}_${vendorId}` : ""
-      const responseFileCount = responseKey ? tbeResponseMap.get(responseKey) || 0 : 0
-
-      return {
-        ...row,
-        dueDate: row.dueDate ? new Date(row.dueDate) : null,
-        comments: commByVendorId.get(row.vendorId) ?? [],
-        templateFileCount,  // 추가: 템플릿 파일 수
-        hasResponse: responseFileCount > 0,  // 추가: 응답 파일 제출 여부
-      }
-    })
-
-    const pageCount = Math.ceil(total / limit)
-    return { data: final, pageCount }
-  } catch (err) {
-    return { data: null, error: getErrorMessage(err) };
-  }
-}
-
-export async function inviteTbeVendorsAction(formData: FormData) {
-  // 캐싱 방지
-  try {
-    // 1) FormData에서 기본 필드 추출
-    const rfqId = Number(formData.get("rfqId"))
-    const vendorIdsRaw = formData.getAll("vendorIds[]")
-    const vendorIds = vendorIdsRaw.map((id) => Number(id))
-
-    // 2) FormData에서 파일들 추출 (multiple)
-    const tbeFiles = formData.getAll("tbeFiles") as File[]
-    if (!rfqId || !vendorIds.length || !tbeFiles.length) {
-      throw new Error("Invalid input or no files attached.")
-    }
-
-
-    // DB 트랜잭션
-    await db.transaction(async (tx) => {
-      // (A) RFQ 기본 정보 조회
-      const [rfqRow] = await tx
-        .select({
-          rfqCode: vendorResponsesView.rfqCode,
-          description: vendorResponsesView.rfqDescription,
-          projectCode: vendorResponsesView.projectCode,
-          projectName: vendorResponsesView.projectName,
-          dueDate: vendorResponsesView.rfqDueDate,
-          createdBy: vendorResponsesView.rfqCreatedBy,
-        })
-        .from(vendorResponsesView)
-        .where(eq(vendorResponsesView.rfqId, rfqId))
-
-      if (!rfqRow) {
-        throw new Error(`RFQ #${rfqId} not found`)
-      }
-
-      // (B) RFQ 아이템 목록
-      const items = await tx
-        .select({
-          itemCode: rfqItems.itemCode,
-          description: rfqItems.description,
-          quantity: rfqItems.quantity,
-          uom: rfqItems.uom,
-        })
-        .from(rfqItems)
-        .where(eq(rfqItems.rfqId, rfqId))
-
-      // (C) 대상 벤더들 (이메일 정보 확장)
-      const vendorRows = await tx
-        .select({ 
-          id: vendors.id, 
-          name: vendors.vendorName,
-          email: vendors.email,
-          representativeEmail: vendors.representativeEmail  // 대표자 이메일 추가
-        })
-        .from(vendors)
-        .where(sql`${vendors.id} in (${vendorIds})`)
-
-      // (D) 모든 TBE 파일 저장 & 이후 협력업체 초대 처리
-      //     파일은 한 번만 저장해도 되지만, 각 벤더별로 따로 저장/첨부가 필요하다면 루프를 돌려도 됨.
-      //     여기서는 "모든 파일"을 RFQ-DIR에 저장 + "각 협력업체"에는 동일 파일 목록을 첨부한다는 예시.
-      const savedFiles = []
-      for (const file of tbeFiles) {
-
-        const saveResult = await saveDRMFile(file, decryptWithServerAction, `rfqTech/${rfqId}`)
-
-        // 저장 경로 & 파일명 기록
-        savedFiles.push({
-          fileName: file.name, // 원본 파일명으로 첨부
-          filePath: saveResult.publicPath, // public 이하 경로
-          absolutePath: saveResult.publicPath,
-        })
-      }
-
-      // (E) 각 벤더별로 TBE 평가 레코드, 초대 처리, 메일 발송
-      for (const vendor of vendorRows) {
-        // 1) 협력업체 연락처 조회 - 추가 이메일 수집
-        const contacts = await tx
-          .select({
-            contactName: vendorContacts.contactName,
-            contactEmail: vendorContacts.contactEmail,
-            isPrimary: vendorContacts.isPrimary,
-          })
-          .from(vendorContacts)
-          .where(eq(vendorContacts.vendorId, vendor.id))
-
-        // 2) 모든 이메일 주소 수집 및 중복 제거
-        const allEmails = new Set<string>()
-        
-        // 협력업체 이메일 추가 (있는 경우에만)
-        if (vendor.email) {
-          allEmails.add(vendor.email.trim().toLowerCase())
-        }
-        
-        // 협력업체 대표자 이메일 추가 (있는 경우에만)
-        if (vendor.representativeEmail) {
-          allEmails.add(vendor.representativeEmail.trim().toLowerCase())
-        }
-        
-        // 연락처 이메일 추가
-        contacts.forEach(contact => {
-          if (contact.contactEmail) {
-            allEmails.add(contact.contactEmail.trim().toLowerCase())
-          }
-        })
-        
-        // 중복이 제거된 이메일 주소 배열로 변환
-        const uniqueEmails = Array.from(allEmails)
-
-        if (uniqueEmails.length === 0) {
-          console.warn(`협력업체 ID ${vendor.id}에 등록된 이메일 주소가 없습니다. TBE 초대를 건너뜁니다.`)
-          continue
-        }
-
-        // 3) TBE 평가 레코드 생성
-        const [evalRow] = await tx
-          .insert(rfqEvaluations)
-          .values({
-            rfqId,
-            vendorId: vendor.id,
-            evalType: "TBE",
-          })
-          .returning({ id: rfqEvaluations.id })
-
-        // 4) rfqAttachments에 저장한 파일들을 기록
-        for (const sf of savedFiles) {
-          await tx.insert(rfqAttachments).values({
-            rfqId,
-            vendorId: vendor.id,
-            evaluationId: evalRow.id,
-            fileName: sf.fileName,
-            filePath: sf.filePath,
-          })
-        }
-
-        // 5) 각 고유 이메일 주소로 초대 메일 발송
-        const baseUrl = process.env.NEXT_PUBLIC_BASE_URL || 'http://3.36.56.124:3000'
-        const loginUrl = `${baseUrl}/ko/partners/rfq-tech`
-        
-        console.log(`협력업체 ID ${vendor.id}(${vendor.name})에 대해 ${uniqueEmails.length}개의 고유 이메일로 TBE 초대 발송`)
-        
-        for (const email of uniqueEmails) {
-          try {
-            // 연락처 이름 찾기 (이메일과 일치하는 연락처가 있으면 사용, 없으면 '벤더명 담당자'로 대체)
-            const contact = contacts.find(c => 
-              c.contactEmail && c.contactEmail.toLowerCase() === email.toLowerCase()
-            )
-            const contactName = contact?.contactName || `${vendor.name} 담당자`
-            
-            await sendEmail({
-              to: email,
-              subject: `[RFQ ${rfqRow.rfqCode}] You are invited for TBE!`,
-              template: "rfq-invite",
-              context: {
-                language: "en",
-                rfqId,
-                vendorId: vendor.id,
-                contactName, // 연락처 이름 추가
-                rfqCode: rfqRow.rfqCode,
-                projectCode: rfqRow.projectCode,
-                projectName: rfqRow.projectName,
-                dueDate: rfqRow.dueDate,
-                description: rfqRow.description,
-                items: items.map((it) => ({
-                  itemCode: it.itemCode,
-                  description: it.description,
-                  quantity: it.quantity,
-                  uom: it.uom,
-                })),
-                loginUrl,
-              },
-              attachments: savedFiles.map((sf) => ({
-                path: sf.absolutePath,
-                filename: sf.fileName,
-              })),
-            })
-            console.log(`이메일 전송 성공: ${email} (${contactName})`)
-          } catch (emailErr) {
-            console.error(`이메일 전송 실패 (${email}):`, emailErr)
-          }
-        }
-      }
-
-    })
-
-    // 성공
-    return { error: null }
-  } catch (err) {
-    console.error("[inviteTbeVendorsAction] Error:", err)
-    return { error: getErrorMessage(err) }
-  }
-}
-////partners
-
-
-export async function modifyRfqVendor(input: UpdateRfqVendorSchema) {
-  try {
-    const data = await db.transaction(async (tx) => {
-      const [res] = await updateRfqVendor(tx, input.id, {
-        responseStatus: input.status,
-      });
-      return res;
-    });
-
-    return { data: null, error: null };
-  } catch (err) {
-    return { data: null, error: getErrorMessage(err) };
-  }
-}
-
-export async function createRfqCommentWithAttachments(params: {
-  rfqId: number
-  vendorId?: number | null
-  commentText: string
-  commentedBy: number
-  evaluationId?: number | null
-  cbeId?: number | null
-  files?: File[]
-}) {
-  const { rfqId, vendorId, commentText, commentedBy, evaluationId,cbeId, files } = params
-  console.log("cbeId", cbeId)
-  console.log("evaluationId", evaluationId)
-  // 1) 새로운 코멘트 생성
-  const [insertedComment] = await db
-    .insert(rfqComments)
-    .values({
-      rfqId,
-      vendorId: vendorId || null,
-      commentText,
-      commentedBy,
-      evaluationId: evaluationId || null,
-      cbeId: cbeId || null,
-    })
-    .returning({ id: rfqComments.id, createdAt: rfqComments.createdAt }) // id만 반환하도록
-
-  if (!insertedComment) {
-    throw new Error("Failed to create comment")
-  }
-
-  // 2) 첨부파일 처리
-  if (files && files.length > 0) {
-
-    for (const file of files) {
-
-      const saveResult = await saveDRMFile(file, decryptWithServerAction, `rfqTech/${rfqId}`)
-
-      // DB에 첨부파일 row 생성
-      await db.insert(rfqAttachments).values({
-        rfqId,
-        vendorId: vendorId || null,
-        evaluationId: evaluationId || null,
-        cbeId: cbeId || null,
-        commentId: insertedComment.id, // 새 코멘트와 연결
-        fileName: file.name,
-        filePath: saveResult.publicPath!,
-      })
-    }
-  }
-  return { ok: true, commentId: insertedComment.id, createdAt: insertedComment.createdAt }
-}
-
-export async function fetchRfqAttachmentsbyCommentId(commentId: number) {
-  // DB select
-  const rows = await db
-    .select()
-    .from(rfqAttachments)
-    .where(eq(rfqAttachments.commentId, commentId))
-
-  // rows: { id, fileName, filePath, createdAt, vendorId, ... }
-  // 필요 없는 필드는 omit하거나 transform 가능
-  return rows.map((row) => ({
-    id: row.id,
-    fileName: row.fileName,
-    filePath: row.filePath,
-    createdAt: row.createdAt, // or string
-    vendorId: row.vendorId,
-    evaluationId: row.evaluationId,
-    size: undefined, // size를 DB에 저장하지 않았다면
-  }))
-}
-
-export async function updateRfqComment(params: {
-  commentId: number
-  commentText: string
-}) {
-  const { commentId, commentText } = params
-
-  // 예: 간단한 길이 체크 등 유효성 검사
-  if (!commentText || commentText.trim().length === 0) {
-    throw new Error("Comment text must not be empty.")
-  }
-
-  // DB 업데이트
-  const updatedRows = await db
-    .update(rfqComments)
-    .set({ commentText }) // 필요한 컬럼만 set
-    .where(eq(rfqComments.id, commentId))
-    .returning({ id: rfqComments.id })
-
-  // 혹은 returning 전체(row)를 받아서 확인할 수도 있음
-  if (updatedRows.length === 0) {
-    // 해당 id가 없으면 예외
-    throw new Error("Comment not found or already deleted.")
-  }
-
-  return { ok: true }
-}
-
-export type Project = {
-  id: number;
-  projectCode: string;
-  projectName: string;
-}
-
-export async function getProjects(): Promise<Project[]> {
-  try {
-    // 트랜잭션을 사용하여 프로젝트 데이터 조회
-    const projectList = await db.transaction(async (tx) => {
-      // 모든 프로젝트 조회
-      const results = await tx
-        .select({
-          id: projects.id,
-          projectCode: projects.code, // 테이블의 실제 컬럼명에 맞게 조정
-          projectName: projects.name, // 테이블의 실제 컬럼명에 맞게 조정
-        })
-        .from(projects)
-        .orderBy(projects.code);
-
-      return results;
-    });
-
-    return projectList;
-  } catch (error) {
-    console.error("프로젝트 목록 가져오기 실패:", error);
-    return []; // 오류 발생 시 빈 배열 반환
-  }
-}
-
-
-export async function getBidProjects(): Promise<Project[]> {
-  try {
-    // 트랜잭션을 사용하여 프로젝트 데이터 조회
-    const projectList = await db.transaction(async (tx) => {
-      // 모든 프로젝트 조회
-      const results = await tx
-        .select({
-          id: biddingProjects.id,
-          projectCode: biddingProjects.pspid,
-          projectName: biddingProjects.projNm,
-        })
-        .from(biddingProjects)
-        .orderBy(biddingProjects.id);
-
-      return results;
-    });
-    
-    // Handle null projectName values
-    const validProjectList = projectList.map(project => ({
-      ...project,
-      projectName: project.projectName || '' // Replace null with empty string
-    }));
-
-    return validProjectList;
-  } catch (error) {
-    console.error("프로젝트 목록 가져오기 실패:", error);
-    return []; // 오류 발생 시 빈 배열 반환
-  }
-}
-
-export async function getAllVendors(input?: {
-  page?: number;
-  perPage?: number;
-  search?: string;
-  filters?: any[];
-  sort?: { id: string; desc: boolean }[];
-  joinOperator?: "and" | "or";
-}) {
-  try {
-    const page = input?.page ?? 1;
-    const perPage = input?.perPage ?? 50;
-    const offset = (page - 1) * perPage;
-
-    // 고급 필터
-    const advancedWhere = input?.filters ? filterColumns({
-      table: vendors,
-      filters: input.filters,
-      joinOperator: input.joinOperator ?? "and",
-    }) : undefined;
-
-    // 글로벌 검색
-    let globalWhere;
-    if (input?.search) {
-      const s = `%${input.search}%`;
-      globalWhere = or(
-        ilike(vendors.vendorName, s),
-        ilike(vendors.vendorCode, s),
-        ilike(vendors.email, s),
-        ilike(vendors.country, s),
-        ilike(vendors.phone, s)
-      );
-    }
-
-    // 최종 where 조건
-    const finalWhere = and(advancedWhere, globalWhere);
-
-    // 정렬
-    const orderBy = input?.sort?.length
-      ? input.sort.map((s) => {
-          const col = (vendors as any)[s.id];
-          return s.desc ? desc(col) : asc(col);
-        })
-      : [asc(vendors.vendorName)]; // 기본 정렬은 vendor 이름
-
-    // 데이터 조회
-    const [data, total] = await db.transaction(async (tx) => {
-      const vendorData = await tx
-        .select()
-        .from(vendors)
-        .where(finalWhere)
-        .orderBy(...orderBy)
-        .offset(offset)
-        .limit(perPage);
-
-      const [{ count }] = await tx
-        .select({ count: sql<number>`count(*)`.as("count") })
-        .from(vendors)
-        .where(finalWhere);
-
-      return [vendorData, Number(count)];
-    });
-
-    const pageCount = Math.ceil(total / perPage);
-    return { data, pageCount, total };
-  } catch (error) {
-    console.error("Error fetching vendors:", error);
-    return { data: [], pageCount: 0, total: 0 };
-  }
-}
-
-
-export async function getVendorContactsByVendorId(vendorId: number) {
-  try {
-    const contacts = await db.query.vendorContacts.findMany({
-      where: eq(vendorContacts.vendorId, vendorId),
-    });
-    
-    return { success: true, data: contacts };
-  } catch (error) {
-    console.error("Error fetching vendor contacts:", error);
-    return { success: false, error: "Failed to fetch vendor contacts" };
-  }
-}
-/**
- * Server action to associate items from an RFQ with a vendor
- * 
- * @param rfqId - The ID of the RFQ containing items to associate
- * @param vendorId - The ID of the vendor to associate items with
- * @returns Object indicating success or failure
- */
-export async function addItemToVendors(rfqId: number, vendorIds: number[]) {
-  try {
-    // Input validation
-    if (!vendorIds.length) {
-      return {
-        success: false,
-        error: "No vendors selected"
-      };
-    }
-
-    // 1. Find all itemCodes associated with the given rfqId using select
-    const rfqItemResults = await db
-      .select({ itemCode: rfqItems.itemCode })
-      .from(rfqItems)
-      .where(eq(rfqItems.rfqId, rfqId));
-
-    // Extract itemCodes
-    const itemCodes = rfqItemResults.map(item => item.itemCode);
-
-    if (itemCodes.length === 0) {
-      return {
-        success: false,
-        error: "No items found for this RFQ"
-      };
-    }
-
-    // 2. Find existing vendor-item combinations to avoid duplicates
-    const existingCombinations = await db
-      .select({
-        vendorId: vendorPossibleItems.vendorId,
-        itemCode: vendorPossibleItems.itemCode
-      })
-      .from(vendorPossibleItems)
-      .where(
-        and(
-          inArray(vendorPossibleItems.vendorId, vendorIds),
-          inArray(vendorPossibleItems.itemCode, itemCodes)
-        )
-      );
-
-    // Create a Set of existing combinations for easy lookups
-    const existingSet = new Set();
-    existingCombinations.forEach(combo => {
-      existingSet.add(`${combo.vendorId}-${combo.itemCode}`);
-    });
-
-    // 3. Prepare records to insert (only non-existing combinations)
-    const recordsToInsert = [];
-
-    for (const vendorId of vendorIds) {
-      for (const itemCode of itemCodes) {
-        const key = `${vendorId}-${itemCode}`;
-        if (!existingSet.has(key)) {
-          recordsToInsert.push({
-            vendorId,
-            itemCode,
-            // createdAt and updatedAt will be set by defaultNow()
-          });
-        }
-      }
-    }
-
-    // 4. Bulk insert if there are records to insert
-    let insertedCount = 0;
-    if (recordsToInsert.length > 0) {
-      const result = await db.insert(vendorPossibleItems).values(recordsToInsert);
-      insertedCount = recordsToInsert.length;
-    }
-
-    // 6. Return success with counts
-    return {
-      success: true,
-      insertedCount,
-      totalPossibleItems: vendorIds.length * itemCodes.length,
-      vendorCount: vendorIds.length,
-      itemCount: itemCodes.length
-    };
-  } catch (error) {
-    console.error("Error adding items to vendors:", error);
-    return {
-      success: false,
-      error: error instanceof Error ? error.message : "Unknown error"
-    };
-  }
-}
-
-/**
- * 특정 평가에 대한 TBE 템플릿 파일 목록 조회
- * evaluationId가 일치하고 vendorId가 null인 파일 목록
- */
-export async function fetchTbeTemplateFiles(evaluationId: number) {
-  try {
-    const files = await db
-      .select({
-        id: rfqAttachments.id,
-        fileName: rfqAttachments.fileName,
-        filePath: rfqAttachments.filePath,
-        createdAt: rfqAttachments.createdAt,
-      })
-      .from(rfqAttachments)
-      .where(
-        and(
-          isNull(rfqAttachments.commentId),
-          isNull(rfqAttachments.vendorId),
-          eq(rfqAttachments.evaluationId, evaluationId),
-          // eq(rfqAttachments.vendorId, vendorId),
-
-        )
-      )
-
-    return { files, error: null }
-  } catch (error) {
-    console.error("Error fetching TBE template files:", error)
-    return {
-      files: [],
-      error: "템플릿 파일을 가져오는 중 오류가 발생했습니다."
-    }
-  }
-}
-
-export async function getFileFromRfqAttachmentsbyid(fileId: number) {
-  try {
-    const file = await db
-      .select({
-        fileName: rfqAttachments.fileName,
-        filePath: rfqAttachments.filePath,
-      })
-      .from(rfqAttachments)
-      .where(eq(rfqAttachments.id, fileId))
-      .limit(1)
-
-    if (!file.length) {
-      return { file: null, error: "파일을 찾을 수 없습니다." }
-    }
-
-    return { file: file[0], error: null }
-  } catch (error) {
-    console.error("Error getting TBE template file info:", error)
-    return {
-      file: null,
-      error: "파일 정보를 가져오는 중 오류가 발생했습니다."
-    }
-  }
-}
-
-/**
- * TBE 응답 파일 업로드 처리
- */
-export async function uploadTbeResponseFile(formData: FormData) {
-  try {
-    const file = formData.get("file") as File
-    const rfqId = parseInt(formData.get("rfqId") as string)
-    const vendorId = parseInt(formData.get("vendorId") as string)
-    const evaluationId = parseInt(formData.get("evaluationId") as string)
-    const vendorResponseId = parseInt(formData.get("vendorResponseId") as string)
-
-    if (!file || !rfqId || !vendorId || !evaluationId) {
-      return {
-        success: false,
-        error: "필수 필드가 누락되었습니다."
-      }
-    }
-
-    const saveResult = await saveFile({file, directory:`rfqTech/${rfqId}/tbe-responses`})
-
-    // 먼저 vendorTechnicalResponses 테이블에 엔트리 생성
-    const technicalResponse = await db.insert(vendorTechnicalResponses)
-      .values({
-        responseId: vendorResponseId,
-        summary: "TBE 응답 파일 업로드", // 필요에 따라 수정
-        notes: `파일명: ${file.name}`,
-        responseStatus:"SUBMITTED"
-      })
-      .returning({ id: vendorTechnicalResponses.id });
-
-    // 생성된 기술 응답 ID 가져오기
-    const technicalResponseId = technicalResponse[0].id;
-
-    // vendorResponseAttachments 테이블 스키마에 맞게 데이터 삽입
-    await db.insert(vendorResponseAttachments)
-      .values({
-        // 오류 메시지를 기반으로 올바른 필드 이름 사용
-        // 테이블 스키마에 정의된 필드만 포함해야 함
-        responseId: vendorResponseId,
-        technicalResponseId: technicalResponseId,
-        // vendorId와 evaluationId 필드가 테이블에 있다면 포함, 없다면 제거
-        // vendorId: vendorId,
-        // evaluationId: evaluationId,
-        fileName: file.name,
-        filePath: saveResult.publicPath!,
-        uploadedAt: new Date(),
-      });
-
-    return {
-      success: true,
-      message: "파일이 성공적으로 업로드되었습니다."
-    }
-  } catch (error) {
-    console.error("Error uploading file:", error)
-    return {
-      success: false,
-      error: "파일 업로드에 실패했습니다."
-    }
-  }
-}
-
-export async function getTbeSubmittedFiles(responseId: number) {
-  try {
-    // First, get the technical response IDs where vendorResponseId matches responseId
-    const technicalResponses = await db
-      .select({
-        id: vendorTechnicalResponses.id,
-      })
-      .from(vendorTechnicalResponses)
-      .where(
-        eq(vendorTechnicalResponses.responseId, responseId)
-      )
-
-    if (technicalResponses.length === 0) {
-      return { files: [], error: null }
-    }
-
-    // Extract the IDs from the result
-    const technicalResponseIds = technicalResponses.map(tr => tr.id)
-
-    // Then get attachments where technicalResponseId matches any of the IDs we found
-    const files = await db
-      .select({
-        id: vendorResponseAttachments.id,
-        fileName: vendorResponseAttachments.fileName,
-        filePath: vendorResponseAttachments.filePath,
-        uploadedAt: vendorResponseAttachments.uploadedAt,
-        fileType: vendorResponseAttachments.fileType,
-        attachmentType: vendorResponseAttachments.attachmentType,
-        description: vendorResponseAttachments.description,
-      })
-      .from(vendorResponseAttachments)
-      .where(
-        inArray(vendorResponseAttachments.technicalResponseId, technicalResponseIds)
-      )
-      .orderBy(vendorResponseAttachments.uploadedAt)
-
-    return { files, error: null }
-  } catch (error) {
-    return { files: [], error: 'Failed to fetch TBE submitted files' }
-  }
-}
-
-
-
-export async function getTbeFilesForVendor(rfqId: number, vendorId: number) {
-  try {
-    // Step 1: Get responseId from vendor_responses table
-    const response = await db
-      .select({
-        id: vendorResponses.id,
-      })
-      .from(vendorResponses)
-      .where(
-        and(
-          eq(vendorResponses.rfqId, rfqId),
-          eq(vendorResponses.vendorId, vendorId)
-        )
-      )
-      .limit(1);
-
-    if (!response || response.length === 0) {
-      return { files: [], error: 'No vendor response found' };
-    }
-
-    const responseId = response[0].id;
-
-    // Step 2: Get the technical response IDs
-    const technicalResponses = await db
-      .select({
-        id: vendorTechnicalResponses.id,
-      })
-      .from(vendorTechnicalResponses)
-      .where(
-        eq(vendorTechnicalResponses.responseId, responseId)
-      );
-
-    if (technicalResponses.length === 0) {
-      return { files: [], error: null };
-    }
-
-    // Extract the IDs from the result
-    const technicalResponseIds = technicalResponses.map(tr => tr.id);
-
-    // Step 3: Get attachments where technicalResponseId matches any of the IDs
-    const files = await db
-      .select({
-        id: vendorResponseAttachments.id,
-        fileName: vendorResponseAttachments.fileName,
-        filePath: vendorResponseAttachments.filePath,
-        uploadedAt: vendorResponseAttachments.uploadedAt,
-        fileType: vendorResponseAttachments.fileType,
-        attachmentType: vendorResponseAttachments.attachmentType,
-        description: vendorResponseAttachments.description,
-      })
-      .from(vendorResponseAttachments)
-      .where(
-        inArray(vendorResponseAttachments.technicalResponseId, technicalResponseIds)
-      )
-      .orderBy(vendorResponseAttachments.uploadedAt);
-
-    return { files, error: null };
-  } catch (error) {
-    return { files: [], error: 'Failed to fetch vendor files' };
-  }
-}
-
-export async function getAllTBE(input: GetTBESchema) {
-      // 1) 페이징
-      const offset = ((input.page ?? 1) - 1) * (input.perPage ?? 10)
-      const limit = input.perPage ?? 10
-
-      // 2) 고급 필터
-      const advancedWhere = filterColumns({
-        table: vendorTbeView,
-        filters: input.filters ?? [],
-        joinOperator: input.joinOperator ?? "and",
-      })
-
-      // 3) 글로벌 검색
-      let globalWhere
-      if (input.search) {
-        const s = `%${input.search}%`
-        globalWhere = or(
-          sql`${vendorTbeView.vendorName} ILIKE ${s}`,
-          sql`${vendorTbeView.vendorCode} ILIKE ${s}`,
-          sql`${vendorTbeView.email} ILIKE ${s}`,
-          sql`${vendorTbeView.rfqCode} ILIKE ${s}`,
-          sql`${vendorTbeView.projectCode} ILIKE ${s}`,
-          sql`${vendorTbeView.projectName} ILIKE ${s}`
-        )
-      }
-
-      // 4) REJECTED 아니거나 NULL
-      const notRejected = or(
-        ne(vendorTbeView.rfqVendorStatus, "REJECTED"),
-        isNull(vendorTbeView.rfqVendorStatus)
-      )
-
-      const finalWhere = and(
-        notRejected,
-        advancedWhere,
-        globalWhere
-      )
-
-      // 6) 정렬
-      const orderBy = input.sort?.length
-        ? input.sort.map((s) => {
-          const col = (vendorTbeView as any)[s.id]
-          return s.desc ? desc(col) : asc(col)
-        })
-        : [desc(vendorTbeView.rfqId), asc(vendorTbeView.vendorId)] // Default sort by newest RFQ first
-
-      // 7) 메인 SELECT
-      const [rows, total] = await db.transaction(async (tx) => {
-        const data = await tx
-          .select({
-            // 원하는 컬럼들
-            id: vendorTbeView.vendorId,
-            tbeId: vendorTbeView.tbeId,
-            vendorId: vendorTbeView.vendorId,
-            vendorName: vendorTbeView.vendorName,
-            vendorCode: vendorTbeView.vendorCode,
-            address: vendorTbeView.address,
-            country: vendorTbeView.country,
-            email: vendorTbeView.email,
-            website: vendorTbeView.website,
-            vendorStatus: vendorTbeView.vendorStatus,
-
-            rfqId: vendorTbeView.rfqId,
-            rfqCode: vendorTbeView.rfqCode,
-            projectCode: vendorTbeView.projectCode,
-            projectName: vendorTbeView.projectName,
-            description: vendorTbeView.description,
-            dueDate: vendorTbeView.dueDate,
-
-            rfqVendorStatus: vendorTbeView.rfqVendorStatus,
-            rfqVendorUpdated: vendorTbeView.rfqVendorUpdated,
-
-            technicalResponseStatus:vendorTbeView.technicalResponseStatus,
-            tbeResult: vendorTbeView.tbeResult,
-
-            tbeNote: vendorTbeView.tbeNote,
-            tbeUpdated: vendorTbeView.tbeUpdated,
-          })
-          .from(vendorTbeView)
-          .where(finalWhere)
-          .orderBy(...orderBy)
-          .offset(offset)
-          .limit(limit)
-
-        const [{ count }] = await tx
-          .select({ count: sql<number>`count(*)`.as("count") })
-          .from(vendorTbeView)
-          .where(finalWhere)
-
-        return [data, Number(count)]
-      })
-
-      if (!rows.length) {
-        return { data: [], pageCount: 0 }
-      }
-
-      // 8) Get distinct rfqIds and vendorIds - filter out nulls
-      const distinctVendorIds = [...new Set(rows.map((r) => r.vendorId).filter(Boolean))] as number[];
-      const distinctRfqIds = [...new Set(rows.map((r) => r.rfqId).filter(Boolean))] as number[];
-
-      // 9) Comments 조회
-      const commentsConditions = [isNotNull(rfqComments.evaluationId)];
-
-      // 배열이 비어있지 않을 때만 조건 추가
-      if (distinctRfqIds.length > 0) {
-        commentsConditions.push(inArray(rfqComments.rfqId, distinctRfqIds));
-      }
-
-      if (distinctVendorIds.length > 0) {
-        commentsConditions.push(inArray(rfqComments.vendorId, distinctVendorIds));
-      }
-
-      const commAll = await db
-        .select({
-          id: rfqComments.id,
-          commentText: rfqComments.commentText,
-          vendorId: rfqComments.vendorId,
-          rfqId: rfqComments.rfqId,
-          evaluationId: rfqComments.evaluationId,
-          createdAt: rfqComments.createdAt,
-          commentedBy: rfqComments.commentedBy,
-          evalType: rfqEvaluations.evalType,
-        })
-        .from(rfqComments)
-        .innerJoin(
-          rfqEvaluations,
-          and(
-            eq(rfqEvaluations.id, rfqComments.evaluationId),
-            eq(rfqEvaluations.evalType, "TBE")
-          )
-        )
-        .where(and(...commentsConditions));
-
-      // 9-A) Create a composite key (rfqId-vendorId) -> comments mapping
-      const commByCompositeKey = new Map<string, any[]>()
-      for (const c of commAll) {
-        if (!c.rfqId || !c.vendorId) continue;
-
-        const compositeKey = `${c.rfqId}-${c.vendorId}`;
-        if (!commByCompositeKey.has(compositeKey)) {
-          commByCompositeKey.set(compositeKey, [])
-        }
-        commByCompositeKey.get(compositeKey)!.push({
-          id: c.id,
-          commentText: c.commentText,
-          vendorId: c.vendorId,
-          evaluationId: c.evaluationId,
-          createdAt: c.createdAt,
-          commentedBy: c.commentedBy,
-        })
-      }
-
-      // 10) Responses 조회
-      const responsesAll = await db
-        .select({
-          id: vendorResponses.id,
-          rfqId: vendorResponses.rfqId,
-          vendorId: vendorResponses.vendorId
-        })
-        .from(vendorResponses)
-        .where(
-          and(
-            inArray(vendorResponses.rfqId, distinctRfqIds),
-            inArray(vendorResponses.vendorId, distinctVendorIds)
-          )
-        );
-
-      // Group responses by rfqId-vendorId composite key
-      const responsesByCompositeKey = new Map<string, number[]>();
-      for (const resp of responsesAll) {
-        const compositeKey = `${resp.rfqId}-${resp.vendorId}`;
-        if (!responsesByCompositeKey.has(compositeKey)) {
-          responsesByCompositeKey.set(compositeKey, []);
-        }
-        responsesByCompositeKey.get(compositeKey)!.push(resp.id);
-      }
-
-      // Get all responseIds
-      const allResponseIds = responsesAll.map(r => r.id);
-
-      // 11) Get technicalResponses for these responseIds
-      const technicalResponsesAll = await db
-        .select({
-          id: vendorTechnicalResponses.id,
-          responseId: vendorTechnicalResponses.responseId
-        })
-        .from(vendorTechnicalResponses)
-        .where(inArray(vendorTechnicalResponses.responseId, allResponseIds));
-
-      // Create mapping from responseId to technicalResponseIds
-      const technicalResponseIdsByResponseId = new Map<number, number[]>();
-      for (const tr of technicalResponsesAll) {
-        if (!technicalResponseIdsByResponseId.has(tr.responseId)) {
-          technicalResponseIdsByResponseId.set(tr.responseId, []);
-        }
-        technicalResponseIdsByResponseId.get(tr.responseId)!.push(tr.id);
-      }
-
-      // Get all technicalResponseIds
-      const allTechnicalResponseIds = technicalResponsesAll.map(tr => tr.id);
-
-      // 12) Get attachments for these technicalResponseIds
-      const filesAll = await db
-        .select({
-          id: vendorResponseAttachments.id,
-          fileName: vendorResponseAttachments.fileName,
-          filePath: vendorResponseAttachments.filePath,
-          technicalResponseId: vendorResponseAttachments.technicalResponseId,
-          fileType: vendorResponseAttachments.fileType,
-          attachmentType: vendorResponseAttachments.attachmentType,
-          description: vendorResponseAttachments.description,
-          uploadedAt: vendorResponseAttachments.uploadedAt,
-          uploadedBy: vendorResponseAttachments.uploadedBy
-        })
-        .from(vendorResponseAttachments)
-        .where(
-          and(
-            inArray(vendorResponseAttachments.technicalResponseId, allTechnicalResponseIds),
-            isNotNull(vendorResponseAttachments.technicalResponseId)
-          )
-        );
-
-      // Create mapping from technicalResponseId to attachments
-      const filesByTechnicalResponseId = new Map<number, any[]>();
-      for (const file of filesAll) {
-        if (file.technicalResponseId === null) continue;
-
-        if (!filesByTechnicalResponseId.has(file.technicalResponseId)) {
-          filesByTechnicalResponseId.set(file.technicalResponseId, []);
-        }
-        filesByTechnicalResponseId.get(file.technicalResponseId)!.push({
-          id: file.id,
-          fileName: file.fileName,
-          filePath: file.filePath,
-          fileType: file.fileType,
-          attachmentType: file.attachmentType,
-          description: file.description,
-          uploadedAt: file.uploadedAt,
-          uploadedBy: file.uploadedBy
-        });
-      }
-
-      // 13) Create the final filesByCompositeKey map
-      const filesByCompositeKey = new Map<string, any[]>();
-
-      for (const [compositeKey, responseIds] of responsesByCompositeKey.entries()) {
-        filesByCompositeKey.set(compositeKey, []);
-
-        for (const responseId of responseIds) {
-          const technicalResponseIds = technicalResponseIdsByResponseId.get(responseId) || [];
-
-          for (const technicalResponseId of technicalResponseIds) {
-            const files = filesByTechnicalResponseId.get(technicalResponseId) || [];
-            filesByCompositeKey.get(compositeKey)!.push(...files);
-          }
-        }
-      }
-
-      // 14) 최종 합치기
-      const final = rows.map((row) => {
-        const compositeKey = `${row.rfqId}-${row.vendorId}`;
-
-        return {
-          ...row,
-          dueDate: row.dueDate ? new Date(row.dueDate) : null,
-          comments: commByCompositeKey.get(compositeKey) ?? [],
-          files: filesByCompositeKey.get(compositeKey) ?? [],
-        };
-      })
-
-      const pageCount = Math.ceil(total / limit)
-      return { data: final, pageCount }
-}
-
-
-export async function getCBE(input: GetCBESchema, rfqId: number) {
-      // [1] 페이징
-      const offset = ((input.page ?? 1) - 1) * (input.perPage ?? 10);
-      const limit = input.perPage ?? 10;
-
-      // [2] 고급 필터
-      const advancedWhere = filterColumns({
-        table: vendorResponseCBEView,
-        filters: input.filters ?? [],
-        joinOperator: input.joinOperator ?? "and",
-      });
-
-      // [3] 글로벌 검색
-      let globalWhere;
-      if (input.search) {
-        const s = `%${input.search}%`;
-        globalWhere = or(
-          sql`${vendorResponseCBEView.vendorName} ILIKE ${s}`,
-          sql`${vendorResponseCBEView.vendorCode} ILIKE ${s}`,
-          sql`${vendorResponseCBEView.rfqCode} ILIKE ${s}`,
-          sql`${vendorResponseCBEView.totalPrice}::text ILIKE ${s}`
-        );
-      }
-
-      // [4] DECLINED 상태 제외 (거절된 업체는 표시하지 않음)
-      const notDeclined = ne(vendorResponseCBEView.responseStatus, "DECLINED");
-
-      // [5] 최종 where 조건
-      const finalWhere = and(
-        eq(vendorResponseCBEView.rfqId, rfqId),
-        notDeclined,
-        advancedWhere ?? undefined,
-        globalWhere ?? undefined
-      );
-
-      // [6] 정렬
-      const orderBy = input.sort?.length
-        ? input.sort.map((s) => {
-            // vendorResponseCBEView 컬럼 중 정렬 대상이 되는 것만 매핑
-            const col = (vendorResponseCBEView as any)[s.id];
-            return s.desc ? desc(col) : asc(col);
-          })
-        : [asc(vendorResponseCBEView.vendorName)]; // 기본 정렬은 벤더명
-
-      // [7] 메인 SELECT
-      const [rows, total] = await db.transaction(async (tx) => {
-        const data = await tx
-          .select({
-            // 기본 식별 정보
-            responseId: vendorResponseCBEView.responseId,
-            vendorId: vendorResponseCBEView.vendorId,
-            rfqId: vendorResponseCBEView.rfqId,
-            
-            // 협력업체 정보
-            vendorName: vendorResponseCBEView.vendorName,
-            vendorCode: vendorResponseCBEView.vendorCode,
-            vendorStatus: vendorResponseCBEView.vendorStatus,
-            
-            // RFQ 정보
-            rfqCode: vendorResponseCBEView.rfqCode,
-            rfqDescription: vendorResponseCBEView.rfqDescription,
-            rfqDueDate: vendorResponseCBEView.rfqDueDate,
-            rfqStatus: vendorResponseCBEView.rfqStatus,
-
-            // 프로젝트 정보
-            projectId: vendorResponseCBEView.projectId,
-            projectCode: vendorResponseCBEView.projectCode,
-            projectName: vendorResponseCBEView.projectName,
-            
-            // 응답 상태 정보
-            responseStatus: vendorResponseCBEView.responseStatus,
-            responseNotes: vendorResponseCBEView.notes,
-            respondedAt: vendorResponseCBEView.respondedAt,
-            respondedBy: vendorResponseCBEView.respondedBy,
-            
-            // 상업 응답 정보
-            commercialResponseId: vendorResponseCBEView.commercialResponseId,
-            commercialResponseStatus: vendorResponseCBEView.commercialResponseStatus,
-            totalPrice: vendorResponseCBEView.totalPrice,
-            currency: vendorResponseCBEView.currency,
-            paymentTerms: vendorResponseCBEView.paymentTerms,
-            incoterms: vendorResponseCBEView.incoterms,
-            deliveryPeriod: vendorResponseCBEView.deliveryPeriod,
-            warrantyPeriod: vendorResponseCBEView.warrantyPeriod,
-            validityPeriod: vendorResponseCBEView.validityPeriod,
-            commercialNotes: vendorResponseCBEView.commercialNotes,
-            
-            // 첨부파일 카운트
-            attachmentCount: vendorResponseCBEView.attachmentCount,
-            commercialAttachmentCount: vendorResponseCBEView.commercialAttachmentCount,
-            technicalAttachmentCount: vendorResponseCBEView.technicalAttachmentCount,
-          })
-          .from(vendorResponseCBEView)
-          .where(finalWhere)
-          .orderBy(...orderBy)
-          .offset(offset)
-          .limit(limit);
-
-        const [{ count }] = await tx
-          .select({ count: sql<number>`count(*)`.as("count") })
-          .from(vendorResponseCBEView)
-          .where(finalWhere);
-
-        return [data, Number(count)];
-      });
-
-      if (!rows.length) {
-        return { data: [], pageCount: 0, total: 0 };
-      }
-
-      // [8] 협력업체 ID 목록 추출
-      const distinctVendorIds = [...new Set(rows.map((r) => r.vendorId))];
-      const distinctResponseIds = [...new Set(rows.map((r) => r.responseId))];
-      const distinctCommercialResponseIds = [...new Set(rows.filter(r => r.commercialResponseId).map((r) => r.commercialResponseId!))];
-
-      // [9] CBE 평가 관련 코멘트 조회
-      const commentsAll = await db
-        .select({
-          id: rfqComments.id,
-          commentText: rfqComments.commentText,
-          vendorId: rfqComments.vendorId,
-          cbeId: rfqComments.cbeId,
-          createdAt: rfqComments.createdAt,
-          commentedBy: rfqComments.commentedBy,
-        })
-        .from(rfqComments)
-        .innerJoin(
-          vendorResponses,
-          eq(vendorResponses.id, rfqComments.cbeId)
-        )
-        .where(
-          and(
-            isNotNull(rfqComments.cbeId),
-            eq(rfqComments.rfqId, rfqId),
-            inArray(rfqComments.vendorId, distinctVendorIds)
-          )
-        );
-
-      // vendorId별 코멘트 그룹화
-      const commentsByVendorId = new Map<number, any[]>();
-      for (const comment of commentsAll) {
-        const vendorId = comment.vendorId!;
-        if (!commentsByVendorId.has(vendorId)) {
-          commentsByVendorId.set(vendorId, []);
-        }
-        commentsByVendorId.get(vendorId)!.push({
-          id: comment.id,
-          commentText: comment.commentText,
-          vendorId: comment.vendorId,
-          cbeId: comment.cbeId,
-          createdAt: comment.createdAt,
-          commentedBy: comment.commentedBy,
-        });
-      }
-
-      // [10] 첨부 파일 조회 - 일반 응답 첨부파일
-      const responseAttachments = await db
-        .select({
-          id: vendorResponseAttachments.id,
-          fileName: vendorResponseAttachments.fileName,
-          filePath: vendorResponseAttachments.filePath,
-          responseId: vendorResponseAttachments.responseId,
-          fileType: vendorResponseAttachments.fileType,
-          attachmentType: vendorResponseAttachments.attachmentType,
-          description: vendorResponseAttachments.description,
-          uploadedAt: vendorResponseAttachments.uploadedAt,
-          uploadedBy: vendorResponseAttachments.uploadedBy,
-        })
-        .from(vendorResponseAttachments)
-        .where(
-          and(
-            inArray(vendorResponseAttachments.responseId, distinctResponseIds),
-            isNotNull(vendorResponseAttachments.responseId)
-          )
-        );
-
-      // [11] 첨부 파일 조회 - 상업 응답 첨부파일
-      const commercialResponseAttachments = await db
-        .select({
-          id: vendorResponseAttachments.id,
-          fileName: vendorResponseAttachments.fileName,
-          filePath: vendorResponseAttachments.filePath,
-          commercialResponseId: vendorResponseAttachments.commercialResponseId,
-          fileType: vendorResponseAttachments.fileType,
-          attachmentType: vendorResponseAttachments.attachmentType,
-          description: vendorResponseAttachments.description,
-          uploadedAt: vendorResponseAttachments.uploadedAt,
-          uploadedBy: vendorResponseAttachments.uploadedBy,
-        })
-        .from(vendorResponseAttachments)
-        .where(
-          and(
-            inArray(vendorResponseAttachments.commercialResponseId, distinctCommercialResponseIds),
-            isNotNull(vendorResponseAttachments.commercialResponseId)
-          )
-        );
-
-      // [12] 첨부파일 그룹화
-      // responseId별 첨부파일 맵 생성
-      const filesByResponseId = new Map<number, any[]>();
-      for (const file of responseAttachments) {
-        const responseId = file.responseId!;
-        if (!filesByResponseId.has(responseId)) {
-          filesByResponseId.set(responseId, []);
-        }
-        filesByResponseId.get(responseId)!.push({
-          id: file.id,
-          fileName: file.fileName,
-          filePath: file.filePath,
-          fileType: file.fileType,
-          attachmentType: file.attachmentType,
-          description: file.description,
-          uploadedAt: file.uploadedAt,
-          uploadedBy: file.uploadedBy,
-          attachmentSource: 'response'
-        });
-      }
-
-      // commercialResponseId별 첨부파일 맵 생성
-      const filesByCommercialResponseId = new Map<number, any[]>();
-      for (const file of commercialResponseAttachments) {
-        const commercialResponseId = file.commercialResponseId!;
-        if (!filesByCommercialResponseId.has(commercialResponseId)) {
-          filesByCommercialResponseId.set(commercialResponseId, []);
-        }
-        filesByCommercialResponseId.get(commercialResponseId)!.push({
-          id: file.id,
-          fileName: file.fileName,
-          filePath: file.filePath,
-          fileType: file.fileType,
-          attachmentType: file.attachmentType,
-          description: file.description,
-          uploadedAt: file.uploadedAt,
-          uploadedBy: file.uploadedBy,
-          attachmentSource: 'commercial'
-        });
-      }
-
-      // [13] 최종 데이터 병합
-      const final = rows.map((row) => {
-        // 해당 응답의 모든 첨부파일 가져오기
-        const responseFiles = filesByResponseId.get(row.responseId) || [];
-        const commercialFiles = row.commercialResponseId 
-          ? filesByCommercialResponseId.get(row.commercialResponseId) || []
-          : [];
-        
-        // 모든 첨부파일 병합
-        const allFiles = [...responseFiles, ...commercialFiles];
-        
-        return {
-          ...row,
-          rfqDueDate: row.rfqDueDate ? new Date(row.rfqDueDate) : null,
-          respondedAt: row.respondedAt ? new Date(row.respondedAt) : null,
-          comments: commentsByVendorId.get(row.vendorId) || [],
-          files: allFiles,
-        };
-      });
-
-      const pageCount = Math.ceil(total / limit);
-      return { 
-        data: final, 
-        pageCount, 
-        total 
-      };
-}
-
-export async function generateNextRfqCode(): Promise<{ code: string; error?: string }> {
-  try {
-    // 현재 연도 가져오기
-    const currentYear = new Date().getFullYear();
-    
-    // 현재 연도와 타입에 맞는 최신 RFQ 코드 찾기
-    const latestRfqs = await db.select({ rfqCode: rfqs.rfqCode })
-      .from(rfqs)
-      .where(and(
-        sql`SUBSTRING(${rfqs.rfqCode}, 5, 4) = ${currentYear.toString()}`,
-      ))
-      .orderBy(desc(rfqs.rfqCode))
-      .limit(1);
-    
-    let sequenceNumber = 1;
-    
-    if (latestRfqs.length > 0 && latestRfqs[0].rfqCode) {
-      // null 체크 추가 - TypeScript 오류 해결
-      const latestCode = latestRfqs[0].rfqCode;
-      const matches = latestCode.match(/[A-Z]+-\d{4}-(\d{3})/);
-      
-      if (matches && matches[1]) {
-        sequenceNumber = parseInt(matches[1], 10) + 1;
-      }
-    }
-    
-    // 새로운 RFQ 코드 포맷팅
-    const newCode = `RFQ-${currentYear}-${String(sequenceNumber).padStart(3, '0')}`;
-    
-    return { code: newCode };
-  } catch (error) {
-    console.error('Error generating next RFQ code:', error);
-    return { code: "", error: '코드 생성에 실패했습니다' };
-  }
-}
-
-interface SaveTbeResultParams {
-  id: number       // id from the rfq_evaluations table
-  vendorId: number // vendorId from the rfq_evaluations table
-  result: string   // The selected evaluation result
-  notes: string    // The evaluation notes
-}
-
-export async function saveTbeResult({
-  id,
-  vendorId,
-  result,
-  notes,
-}: SaveTbeResultParams) {
-  try {
-    // Check if we have all required data
-    if (!id || !vendorId || !result) {
-      return {
-        success: false,
-        message: "Missing required data for evaluation update",
-      }
-    }
-
-    // Update the record in the database
-    await db
-      .update(rfqEvaluations)
-      .set({
-        result: result,
-        notes: notes,
-        updatedAt: new Date(),
-      })
-      .where(
-        and(
-          eq(rfqEvaluations.id, id),
-          eq(rfqEvaluations.vendorId, vendorId),
-          eq(rfqEvaluations.evalType, "TBE")
-        )
-      )
-
-    return {
-      success: true,
-      message: "TBE evaluation updated successfully",
-    }
-  } catch (error) {
-    console.error("Failed to update TBE evaluation:", error)
-    
-    return {
-      success: false,
-      message: error instanceof Error ? error.message : "An unknown error occurred",
-    }
-  }
-}
-
-
-export async function createCbeEvaluation(formData: FormData) {
-  try {
-    // 폼 데이터 추출
-    const rfqId = Number(formData.get("rfqId"))
-    const vendorIds = formData.getAll("vendorIds[]").map(id => Number(id))
-    const evaluatedBy = formData.get("evaluatedBy") ? Number(formData.get("evaluatedBy")) : null
-    
-
-    const headersList = await headers();
-    const host = headersList.get('host') || 'localhost:3000';
-
-    // 기본 CBE 데이터 추출
-    const rawData = {
-      rfqId,
-      paymentTerms: formData.get("paymentTerms") as string,
-      incoterms: formData.get("incoterms") as string,
-      deliverySchedule: formData.get("deliverySchedule") as string,
-      notes: formData.get("notes") as string,
-      // 단일 협력업체 처리 시 사용할 vendorId (여러 협력업체 처리에선 사용하지 않음)
-      // vendorId: vendorIds[0] || 0,
-    }
-
-    // zod 스키마 유효성 검사 (vendorId는 더미로 채워 검증하고 실제로는 배열로 처리)
-    const validationResult = createCbeEvaluationSchema.safeParse(rawData)
-    if (!validationResult.success) {
-      const errors = validationResult.error.format()
-      console.error("Validation errors:", errors)
-      return { error: "입력 데이터가 유효하지 않습니다." }
-    }
-
-    const validData = validationResult.data
-
-    // RFQ 정보 조회
-    const [rfqInfo] = await db
-      .select({
-        rfqCode: rfqsView.rfqCode,
-        projectCode: rfqsView.projectCode,
-        projectName: rfqsView.projectName,
-        dueDate: rfqsView.dueDate,
-        description: rfqsView.description,
-      })
-      .from(rfqsView)
-      .where(eq(rfqsView.id, rfqId))
-
-    if (!rfqInfo) {
-      return { error: "RFQ 정보를 찾을 수 없습니다." }
-    }
-
-    // 파일 처리 준비
-    const files = formData.getAll("files") as File[]
-    const hasFiles = files && files.length > 0 && files[0].size > 0
-    
-    // 첨부 파일 정보를 저장할 배열
-    const attachments: { filename: string; path: string }[] = []
-
-    // 파일이 있는 경우, 파일을 저장하고 첨부 파일 정보 준비
-    if (hasFiles) {
-      for (const file of files) {
-        if (file.size > 0) {
-          try {
-            const saveResult = await saveDRMFile(file, decryptWithServerAction, `rfqTech/${rfqId}`)
-            
-            // 첨부 파일 정보 추가
-            attachments.push({
-              filename: file.name,
-              path: saveResult.publicPath!, // 이메일 첨부를 위한 전체 경로
-            })
-          } catch (err) {
-            console.error(`파일 저장 실패:`, err)
-            // 파일 저장 실패를 기록하지만 전체 프로세스는 계속 진행
-          }
-        }
-      }
-    }
-
-    // 각 벤더별로 CBE 평가 레코드 생성 및 알림 전송
-    const createdCbeIds: number[] = []
-    const failedVendors: { id: number, reason: string }[] = []
-  
-    for (const vendorId of vendorIds) {
-      try {
-        // 협력업체 정보 조회 (이메일 포함)
-        const [vendorInfo] = await db
-          .select({
-            id: vendors.id,
-            name: vendors.vendorName,
-            vendorCode: vendors.vendorCode,
-            email: vendors.email, // 협력업체 자체 이메일 추가
-            representativeEmail: vendors.representativeEmail, // 협력업체 대표자 이메일 추가
-          })
-          .from(vendors)
-          .where(eq(vendors.id, vendorId))
-
-        if (!vendorInfo) {
-          failedVendors.push({ id: vendorId, reason: "협력업체 정보를 찾을 수 없습니다." })
-          continue
-        }
-
-        // 기존 협력업체 응답 레코드 찾기
-        const existingResponse = await db
-          .select({ id: vendorResponses.id })
-          .from(vendorResponses)
-          .where(
-            and(
-              eq(vendorResponses.rfqId, rfqId),
-              eq(vendorResponses.vendorId, vendorId)
-            )
-          )
-          .limit(1)
-
-        if (existingResponse.length === 0) {
-          console.error(`협력업체 ID ${vendorId}에 대한 응답 레코드가 존재하지 않습니다.`)
-          failedVendors.push({ id: vendorId, reason: "협력업체 응답 레코드를 찾을 수 없습니다" })
-          continue // 다음 벤더로 넘어감
-        }
-
-        // 1. CBE 평가 레코드 생성
-        const [newCbeEvaluation] = await db
-          .insert(cbeEvaluations)
-          .values({
-            rfqId,
-            vendorId,
-            evaluatedBy,
-            result: "PENDING", // 초기 상태는 PENDING으로 설정
-            totalCost: 0, // 초기값은 0으로 설정
-            currency: "USD", // 기본 통화 설정
-            paymentTerms: validData.paymentTerms || null,
-            incoterms: validData.incoterms || null,
-            deliverySchedule: validData.deliverySchedule || null,
-            notes: validData.notes || null,
-          })
-          .returning({ id: cbeEvaluations.id })
-
-        if (!newCbeEvaluation?.id) {
-          failedVendors.push({ id: vendorId, reason: "CBE 평가 생성 실패" })
-          continue
-        }
-
-        // 2. 상업 응답 레코드 생성
-        const [newCbeResponse] = await db
-          .insert(vendorCommercialResponses)
-          .values({
-            responseId: existingResponse[0].id,
-            responseStatus: "PENDING",
-            currency: "USD",
-            paymentTerms: validData.paymentTerms || null,
-            incoterms: validData.incoterms || null,
-            deliveryPeriod: validData.deliverySchedule || null,
-          })
-          .returning({ id: vendorCommercialResponses.id })
-
-        if (!newCbeResponse?.id) {
-          failedVendors.push({ id: vendorId, reason: "상업 응답 생성 실패" })
-          continue
-        }
-
-        createdCbeIds.push(newCbeEvaluation.id)
-
-        // 3. 첨부 파일이 있는 경우, 데이터베이스에 첨부 파일 레코드 생성
-        if (hasFiles) {
-          for (let i = 0; i < attachments.length; i++) {
-            const attachment = attachments[i]
-            
-            await db.insert(rfqAttachments).values({
-              rfqId,
-              vendorId,
-              fileName: attachment.filename,
-              filePath: `/${path.relative(path.join(process.cwd(), "public"), attachment.path)}`, // URL 경로를 위해 public 기준 상대 경로로 저장
-              cbeId: newCbeEvaluation.id,
-            })
-          }
-        }
-
-        // 4. 협력업체 연락처 조회
-        const contacts = await db
-          .select({
-            contactName: vendorContacts.contactName,
-            contactEmail: vendorContacts.contactEmail,
-            isPrimary: vendorContacts.isPrimary,
-          })
-          .from(vendorContacts)
-          .where(eq(vendorContacts.vendorId, vendorId))
-
-        // 5. 모든 이메일 주소 수집 및 중복 제거
-        const allEmails = new Set<string>()
-        
-        // 연락처 이메일 추가
-        contacts.forEach(contact => {
-          if (contact.contactEmail) {
-            allEmails.add(contact.contactEmail.trim().toLowerCase())
-          }
-        })
-        
-        // 협력업체 자체 이메일 추가 (있는 경우에만)
-        if (vendorInfo.email) {
-          allEmails.add(vendorInfo.email.trim().toLowerCase())
-        }
-        
-        // 협력업체 대표자 이메일 추가 (있는 경우에만)
-        if (vendorInfo.representativeEmail) {
-          allEmails.add(vendorInfo.representativeEmail.trim().toLowerCase())
-        }
-        
-        // 중복이 제거된 이메일 주소 배열로 변환
-        const uniqueEmails = Array.from(allEmails)
-        
-        if (uniqueEmails.length === 0) {
-          console.warn(`협력업체 ID ${vendorId}에 등록된 이메일 주소가 없습니다.`)
-        } else {
-          console.log(`협력업체 ID ${vendorId}에 대해 ${uniqueEmails.length}개의 고유 이메일 주소로 알림을 전송합니다.`)
-          
-          // 이메일 발송에 필요한 공통 데이터 준비
-          const emailData = {
-            rfqId,
-            cbeId: newCbeEvaluation.id,
-            vendorId,
-            rfqCode: rfqInfo.rfqCode,
-            projectCode: rfqInfo.projectCode,
-            projectName: rfqInfo.projectName,
-            dueDate: rfqInfo.dueDate,
-            description: rfqInfo.description,
-            vendorName: vendorInfo.name,
-            vendorCode: vendorInfo.vendorCode,
-            paymentTerms: validData.paymentTerms,
-            incoterms: validData.incoterms,
-            deliverySchedule: validData.deliverySchedule,
-            notes: validData.notes,
-            loginUrl: `http://${host}/en/partners/cbe-tech`
-          }
-
-          // 각 고유 이메일 주소로 이메일 발송
-          for (const email of uniqueEmails) {
-            try {
-              // 연락처 이름 찾기 (이메일과 일치하는 연락처가 있으면 사용, 없으면 '벤더명 담당자'로 대체)
-              const contact = contacts.find(c => 
-                c.contactEmail && c.contactEmail.toLowerCase() === email.toLowerCase()
-              )
-              const contactName = contact?.contactName || `${vendorInfo.name} 담당자`
-              
-              await sendEmail({
-                to: email,
-                subject: `[RFQ ${rfqInfo.rfqCode}] 상업 입찰 평가 (CBE) 알림`,
-                template: "cbe-invitation",
-                context: {
-                  language: "ko", // 또는 다국어 처리를 위한 설정
-                  contactName,
-                  ...emailData,
-                },
-                attachments: attachments,
-              })
-              console.log(`이메일 전송 성공: ${email}`)
-            } catch (emailErr) {
-              console.error(`이메일 전송 실패 (${email}):`, emailErr)
-            }
-          }
-        }
-
-      } catch (err) {
-        console.error(`협력업체 ID ${vendorId}의 CBE 생성 실패:`, err)
-        failedVendors.push({ id: vendorId, reason: "예기치 않은 오류" })
-      }
-    }
-    
-    // 결과 반환
-    if (createdCbeIds.length === 0) {
-      return { error: "어떤 벤더에 대해서도 CBE 평가를 생성하지 못했습니다." }
-    }
-    
-    return { 
-      success: true, 
-      cbeIds: createdCbeIds,
-      totalCreated: createdCbeIds.length,
-      totalFailed: failedVendors.length,
-      failedVendors: failedVendors.length > 0 ? failedVendors : undefined
-    }
-    
-  } catch (error) {
-    console.error("CBE 평가 생성 중 오류 발생:", error)
-    return { error: "예상치 못한 오류가 발생했습니다." }
-  }
-}
-
-export async function getCBEbyVendorId(input: GetCBESchema, vendorId: number) {
-      // [1] 페이징
-      const offset = ((input.page ?? 1) - 1) * (input.perPage ?? 10);
-      const limit = input.perPage ?? 10;
-
-      // [2] 고급 필터
-      const advancedWhere = filterColumns({
-        table: vendorResponseCBEView,
-        filters: input.filters ?? [],
-        joinOperator: input.joinOperator ?? "and",
-      });
-
-      // [3] 글로벌 검색
-      let globalWhere;
-      if (input.search) {
-        const s = `%${input.search}%`;
-        globalWhere = or(
-          sql`${vendorResponseCBEView.rfqCode} ILIKE ${s}`,
-          sql`${vendorResponseCBEView.projectCode} ILIKE ${s}`,
-          sql`${vendorResponseCBEView.projectName} ILIKE ${s}`,
-          sql`${vendorResponseCBEView.totalPrice}::text ILIKE ${s}`
-        );
-      }
-
-      // [4] DECLINED 상태 제외 (거절된 응답은 표시하지 않음)
-      // const notDeclined = ne(vendorResponseCBEView.responseStatus, "DECLINED");
-
-      // [5] 최종 where 조건
-      const finalWhere = and(
-        eq(vendorResponseCBEView.vendorId, vendorId), // vendorId로 필터링
-        isNotNull(vendorResponseCBEView.commercialCreatedAt),
-        // notDeclined,
-        advancedWhere ?? undefined,
-        globalWhere ?? undefined
-      );
-
-      // [6] 정렬
-      const orderBy = input.sort?.length
-        ? input.sort.map((s) => {
-            // vendorResponseCBEView 컬럼 중 정렬 대상이 되는 것만 매핑
-            const col = (vendorResponseCBEView as any)[s.id];
-            return s.desc ? desc(col) : asc(col);
-          })
-        : [desc(vendorResponseCBEView.rfqDueDate)]; // 기본 정렬은 RFQ 마감일 내림차순
-
-      // [7] 메인 SELECT
-      const [rows, total] = await db.transaction(async (tx) => {
-        const data = await tx
-          .select({
-            // 기본 식별 정보
-            responseId: vendorResponseCBEView.responseId,
-            vendorId: vendorResponseCBEView.vendorId,
-            rfqId: vendorResponseCBEView.rfqId,
-            
-            // 협력업체 정보
-            vendorName: vendorResponseCBEView.vendorName,
-            vendorCode: vendorResponseCBEView.vendorCode,
-            vendorStatus: vendorResponseCBEView.vendorStatus,
-            
-            // RFQ 정보
-            rfqCode: vendorResponseCBEView.rfqCode,
-            rfqDescription: vendorResponseCBEView.rfqDescription,
-            rfqDueDate: vendorResponseCBEView.rfqDueDate,
-            rfqStatus: vendorResponseCBEView.rfqStatus,
-            
-            // 프로젝트 정보
-            projectId: vendorResponseCBEView.projectId,
-            projectCode: vendorResponseCBEView.projectCode,
-            projectName: vendorResponseCBEView.projectName,
-            
-            // 응답 상태 정보
-            responseStatus: vendorResponseCBEView.responseStatus,
-            responseNotes: vendorResponseCBEView.notes,
-            respondedAt: vendorResponseCBEView.respondedAt,
-            respondedBy: vendorResponseCBEView.respondedBy,
-            
-            // 상업 응답 정보
-            commercialResponseId: vendorResponseCBEView.commercialResponseId,
-            commercialResponseStatus: vendorResponseCBEView.commercialResponseStatus,
-            totalPrice: vendorResponseCBEView.totalPrice,
-            currency: vendorResponseCBEView.currency,
-            paymentTerms: vendorResponseCBEView.paymentTerms,
-            incoterms: vendorResponseCBEView.incoterms,
-            deliveryPeriod: vendorResponseCBEView.deliveryPeriod,
-            warrantyPeriod: vendorResponseCBEView.warrantyPeriod,
-            validityPeriod: vendorResponseCBEView.validityPeriod,
-            commercialNotes: vendorResponseCBEView.commercialNotes,
-            
-            // 첨부파일 카운트
-            attachmentCount: vendorResponseCBEView.attachmentCount,
-            commercialAttachmentCount: vendorResponseCBEView.commercialAttachmentCount,
-            technicalAttachmentCount: vendorResponseCBEView.technicalAttachmentCount,
-          })
-          .from(vendorResponseCBEView)
-          .where(finalWhere)
-          .orderBy(...orderBy)
-          .offset(offset)
-          .limit(limit);
-
-        const [{ count }] = await tx
-          .select({ count: sql<number>`count(*)`.as("count") })
-          .from(vendorResponseCBEView)
-          .where(finalWhere);
-
-        return [data, Number(count)];
-      });
-
-      if (!rows.length) {
-        return { data: [], pageCount: 0, total: 0 };
-      }
-
-      // [8] RFQ ID 목록 추출
-      const distinctRfqIds = [...new Set(rows.map((r) => r.rfqId))];
-      const distinctResponseIds = [...new Set(rows.map((r) => r.responseId))];
-      const distinctCommercialResponseIds = [...new Set(rows.filter(r => r.commercialResponseId).map((r) => r.commercialResponseId!))];
-
-      // [9] CBE 평가 관련 코멘트 조회
-      const commentsAll = await db
-        .select({
-          id: rfqComments.id,
-          commentText: rfqComments.commentText,
-          rfqId: rfqComments.rfqId,
-          cbeId: rfqComments.cbeId,
-          createdAt: rfqComments.createdAt,
-          commentedBy: rfqComments.commentedBy,
-        })
-        .from(rfqComments)
-        .innerJoin(
-          vendorResponses,
-          eq(vendorResponses.id, rfqComments.cbeId)
-        )
-        .where(
-          and(
-            isNotNull(rfqComments.cbeId),
-            eq(rfqComments.vendorId, vendorId),
-            inArray(rfqComments.rfqId, distinctRfqIds)
-          )
-        );
-
-      // rfqId별 코멘트 그룹화
-      const commentsByRfqId = new Map<number, any[]>();
-      for (const comment of commentsAll) {
-        const rfqId = comment.rfqId!;
-        if (!commentsByRfqId.has(rfqId)) {
-          commentsByRfqId.set(rfqId, []);
-        }
-        commentsByRfqId.get(rfqId)!.push({
-          id: comment.id,
-          commentText: comment.commentText,
-          rfqId: comment.rfqId,
-          cbeId: comment.cbeId,
-          createdAt: comment.createdAt,
-          commentedBy: comment.commentedBy,
-        });
-      }
-
-      // [10] 첨부 파일 조회 - 일반 응답 첨부파일
-      const responseAttachments = await db
-        .select({
-          id: vendorResponseAttachments.id,
-          fileName: vendorResponseAttachments.fileName,
-          filePath: vendorResponseAttachments.filePath,
-          responseId: vendorResponseAttachments.responseId,
-          fileType: vendorResponseAttachments.fileType,
-          attachmentType: vendorResponseAttachments.attachmentType,
-          description: vendorResponseAttachments.description,
-          uploadedAt: vendorResponseAttachments.uploadedAt,
-          uploadedBy: vendorResponseAttachments.uploadedBy,
-        })
-        .from(vendorResponseAttachments)
-        .where(
-          and(
-            inArray(vendorResponseAttachments.responseId, distinctResponseIds),
-            isNotNull(vendorResponseAttachments.responseId)
-          )
-        );
-
-      // [11] 첨부 파일 조회 - 상업 응답 첨부파일
-      const commercialResponseAttachments = await db
-        .select({
-          id: vendorResponseAttachments.id,
-          fileName: vendorResponseAttachments.fileName,
-          filePath: vendorResponseAttachments.filePath,
-          commercialResponseId: vendorResponseAttachments.commercialResponseId,
-          fileType: vendorResponseAttachments.fileType,
-          attachmentType: vendorResponseAttachments.attachmentType,
-          description: vendorResponseAttachments.description,
-          uploadedAt: vendorResponseAttachments.uploadedAt,
-          uploadedBy: vendorResponseAttachments.uploadedBy,
-        })
-        .from(vendorResponseAttachments)
-        .where(
-          and(
-            inArray(vendorResponseAttachments.commercialResponseId, distinctCommercialResponseIds),
-            isNotNull(vendorResponseAttachments.commercialResponseId)
-          )
-        );
-
-      // [12] 첨부파일 그룹화
-      // responseId별 첨부파일 맵 생성
-      const filesByResponseId = new Map<number, any[]>();
-      for (const file of responseAttachments) {
-        const responseId = file.responseId!;
-        if (!filesByResponseId.has(responseId)) {
-          filesByResponseId.set(responseId, []);
-        }
-        filesByResponseId.get(responseId)!.push({
-          id: file.id,
-          fileName: file.fileName,
-          filePath: file.filePath,
-          fileType: file.fileType,
-          attachmentType: file.attachmentType,
-          description: file.description,
-          uploadedAt: file.uploadedAt,
-          uploadedBy: file.uploadedBy,
-          attachmentSource: 'response'
-        });
-      }
-
-      // commercialResponseId별 첨부파일 맵 생성
-      const filesByCommercialResponseId = new Map<number, any[]>();
-      for (const file of commercialResponseAttachments) {
-        const commercialResponseId = file.commercialResponseId!;
-        if (!filesByCommercialResponseId.has(commercialResponseId)) {
-          filesByCommercialResponseId.set(commercialResponseId, []);
-        }
-        filesByCommercialResponseId.get(commercialResponseId)!.push({
-          id: file.id,
-          fileName: file.fileName,
-          filePath: file.filePath,
-          fileType: file.fileType,
-          attachmentType: file.attachmentType,
-          description: file.description,
-          uploadedAt: file.uploadedAt,
-          uploadedBy: file.uploadedBy,
-          attachmentSource: 'commercial'
-        });
-      }
-
-      // [13] 최종 데이터 병합
-      const final = rows.map((row) => {
-        // 해당 응답의 모든 첨부파일 가져오기
-        const responseFiles = filesByResponseId.get(row.responseId) || [];
-        const commercialFiles = row.commercialResponseId 
-          ? filesByCommercialResponseId.get(row.commercialResponseId) || []
-          : [];
-        
-        // 모든 첨부파일 병합
-        const allFiles = [...responseFiles, ...commercialFiles];
-        
-        return {
-          ...row,
-          rfqDueDate: row.rfqDueDate ? new Date(row.rfqDueDate) : null,
-          respondedAt: row.respondedAt ? new Date(row.respondedAt) : null,
-          comments: commentsByRfqId.get(row.rfqId) || [],
-          files: allFiles,
-        };
-      });
-
-      const pageCount = Math.ceil(total / limit);
-      return { 
-        data: final, 
-        pageCount, 
-        total 
-      };
-}
-
-export async function fetchCbeFiles(vendorId: number, rfqId: number) {
-  try {
-    // 1. 먼저 해당 RFQ와 벤더에 해당하는 CBE 평가 레코드를 찾습니다.
-    const cbeEval = await db
-      .select({ id: cbeEvaluations.id })
-      .from(cbeEvaluations)
-      .where(
-        and(
-          eq(cbeEvaluations.rfqId, rfqId),
-          eq(cbeEvaluations.vendorId, vendorId)
-        )
-      )
-      .limit(1)
-
-    if (!cbeEval.length) {
-      return {
-        files: [],
-        error: "해당 RFQ와 벤더에 대한 CBE 평가를 찾을 수 없습니다."
-      }
-    }
-
-    const cbeId = cbeEval[0].id
-
-    // 2. 관련 첨부 파일을 조회합니다.
-    // - commentId와 evaluationId는 null이어야 함
-    // - rfqId와 vendorId가 일치해야 함
-    // - cbeId가 위에서 찾은 CBE 평가 ID와 일치해야 함
-    const files = await db
-      .select({
-        id: rfqAttachments.id,
-        fileName: rfqAttachments.fileName,
-        filePath: rfqAttachments.filePath,
-        createdAt: rfqAttachments.createdAt
-      })
-      .from(rfqAttachments)
-      .where(
-        and(
-          eq(rfqAttachments.rfqId, rfqId),
-          eq(rfqAttachments.vendorId, vendorId),
-          eq(rfqAttachments.cbeId, cbeId),
-          isNull(rfqAttachments.commentId),
-          isNull(rfqAttachments.evaluationId)
-        )
-      )
-      .orderBy(rfqAttachments.createdAt)
-
-    return {
-      files,
-      cbeId
-    }
-  } catch (error) {
-    console.error("CBE 파일 조회 중 오류 발생:", error)
-    return {
-      files: [],
-      error: "CBE 파일을 가져오는 중 오류가 발생했습니다."
-    }
-  }
-}
-
-export async function getAllCBE(input: GetCBESchema) {
-      // [1] 페이징
-      const offset = ((input.page ?? 1) - 1) * (input.perPage ?? 10);
-      const limit = input.perPage ?? 10;
-
-      // [2] 고급 필터
-      const advancedWhere = filterColumns({
-        table: vendorResponseCBEView,
-        filters: input.filters ?? [],
-        joinOperator: input.joinOperator ?? "and",
-      });
-
-      // [3] 글로벌 검색
-      let globalWhere;
-      if (input.search) {
-        const s = `%${input.search}%`;
-        globalWhere = or(
-          sql`${vendorResponseCBEView.vendorName} ILIKE ${s}`,
-          sql`${vendorResponseCBEView.vendorCode} ILIKE ${s}`,
-          sql`${vendorResponseCBEView.rfqCode} ILIKE ${s}`,
-          sql`${vendorResponseCBEView.projectCode} ILIKE ${s}`,
-          sql`${vendorResponseCBEView.projectName} ILIKE ${s}`,
-          sql`${vendorResponseCBEView.totalPrice}::text ILIKE ${s}`
-        );
-      }
-
-      // [4] DECLINED 상태 제외 (거절된 업체는 표시하지 않음)
-      const notDeclined = ne(vendorResponseCBEView.responseStatus, "DECLINED");
-
-      // [6] 최종 where 조건
-      const finalWhere = and(
-        notDeclined,
-        advancedWhere ?? undefined,
-        globalWhere ?? undefined,
-      );
-
-      // [7] 정렬
-      const orderBy = input.sort?.length
-        ? input.sort.map((s) => {
-            // vendorResponseCBEView 컬럼 중 정렬 대상이 되는 것만 매핑
-            const col = (vendorResponseCBEView as any)[s.id];
-            return s.desc ? desc(col) : asc(col);
-          })
-        : [desc(vendorResponseCBEView.rfqId), asc(vendorResponseCBEView.vendorName)]; // 기본 정렬은 최신 RFQ 먼저, 그 다음 벤더명
-
-      // [8] 메인 SELECT
-      const [rows, total] = await db.transaction(async (tx) => {
-        const data = await tx
-          .select({
-            // 기본 식별 정보
-            responseId: vendorResponseCBEView.responseId,
-            vendorId: vendorResponseCBEView.vendorId,
-            rfqId: vendorResponseCBEView.rfqId,
-            
-            // 협력업체 정보
-            vendorName: vendorResponseCBEView.vendorName,
-            vendorCode: vendorResponseCBEView.vendorCode,
-            vendorStatus: vendorResponseCBEView.vendorStatus,
-            
-            // RFQ 정보
-            rfqCode: vendorResponseCBEView.rfqCode,
-            rfqDescription: vendorResponseCBEView.rfqDescription,
-            rfqDueDate: vendorResponseCBEView.rfqDueDate,
-            rfqStatus: vendorResponseCBEView.rfqStatus,
-            
-            // 프로젝트 정보
-            projectId: vendorResponseCBEView.projectId,
-            projectCode: vendorResponseCBEView.projectCode,
-            projectName: vendorResponseCBEView.projectName,
-            
-            // 응답 상태 정보
-            responseStatus: vendorResponseCBEView.responseStatus,
-            responseNotes: vendorResponseCBEView.notes,
-            respondedAt: vendorResponseCBEView.respondedAt,
-            respondedBy: vendorResponseCBEView.respondedBy,
-            
-            // 상업 응답 정보
-            commercialResponseId: vendorResponseCBEView.commercialResponseId,
-            commercialResponseStatus: vendorResponseCBEView.commercialResponseStatus,
-            totalPrice: vendorResponseCBEView.totalPrice,
-            currency: vendorResponseCBEView.currency,
-            paymentTerms: vendorResponseCBEView.paymentTerms,
-            incoterms: vendorResponseCBEView.incoterms,
-            deliveryPeriod: vendorResponseCBEView.deliveryPeriod,
-            warrantyPeriod: vendorResponseCBEView.warrantyPeriod,
-            validityPeriod: vendorResponseCBEView.validityPeriod,
-            commercialNotes: vendorResponseCBEView.commercialNotes,
-            
-            // 첨부파일 카운트
-            attachmentCount: vendorResponseCBEView.attachmentCount,
-            commercialAttachmentCount: vendorResponseCBEView.commercialAttachmentCount,
-            technicalAttachmentCount: vendorResponseCBEView.technicalAttachmentCount,
-          })
-          .from(vendorResponseCBEView)
-          .where(finalWhere)
-          .orderBy(...orderBy)
-          .offset(offset)
-          .limit(limit);
-
-        const [{ count }] = await tx
-          .select({ count: sql<number>`count(*)`.as("count") })
-          .from(vendorResponseCBEView)
-          .where(finalWhere);
-
-        return [data, Number(count)];
-      });
-
-      if (!rows.length) {
-        return { data: [], pageCount: 0, total: 0 };
-      }
-
-      // [9] 고유한 rfqIds와 vendorIds 추출 - null 필터링
-      const distinctVendorIds = [...new Set(rows.map((r) => r.vendorId).filter(Boolean))] as number[];
-      const distinctRfqIds = [...new Set(rows.map((r) => r.rfqId).filter(Boolean))] as number[];
-      const distinctResponseIds = [...new Set(rows.map((r) => r.responseId).filter(Boolean))] as number[];
-      const distinctCommercialResponseIds = [...new Set(rows.filter(r => r.commercialResponseId).map((r) => r.commercialResponseId!))];
-
-      // [10] CBE 평가 관련 코멘트 조회
-      const commentsConditions = [isNotNull(rfqComments.cbeId)];
-
-      // 배열이 비어있지 않을 때만 조건 추가
-      if (distinctRfqIds.length > 0) {
-        commentsConditions.push(inArray(rfqComments.rfqId, distinctRfqIds));
-      }
-
-      if (distinctVendorIds.length > 0) {
-        commentsConditions.push(inArray(rfqComments.vendorId, distinctVendorIds));
-      }
-
-      const commentsAll = await db
-        .select({
-          id: rfqComments.id,
-          commentText: rfqComments.commentText,
-          vendorId: rfqComments.vendorId,
-          rfqId: rfqComments.rfqId,
-          cbeId: rfqComments.cbeId,
-          createdAt: rfqComments.createdAt,
-          commentedBy: rfqComments.commentedBy,
-        })
-        .from(rfqComments)
-        .innerJoin(
-          vendorResponses,
-          eq(vendorResponses.id, rfqComments.cbeId)
-        )
-        .where(and(...commentsConditions));
-
-      // [11] 복합 키(rfqId-vendorId)별 코멘트 그룹화
-      const commentsByCompositeKey = new Map<string, any[]>();
-      for (const comment of commentsAll) {
-        if (!comment.rfqId || !comment.vendorId) continue;
-
-        const compositeKey = `${comment.rfqId}-${comment.vendorId}`;
-        if (!commentsByCompositeKey.has(compositeKey)) {
-          commentsByCompositeKey.set(compositeKey, []);
-        }
-        commentsByCompositeKey.get(compositeKey)!.push({
-          id: comment.id,
-          commentText: comment.commentText,
-          vendorId: comment.vendorId,
-          cbeId: comment.cbeId,
-          createdAt: comment.createdAt,
-          commentedBy: comment.commentedBy,
-        });
-      }
-
-      // [12] 첨부 파일 조회 - 일반 응답 첨부파일
-      const responseAttachments = await db
-        .select({
-          id: vendorResponseAttachments.id,
-          fileName: vendorResponseAttachments.fileName,
-          filePath: vendorResponseAttachments.filePath,
-          responseId: vendorResponseAttachments.responseId,
-          fileType: vendorResponseAttachments.fileType,
-          attachmentType: vendorResponseAttachments.attachmentType,
-          description: vendorResponseAttachments.description,
-          uploadedAt: vendorResponseAttachments.uploadedAt,
-          uploadedBy: vendorResponseAttachments.uploadedBy,
-        })
-        .from(vendorResponseAttachments)
-        .where(
-          and(
-            inArray(vendorResponseAttachments.responseId, distinctResponseIds),
-            isNotNull(vendorResponseAttachments.responseId)
-          )
-        );
-
-      // [13] 첨부 파일 조회 - 상업 응답 첨부파일
-      const commercialResponseAttachments = await db
-        .select({
-          id: vendorResponseAttachments.id,
-          fileName: vendorResponseAttachments.fileName,
-          filePath: vendorResponseAttachments.filePath,
-          commercialResponseId: vendorResponseAttachments.commercialResponseId,
-          fileType: vendorResponseAttachments.fileType,
-          attachmentType: vendorResponseAttachments.attachmentType,
-          description: vendorResponseAttachments.description,
-          uploadedAt: vendorResponseAttachments.uploadedAt,
-          uploadedBy: vendorResponseAttachments.uploadedBy,
-        })
-        .from(vendorResponseAttachments)
-        .where(
-          and(
-            inArray(vendorResponseAttachments.commercialResponseId, distinctCommercialResponseIds),
-            isNotNull(vendorResponseAttachments.commercialResponseId)
-          )
-        );
-
-      // [14] 첨부파일 그룹화
-      // responseId별 첨부파일 맵 생성
-      const filesByResponseId = new Map<number, any[]>();
-      for (const file of responseAttachments) {
-        const responseId = file.responseId!;
-        if (!filesByResponseId.has(responseId)) {
-          filesByResponseId.set(responseId, []);
-        }
-        filesByResponseId.get(responseId)!.push({
-          id: file.id,
-          fileName: file.fileName,
-          filePath: file.filePath,
-          fileType: file.fileType,
-          attachmentType: file.attachmentType,
-          description: file.description,
-          uploadedAt: file.uploadedAt,
-          uploadedBy: file.uploadedBy,
-          attachmentSource: 'response'
-        });
-      }
-
-      // commercialResponseId별 첨부파일 맵 생성
-      const filesByCommercialResponseId = new Map<number, any[]>();
-      for (const file of commercialResponseAttachments) {
-        const commercialResponseId = file.commercialResponseId!;
-        if (!filesByCommercialResponseId.has(commercialResponseId)) {
-          filesByCommercialResponseId.set(commercialResponseId, []);
-        }
-        filesByCommercialResponseId.get(commercialResponseId)!.push({
-          id: file.id,
-          fileName: file.fileName,
-          filePath: file.filePath,
-          fileType: file.fileType,
-          attachmentType: file.attachmentType,
-          description: file.description,
-          uploadedAt: file.uploadedAt,
-          uploadedBy: file.uploadedBy,
-          attachmentSource: 'commercial'
-        });
-      }
-
-      // [15] 복합 키(rfqId-vendorId)별 첨부파일 맵 생성
-      const filesByCompositeKey = new Map<string, any[]>();
-      
-      // responseId -> rfqId-vendorId 매핑 생성
-      const responseIdToCompositeKey = new Map<number, string>();
-      for (const row of rows) {
-        if (row.responseId) {
-          responseIdToCompositeKey.set(row.responseId, `${row.rfqId}-${row.vendorId}`);
-        }
-        if (row.commercialResponseId) {
-          responseIdToCompositeKey.set(row.commercialResponseId, `${row.rfqId}-${row.vendorId}`);
-        }
-      }
-      
-      // responseId별 첨부파일을 복합 키별로 그룹화
-      for (const [responseId, files] of filesByResponseId.entries()) {
-        const compositeKey = responseIdToCompositeKey.get(responseId);
-        if (compositeKey) {
-          if (!filesByCompositeKey.has(compositeKey)) {
-            filesByCompositeKey.set(compositeKey, []);
-          }
-          filesByCompositeKey.get(compositeKey)!.push(...files);
-        }
-      }
-      
-      // commercialResponseId별 첨부파일을 복합 키별로 그룹화
-      for (const [commercialResponseId, files] of filesByCommercialResponseId.entries()) {
-        const compositeKey = responseIdToCompositeKey.get(commercialResponseId);
-        if (compositeKey) {
-          if (!filesByCompositeKey.has(compositeKey)) {
-            filesByCompositeKey.set(compositeKey, []);
-          }
-          filesByCompositeKey.get(compositeKey)!.push(...files);
-        }
-      }
-
-      // [16] 최종 데이터 병합
-      const final = rows.map((row) => {
-        const compositeKey = `${row.rfqId}-${row.vendorId}`;
-        
-        return {
-          ...row,
-          rfqDueDate: row.rfqDueDate ? new Date(row.rfqDueDate) : null,
-          respondedAt: row.respondedAt ? new Date(row.respondedAt) : null,
-          comments: commentsByCompositeKey.get(compositeKey) || [],
-          files: filesByCompositeKey.get(compositeKey) || [],
-        };
-      });
-
-      const pageCount = Math.ceil(total / limit);
-      return { 
-        data: final, 
-        pageCount, 
-        total 
-      };
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/table/ItemsDialog.tsx b/lib/rfqs-tech/table/ItemsDialog.tsx
deleted file mode 100644
index 022d6430..00000000
--- a/lib/rfqs-tech/table/ItemsDialog.tsx
+++ /dev/null
@@ -1,754 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { useForm, useFieldArray, useWatch } from "react-hook-form"
-import { zodResolver } from "@hookform/resolvers/zod"
-import { z } from "zod"
-
-import {
-  Dialog,
-  DialogContent,
-  DialogHeader,
-  DialogTitle,
-  DialogDescription,
-  DialogFooter,
-} from "@/components/ui/dialog"
-import { Button } from "@/components/ui/button"
-import { Input } from "@/components/ui/input"
-import {
-  Form,
-  FormControl,
-  FormField,
-  FormItem,
-  FormLabel,
-  FormMessage
-} from "@/components/ui/form"
-import { Popover, PopoverTrigger, PopoverContent } from "@/components/ui/popover"
-import {
-  Command,
-  CommandInput,
-  CommandList,
-  CommandItem,
-  CommandGroup,
-  CommandEmpty
-} from "@/components/ui/command"
-import { Check, ChevronsUpDown, Plus, Trash2, Save, X, AlertCircle, Eye } from "lucide-react"
-import { toast } from "sonner"
-import {
-  AlertDialog,
-  AlertDialogAction,
-  AlertDialogCancel,
-  AlertDialogContent,
-  AlertDialogDescription,
-  AlertDialogFooter,
-  AlertDialogHeader,
-  AlertDialogTitle,
-} from "@/components/ui/alert-dialog"
-import {
-  Tooltip,
-  TooltipContent,
-  TooltipProvider,
-  TooltipTrigger,
-} from "@/components/ui/tooltip"
-import { Badge } from "@/components/ui/badge"
-
-import { createRfqItem, deleteRfqItem } from "../service"
-import { RfqWithItemCount } from "@/db/schema/rfq"      
-
-// Zod 스키마 - 수량은 string으로 받아서 나중에 변환
-const itemSchema = z.object({
-  id: z.number().optional(),
-  itemCode: z.string().nonempty({ message: "아이템 코드를 선택해주세요" }),
-  description: z.string().optional(),
-  quantity: z.coerce.number().min(1, { message: "최소 수량은 1입니다" }).default(1),
-  uom: z.string().default("each"),
-});
-
-const itemsFormSchema = z.object({
-  rfqId: z.number().int(),
-  items: z.array(itemSchema).min(1, { message: "최소 1개 이상의 아이템을 추가해주세요" }),
-});
-
-type ItemsFormSchema = z.infer<typeof itemsFormSchema>;
-
-interface RfqsItemsDialogProps {
-  open: boolean;
-  onOpenChange: (open: boolean) => void;
-  rfq: RfqWithItemCount | null;
-  defaultItems?: {
-    id?: number;
-    itemCode: string;
-    quantity?: number | null;
-    description?: string | null;
-    uom?: string | null;
-  }[];
-  itemsList: {
-    code: string | null;
-    itemList?: string;
-    subItemList?: string;
-  }[];
-}
-
-export function RfqsItemsDialog({
-  open,
-  onOpenChange,
-  rfq,
-  defaultItems = [],
-  itemsList,
-}: RfqsItemsDialogProps) {
-  const rfqId = rfq?.rfqId ?? 0;
-  console.log(itemsList)
-
-  // 편집 가능 여부 확인 - DRAFT 상태일 때만 편집 가능
-  const isEditable = rfq?.status === "DRAFT";
-
-  // 초기 아이템 ID 목록을 추적하기 위한 상태 추가
-  const [initialItemIds, setInitialItemIds] = React.useState<(number | undefined)[]>([]);
-
-  // 삭제된 아이템 ID를 저장하는 상태 추가
-  const [deletedItemIds, setDeletedItemIds] = React.useState<number[]>([]);
-
-  // 1) form
-  const form = useForm<ItemsFormSchema>({
-    resolver: zodResolver(itemsFormSchema),
-    defaultValues: {
-      rfqId,
-      items: defaultItems.length > 0 ? defaultItems.map((it) => ({
-        id: it.id,
-        quantity: it.quantity ?? 1,
-        uom: it.uom ?? "each",
-        itemCode: it.itemCode ?? "",
-        description: it.description ?? "",
-      })) : [{ itemCode: "", description: "", quantity: 1, uom: "each" }],
-    },
-    mode: "onChange", // 입력 필드가 변경될 때마다 유효성 검사
-  });
-
-  // 다이얼로그가 열릴 때마다 폼 초기화 및 초기 아이템 ID 저장
-  React.useEffect(() => {
-    if (open) {
-      const initialItems = defaultItems.length > 0
-        ? defaultItems.map((it) => ({
-          id: it.id,
-          quantity: it.quantity ?? 1,
-          uom: it.uom ?? "each",
-          itemCode: it.itemCode ?? "",
-          description: it.description ?? "",
-        }))
-        : [{ itemCode: "", description: "", quantity: 1, uom: "each" }];
-
-      form.reset({
-        rfqId,
-        items: initialItems,
-      });
-
-      // 초기 아이템 ID 목록 저장
-      setInitialItemIds(defaultItems.map(item => item.id));
-
-      // 삭제된 아이템 목록 초기화
-      setDeletedItemIds([]);
-      setHasUnsavedChanges(false);
-    }
-  }, [open, defaultItems, rfqId, form]);
-
-  // 새로운 요소에 대한 ref 배열
-  const inputRefs = React.useRef<Array<HTMLButtonElement | null>>([]);
-  const [isSubmitting, setIsSubmitting] = React.useState(false);
-  const [hasUnsavedChanges, setHasUnsavedChanges] = React.useState(false);
-  const [isExitDialogOpen, setIsExitDialogOpen] = React.useState(false);
-
-  // 폼 변경 감지 - 편집 가능한 경우에만 변경 감지
-  React.useEffect(() => {
-    if (!isEditable) return;
-
-    const subscription = form.watch(() => {
-      setHasUnsavedChanges(true);
-    });
-    return () => subscription.unsubscribe();
-  }, [form, isEditable]);
-
-  // 2) field array
-  const { fields, append, remove } = useFieldArray({
-    control: form.control,
-    name: "items",
-  });
-
-  // 3) watch items array
-  const watchItems = form.watch("items");
-
-  // 4) Add item row with auto-focus
-  function handleAddItem() {
-    if (!isEditable) return;
-
-    // 명시적으로 숫자 타입으로 지정
-    append({
-      itemCode: "",
-      description: "",
-      quantity: 1,
-      uom: "each"
-    });
-    setHasUnsavedChanges(true);
-
-    // 다음 렌더링 사이클에서 새로 추가된 항목에 포커스
-    setTimeout(() => {
-      const newIndex = fields.length;
-      const button = inputRefs.current[newIndex];
-      if (button) {
-        button.click();
-      }
-    }, 100);
-  }
-
-  // 항목 직접 삭제 - 기존 ID가 있을 경우 삭제 목록에 추가
-  const handleRemoveItem = (index: number) => {
-    if (!isEditable) return;
-
-    const itemToRemove = form.getValues().items[index];
-
-    // 기존 ID가 있는 아이템이라면 삭제 목록에 추가
-    if (itemToRemove.id !== undefined) {
-      setDeletedItemIds(prev => [...prev, itemToRemove.id as number]);
-    }
-
-    remove(index);
-    setHasUnsavedChanges(true);
-
-    // 포커스 처리: 다음 항목이 있으면 다음 항목으로, 없으면 마지막 항목으로
-    setTimeout(() => {
-      const nextIndex = Math.min(index, fields.length - 1);
-      if (nextIndex >= 0 && inputRefs.current[nextIndex]) {
-        inputRefs.current[nextIndex]?.click();
-      }
-    }, 50);
-  };
-
-  // 다이얼로그 닫기 전 확인
-  const handleDialogClose = (open: boolean) => {
-    if (!open && hasUnsavedChanges && isEditable) {
-      setIsExitDialogOpen(true);
-    } else {
-      onOpenChange(open);
-    }
-  };
-
-  // 필드 포커스 유틸리티 함수
-  const focusField = (selector: string) => {
-    if (!isEditable) return;
-
-    setTimeout(() => {
-      const element = document.querySelector(selector) as HTMLInputElement | null;
-      if (element) {
-        element.focus();
-      }
-    }, 10);
-  };
-
-  // 5) Submit - 업데이트된 제출 로직 (생성/수정 + 삭제 처리)
-  async function onSubmit(data: ItemsFormSchema) {
-    if (!isEditable) return;
-
-    try {
-      setIsSubmitting(true);
-
-      // 각 아이템이 유효한지 확인 
-      const anyInvalidItems = data.items.some(item => !item.itemCode || item.quantity < 1);
-
-      if (anyInvalidItems) {
-        toast.error("유효하지 않은 아이템이 있습니다. 모든 필드를 확인해주세요.");
-        setIsSubmitting(false);
-        return;
-      }
-
-      // 1. 삭제 처리 - 삭제된 아이템 ID가 있으면 삭제 요청 
-      const deletePromises = deletedItemIds.map(id =>
-        deleteRfqItem({
-          id: id,
-          rfqId: rfqId,
-        })
-      );
-
-      // 2. 생성/수정 처리 - 폼에 남아있는 아이템들
-      const upsertPromises = data.items.map((item) =>
-        createRfqItem({
-          rfqId: rfqId,
-          itemCode: item.itemCode,
-          description: item.description,
-          // 명시적으로 숫자로 변환
-          quantity: Number(item.quantity),
-          uom: item.uom,
-          id: item.id // 기존 ID가 있으면 업데이트, 없으면 생성
-        })
-      );
-
-      // 모든 요청 병렬 처리
-      await Promise.all([...deletePromises, ...upsertPromises]);
-
-      toast.success("RFQ 아이템이 성공적으로 저장되었습니다!");
-      setHasUnsavedChanges(false);
-      onOpenChange(false);
-    } catch (err) {
-      toast.error(`오류가 발생했습니다: ${String(err)}`);
-    } finally {
-      setIsSubmitting(false);
-    }
-  }
-
-  // 단축키 처리 - 편집 가능한 경우에만 단축키 활성화
-  React.useEffect(() => {
-    if (!isEditable) return;
-
-    const handleKeyDown = (e: KeyboardEvent) => {
-      // Alt+N: 새 항목 추가
-      if (e.altKey && e.key === 'n') {
-        e.preventDefault();
-        handleAddItem();
-      }
-      // Ctrl+S: 저장
-      if ((e.ctrlKey || e.metaKey) && e.key === 's') {
-        e.preventDefault();
-        form.handleSubmit(onSubmit)();
-      }
-      // Esc: 포커스된 팝오버 닫기
-      if (e.key === 'Escape') {
-        document.querySelectorAll('[role="combobox"][aria-expanded="true"]').forEach(
-          (el) => (el as HTMLButtonElement).click()
-        );
-      }
-    };
-
-    window.addEventListener('keydown', handleKeyDown);
-    return () => window.removeEventListener('keydown', handleKeyDown);
-  }, [form, isEditable]);
-
-  return (
-    <>
-      <Dialog open={open} onOpenChange={handleDialogClose}>
-        <DialogContent className="max-w-none w-[1200px]">
-          <DialogHeader>
-            <DialogTitle className="flex items-center gap-2">
-              {isEditable ? "RFQ 아이템 관리" : "RFQ 아이템 조회"}
-              <Badge variant="outline" className="ml-2">
-                {rfq?.rfqCode || `RFQ #${rfqId}`}
-              </Badge>
-             
-              {rfq?.status && (
-                <Badge
-                  variant={rfq.status === "DRAFT" ? "outline" : "secondary"}
-                  className="ml-1"
-                >
-                  {rfq.status}
-                </Badge>
-              )}
-            </DialogTitle>
-            <DialogDescription>
-              {isEditable
-                ? (rfq?.description || '아이템을 각 행에 하나씩 추가할 수 있습니다.')
-                : '드래프트 상태가 아닌 RFQ는 아이템을 편집할 수 없습니다.'}
-            </DialogDescription>
-          </DialogHeader>
-          <div className="overflow-x-auto w-full">
-            <Form {...form}>
-              <form onSubmit={form.handleSubmit(onSubmit)}>
-                <div className="space-y-4">
-                  {/* 헤더 행 (라벨) */}
-                  <div className="flex items-center gap-2 border-b pb-2 font-medium text-sm">
-                    <div className="w-[250px] pl-3">아이템</div>
-                    <div className="w-[400px] pl-2">설명</div>
-                    <div className="w-[80px] pl-2 text-center">수량</div>
-                    <div className="w-[80px] pl-2 text-center">단위</div>
-                    {isEditable && <div className="w-[42px]"></div>}
-                  </div>
-
-                  {/* 아이템 행들 */}
-                  <div className="max-h-[50vh] overflow-y-auto pr-1 space-y-3">
-                    {fields.map((field, index) => {
-                      // 현재 row의 itemCode
-                      const codeValue = watchItems[index]?.itemCode || "";
-                      // "이미" 사용된 코드를 모두 구함
-                      const usedCodes = watchItems
-                        .map((it, i) => i === index ? null : it.itemCode)
-                        .filter(Boolean) as string[];
-
-                      // itemsList에서 "현재 선택한 code"만 예외적으로 허용하고,
-                      // 다른 행에서 이미 사용한 code는 제거
-                      const filteredItems = (itemsList || [])
-                        .filter((it) => {
-                          if (!it.code) return false;
-                          if (it.code === codeValue) return true;
-                          return !usedCodes.includes(it.code);
-                        });
-
-                      // 선택된 아이템 찾기
-                      const selected = filteredItems.find(it => it.code === codeValue);
-
-                      return (
-                        <div key={field.id} className="flex items-center gap-2 group hover:bg-gray-50 p-1 rounded-md transition-colors">
-                          {/* -- itemCode + Popover(Select) -- */}
-                          {isEditable ? (
-                            <FormField
-                              control={form.control}
-                              name={`items.${index}.itemCode`}
-                              render={({ field }) => {
-                                const [popoverOpen, setPopoverOpen] = React.useState(false);
-                                const selected = filteredItems.find(it => it.code === field.value);
-
-                                return (
-                                  <FormItem className="flex items-center gap-2 w-[250px]" style={{width:250}}>
-                                    <FormControl>
-                                      <Popover open={popoverOpen} onOpenChange={setPopoverOpen}>
-                                        <PopoverTrigger asChild>
-                                          <Button
-                                            ref={el => {
-                                              inputRefs.current[index] = el;
-                                            }}
-                                            variant="outline"
-                                            role="combobox"
-                                            aria-expanded={popoverOpen}
-                                            className="flex items-center"
-                                            data-error={!!form.formState.errors.items?.[index]?.itemCode}
-                                            data-state={selected ? "filled" : "empty"}
-                                            style={{width:250}}
-                                          >
-                                            <div className="flex-1 overflow-hidden mr-2 text-left">
-                                              <span className="block truncate" style={{width:200}}>
-                                                {selected ? (
-                                                  <>
-                                                    <div>{selected.code}</div>
-                                                    {(selected.itemList || selected.subItemList) && (
-                                                      <div className="text-xs text-muted-foreground">
-                                                        {selected.itemList}
-                                                        {selected.subItemList && ` / ${selected.subItemList}`}
-                                                      </div>
-                                                    )}
-                                                  </>
-                                                ) : "아이템 선택..."}
-                                              </span>
-                                            </div>
-                                            <ChevronsUpDown className="h-4 w-4 flex-shrink-0 opacity-50" />
-                                          </Button>
-                                        </PopoverTrigger>
-                                        <PopoverContent className="w-[400px] p-0">
-                                          <Command>
-                                            <CommandInput placeholder="아이템 검색..." className="h-9" autoFocus />
-                                            <CommandList>
-                                              <CommandEmpty>아이템을 찾을 수 없습니다.</CommandEmpty>
-                                              <CommandGroup>
-                                                {filteredItems.map((it) => (
-                                                  <CommandItem
-                                                    key={it.code}
-                                                    value={`${it.code} ${it.itemList || ''} ${it.subItemList || ''}`}
-                                                    onSelect={() => {
-                                                      field.onChange(it.code);
-                                                      setPopoverOpen(false);
-                                                      focusField(`input[name="items.${index}.description"]`);
-                                                    }}
-                                                  >
-                                                    <div className="flex-1 overflow-hidden">
-                                                      <div className="font-medium">{it.code}</div>
-                                                      {(it.itemList || it.subItemList) && (
-                                                        <div className="text-xs text-muted-foreground">
-                                                          {it.itemList}
-                                                          {it.subItemList && ` / ${it.subItemList}`}
-                                                        </div>
-                                                      )}
-                                                    </div>
-                                                    <Check
-                                                      className={
-                                                        "ml-auto h-4 w-4" +
-                                                        (it.code === field.value ? " opacity-100" : " opacity-0")
-                                                      }
-                                                    />
-                                                  </CommandItem>
-                                                ))}
-                                              </CommandGroup>
-                                            </CommandList>
-                                          </Command>
-                                        </PopoverContent>
-                                      </Popover>
-                                    </FormControl>
-                                    {form.formState.errors.items?.[index]?.itemCode && (
-                                      <AlertCircle className="h-4 w-4 text-destructive" />
-                                    )}
-                                  </FormItem>
-                                );
-                              }}
-                            />
-                          ) : (
-                            <div className="flex items-center w-[250px] pl-3">
-                              {selected ? `${selected.code}` : codeValue}
-                            </div>
-                          )}
-
-                          {/* ID 필드 추가 (숨김) */}
-                          <FormField
-                            control={form.control}
-                            name={`items.${index}.id`}
-                            render={({ field }) => (
-                              <input type="hidden" {...field} />
-                            )}
-                          />
-
-                          {/* description */}
-                          {isEditable ? (
-                            <FormField
-                              control={form.control}
-                              name={`items.${index}.description`}
-                              render={({ field }) => (
-                                <FormItem className="w-[400px]">
-                                  <FormControl>
-                                    <Input
-                                      className="w-full"
-                                      placeholder="아이템 상세 정보"
-                                      {...field}
-                                      onKeyDown={(e) => {
-                                        if (e.key === 'Enter') {
-                                          e.preventDefault();
-                                          focusField(`input[name="items.${index}.quantity"]`);
-                                        }
-                                      }}
-                                    />
-                                  </FormControl>
-                                  <FormMessage />
-                                </FormItem>
-                              )}
-                            />
-                          ) : (
-                            <div className="w-[400px] pl-2">
-                              {watchItems[index]?.description || ""}
-                            </div>
-                          )}
-
-                          {/* quantity */}
-                          {isEditable ? (
-                            <FormField
-                              control={form.control}
-                              name={`items.${index}.quantity`}
-                              render={({ field }) => (
-                                <FormItem className="w-[80px] relative">
-                                  <FormControl>
-                                    <Input
-                                      type="number"
-                                      className="w-full text-center"
-                                      min="1"
-                                      {...field}
-                                      // 값 변경 핸들러 개선
-                                      onChange={(e) => {
-                                        const value = e.target.value === '' ? 1 : parseInt(e.target.value, 10);
-                                        field.onChange(isNaN(value) ? 1 : value);
-                                      }}
-                                      // 최소값 보장 (빈 문자열 방지)
-                                      onBlur={(e) => {
-                                        if (e.target.value === '' || parseInt(e.target.value, 10) < 1) {
-                                          field.onChange(1);
-                                        }
-                                      }}
-                                      onKeyDown={(e) => {
-                                        if (e.key === 'Enter') {
-                                          e.preventDefault();
-                                          focusField(`input[name="items.${index}.uom"]`);
-                                        }
-                                      }}
-                                    />
-                                  </FormControl>
-                                  {form.formState.errors.items?.[index]?.quantity && (
-                                    <AlertCircle className="h-4 w-4 text-destructive absolute right-2 top-2" />
-                                  )}
-                                </FormItem>
-                              )}
-                            />
-                          ) : (
-                            <div className="w-[80px] text-center">
-                              {watchItems[index]?.quantity}
-                            </div>
-                          )}
-
-                          {/* uom */}
-                          {isEditable ? (
-                            <FormField
-                              control={form.control}
-                              name={`items.${index}.uom`}
-                              render={({ field }) => (
-                                <FormItem className="w-[80px]">
-                                  <FormControl>
-                                    <Input
-                                      placeholder="each"
-                                      className="w-full text-center"
-                                      {...field}
-                                      onKeyDown={(e) => {
-                                        if (e.key === 'Enter') {
-                                          e.preventDefault();
-                                          // 마지막 행이면 새로운 행 추가
-                                          if (index === fields.length - 1) {
-                                            handleAddItem();
-                                          } else {
-                                            // 아니면 다음 행의 아이템 선택으로 이동
-                                            const button = inputRefs.current[index + 1];
-                                            if (button) {
-                                              setTimeout(() => button.click(), 10);
-                                            }
-                                          }
-                                        }
-                                      }}
-                                    />
-                                  </FormControl>
-                                  <FormMessage />
-                                </FormItem>
-                              )}
-                            />
-                          ) : (
-                            <div className="w-[80px] text-center">
-                              {watchItems[index]?.uom || "each"}
-                            </div>
-                          )}
-
-                          {/* remove row - 편집 모드에서만 표시 */}
-                          {isEditable && (
-                            <TooltipProvider>
-                              <Tooltip>
-                                <TooltipTrigger asChild>
-                                  <Button
-                                    type="button"
-                                    variant="ghost"
-                                    size="icon"
-                                    onClick={() => handleRemoveItem(index)}
-                                    className="group-hover:opacity-100 transition-opacity"
-                                    aria-label="아이템 삭제"
-                                  >
-                                    <Trash2 className="h-4 w-4 text-destructive" />
-                                  </Button>
-                                </TooltipTrigger>
-                                <TooltipContent>
-                                  <p>아이템 삭제</p>
-                                </TooltipContent>
-                              </Tooltip>
-                            </TooltipProvider>
-                          )}
-                        </div>
-                      );
-                    })}
-                  </div>
-
-                  <div className="flex justify-between items-center pt-2 border-t">
-                    <div className="flex items-center gap-2">
-                      {isEditable ? (
-                        <>
-                          <TooltipProvider>
-                            <Tooltip>
-                              <TooltipTrigger asChild>
-                                <Button type="button" variant="outline" onClick={handleAddItem} className="gap-1">
-                                  <Plus className="h-4 w-4" />
-                                  아이템 추가
-                                </Button>
-                              </TooltipTrigger>
-                              <TooltipContent side="bottom">
-                                <p>단축키: Alt+N</p>
-                              </TooltipContent>
-                            </Tooltip>
-                          </TooltipProvider>
-                          <span className="text-sm text-muted-foreground">
-                            {fields.length}개 아이템
-                          </span>
-                          {deletedItemIds.length > 0 && (
-                            <span className="text-sm text-destructive">
-                              ({deletedItemIds.length}개 아이템 삭제 예정)
-                            </span>
-                          )}
-                        </>
-                      ) : (
-                        <span className="text-sm text-muted-foreground">
-                          {fields.length}개 아이템
-                        </span>
-                      )}
-                    </div>
-
-                    {isEditable && (
-                      <div className="text-xs text-muted-foreground">
-                        <span className="inline-flex items-center gap-1 mr-2">
-                          <kbd className="px-1 py-0.5 bg-gray-100 rounded text-xs">Tab</kbd>
-                          <span>필드 간 이동</span>
-                        </span>
-                        <span className="inline-flex items-center gap-1">
-                          <kbd className="px-1 py-0.5 bg-gray-100 rounded text-xs">Enter</kbd>
-                          <span>다음 필드로 이동</span>
-                        </span>
-                      </div>
-                    )}
-                  </div>
-                </div>
-
-                <DialogFooter className="mt-6 gap-2">
-                  {isEditable ? (
-                    <>
-                      <TooltipProvider>
-                        <Tooltip>
-                          <TooltipTrigger asChild>
-                            <Button type="button" variant="outline" onClick={() => handleDialogClose(false)}>
-                              <X className="mr-2 h-4 w-4" />
-                              취소
-                            </Button>
-                          </TooltipTrigger>
-                          <TooltipContent>변경사항을 저장하지 않고 나가기</TooltipContent>
-                        </Tooltip>
-                      </TooltipProvider>
-
-                      <TooltipProvider>
-                        <Tooltip>
-                          <TooltipTrigger asChild>
-                            <Button
-                              type="submit"
-                              disabled={isSubmitting || (!form.formState.isDirty && deletedItemIds.length === 0) || !form.formState.isValid}
-                            >
-                              {isSubmitting ? (
-                                <>처리 중...</>
-                              ) : (
-                                <>
-                                  <Save className="mr-2 h-4 w-4" />
-                                  저장
-                                </>
-                              )}
-                            </Button>
-                          </TooltipTrigger>
-                          <TooltipContent>
-                            <p>단축키: Ctrl+S</p>
-                          </TooltipContent>
-                        </Tooltip>
-                      </TooltipProvider>
-                    </>
-                  ) : (
-                    <Button type="button" variant="outline" onClick={() => onOpenChange(false)}>
-                      <X className="mr-2 h-4 w-4" />
-                      닫기
-                    </Button>
-                  )}
-                </DialogFooter>
-              </form>
-            </Form>
-          </div>
-        </DialogContent>
-      </Dialog>
-
-      {/* 저장하지 않고 나가기 확인 다이얼로그 - 편집 모드에서만 활성화 */}
-      {isEditable && (
-        <AlertDialog open={isExitDialogOpen} onOpenChange={setIsExitDialogOpen}>
-          <AlertDialogContent>
-            <AlertDialogHeader>
-              <AlertDialogTitle>저장되지 않은 변경사항</AlertDialogTitle>
-              <AlertDialogDescription>
-                저장되지 않은 변경사항이 있습니다. 그래도 나가시겠습니까?
-              </AlertDialogDescription>
-            </AlertDialogHeader>
-            <AlertDialogFooter>
-              <AlertDialogCancel>취소</AlertDialogCancel>
-              <AlertDialogAction onClick={() => {
-                setIsExitDialogOpen(false);
-                onOpenChange(false);
-              }}>
-                저장하지 않고 나가기
-              </AlertDialogAction>
-            </AlertDialogFooter>
-          </AlertDialogContent>
-        </AlertDialog>
-      )}
-    </>
-  );
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/table/add-rfq-dialog.tsx b/lib/rfqs-tech/table/add-rfq-dialog.tsx
deleted file mode 100644
index acd3c34e..00000000
--- a/lib/rfqs-tech/table/add-rfq-dialog.tsx
+++ /dev/null
@@ -1,295 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { useForm } from "react-hook-form"
-import { zodResolver } from "@hookform/resolvers/zod"
-import { toast } from "sonner"
-
-import { Dialog, DialogTrigger, DialogContent, DialogHeader, DialogTitle, DialogDescription, DialogFooter } from "@/components/ui/dialog"
-import { Button } from "@/components/ui/button"
-import { Input } from "@/components/ui/input"
-import { Form, FormControl, FormField, FormItem, FormLabel, FormMessage } from "@/components/ui/form"
-
-import { useSession } from "next-auth/react"
-import { createRfqSchema, type CreateRfqSchema } from "../validations"
-import { createRfq, generateNextRfqCode } from "../service"
-import { type Project } from "../service"
-import { EstimateProjectSelector } from "@/components/BidProjectSelector"
-
-
-
-
-export function AddRfqDialog() {
-  const [open, setOpen] = React.useState(false)
-  const { data: session, status } = useSession()
-  const [isLoadingRfqCode, setIsLoadingRfqCode] = React.useState(false)
-
-
-  // Get the user ID safely, ensuring it's a valid number
-  const userId = React.useMemo(() => {
-    const id = session?.user?.id ? Number(session.user.id) : null;
-
-    return id;
-  }, [session, status]);
-
-
-
-  // RHF + Zod
-  const form = useForm<CreateRfqSchema>({
-    resolver: zodResolver(createRfqSchema),
-    defaultValues: {
-      rfqCode: "",
-      description: "",
-      projectId: undefined,
-      dueDate: new Date(),
-      status: "DRAFT",
-      // Don't set createdBy yet - we'll set it when the form is submitted
-      createdBy: undefined,
-    },
-  });
-
-  // Update form values when session loads
-  React.useEffect(() => {
-    if (status === "authenticated" && userId) {
-      form.setValue("createdBy", userId);
-    }
-  }, [status, userId, form]);
-
-  // 다이얼로그가 열릴 때 자동으로 RFQ 코드 생성
-  React.useEffect(() => {
-    if (open) {
-      const generateRfqCode = async () => {
-        setIsLoadingRfqCode(true);
-        try {
-          // 서버 액션 호출
-          const result = await generateNextRfqCode();
-
-          if (result.error) {
-            toast.error(`RFQ 코드 생성 실패: ${result.error}`);
-            return;
-          }
-
-          // 생성된 코드를 폼에 설정
-          form.setValue("rfqCode", result.code);
-        } catch (error) {
-          console.error("RFQ 코드 생성 오류:", error);
-          toast.error("RFQ 코드 생성에 실패했습니다");
-        } finally {
-          setIsLoadingRfqCode(false);
-        }
-      };
-
-      generateRfqCode();
-    }
-  }, [open, form]);
-
-
-
-
-
-  const handleBidProjectSelect = (project: Project | null) => {
-    if (project === null) {
-      return;
-    }
-
-    form.setValue("bidProjectId", project.id);
-  };
-
-
-  async function onSubmit(data: CreateRfqSchema) {
-    // Check if user is authenticated before submitting
-    if (status !== "authenticated" || !userId) {
-      toast.error("사용자 인증이 필요합니다. 다시 로그인해주세요.");
-      return;
-    }
-
-    // Make sure createdBy is set with the current user ID
-    const submitData = {
-      ...data,
-      createdBy: userId
-    };
-
-    const result = await createRfq(submitData);
-    if (result.error) {
-      toast.error(`에러: ${result.error}`);
-      return;
-    }
-
-    toast.success("RFQ가 성공적으로 생성되었습니다.");
-    form.reset();
-
-    setOpen(false);
-  }
-
-  function handleDialogOpenChange(nextOpen: boolean) {
-    if (!nextOpen) {
-      form.reset();
-    }
-    setOpen(nextOpen);
-  }
-
-  // Return a message or disabled state if user is not authenticated
-  if (status === "loading") {
-    return <Button variant="outline" size="sm" disabled>Loading...</Button>;
-  }
-
-
-  return (
-    <Dialog open={open} onOpenChange={handleDialogOpenChange}>
-      {/* 모달을 열기 위한 버튼 */}
-      <DialogTrigger asChild>
-        <Button variant="default" size="sm">
-          Add RFQ
-        </Button>
-      </DialogTrigger>
-
-      <DialogContent>
-        <DialogHeader>
-          <DialogTitle>Create New RFQ</DialogTitle>
-          <DialogDescription>
-            새 RFQ 정보를 입력하고 <b>Create</b> 버튼을 누르세요.
-          </DialogDescription>
-        </DialogHeader>
-
-        <Form {...form}>
-          <form onSubmit={form.handleSubmit(onSubmit)}>
-            <div className="space-y-4 py-4">
-
-              {/* Project Selector */}
-              <FormField
-                control={form.control}
-                name="projectId"
-                render={({ field }) => (
-                  <FormItem>
-                    <FormLabel>Project</FormLabel>
-                    <FormControl>
-                        <EstimateProjectSelector
-                          selectedProjectId={field.value}
-                          onProjectSelect={handleBidProjectSelect}
-                          placeholder="견적 프로젝트 선택..."
-                        />
-                    </FormControl>
-                    <FormMessage />
-                  </FormItem>
-                )}
-              />
-
-              {/* rfqCode - 자동 생성되고 읽기 전용 */}
-              <FormField
-                control={form.control}
-                name="rfqCode"
-                render={({ field }) => (
-                  <FormItem>
-                    <FormLabel>RFQ Code</FormLabel>
-                    <FormControl>
-                      <div className="flex">
-                        <Input
-                          placeholder="자동으로 생성 중..."
-                          {...field}
-                          disabled={true}
-                          className="bg-muted"
-                        />
-                        {isLoadingRfqCode && (
-                          <div className="ml-2 flex items-center">
-                            <div className="h-4 w-4 animate-spin rounded-full border-2 border-primary border-t-transparent"></div>
-                          </div>
-                        )}
-                      </div>
-                    </FormControl>
-                    <div className="text-xs text-muted-foreground mt-1">
-                      RFQ 타입과 현재 날짜를 기준으로 자동 생성됩니다
-                    </div>
-                    <FormMessage />
-                  </FormItem>
-                )}
-              />
-
-              {/* description */}
-              <FormField
-                control={form.control}
-                name="description"
-                render={({ field }) => (
-                  <FormItem>
-                    <FormLabel>RFQ Description</FormLabel>
-                    <FormControl>
-                      <Input placeholder="e.g. 설명을 입력하세요" {...field} />
-                    </FormControl>
-                    <FormMessage />
-                  </FormItem>
-                )}
-              />
-
-              {/* dueDate */}
-              <FormField
-                control={form.control}
-                name="dueDate"
-                render={({ field }) => (
-                  <FormItem>
-                    <FormLabel>Due Date</FormLabel>
-                    <FormControl>
-                      <Input
-                        type="date"
-                        value={field.value ? field.value.toISOString().slice(0, 10) : ""}
-                        onChange={(e) => {
-                          const val = e.target.value
-                          if (val) {
-                            const date = new Date(val);
-                            // 날짜 1일씩 밀리는 문제로 우선 KTC로 입력
-                            // 추후 아래와 같이 수정
-                            // 1. 해당 유저 타임존 값으로 입력
-                            // 2. DB에는 UTC 타임존 값으로 저장
-                            // 3. 출력시 유저별 타임존 값으로 변환해 출력
-                            // 4. 어떤 타임존으로 나오는지도 함께 렌더링
-                            // field.onChange(new Date(val + "T00:00:00"))
-                            field.onChange(date);
-                          }
-                        }}
-                      />
-                    </FormControl>
-                    <FormMessage />
-                  </FormItem>
-                )}
-              />
-
-              {/* status (Read-only) */}
-              <FormField
-                control={form.control}
-                name="status"
-                render={({ field }) => (
-                  <FormItem>
-                    <FormLabel>Status</FormLabel>
-                    <FormControl>
-                      <Input
-                        disabled
-                        className="capitalize"
-                        {...field}
-                        onChange={() => { }} // Prevent changes
-                      />
-                    </FormControl>
-                    <FormMessage />
-                  </FormItem>
-                )}
-              />
-            </div>
-
-            <DialogFooter>
-              <Button
-                type="button"
-                variant="outline"
-                onClick={() => setOpen(false)}
-              >
-                Cancel
-              </Button>
-              <Button
-                type="submit"
-                disabled={form.formState.isSubmitting || status !== "authenticated"}
-              >
-                Create
-              </Button>
-            </DialogFooter>
-          </form>
-        </Form>
-      </DialogContent>
-    </Dialog>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/table/attachment-rfq-sheet.tsx b/lib/rfqs-tech/table/attachment-rfq-sheet.tsx
deleted file mode 100644
index d06fae09..00000000
--- a/lib/rfqs-tech/table/attachment-rfq-sheet.tsx
+++ /dev/null
@@ -1,426 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { z } from "zod"
-import { useForm, useFieldArray } from "react-hook-form"
-import { zodResolver } from "@hookform/resolvers/zod"
-
-import {
-  Sheet,
-  SheetContent,
-  SheetHeader,
-  SheetTitle,
-  SheetDescription,
-  SheetFooter,
-  SheetClose,
-} from "@/components/ui/sheet"
-import { Button } from "@/components/ui/button"
-import {
-  Form,
-  FormControl,
-  FormField,
-  FormItem,
-  FormLabel,
-  FormMessage,
-  FormDescription
-} from "@/components/ui/form"
-import { Loader, Download, X, Eye, AlertCircle } from "lucide-react"
-import { useToast } from "@/hooks/use-toast"
-import { Badge } from "@/components/ui/badge"
-
-import {
-  Dropzone,
-  DropzoneDescription,
-  DropzoneInput,
-  DropzoneTitle,
-  DropzoneUploadIcon,
-  DropzoneZone,
-} from "@/components/ui/dropzone"
-import {
-  FileList,
-  FileListAction,
-  FileListDescription,
-  FileListHeader,
-  FileListIcon,
-  FileListInfo,
-  FileListItem,
-  FileListName,
-  FileListSize,
-} from "@/components/ui/file-list"
-
-import prettyBytes from "pretty-bytes"
-import { processRfqAttachments } from "../service"
-import { format } from "path"
-import { formatDate } from "@/lib/utils"
-import { RfqWithItemCount } from "@/db/schema/rfq"
-
-const MAX_FILE_SIZE = 6e8 // 600MB
-
-/** 기존 첨부 파일 정보 */
-interface ExistingAttachment {
-  id: number
-  fileName: string
-  filePath: string
-  createdAt?: Date // or Date
-  vendorId?: number | null
-  size?: number
-}
-
-/** 새로 업로드할 파일 */
-const newUploadSchema = z.object({
-  fileObj: z.any().optional(), // 실제 File
-})
-
-/** 기존 첨부 (react-hook-form에서 관리) */
-const existingAttachSchema = z.object({
-  id: z.number(),
-  fileName: z.string(),
-  filePath: z.string(),
-  vendorId: z.number().nullable().optional(),
-  createdAt: z.custom<Date>().optional(),    // or use z.any().optional()
-  size: z.number().optional(),
-})
-
-/** RHF 폼 전체 스키마 */
-const attachmentsFormSchema = z.object({
-  rfqId: z.number().int(),
-  existing: z.array(existingAttachSchema),
-  newUploads: z.array(newUploadSchema),
-})
-
-type AttachmentsFormValues = z.infer<typeof attachmentsFormSchema>
-
-interface RfqAttachmentsSheetProps
-  extends React.ComponentPropsWithRef<typeof Sheet> {
-  defaultAttachments?: ExistingAttachment[] 
-  rfq: RfqWithItemCount | null
-  /** 업로드/삭제 후 상위 테이블에 itemCount 등을 업데이트하기 위한 콜백 */
-  onAttachmentsUpdated?: (rfqId: number, newItemCount: number) => void
-}
-
-/**
- * RfqAttachmentsSheet:
- * - 기존 첨부 목록 (다운로드 + 삭제)
- * - 새 파일 Dropzone
- * - Save 시 processRfqAttachments(server action)
- */
-export function RfqAttachmentsSheet({
-  defaultAttachments = [],
-  onAttachmentsUpdated,
-  rfq,
-  ...props
-}: RfqAttachmentsSheetProps) {
-  const { toast } = useToast()
-  const [isPending, startUpdate] = React.useTransition()
-  const rfqId = rfq?.rfqId ?? 0;
-  
-  // 편집 가능 여부 확인 - DRAFT 상태일 때만 편집 가능
-  const isEditable = rfq?.status === "DRAFT";
-
-  // React Hook Form
-  const form = useForm<AttachmentsFormValues>({
-    resolver: zodResolver(attachmentsFormSchema),
-    defaultValues: {
-      rfqId,
-      existing: [],
-      newUploads: [],
-    },
-  })
-
-  const { reset, control, handleSubmit } = form
-
-  // defaultAttachments가 바뀔 때마다, RHF 상태를 reset
-  React.useEffect(() => {
-    reset({
-      rfqId,
-      existing: defaultAttachments.map((att) => ({
-        ...att,
-        vendorId: att.vendorId ?? null,
-        size: att.size ?? undefined,
-      })),
-      newUploads: [],
-    })
-  }, [rfqId, defaultAttachments, reset])
-
-  // Field Arrays
-  const {
-    fields: existingFields,
-    remove: removeExisting,
-  } = useFieldArray({ control, name: "existing" })
-
-  const {
-    fields: newUploadFields,
-    append: appendNewUpload,
-    remove: removeNewUpload,
-  } = useFieldArray({ control, name: "newUploads" })
-
-  // 기존 첨부 항목 중 삭제된 것 찾기
-  function findRemovedExistingIds(data: AttachmentsFormValues): number[] {
-    const finalIds = data.existing.map((att) => att.id)
-    const originalIds = defaultAttachments.map((att) => att.id)
-    return originalIds.filter((id) => !finalIds.includes(id))
-  }
-
-  async function onSubmit(data: AttachmentsFormValues) {
-    // 편집 불가능한 상태에서는 제출 방지
-    if (!isEditable) return;
-    
-    startUpdate(async () => {
-      try {
-        const removedExistingIds = findRemovedExistingIds(data)
-        const newFiles = data.newUploads
-          .map((it) => it.fileObj)
-          .filter((f): f is File => !!f)
-
-        // 서버 액션
-        const res = await processRfqAttachments({
-          rfqId,
-          removedExistingIds,
-          newFiles,
-          vendorId: null, // vendor ID if needed 
-        })
-
-        if (!res.ok) throw new Error(res.error ?? "Unknown error")
-
-        const newCount = res.updatedItemCount ?? 0
-
-        toast({
-          variant: "default",
-          title: "Success",
-          description: "File(s) updated",
-        })
-
-        // 상위 테이블 등에 itemCount 업데이트
-        onAttachmentsUpdated?.(rfqId, newCount)
-
-        // 모달 닫기
-        props.onOpenChange?.(false)
-      } catch (err) {
-        toast({
-          variant: "destructive",
-          title: "Error",
-          description: String(err),
-        })
-      }
-    })
-  }
-
-  /** 기존 첨부 - X 버튼 */
-  function handleRemoveExisting(idx: number) {
-    // 편집 불가능한 상태에서는 삭제 방지
-    if (!isEditable) return;
-    removeExisting(idx)
-  }
-
-  /** 드롭존에서 파일 받기 */
-  function handleDropAccepted(acceptedFiles: File[]) {
-    // 편집 불가능한 상태에서는 파일 추가 방지
-    if (!isEditable) return;
-    const mapped = acceptedFiles.map((file) => ({ fileObj: file }))
-    appendNewUpload(mapped)
-  }
-
-  /** 드롭존에서 파일 거부(에러) */
-  function handleDropRejected(fileRejections: any[]) {
-    // 편집 불가능한 상태에서는 무시
-    if (!isEditable) return;
-    
-    fileRejections.forEach((rej) => {
-      toast({
-        variant: "destructive",
-        title: "File Error",
-        description: rej.file.name + " not accepted",
-      })
-    })
-  }
-
-  return (
-    <Sheet {...props}>
-      <SheetContent className="flex flex-col gap-6 sm:max-w-sm">
-        <SheetHeader>
-          <SheetTitle className="flex items-center gap-2">
-            {isEditable ? "Manage Attachments" : "View Attachments"}
-            {rfq?.status && (
-              <Badge 
-                variant={rfq.status === "DRAFT" ? "outline" : "secondary"} 
-                className="ml-1"
-              >
-                {rfq.status}
-              </Badge>
-            )}
-          </SheetTitle>
-          <SheetDescription>
-            {`RFQ ${rfq?.rfqCode} - `}
-            {isEditable ? '파일 첨부/삭제' : '첨부 파일 보기'}
-            {!isEditable && (
-              <div className="mt-1 text-xs flex items-center gap-1 text-amber-600">
-                <AlertCircle className="h-3 w-3" />
-                <span>드래프트 상태가 아닌 RFQ는 첨부파일을 수정할 수 없습니다.</span>
-              </div>
-            )}
-          </SheetDescription>
-        </SheetHeader>
-
-        <Form {...form}>
-          <form onSubmit={handleSubmit(onSubmit)} className="flex flex-col gap-4">
-            {/* 1) 기존 첨부 목록 */}
-            <div className="space-y-2">
-              <p className="font-semibold text-sm">Existing Attachments</p>
-              {existingFields.length === 0 && (
-                <p className="text-sm text-muted-foreground">No existing attachments</p>
-              )}
-              {existingFields.map((field, index) => {
-                const vendorLabel = field.vendorId ? "(Vendor)" : "(Internal)"
-                return (
-                  <div
-                    key={field.id}
-                    className="flex items-center justify-between rounded border p-2"
-                  >
-                    <div className="flex flex-col text-sm">
-                      <span className="font-medium">
-                        {field.fileName} {vendorLabel}
-                      </span>
-                      {field.size && (
-                        <span className="text-xs text-muted-foreground">
-                          {Math.round(field.size / 1024)} KB
-                        </span>
-                      )}
-                      {field.createdAt && (
-                        <span className="text-xs text-muted-foreground">
-                          Created at {formatDate(field.createdAt)}
-                        </span>
-                      )}
-                    </div>
-                    <div className="flex items-center gap-2">
-                      {/* 1) Download button (if filePath) */}
-                      {field.filePath && (
-                        <a
-                          href={`/api/rfq-download?path=${encodeURIComponent(field.filePath)}`}
-                          download={field.fileName}
-                          className="text-sm"
-                        >
-                          <Button variant="ghost" size="icon" type="button">
-                            <Download className="h-4 w-4" />
-                          </Button>
-                        </a>
-                      )}
-                      {/* 2) Remove button - 편집 가능할 때만 표시 */}
-                      {isEditable && (
-                        <Button
-                          type="button"
-                          variant="ghost"
-                          size="icon"
-                          onClick={() => handleRemoveExisting(index)}
-                        >
-                          <X className="h-4 w-4" />
-                        </Button>
-                      )}
-                    </div>
-                  </div>
-                )
-              })}
-            </div>
-
-            {/* 2) Dropzone for new uploads - 편집 가능할 때만 표시 */}
-            {isEditable ? (
-              <>
-                <Dropzone
-                  maxSize={MAX_FILE_SIZE}
-                  onDropAccepted={handleDropAccepted}
-                  onDropRejected={handleDropRejected}
-                >
-                  {({ maxSize }) => (
-                    <FormField
-                      control={control}
-                      name="newUploads" // not actually used for storing each file detail
-                      render={() => (
-                        <FormItem>
-                          <FormLabel>Drop Files Here</FormLabel>
-                          <DropzoneZone className="flex justify-center">
-                            <FormControl>
-                              <DropzoneInput />
-                            </FormControl>
-                            <div className="flex items-center gap-6">
-                              <DropzoneUploadIcon />
-                              <div className="grid gap-0.5">
-                                <DropzoneTitle>Drop to upload</DropzoneTitle>
-                                <DropzoneDescription>
-                                  Max size: {maxSize ? prettyBytes(maxSize) : "??? MB"}
-                                </DropzoneDescription>
-                              </div>
-                            </div>
-                          </DropzoneZone>
-                          <FormDescription>Alternatively, click browse.</FormDescription>
-                          <FormMessage />
-                        </FormItem>
-                      )}
-                    />
-                  )}
-                </Dropzone>
-
-                {/* newUpload fields -> FileList */}
-                {newUploadFields.length > 0 && (
-                  <div className="grid gap-4">
-                    <h6 className="font-semibold leading-none tracking-tight">
-                      {`Files (${newUploadFields.length})`}
-                    </h6>
-                    <FileList>
-                      {newUploadFields.map((field, idx) => {
-                        const fileObj = form.getValues(`newUploads.${idx}.fileObj`)
-                        if (!fileObj) return null
-
-                        const fileName = fileObj.name
-                        const fileSize = fileObj.size
-                        return (
-                          <FileListItem key={field.id}>
-                            <FileListHeader>
-                              <FileListIcon />
-                              <FileListInfo>
-                                <FileListName>{fileName}</FileListName>
-                                <FileListDescription>
-                                  {`${prettyBytes(fileSize)}`}
-                                </FileListDescription>
-                              </FileListInfo>
-                              <FileListAction onClick={() => removeNewUpload(idx)}>
-                                <X />
-                                <span className="sr-only">Remove</span>
-                              </FileListAction>
-                            </FileListHeader>
-                          </FileListItem>
-                        )
-                      })}
-                    </FileList>
-                  </div>
-                )}
-              </>
-            ) : (
-              <div className="p-3 bg-muted rounded-md flex items-center justify-center">
-                <div className="text-center text-sm text-muted-foreground">
-                  <Eye className="h-4 w-4 mx-auto mb-2" />
-                  <p>보기 모드에서는 파일 첨부를 할 수 없습니다.</p>
-                </div>
-              </div>
-            )}
-
-            <SheetFooter className="gap-2 pt-2 sm:space-x-0">
-              <SheetClose asChild>
-                <Button type="button" variant="outline">
-                  {isEditable ? "Cancel" : "Close"}
-                </Button>
-              </SheetClose>
-              {isEditable && (
-                <Button 
-                  type="submit" 
-                  disabled={isPending || (form.getValues().newUploads.length === 0 && defaultAttachments.length === form.getValues().existing.length)}
-                >
-                  {isPending && <Loader className="mr-2 h-4 w-4 animate-spin" />}
-                  Save
-                </Button>
-              )}
-            </SheetFooter>
-          </form>
-        </Form>
-      </SheetContent>
-    </Sheet>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/table/delete-rfqs-dialog.tsx b/lib/rfqs-tech/table/delete-rfqs-dialog.tsx
deleted file mode 100644
index 729bc526..00000000
--- a/lib/rfqs-tech/table/delete-rfqs-dialog.tsx
+++ /dev/null
@@ -1,149 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { type Row } from "@tanstack/react-table"
-import { Loader, Trash } from "lucide-react"
-import { toast } from "sonner"
-
-import { useMediaQuery } from "@/hooks/use-media-query"
-import { Button } from "@/components/ui/button"
-import {
-  Dialog,
-  DialogClose,
-  DialogContent,
-  DialogDescription,
-  DialogFooter,
-  DialogHeader,
-  DialogTitle,
-  DialogTrigger,
-} from "@/components/ui/dialog"
-import {
-  Drawer,
-  DrawerClose,
-  DrawerContent,
-  DrawerDescription,
-  DrawerFooter,
-  DrawerHeader,
-  DrawerTitle,
-  DrawerTrigger,
-} from "@/components/ui/drawer"
-
-import { RfqWithItemCount } from "@/db/schema/rfq"
-import { removeRfqs } from "../service"
-
-interface DeleteRfqsDialogProps
-  extends React.ComponentPropsWithoutRef<typeof Dialog> {
-  rfqs: Row<RfqWithItemCount>["original"][]
-  showTrigger?: boolean
-  onSuccess?: () => void
-}
-
-export function DeleteRfqsDialog({
-  rfqs,
-  showTrigger = true,
-  onSuccess,
-  ...props
-}: DeleteRfqsDialogProps) {
-  const [isDeletePending, startDeleteTransition] = React.useTransition()
-  const isDesktop = useMediaQuery("(min-width: 640px)")
-
-  function onDelete() {
-    startDeleteTransition(async () => {
-      const { error } = await removeRfqs({
-        ids: rfqs.map((rfq) => rfq.rfqId),
-      })
-
-      if (error) {
-        toast.error(error)
-        return
-      }
-
-      props.onOpenChange?.(false)
-      toast.success("Tasks deleted")
-      onSuccess?.()
-    })
-  }
-
-  if (isDesktop) {
-    return (
-      <Dialog {...props}>
-        {showTrigger ? (
-          <DialogTrigger asChild>
-            <Button variant="outline" size="sm">
-              <Trash className="mr-2 size-4" aria-hidden="true" />
-              Delete ({rfqs.length})
-            </Button>
-          </DialogTrigger>
-        ) : null}
-        <DialogContent>
-          <DialogHeader>
-            <DialogTitle>Are you absolutely sure?</DialogTitle>
-            <DialogDescription>
-              This action cannot be undone. This will permanently delete your{" "}
-              <span className="font-medium">{rfqs.length}</span>
-              {rfqs.length === 1 ? " task" : " rfqs"} from our servers.
-            </DialogDescription>
-          </DialogHeader>
-          <DialogFooter className="gap-2 sm:space-x-0">
-            <DialogClose asChild>
-              <Button variant="outline">Cancel</Button>
-            </DialogClose>
-            <Button
-              aria-label="Delete selected rows"
-              variant="destructive"
-              onClick={onDelete}
-              disabled={isDeletePending}
-            >
-              {isDeletePending && (
-                <Loader
-                  className="mr-2 size-4 animate-spin"
-                  aria-hidden="true"
-                />
-              )}
-              Delete
-            </Button>
-          </DialogFooter>
-        </DialogContent>
-      </Dialog>
-    )
-  }
-
-  return (
-    <Drawer {...props}>
-      {showTrigger ? (
-        <DrawerTrigger asChild>
-          <Button variant="outline" size="sm">
-            <Trash className="mr-2 size-4" aria-hidden="true" />
-            Delete ({rfqs.length})
-          </Button>
-        </DrawerTrigger>
-      ) : null}
-      <DrawerContent>
-        <DrawerHeader>
-          <DrawerTitle>Are you absolutely sure?</DrawerTitle>
-          <DrawerDescription>
-            This action cannot be undone. This will permanently delete your{" "}
-            <span className="font-medium">{rfqs.length}</span>
-            {rfqs.length === 1 ? " task" : " rfqs"} from our servers.
-          </DrawerDescription>
-        </DrawerHeader>
-        <DrawerFooter className="gap-2 sm:space-x-0">
-          <DrawerClose asChild>
-            <Button variant="outline">Cancel</Button>
-          </DrawerClose>
-          <Button
-            aria-label="Delete selected rows"
-            variant="destructive"
-            onClick={onDelete}
-            disabled={isDeletePending}
-          >
-            {isDeletePending && (
-              <Loader className="mr-2 size-4 animate-spin" aria-hidden="true" />
-            )}
-            Delete
-          </Button>
-        </DrawerFooter>
-      </DrawerContent>
-    </Drawer>
-  )
-}
diff --git a/lib/rfqs-tech/table/feature-flags-provider.tsx b/lib/rfqs-tech/table/feature-flags-provider.tsx
deleted file mode 100644
index 81131894..00000000
--- a/lib/rfqs-tech/table/feature-flags-provider.tsx
+++ /dev/null
@@ -1,108 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { useQueryState } from "nuqs"
-
-import { dataTableConfig, type DataTableConfig } from "@/config/data-table"
-import { cn } from "@/lib/utils"
-import { ToggleGroup, ToggleGroupItem } from "@/components/ui/toggle-group"
-import {
-  Tooltip,
-  TooltipContent,
-  TooltipTrigger,
-} from "@/components/ui/tooltip"
-
-type FeatureFlagValue = DataTableConfig["featureFlags"][number]["value"]
-
-interface FeatureFlagsContextProps {
-  featureFlags: FeatureFlagValue[]
-  setFeatureFlags: (value: FeatureFlagValue[]) => void
-}
-
-const FeatureFlagsContext = React.createContext<FeatureFlagsContextProps>({
-  featureFlags: [],
-  setFeatureFlags: () => {},
-})
-
-export function useFeatureFlags() {
-  const context = React.useContext(FeatureFlagsContext)
-  if (!context) {
-    throw new Error(
-      "useFeatureFlags must be used within a FeatureFlagsProvider"
-    )
-  }
-  return context
-}
-
-interface FeatureFlagsProviderProps {
-  children: React.ReactNode
-}
-
-export function FeatureFlagsProvider({ children }: FeatureFlagsProviderProps) {
-  const [featureFlags, setFeatureFlags] = useQueryState<FeatureFlagValue[]>(
-    "flags",
-    {
-      defaultValue: [],
-      parse: (value) => value.split(",") as FeatureFlagValue[],
-      serialize: (value) => value.join(","),
-      eq: (a, b) =>
-        a.length === b.length && a.every((value, index) => value === b[index]),
-      clearOnDefault: true,
-      shallow: false,
-    }
-  )
-
-  return (
-    <FeatureFlagsContext.Provider
-      value={{
-        featureFlags,
-        setFeatureFlags: (value) => void setFeatureFlags(value),
-      }}
-    >
-      <div className="w-full overflow-x-auto">
-        <ToggleGroup
-          type="multiple"
-          variant="outline"
-          size="sm"
-          value={featureFlags}
-          onValueChange={(value: FeatureFlagValue[]) => setFeatureFlags(value)}
-          className="w-fit gap-0"
-        >
-          {dataTableConfig.featureFlags.map((flag, index) => (
-            <Tooltip key={flag.value}>
-              <ToggleGroupItem
-                value={flag.value}
-                className={cn(
-                  "gap-2 whitespace-nowrap rounded-none px-3 text-xs data-[state=on]:bg-accent/70 data-[state=on]:hover:bg-accent/90",
-                  {
-                    "rounded-l-sm border-r-0": index === 0,
-                    "rounded-r-sm":
-                      index === dataTableConfig.featureFlags.length - 1,
-                  }
-                )}
-                asChild
-              >
-                <TooltipTrigger>
-                  <flag.icon className="size-3.5 shrink-0" aria-hidden="true" />
-                  {flag.label}
-                </TooltipTrigger>
-              </ToggleGroupItem>
-              <TooltipContent
-                align="start"
-                side="bottom"
-                sideOffset={6}
-                className="flex max-w-60 flex-col space-y-1.5 border bg-background py-2 font-semibold text-foreground"
-              >
-                <div>{flag.tooltipTitle}</div>
-                <div className="text-xs text-muted-foreground">
-                  {flag.tooltipDescription}
-                </div>
-              </TooltipContent>
-            </Tooltip>
-          ))}
-        </ToggleGroup>
-      </div>
-      {children}
-    </FeatureFlagsContext.Provider>
-  )
-}
diff --git a/lib/rfqs-tech/table/feature-flags.tsx b/lib/rfqs-tech/table/feature-flags.tsx
deleted file mode 100644
index aaae6af2..00000000
--- a/lib/rfqs-tech/table/feature-flags.tsx
+++ /dev/null
@@ -1,96 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { useQueryState } from "nuqs"
-
-import { dataTableConfig, type DataTableConfig } from "@/config/data-table"
-import { ToggleGroup, ToggleGroupItem } from "@/components/ui/toggle-group"
-import {
-  Tooltip,
-  TooltipContent,
-  TooltipTrigger,
-} from "@/components/ui/tooltip"
-
-type FeatureFlagValue = DataTableConfig["featureFlags"][number]["value"]
-
-interface TasksTableContextProps {
-  featureFlags: FeatureFlagValue[]
-  setFeatureFlags: (value: FeatureFlagValue[]) => void
-}
-
-const TasksTableContext = React.createContext<TasksTableContextProps>({
-  featureFlags: [],
-  setFeatureFlags: () => {},
-})
-
-export function useTasksTable() {
-  const context = React.useContext(TasksTableContext)
-  if (!context) {
-    throw new Error("useTasksTable must be used within a TasksTableProvider")
-  }
-  return context
-}
-
-export function TasksTableProvider({ children }: React.PropsWithChildren) {
-  const [featureFlags, setFeatureFlags] = useQueryState<FeatureFlagValue[]>(
-    "featureFlags",
-    {
-      defaultValue: [],
-      parse: (value) => value.split(",") as FeatureFlagValue[],
-      serialize: (value) => value.join(","),
-      eq: (a, b) =>
-        a.length === b.length && a.every((value, index) => value === b[index]),
-      clearOnDefault: true,
-    }
-  )
-
-  return (
-    <TasksTableContext.Provider
-      value={{
-        featureFlags,
-        setFeatureFlags: (value) => void setFeatureFlags(value),
-      }}
-    >
-      <div className="w-full overflow-x-auto">
-        <ToggleGroup
-          type="multiple"
-          variant="outline"
-          size="sm"
-          value={featureFlags}
-          onValueChange={(value: FeatureFlagValue[]) => setFeatureFlags(value)}
-          className="w-fit"
-        >
-          {dataTableConfig.featureFlags.map((flag) => (
-            <Tooltip key={flag.value}>
-              <ToggleGroupItem
-                value={flag.value}
-                className="whitespace-nowrap px-3 text-xs"
-                asChild
-              >
-                <TooltipTrigger>
-                  <flag.icon
-                    className="mr-2 size-3.5 shrink-0"
-                    aria-hidden="true"
-                  />
-                  {flag.label}
-                </TooltipTrigger>
-              </ToggleGroupItem>
-              <TooltipContent
-                align="start"
-                side="bottom"
-                sideOffset={6}
-                className="flex max-w-60 flex-col space-y-1.5 border bg-background py-2 font-semibold text-foreground"
-              >
-                <div>{flag.tooltipTitle}</div>
-                <div className="text-xs text-muted-foreground">
-                  {flag.tooltipDescription}
-                </div>
-              </TooltipContent>
-            </Tooltip>
-          ))}
-        </ToggleGroup>
-      </div>
-      {children}
-    </TasksTableContext.Provider>
-  )
-}
diff --git a/lib/rfqs-tech/table/rfqs-table-columns.tsx b/lib/rfqs-tech/table/rfqs-table-columns.tsx
deleted file mode 100644
index 03089341..00000000
--- a/lib/rfqs-tech/table/rfqs-table-columns.tsx
+++ /dev/null
@@ -1,308 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { type DataTableRowAction } from "@/types/table"
-import { type ColumnDef } from "@tanstack/react-table"
-import { Ellipsis, Paperclip, Package } from "lucide-react"
-import { toast } from "sonner"
-
-import { formatDate } from "@/lib/utils"
-import { Badge } from "@/components/ui/badge"
-import { Button } from "@/components/ui/button"
-import { Checkbox } from "@/components/ui/checkbox"
-import {
-  DropdownMenu,
-  DropdownMenuContent,
-  DropdownMenuItem,
-  DropdownMenuRadioGroup,
-  DropdownMenuRadioItem,
-  DropdownMenuSeparator,
-  DropdownMenuShortcut,
-  DropdownMenuSub,
-  DropdownMenuSubContent,
-  DropdownMenuSubTrigger,
-  DropdownMenuTrigger,
-} from "@/components/ui/dropdown-menu"
-
-import { getRFQStatusIcon } from "@/lib/tasks/utils"
-import { rfqsColumnsConfig } from "@/config/rfqsColumnsConfig"
-import { RfqWithItemCount } from "@/db/schema/rfq"
-import { DataTableColumnHeaderSimple } from "@/components/data-table/data-table-column-simple-header"
-import { useRouter } from "next/navigation"
-
-type NextRouter = ReturnType<typeof useRouter>;
-
-interface GetColumnsProps {
-  setRowAction: React.Dispatch<
-    React.SetStateAction<DataTableRowAction<RfqWithItemCount> | null>
-  >
-  openItemsModal: (rfqId: number) => void
-  openAttachmentsSheet: (rfqId: number) => void
-  router: NextRouter
-}
-
-/**
- * tanstack table 컬럼 정의 (중첩 헤더 버전)
- */
-export function getColumns({
-  setRowAction,
-  openItemsModal,
-  openAttachmentsSheet,
-  router,
-}: GetColumnsProps): ColumnDef<RfqWithItemCount>[] {
-  // ----------------------------------------------------------------
-  // 1) select 컬럼 (체크박스)
-  // ----------------------------------------------------------------
-  const selectColumn: ColumnDef<RfqWithItemCount> = {
-    id: "select",
-    header: ({ table }) => (
-      <Checkbox
-        checked={
-          table.getIsAllPageRowsSelected() ||
-          (table.getIsSomePageRowsSelected() && "indeterminate")
-        }
-        onCheckedChange={(value) => table.toggleAllPageRowsSelected(!!value)}
-        aria-label="Select all"
-        className="translate-y-0.5"
-      />
-    ),
-    cell: ({ row }) => (
-      <Checkbox
-        checked={row.getIsSelected()}
-        onCheckedChange={(value) => row.toggleSelected(!!value)}
-        aria-label="Select row"
-        className="translate-y-0.5"
-      />
-    ),
-    size: 40,
-    enableSorting: false,
-    enableHiding: false,
-  }
-
-  // ----------------------------------------------------------------
-  // 2) actions 컬럼 (Dropdown 메뉴)
-  // ----------------------------------------------------------------
-  const actionsColumn: ColumnDef<RfqWithItemCount> = {
-    id: "actions",
-    enableHiding: false,
-    cell: function Cell({ row }) {
-      // Proceed 버튼 클릭 시 호출되는 함수
-      const handleProceed = () => {
-        const rfq = row.original
-        const itemCount = Number(rfq.itemCount || 0)
-        const attachCount = Number(rfq.attachCount || 0)
-
-        // 아이템과 첨부파일이 모두 0보다 커야 진행 가능
-        if (itemCount > 0 && attachCount > 0) {
-          router.push(
-            `/evcp/rfq-tech/${rfq.rfqId}`
-          )
-        } else {
-          // 조건을 충족하지 않는 경우 토스트 알림 표시
-          if (itemCount === 0 && attachCount === 0) {
-            toast.error("아이템과 첨부파일을 먼저 추가해주세요.")
-          } else if (itemCount === 0) {
-            toast.error("아이템을 먼저 추가해주세요.")
-          } else {
-            toast.error("첨부파일을 먼저 추가해주세요.")
-          }
-        }
-      }
-
-      return (
-        <DropdownMenu>
-          <DropdownMenuTrigger asChild>
-            <Button
-              aria-label="Open menu"
-              variant="ghost"
-              className="flex size-8 p-0 data-[state=open]:bg-muted"
-            >
-              <Ellipsis className="size-4" aria-hidden="true" />
-            </Button>
-          </DropdownMenuTrigger>
-          <DropdownMenuContent align="end" className="w-40">
-            <DropdownMenuItem
-              onSelect={() => setRowAction({ row, type: "update" })}
-            >
-              Edit
-            </DropdownMenuItem>
-            <DropdownMenuSeparator />
-            <DropdownMenuItem onSelect={handleProceed}>
-              {row.original.status ==="DRAFT"?"Proceed":"View Detail"}
-              <DropdownMenuShortcut>↵</DropdownMenuShortcut>
-            </DropdownMenuItem>
-            <DropdownMenuSeparator />
-            <DropdownMenuItem
-              onSelect={() => setRowAction({ row, type: "delete" })}
-            >
-              Delete
-              <DropdownMenuShortcut>⌘⌫</DropdownMenuShortcut>
-            </DropdownMenuItem>
-          </DropdownMenuContent>
-        </DropdownMenu>
-      )
-    },
-    size: 40,
-  }
-
-  // ----------------------------------------------------------------
-  // 3) itemsColumn (아이템 개수 표시: 아이콘 + Badge)
-  // ----------------------------------------------------------------
-  const itemsColumn: ColumnDef<RfqWithItemCount> = {
-    id: "items",
-    header: "Items",
-    cell: ({ row }) => {
-      const rfq = row.original
-      const itemCount = rfq.itemCount || 0
-
-      const handleClick = () => {
-        openItemsModal(rfq.rfqId)
-      }
-
-      return (
-        <Button
-          variant="ghost"
-          size="sm"
-          className="relative h-8 w-8 p-0 group"
-          onClick={handleClick}
-          aria-label={
-            itemCount > 0 ? `View ${itemCount} items` : "Add items"
-          }
-        >
-          <Package className="h-4 w-4 text-muted-foreground group-hover:text-primary transition-colors" />
-          {itemCount > 0 && (
-            <Badge
-              variant="secondary"
-              className="pointer-events-none absolute -top-1 -right-1 h-4 min-w-[1rem] p-0 text-[0.625rem] leading-none flex items-center justify-center"
-            >
-              {itemCount}
-            </Badge>
-          )}
-          <span className="sr-only">
-            {itemCount > 0 ? `${itemCount} Items` : "Add Items"}
-          </span>
-        </Button>
-      )
-    },
-    enableSorting: false,
-    size: 60,
-  }
-
-  // ----------------------------------------------------------------
-  // 4) attachmentsColumn (첨부파일 개수 표시: 아이콘 + Badge)
-  // ----------------------------------------------------------------
-  const attachmentsColumn: ColumnDef<RfqWithItemCount> = {
-    id: "attachments",
-    header: "Attachments",
-    cell: ({ row }) => {
-      const fileCount = row.original.attachCount ?? 0
-
-      const handleClick = () => {
-        openAttachmentsSheet(row.original.rfqId)
-      }
-
-      return (
-        <Button
-          variant="ghost"
-          size="sm"
-          className="relative h-8 w-8 p-0 group"
-          onClick={handleClick}
-          aria-label={
-            fileCount > 0 ? `View ${fileCount} files` : "Add files"
-          }
-        >
-          <Paperclip className="h-4 w-4 text-muted-foreground group-hover:text-primary transition-colors" />
-          {fileCount > 0 && (
-            <Badge
-              variant="secondary"
-              className="pointer-events-none absolute -top-1 -right-1 h-4 min-w-[1rem] p-0 text-[0.625rem] leading-none flex items-center justify-center"
-            >
-              {fileCount}
-            </Badge>
-          )}
-          <span className="sr-only">
-            {fileCount > 0 ? `${fileCount} Files` : "Add Files"}
-          </span>
-        </Button>
-      )
-    },
-    enableSorting: false,
-    size: 60,
-  }
-
-  // ----------------------------------------------------------------
-  // 5) 일반 컬럼들을 "그룹"별로 묶어 중첩 columns 생성
-  // ----------------------------------------------------------------
-  const groupMap: Record<string, ColumnDef<RfqWithItemCount>[]> = {}
-
-  rfqsColumnsConfig.forEach((cfg) => {
-    const groupName = cfg.group || "_noGroup"
-
-    if (!groupMap[groupName]) {
-      groupMap[groupName] = []
-    }
-
-    // child column 정의
-    const childCol: ColumnDef<RfqWithItemCount> = {
-      accessorKey: cfg.id,
-      enableResizing: true,
-      header: ({ column }) => (
-        <DataTableColumnHeaderSimple column={column} title={cfg.label} />
-      ),
-      meta: {
-        excelHeader: cfg.excelHeader,
-        group: cfg.group,
-        type: cfg.type,
-      },
-      cell: ({ row, cell }) => {
-        if (cfg.id === "status") {
-          const statusVal = row.original.status
-          if (!statusVal) return null
-          const Icon = getRFQStatusIcon(
-            statusVal as "DRAFT" | "PUBLISHED" | "EVALUATION" | "AWARDED"
-          )
-          return (
-            <div className="flex w-[6.25rem] items-center">
-              <Icon className="mr-2 size-4 text-muted-foreground" aria-hidden="true" />
-              <span className="capitalize">{statusVal}</span>
-            </div>
-          )
-        }
-
-        if (cfg.id === "createdAt" || cfg.id === "updatedAt") {
-          const dateVal = cell.getValue() as Date
-          return formatDate(dateVal)
-        }
-
-        return row.getValue(cfg.id) ?? ""
-      },
-    }
-
-    groupMap[groupName].push(childCol)
-  })
-
-  // groupMap -> nestedColumns
-  const nestedColumns: ColumnDef<RfqWithItemCount>[] = []
-  Object.entries(groupMap).forEach(([groupName, colDefs]) => {
-    if (groupName === "_noGroup") {
-      nestedColumns.push(...colDefs)
-    } else {
-      nestedColumns.push({
-        id: groupName,
-        header: groupName,
-        columns: colDefs,
-      })
-    }
-  })
-
-  // ----------------------------------------------------------------
-  // 6) 최종 컬럼 배열
-  // ----------------------------------------------------------------
-  return [
-    selectColumn,
-    ...nestedColumns,
-    attachmentsColumn, // 첨부파일
-    actionsColumn,
-    itemsColumn,       // 아이템
-  ]
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/table/rfqs-table-floating-bar.tsx b/lib/rfqs-tech/table/rfqs-table-floating-bar.tsx
deleted file mode 100644
index daef7e0b..00000000
--- a/lib/rfqs-tech/table/rfqs-table-floating-bar.tsx
+++ /dev/null
@@ -1,338 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { Table } from "@tanstack/react-table"
-import { toast } from "sonner"
-import { Calendar, type CalendarProps } from "@/components/ui/calendar"
-import { Button } from "@/components/ui/button"
-import { Portal } from "@/components/ui/portal"
-import {
-  Select,
-  SelectTrigger,
-  SelectContent,
-  SelectGroup,
-  SelectItem,
-  SelectValue,
-} from "@/components/ui/select"
-import { Separator } from "@/components/ui/separator"
-import {
-  Tooltip,
-  TooltipTrigger,
-  TooltipContent,
-} from "@/components/ui/tooltip"
-import { Kbd } from "@/components/kbd"
-import { ActionConfirmDialog } from "@/components/ui/action-dialog"
-
-import { ArrowUp, CheckCircle2, Download, Loader, Trash2, X, CalendarIcon } from "lucide-react"
-
-import { exportTableToExcel } from "@/lib/export"
-
-import { RfqWithItemCount, rfqs } from "@/db/schema/rfq"
-import { modifyRfqs, removeRfqs } from "../service"
-
-interface RfqsTableFloatingBarProps {
-  table: Table<RfqWithItemCount>
-}
-
-/**
- * 추가된 로직:
- * - 달력(캘린더) 아이콘 버튼
- * - 눌렀을 때 Popover로 Calendar 표시
- * - 날짜 선택 시 Confirm 다이얼로그 → modifyRfqs({ dueDate })
- */
-export function RfqsTableFloatingBar({ table }: RfqsTableFloatingBarProps) {
-  const rows = table.getFilteredSelectedRowModel().rows
-  const [isPending, startTransition] = React.useTransition()
-  const [action, setAction] = React.useState<"update-status" | "export" | "delete" | "update-dueDate">()
-  const [confirmDialogOpen, setConfirmDialogOpen] = React.useState(false)
-
-  const [confirmProps, setConfirmProps] = React.useState<{
-    title: string
-    description?: string
-    onConfirm: () => Promise<void> | void
-  }>({
-    title: "",
-    description: "",
-    onConfirm: () => {},
-  })
-
-  // 캘린더 Popover 열림 여부
-  const [calendarOpen, setCalendarOpen] = React.useState(false)
-  const [selectedDate, setSelectedDate] = React.useState<Date | null>(null)
-
-  // Clear selection on Escape key press
-  React.useEffect(() => {
-    function handleKeyDown(event: KeyboardEvent) {
-      if (event.key === "Escape") {
-        table.toggleAllRowsSelected(false)
-      }
-    }
-    window.addEventListener("keydown", handleKeyDown)
-    return () => window.removeEventListener("keydown", handleKeyDown)
-  }, [table])
-
-  function handleDeleteConfirm() {
-    setAction("delete")
-    setConfirmProps({
-      title: `Delete ${rows.length} RFQ${rows.length > 1 ? "s" : ""}?`,
-      description: "This action cannot be undone.",
-      onConfirm: async () => {
-        startTransition(async () => {
-          const { error } = await removeRfqs({
-            ids: rows.map((row) => row.original.rfqId),
-          })
-          if (error) {
-            toast.error(error)
-            return
-          }
-          toast.success("RFQs deleted")
-          table.toggleAllRowsSelected(false)
-          setConfirmDialogOpen(false)
-        })
-      },
-    })
-    setConfirmDialogOpen(true)
-  }
-
-  function handleSelectStatus(newStatus: RfqWithItemCount["status"]) {
-    setAction("update-status")
-    setConfirmProps({
-      title: `Update ${rows.length} RFQ${rows.length > 1 ? "s" : ""} with status: ${newStatus}?`,
-      description: "This action will override their current status.",
-      onConfirm: async () => {
-        startTransition(async () => {
-          const { error } = await modifyRfqs({
-            ids: rows.map((row) => row.original.rfqId),
-            status: newStatus as "DRAFT" | "PUBLISHED" | "EVALUATION" | "AWARDED",
-          })
-          if (error) {
-            toast.error(error)
-            return
-          }
-          toast.success("RFQs updated")
-          setConfirmDialogOpen(false)
-        })
-      },
-    })
-    setConfirmDialogOpen(true)
-  }
-
-  // 1) 달력에서 날짜를 선택했을 때 → Confirm 다이얼로그
-  function handleDueDateSelect(newDate: Date) {
-    setAction("update-dueDate")
-
-    setConfirmProps({
-      title: `Update ${rows.length} RFQ${rows.length > 1 ? "s" : ""} Due Date to ${newDate.toDateString()}?`,
-      description: "This action will override their current due date.",
-      onConfirm: async () => {
-        startTransition(async () => {
-          const { error } = await modifyRfqs({
-            ids: rows.map((r) => r.original.rfqId),
-            dueDate: newDate,
-          })
-          if (error) {
-            toast.error(error)
-            return
-          }
-          toast.success("Due date updated")
-          setConfirmDialogOpen(false)
-          setCalendarOpen(false)
-        })
-      },
-    })
-    setConfirmDialogOpen(true)
-  }
-
-  // 2) Export
-  function handleExport() {
-    setAction("export")
-    startTransition(() => {
-      exportTableToExcel(table, {
-        excludeColumns: ["select", "actions"],
-        onlySelected: true,
-      })
-    })
-  }
-
-  // Floating bar UI
-  return (
-    <Portal>
-      <div className="fixed inset-x-0 bottom-10 z-50 mx-auto w-fit px-2.5">
-        <div className="w-full overflow-x-auto">
-          <div className="mx-auto flex w-fit items-center gap-2 rounded-md border bg-background p-2 text-foreground shadow">
-            {/* Selection Info + Clear */}
-            <div className="flex h-7 items-center rounded-md border border-dashed pl-2.5 pr-1">
-              <span className="whitespace-nowrap text-xs">
-                {rows.length} selected
-              </span>
-              <Separator orientation="vertical" className="ml-2 mr-1" />
-              <Tooltip>
-                <TooltipTrigger asChild>
-                  <Button
-                    variant="ghost"
-                    size="icon"
-                    className="size-5 hover:border"
-                    onClick={() => table.toggleAllRowsSelected(false)}
-                  >
-                    <X className="size-3.5 shrink-0" aria-hidden="true" />
-                  </Button>
-                </TooltipTrigger>
-                <TooltipContent className="flex items-center border bg-accent px-2 py-1 font-semibold text-foreground dark:bg-zinc-900">
-                  <p className="mr-2">Clear selection</p>
-                  <Kbd abbrTitle="Escape" variant="outline">
-                    Esc
-                  </Kbd>
-                </TooltipContent>
-              </Tooltip>
-            </div>
-
-            <Separator orientation="vertical" className="hidden h-5 sm:block" />
-
-            <div className="flex items-center gap-1.5">
-              {/* 1) Status Update */}
-              <Select
-                onValueChange={(value: RfqWithItemCount["status"]) => handleSelectStatus(value)}
-              >
-                <Tooltip>
-                  <SelectTrigger asChild>
-                    <TooltipTrigger asChild>
-                      <Button
-                        variant="secondary"
-                        size="icon"
-                        className="size-7 border data-[state=open]:bg-accent data-[state=open]:text-accent-foreground"
-                        disabled={isPending}
-                      >
-                        {isPending && action === "update-status" ? (
-                          <Loader className="size-3.5 animate-spin" aria-hidden="true" />
-                        ) : (
-                          <CheckCircle2 className="size-3.5" aria-hidden="true" />
-                        )}
-                      </Button>
-                    </TooltipTrigger>
-                  </SelectTrigger>
-                  <TooltipContent className="border bg-accent font-semibold text-foreground dark:bg-zinc-900">
-                    <p>Update status</p>
-                  </TooltipContent>
-                </Tooltip>
-                <SelectContent align="center">
-                  <SelectGroup>
-                    {rfqs.status.enumValues.map((status) => (
-                      <SelectItem key={status} value={status} className="capitalize">
-                        {status}
-                      </SelectItem>
-                    ))}
-                  </SelectGroup>
-                </SelectContent>
-              </Select>
-
-              {/* 2) Due Date Update: Calendar Popover */}
-              <Tooltip>
-                <TooltipTrigger asChild>
-                  <Button
-                    variant="secondary"
-                    size="icon"
-                    className="size-7 border"
-                    disabled={isPending}
-                    onClick={() => setCalendarOpen((open) => !open)}
-                  >
-                    {isPending && action === "update-dueDate" ? (
-                      <Loader className="size-3.5 animate-spin" aria-hidden="true" />
-                    ) : (
-                      <CalendarIcon className="size-3.5" aria-hidden="true" />
-                    )}
-                  </Button>
-                </TooltipTrigger>
-                <TooltipContent className="border bg-accent font-semibold text-foreground dark:bg-zinc-900">
-                  <p>Update Due Date</p>
-                </TooltipContent>
-              </Tooltip>
-
-              {/* Calendar Popover (간단 구현) */}
-              {calendarOpen && (
-                <div className="absolute bottom-16 z-50 rounded-md border bg-background p-2 shadow">
-                  <Calendar
-                    mode="single"
-                    selected={selectedDate || new Date()}
-                    onSelect={(date) => {
-                      if (date) {
-                        setSelectedDate(date)
-                        handleDueDateSelect(date)
-                      }
-                    }}
-                    initialFocus
-                  />
-                </div>
-              )}
-
-              {/* 3) Export */}
-              <Tooltip>
-                <TooltipTrigger asChild>
-                  <Button
-                    variant="secondary"
-                    size="icon"
-                    className="size-7 border"
-                    onClick={handleExport}
-                    disabled={isPending}
-                  >
-                    {isPending && action === "export" ? (
-                      <Loader className="size-3.5 animate-spin" aria-hidden="true" />
-                    ) : (
-                      <Download className="size-3.5" aria-hidden="true" />
-                    )}
-                  </Button>
-                </TooltipTrigger>
-                <TooltipContent className="border bg-accent font-semibold text-foreground dark:bg-zinc-900">
-                  <p>Export tasks</p>
-                </TooltipContent>
-              </Tooltip>
-
-              {/* 4) Delete */}
-              <Tooltip>
-                <TooltipTrigger asChild>
-                  <Button
-                    variant="secondary"
-                    size="icon"
-                    className="size-7 border"
-                    onClick={handleDeleteConfirm}
-                    disabled={isPending}
-                  >
-                    {isPending && action === "delete" ? (
-                      <Loader className="size-3.5 animate-spin" aria-hidden="true" />
-                    ) : (
-                      <Trash2 className="size-3.5" aria-hidden="true" />
-                    )}
-                  </Button>
-                </TooltipTrigger>
-                <TooltipContent className="border bg-accent font-semibold text-foreground dark:bg-zinc-900">
-                  <p>Delete tasks</p>
-                </TooltipContent>
-              </Tooltip>
-            </div>
-          </div>
-        </div>
-      </div>
-
-      {/* 공용 Confirm Dialog */}
-      <ActionConfirmDialog
-        open={confirmDialogOpen}
-        onOpenChange={setConfirmDialogOpen}
-        title={confirmProps.title}
-        description={confirmProps.description}
-        onConfirm={confirmProps.onConfirm}
-        isLoading={
-          isPending && (action === "delete" || action === "update-status" || action === "update-dueDate")
-        }
-        confirmLabel={
-          action === "delete"
-            ? "Delete"
-            : action === "update-status"
-            ? "Update"
-            : action === "update-dueDate"
-            ? "Update"
-            : "Confirm"
-        }
-        confirmVariant={action === "delete" ? "destructive" : "default"}
-      />
-    </Portal>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/table/rfqs-table-toolbar-actions.tsx b/lib/rfqs-tech/table/rfqs-table-toolbar-actions.tsx
deleted file mode 100644
index 15306ecf..00000000
--- a/lib/rfqs-tech/table/rfqs-table-toolbar-actions.tsx
+++ /dev/null
@@ -1,52 +0,0 @@
-"use client"
-
-import * as React from "react"
-import type { Table } from "@tanstack/react-table"
-import { Download } from "lucide-react" 
-
-import { exportTableToExcel } from "@/lib/export"
-import { Button } from "@/components/ui/button"
-import { RfqWithItemCount } from "@/db/schema/rfq"
-import { DeleteRfqsDialog } from "./delete-rfqs-dialog"
-import { AddRfqDialog } from "./add-rfq-dialog"   
-
-
-interface RfqsTableToolbarActionsProps {
-  table: Table<RfqWithItemCount>
-}
-
-export function RfqsTableToolbarActions({ table }: RfqsTableToolbarActionsProps) {
-  return (
-    <div className="flex items-center gap-2">
-      {/** 1) 선택된 로우가 있으면 삭제 다이얼로그 */}
-      {table.getFilteredSelectedRowModel().rows.length > 0 ? (
-        <DeleteRfqsDialog
-          rfqs={table
-            .getFilteredSelectedRowModel()
-            .rows.map((row) => row.original)}
-          onSuccess={() => table.toggleAllRowsSelected(false)}
-        />
-      ) : null}
-
-      {/** 2) 새 Task 추가 다이얼로그 */}
-      <AddRfqDialog />
-
- 
-      {/** 4) Export 버튼 */}
-      <Button
-        variant="outline"
-        size="sm"
-        onClick={() =>
-          exportTableToExcel(table, {
-            filename: "tasks",
-            excludeColumns: ["select", "actions"],
-          })
-        }
-        className="gap-2"
-      >
-        <Download className="size-4" aria-hidden="true" />
-        <span className="hidden sm:inline">Export</span>
-      </Button>
-    </div>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/table/rfqs-table.tsx b/lib/rfqs-tech/table/rfqs-table.tsx
deleted file mode 100644
index 949f49e9..00000000
--- a/lib/rfqs-tech/table/rfqs-table.tsx
+++ /dev/null
@@ -1,254 +0,0 @@
-"use client"
-
-import * as React from "react"
-import type {
-  DataTableAdvancedFilterField,
-  DataTableFilterField,
-  DataTableRowAction,
-} from "@/types/table"
-
-import { toSentenceCase } from "@/lib/utils"
-import { useDataTable } from "@/hooks/use-data-table"
-import { DataTable } from "@/components/data-table/data-table"
-import { DataTableAdvancedToolbar } from "@/components/data-table/data-table-advanced-toolbar"
-
-import { getRFQStatusIcon } from "@/lib/tasks/utils"
-import { useFeatureFlags } from "./feature-flags-provider"
-import { getColumns } from "./rfqs-table-columns"
-import { fetchRfqAttachments, fetchRfqItems, getRfqs, getRfqStatusCounts } from "../service"
-import { RfqWithItemCount, rfqs } from "@/db/schema/rfq"
-import { UpdateRfqSheet } from "./update-rfq-sheet"
-import { DeleteRfqsDialog } from "./delete-rfqs-dialog"
-import { RfqsTableToolbarActions } from "./rfqs-table-toolbar-actions"
-import { RfqsItemsDialog } from "./ItemsDialog"
-import { getAllOffshoreItems } from "@/lib/items-tech/service"
-import { RfqAttachmentsSheet } from "./attachment-rfq-sheet"
-import { useRouter } from "next/navigation"
-
-interface RfqsTableProps {
-  promises: Promise<
-    [
-      Awaited<ReturnType<typeof getRfqs>>,
-      Awaited<ReturnType<typeof getRfqStatusCounts>>,
-      Awaited<ReturnType<typeof getAllOffshoreItems>>,
-    ]
-  >;
-}
-
-export interface ExistingAttachment {
-  id: number;
-  fileName: string;
-  filePath: string;
-  createdAt?: Date;
-  vendorId?: number | null;
-  size?: number;
-}
-
-export interface ExistingItem {
-  id?: number;
-  itemCode: string;
-  description: string | null;
-  quantity: number | null;
-  uom: string | null;
-}
-
-export function RfqsTable({ promises }: RfqsTableProps) {
-
-  const [{ data, pageCount }, statusCounts, items] = React.use(promises)
-  const [attachmentsOpen, setAttachmentsOpen] = React.useState(false)
-  const [selectedRfqIdForAttachments, setSelectedRfqIdForAttachments] = React.useState<number | null>(null)
-  const [attachDefault, setAttachDefault] = React.useState<ExistingAttachment[]>([])
-  const [itemsDefault, setItemsDefault] = React.useState<ExistingItem[]>([])
-
-  const router = useRouter()
-
-  const itemsList = items?.map((v) => ({
-    code: v.itemCode ?? "",
-    itemList: v.itemList ?? "",
-    subItemList: v.subItemList ?? "",
-  }));
-
-  const [rowAction, setRowAction] =
-    React.useState<DataTableRowAction<RfqWithItemCount> | null>(null)
-
-  const [rowData, setRowData] = React.useState<RfqWithItemCount[]>(() => data)
-
-  const [itemsModalOpen, setItemsModalOpen] = React.useState(false);
-  const [selectedRfqId, setSelectedRfqId] = React.useState<number | null>(null);
-
-
-  const selectedRfq = React.useMemo(() => {
-    return rowData.find(row => row.rfqId === selectedRfqId) || null;
-  }, [rowData, selectedRfqId]);
-
-
-
-  async function openItemsModal(rfqId: number) {
-    const itemList = await fetchRfqItems(rfqId)
-    setItemsDefault(itemList)
-    setSelectedRfqId(rfqId);
-    setItemsModalOpen(true);
-  }
-
-  async function openAttachmentsSheet(rfqId: number) {
-    // 4.1) Fetch current attachments from server (server action)
-    const list = await fetchRfqAttachments(rfqId) // returns ExistingAttachment[]
-    setAttachDefault(list)
-    setSelectedRfqIdForAttachments(rfqId)
-    setAttachmentsOpen(true)
-    setSelectedRfqId(rfqId);
-  }
-
-  function handleAttachmentsUpdated(rfqId: number, newCount: number, newList?: ExistingAttachment[]) {
-    // 5.1) update rowData itemCount
-    setRowData(prev =>
-      prev.map(r =>
-        r.rfqId === rfqId
-          ? { ...r, itemCount: newCount }
-          : r
-      )
-    )
-    // 5.2) if newList is provided, store it
-    if (newList) {
-      setAttachDefault(newList)
-    }
-  }
-
-  const columns = React.useMemo(() => getColumns({
-    setRowAction, router,
-    // we pass openItemsModal as a prop so the itemsColumn can call it
-    openItemsModal,
-    openAttachmentsSheet,
-  }), [setRowAction, router]);
-
-  /**
-   * This component can render either a faceted filter or a search filter based on the `options` prop.
-   */
-  const filterFields: DataTableFilterField<RfqWithItemCount>[] = [
-    {
-      id: "rfqCode",
-      label: "RFQ Code",
-      placeholder: "Filter RFQ Code...",
-    },
-    {
-      id: "status",
-      label: "Status",
-      options: rfqs.status.enumValues?.map((status) => {
-        // 명시적으로 status를 허용된 리터럴 타입으로 변환
-        const s = status as "DRAFT" | "PUBLISHED" | "EVALUATION" | "AWARDED";
-        return {
-          label: toSentenceCase(s),
-          value: s,
-          icon: getRFQStatusIcon(s),
-          count: statusCounts[s],
-        };
-      }),
-
-    }
-  ]
-
-  /**
-   * Advanced filter fields for the data table.
-   */
-  const advancedFilterFields: DataTableAdvancedFilterField<RfqWithItemCount>[] = [
-    {
-      id: "rfqCode",
-      label: "RFQ Code",
-      type: "text",
-    },
-    {
-      id: "description",
-      label: "Description",
-      type: "text",
-    },
-    {
-      id: "projectCode",
-      label: "Project Code",
-      type: "text",
-    },
-    {
-      id: "dueDate",
-      label: "Due Date",
-      type: "date",
-    },
-    {
-      id: "status",
-      label: "Status",
-      type: "multi-select",
-      options: rfqs.status.enumValues?.map((status) => {
-        // 명시적으로 status를 허용된 리터럴 타입으로 변환
-        const s = status as "DRAFT" | "PUBLISHED" | "EVALUATION" | "AWARDED";
-        return {
-          label: toSentenceCase(s),
-          value: s,
-          icon: getRFQStatusIcon(s),
-          count: statusCounts[s],
-        };
-      }),
-
-    },
-  ]
-
-  const { table } = useDataTable({
-    data,
-    columns,
-    pageCount,
-    filterFields,
-    enablePinning: true,
-    enableAdvancedFilter: true,
-    initialState: {
-      sorting: [{ id: "createdAt", desc: true }],
-      columnPinning: { right: ["actions"] },
-    },
-    getRowId: (originalRow) => String(originalRow.rfqId),
-    shallow: false,
-    clearOnDefault: true,
-  })
-
-  return (
-    <div style={{ maxWidth: '100vw' }}>
-      <DataTable
-        table={table}
-        // floatingBar={<RfqsTableFloatingBar table={table} />}
-      >
-        <DataTableAdvancedToolbar
-          table={table}
-          filterFields={advancedFilterFields}
-          shallow={false}
-        >
-          <RfqsTableToolbarActions table={table} />
-        </DataTableAdvancedToolbar>
-      </DataTable>
-
-      <UpdateRfqSheet
-        open={rowAction?.type === "update"}
-        onOpenChange={() => setRowAction(null)}
-        rfq={rowAction?.row.original ?? null}
-      />
-
-      <DeleteRfqsDialog
-        open={rowAction?.type === "delete"}
-        onOpenChange={() => setRowAction(null)}
-        rfqs={rowAction?.row.original ? [rowAction?.row.original] : []}
-        showTrigger={false}
-        onSuccess={() => rowAction?.row.toggleSelected(false)}
-      />
-
-      <RfqsItemsDialog
-        open={itemsModalOpen}
-        onOpenChange={setItemsModalOpen}
-        rfq={selectedRfq ?? null}
-        itemsList={itemsList}
-        defaultItems={itemsDefault}
-      />
-
-      <RfqAttachmentsSheet
-        open={attachmentsOpen}
-        onOpenChange={setAttachmentsOpen}
-        defaultAttachments={attachDefault}
-        rfq={selectedRfq ?? null}
-        onAttachmentsUpdated={handleAttachmentsUpdated}
-      />
-      </div>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/table/update-rfq-sheet.tsx b/lib/rfqs-tech/table/update-rfq-sheet.tsx
deleted file mode 100644
index 9517bc89..00000000
--- a/lib/rfqs-tech/table/update-rfq-sheet.tsx
+++ /dev/null
@@ -1,243 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { zodResolver } from "@hookform/resolvers/zod"
-import { useForm } from "react-hook-form"
-import { toast } from "sonner"
-
-import { Button } from "@/components/ui/button"
-import {
-  Form,
-  FormControl,
-  FormField,
-  FormItem,
-  FormLabel,
-  FormMessage,
-} from "@/components/ui/form"
-import { Input } from "@/components/ui/input"
-import {
-  Sheet,
-  SheetClose,
-  SheetContent,
-  SheetDescription,
-  SheetFooter,
-  SheetHeader,
-  SheetTitle,
-} from "@/components/ui/sheet"
-import {
-  Select,
-  SelectContent,
-  SelectItem,
-  SelectTrigger,
-  SelectValue,
-} from "@/components/ui/select"
-
-import { updateRfqSchema, type UpdateRfqSchema } from "../validations"
-import { modifyRfq } from "../service"
-import { RfqWithItemCount } from "@/db/schema/rfq"
-import { useSession } from "next-auth/react"
-import { ProjectSelector } from "@/components/ProjectSelector"
-import { Project } from "../service"
-
-interface UpdateRfqSheetProps
-  extends React.ComponentPropsWithRef<typeof Sheet> {
-  rfq: RfqWithItemCount | null
-}
-
-export function UpdateRfqSheet({ rfq, ...props }: UpdateRfqSheetProps) {
-  const { data: session } = useSession()
-  const userId = Number(session?.user?.id || 1)
-  
-  // RHF setup
-  const form = useForm<UpdateRfqSchema>({
-    resolver: zodResolver(updateRfqSchema),
-    defaultValues: {
-      id: rfq?.rfqId ?? 0,         // PK
-      rfqCode: rfq?.rfqCode ?? "",
-      description: rfq?.description ?? "",
-      projectId: rfq?.projectId, // 프로젝트 ID
-      dueDate: rfq?.dueDate ?? undefined,    // null을 undefined로 변환
-      status: rfq?.status ?? "DRAFT",
-      createdBy: rfq?.createdBy ?? userId,
-    },
-  });
-
-  // 프로젝트 선택 처리
-  const handleProjectSelect = (project: Project | null) => {
-    if (project === null) {
-      return;
-    }
-    form.setValue("projectId", project.id);
-  };
-
-  async function onSubmit(input: UpdateRfqSchema) {
-    const { error } = await modifyRfq({
-      ...input,
-    })
-
-    if (error) {
-      toast.error(error)
-      return
-    }
-
-    form.reset()
-    props.onOpenChange?.(false)  // close the sheet
-    toast.success("RFQ updated!")
-  }
-
-  return (
-    <Sheet {...props}>
-      <SheetContent className="flex flex-col gap-6 sm:max-w-md">
-        <SheetHeader className="text-left">
-          <SheetTitle>Update RFQ</SheetTitle>
-          <SheetDescription>
-            Update the RFQ details and save the changes
-          </SheetDescription>
-        </SheetHeader>
-
-        {/* RHF Form */}
-        <Form {...form}>
-          <form onSubmit={form.handleSubmit(onSubmit)} className="flex flex-col gap-4">
-
-            {/* Hidden or code-based id field */}
-            <FormField
-              control={form.control}
-              name="id"
-              render={({ field }) => (
-                <input type="hidden" {...field} />
-              )}
-            />
-            
-            {/* Project Selector - 재사용 컴포넌트 사용 */}
-            <FormField
-              control={form.control}
-              name="projectId"
-              render={({ field }) => (
-                <FormItem>
-                  <FormLabel>Project</FormLabel>
-                  <FormControl>
-                    <ProjectSelector
-                      selectedProjectId={field.value}
-                      onProjectSelect={handleProjectSelect}
-                      placeholder="프로젝트 선택..."
-                    />
-                  </FormControl>
-                  <FormMessage />
-                </FormItem>
-              )}
-            />
-
-            {/* rfqCode */}
-            <FormField
-              control={form.control}
-              name="rfqCode"
-              render={({ field }) => (
-                <FormItem>
-                  <FormLabel>RFQ Code</FormLabel>
-                  <FormControl>
-                    <Input placeholder="e.g. RFQ-2025-001" {...field} />
-                  </FormControl>
-                  <FormMessage />
-                </FormItem>
-              )}
-            />
-
-            {/* description */}
-            <FormField
-              control={form.control}
-              name="description"
-              render={({ field }) => (
-                <FormItem>
-                  <FormLabel>Description</FormLabel>
-                  <FormControl>
-                    <Input placeholder="Description" {...field} value={field.value || ""} />
-                  </FormControl>
-                  <FormMessage />
-                </FormItem>
-              )}
-            />
-
-            {/* dueDate */}
-            <FormField
-              control={form.control}
-              name="dueDate"
-              render={({ field }) => (
-                <FormItem>
-                  <FormLabel>Due Date</FormLabel>
-                  <FormControl>
-                    <Input
-                      type="date"
-                      // convert Date -> yyyy-mm-dd
-                      value={field.value ? field.value.toISOString().slice(0, 10) : ""}
-                      onChange={(e) => {
-                        const val = e.target.value
-                        field.onChange(val ? new Date(val + "T00:00:00") : undefined)
-                      }}
-                    />
-                  </FormControl>
-                  <FormMessage />
-                </FormItem>
-              )}
-            />
-
-            {/* status (Select) */}
-            <FormField
-              control={form.control}
-              name="status"
-              render={({ field }) => (
-                <FormItem>
-                  <FormLabel>Status</FormLabel>
-                  <FormControl>
-                    <Select
-                      onValueChange={field.onChange}
-                      value={field.value ?? "DRAFT"}
-                    >
-                      <SelectTrigger className="capitalize">
-                        <SelectValue placeholder="Select status" />
-                      </SelectTrigger>
-                      <SelectContent>
-                        <SelectItem key="DRAFT" value="DRAFT" className="capitalize">
-                          DRAFT
-                        </SelectItem>
-                        <SelectItem key="PUBLISHED" value="PUBLISHED" className="capitalize">
-                          PUBLISHED
-                        </SelectItem>
-                        <SelectItem key="EVALUATION" value="EVALUATION" className="capitalize">
-                          EVALUATION
-                        </SelectItem>
-                        <SelectItem key="AWARDED" value="AWARDED" className="capitalize">
-                          AWARDED
-                        </SelectItem>
-                      </SelectContent>
-                    </Select>
-                  </FormControl>
-                  <FormMessage />
-                </FormItem>
-              )}
-            />
-
-            {/* createdBy (hidden or read-only) */}
-            <FormField
-              control={form.control}
-              name="createdBy"
-              render={({ field }) => (
-                <input type="hidden" {...field} />
-              )}
-            />
-
-            <SheetFooter className="gap-2 pt-2 sm:space-x-0">
-              <SheetClose asChild>
-                <Button type="button" variant="outline">
-                  Cancel
-                </Button>
-              </SheetClose>
-              <Button>
-                Save
-              </Button>
-            </SheetFooter>
-          </form>
-        </Form>
-      </SheetContent>
-    </Sheet>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/tbe-table/comments-sheet.tsx b/lib/rfqs-tech/tbe-table/comments-sheet.tsx
deleted file mode 100644
index 6efd631f..00000000
--- a/lib/rfqs-tech/tbe-table/comments-sheet.tsx
+++ /dev/null
@@ -1,325 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { useForm, useFieldArray } from "react-hook-form"
-import { z } from "zod"
-import { zodResolver } from "@hookform/resolvers/zod"
-import { Download, X, Loader2 } from "lucide-react"
-import prettyBytes from "pretty-bytes"
-import { toast } from "sonner"
-
-import {
-  Sheet,
-  SheetClose,
-  SheetContent,
-  SheetDescription,
-  SheetFooter,
-  SheetHeader,
-  SheetTitle,
-} from "@/components/ui/sheet"
-import { Button } from "@/components/ui/button"
-import {
-  Form,
-  FormControl,
-  FormField,
-  FormItem,
-  FormLabel,
-  FormMessage,
-} from "@/components/ui/form"
-import { Textarea } from "@/components/ui/textarea"
-import {
-  Dropzone,
-  DropzoneZone,
-  DropzoneUploadIcon,
-  DropzoneTitle,
-  DropzoneDescription,
-  DropzoneInput,
-} from "@/components/ui/dropzone"
-import {
-  Table,
-  TableHeader,
-  TableRow,
-  TableHead,
-  TableBody,
-  TableCell,
-} from "@/components/ui/table"
-
-import { createRfqCommentWithAttachments } from "../service"
-import { formatDate } from "@/lib/utils"
-
-
-export interface TbeComment {
-  id: number
-  commentText: string
-  commentedBy?: number
-  commentedByEmail?: string
-  createdAt?: Date
-  attachments?: {
-    id: number
-    fileName: string
-    filePath: string
-  }[]
-}
-
-// 1) props 정의
-interface CommentSheetProps extends React.ComponentPropsWithRef<typeof Sheet> {
-  initialComments?: TbeComment[]
-  currentUserId: number
-  rfqId: number
-  tbeId: number
-  vendorId: number
-  onCommentsUpdated?: (comments: TbeComment[]) => void
-  isLoading?: boolean // New prop
-}
-
-// 2) 폼 스키마
-const commentFormSchema = z.object({
-  commentText: z.string().min(1, "댓글을 입력하세요."),
-  newFiles: z.array(z.any()).optional(), // File[]
-})
-type CommentFormValues = z.infer<typeof commentFormSchema>
-
-const MAX_FILE_SIZE = 30e6 // 30MB
-
-export function CommentSheet({
-  rfqId,
-  vendorId,
-  initialComments = [],
-  currentUserId,
-  tbeId,
-  onCommentsUpdated,
-  isLoading = false, // Default to false
-  ...props
-}: CommentSheetProps) {
-  console.log("tbeId", tbeId)
-
-  const [comments, setComments] = React.useState<TbeComment[]>(initialComments)
-  const [isPending, startTransition] = React.useTransition()
-
-  React.useEffect(() => {
-    setComments(initialComments)
-  }, [initialComments])
-
-  const form = useForm<CommentFormValues>({
-    resolver: zodResolver(commentFormSchema),
-    defaultValues: {
-      commentText: "",
-      newFiles: [],
-    },
-  })
-
-  const { fields: newFileFields, append, remove } = useFieldArray({
-    control: form.control,
-    name: "newFiles",
-  })
-
-  // (A) 기존 코멘트 렌더링
-  function renderExistingComments() {
-
-    if (isLoading) {
-      return (
-        <div className="flex justify-center items-center h-32">
-          <Loader2 className="h-4 w-4 animate-spin text-muted-foreground" />
-          <span className="ml-2 text-sm text-muted-foreground">Loading comments...</span>
-        </div>
-      )
-    }
-
-    if (comments.length === 0) {
-      return <p className="text-sm text-muted-foreground">No comments yet</p>
-    }
-    return (
-      <Table>
-        <TableHeader>
-          <TableRow>
-            <TableHead className="w-1/2">Comment</TableHead>
-            <TableHead>Attachments</TableHead>
-            <TableHead>Created At</TableHead>
-            <TableHead>Created By</TableHead>
-          </TableRow>
-        </TableHeader>
-        <TableBody>
-          {comments.map((c) => (
-            <TableRow key={c.id}>
-              <TableCell>{c.commentText}</TableCell>
-              <TableCell>
-                {!c.attachments?.length && (
-                  <span className="text-sm text-muted-foreground">No files</span>
-                )}
-                {c.attachments?.length && (
-                  <div className="flex flex-col gap-1">
-                    {c.attachments.map((att) => (
-                      <div key={att.id} className="flex items-center gap-2">
-                        <a
-                          href={`/api/rfq-download?path=${encodeURIComponent(att.filePath)}`}
-                          download
-                          target="_blank"
-                          rel="noreferrer"
-                          className="inline-flex items-center gap-1 text-blue-600 underline"
-                        >
-                          <Download className="h-4 w-4" />
-                          {att.fileName}
-                        </a>
-                      </div>
-                    ))}
-                  </div>
-                )}
-              </TableCell>
-              <TableCell> {c.createdAt ? formatDate(c.createdAt) : "-"}</TableCell>
-              <TableCell>{c.commentedByEmail ?? "-"}</TableCell>
-            </TableRow>
-          ))}
-        </TableBody>
-      </Table>
-    )
-  }
-
-  // (B) 파일 드롭
-  function handleDropAccepted(files: File[]) {
-    append(files)
-  }
-
-  // (C) Submit
-  async function onSubmit(data: CommentFormValues) {
-    if (!rfqId) return
-    startTransition(async () => {
-      try {
-        console.log("rfqId", rfqId)
-        console.log("vendorId", vendorId)
-        console.log("tbeId", tbeId)
-        console.log("currentUserId", currentUserId)
-        const res = await createRfqCommentWithAttachments({
-          rfqId,
-          vendorId,
-          commentText: data.commentText,
-          commentedBy: currentUserId,
-          evaluationId: tbeId,
-          cbeId: null,
-          files: data.newFiles,
-        })
-
-        if (!res.ok) {
-          throw new Error("Failed to create comment")
-        }
-
-        toast.success("Comment created")
-
-        // 임시로 새 코멘트 추가
-        const newComment: TbeComment = {
-          id: res.commentId, // 서버 응답
-          commentText: data.commentText,
-          commentedBy: currentUserId,
-          createdAt: res.createdAt,
-          attachments:
-            data.newFiles?.map((f) => ({
-              id: Math.floor(Math.random() * 1e6),
-              fileName: f.name,
-              filePath: "/uploads/" + f.name,
-            })) || [],
-        }
-        setComments((prev) => [...prev, newComment])
-        onCommentsUpdated?.([...comments, newComment])
-
-        form.reset()
-      } catch (err: any) {
-        console.error(err)
-        toast.error("Error: " + err.message)
-      }
-    })
-  }
-
-  return (
-    <Sheet {...props}>
-      <SheetContent className="flex flex-col gap-6 sm:max-w-lg">
-        <SheetHeader className="text-left">
-          <SheetTitle>Comments</SheetTitle>
-          <SheetDescription>
-            필요시 첨부파일과 함께 문의/코멘트를 남길 수 있습니다.
-          </SheetDescription>
-        </SheetHeader>
-
-        <div className="max-h-[300px] overflow-y-auto">{renderExistingComments()}</div>
-
-        <Form {...form}>
-          <form onSubmit={form.handleSubmit(onSubmit)} className="flex flex-col gap-4">
-            <FormField
-              control={form.control}
-              name="commentText"
-              render={({ field }) => (
-                <FormItem>
-                  <FormLabel>New Comment</FormLabel>
-                  <FormControl>
-                    <Textarea placeholder="Enter your comment..." {...field} />
-                  </FormControl>
-                  <FormMessage />
-                </FormItem>
-              )}
-            />
-
-            <Dropzone
-              maxSize={MAX_FILE_SIZE}
-              onDropAccepted={handleDropAccepted}
-              onDropRejected={(rej) => {
-                toast.error("File rejected: " + (rej[0]?.file?.name || ""))
-              }}
-            >
-              {({ maxSize }) => (
-                <DropzoneZone className="flex justify-center">
-                  <DropzoneInput />
-                  <div className="flex items-center gap-6">
-                    <DropzoneUploadIcon />
-                    <div className="grid gap-0.5">
-                      <DropzoneTitle>Drop to attach files</DropzoneTitle>
-                      <DropzoneDescription>
-                        Max size: {prettyBytes(maxSize || 0)}
-                      </DropzoneDescription>
-                    </div>
-                  </div>
-                </DropzoneZone>
-              )}
-            </Dropzone>
-
-            {newFileFields.length > 0 && (
-              <div className="flex flex-col gap-2">
-                {newFileFields.map((field, idx) => {
-                  const file = form.getValues(`newFiles.${idx}`)
-                  if (!file) return null
-                  return (
-                    <div
-                      key={field.id}
-                      className="flex items-center justify-between border rounded p-2"
-                    >
-                      <span className="text-sm">
-                        {file.name} ({prettyBytes(file.size)})
-                      </span>
-                      <Button
-                        variant="ghost"
-                        size="icon"
-                        type="button"
-                        onClick={() => remove(idx)}
-                      >
-                        <X className="h-4 w-4" />
-                      </Button>
-                    </div>
-                  )
-                })}
-              </div>
-            )}
-
-            <SheetFooter className="gap-2 pt-4">
-              <SheetClose asChild>
-                <Button type="button" variant="outline">
-                  Cancel
-                </Button>
-              </SheetClose>
-              <Button disabled={isPending}>
-                {isPending && <Loader2 className="mr-2 h-4 w-4 animate-spin" />}
-                Save
-              </Button>
-            </SheetFooter>
-          </form>
-        </Form>
-      </SheetContent>
-    </Sheet>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/tbe-table/feature-flags-provider.tsx b/lib/rfqs-tech/tbe-table/feature-flags-provider.tsx
deleted file mode 100644
index 81131894..00000000
--- a/lib/rfqs-tech/tbe-table/feature-flags-provider.tsx
+++ /dev/null
@@ -1,108 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { useQueryState } from "nuqs"
-
-import { dataTableConfig, type DataTableConfig } from "@/config/data-table"
-import { cn } from "@/lib/utils"
-import { ToggleGroup, ToggleGroupItem } from "@/components/ui/toggle-group"
-import {
-  Tooltip,
-  TooltipContent,
-  TooltipTrigger,
-} from "@/components/ui/tooltip"
-
-type FeatureFlagValue = DataTableConfig["featureFlags"][number]["value"]
-
-interface FeatureFlagsContextProps {
-  featureFlags: FeatureFlagValue[]
-  setFeatureFlags: (value: FeatureFlagValue[]) => void
-}
-
-const FeatureFlagsContext = React.createContext<FeatureFlagsContextProps>({
-  featureFlags: [],
-  setFeatureFlags: () => {},
-})
-
-export function useFeatureFlags() {
-  const context = React.useContext(FeatureFlagsContext)
-  if (!context) {
-    throw new Error(
-      "useFeatureFlags must be used within a FeatureFlagsProvider"
-    )
-  }
-  return context
-}
-
-interface FeatureFlagsProviderProps {
-  children: React.ReactNode
-}
-
-export function FeatureFlagsProvider({ children }: FeatureFlagsProviderProps) {
-  const [featureFlags, setFeatureFlags] = useQueryState<FeatureFlagValue[]>(
-    "flags",
-    {
-      defaultValue: [],
-      parse: (value) => value.split(",") as FeatureFlagValue[],
-      serialize: (value) => value.join(","),
-      eq: (a, b) =>
-        a.length === b.length && a.every((value, index) => value === b[index]),
-      clearOnDefault: true,
-      shallow: false,
-    }
-  )
-
-  return (
-    <FeatureFlagsContext.Provider
-      value={{
-        featureFlags,
-        setFeatureFlags: (value) => void setFeatureFlags(value),
-      }}
-    >
-      <div className="w-full overflow-x-auto">
-        <ToggleGroup
-          type="multiple"
-          variant="outline"
-          size="sm"
-          value={featureFlags}
-          onValueChange={(value: FeatureFlagValue[]) => setFeatureFlags(value)}
-          className="w-fit gap-0"
-        >
-          {dataTableConfig.featureFlags.map((flag, index) => (
-            <Tooltip key={flag.value}>
-              <ToggleGroupItem
-                value={flag.value}
-                className={cn(
-                  "gap-2 whitespace-nowrap rounded-none px-3 text-xs data-[state=on]:bg-accent/70 data-[state=on]:hover:bg-accent/90",
-                  {
-                    "rounded-l-sm border-r-0": index === 0,
-                    "rounded-r-sm":
-                      index === dataTableConfig.featureFlags.length - 1,
-                  }
-                )}
-                asChild
-              >
-                <TooltipTrigger>
-                  <flag.icon className="size-3.5 shrink-0" aria-hidden="true" />
-                  {flag.label}
-                </TooltipTrigger>
-              </ToggleGroupItem>
-              <TooltipContent
-                align="start"
-                side="bottom"
-                sideOffset={6}
-                className="flex max-w-60 flex-col space-y-1.5 border bg-background py-2 font-semibold text-foreground"
-              >
-                <div>{flag.tooltipTitle}</div>
-                <div className="text-xs text-muted-foreground">
-                  {flag.tooltipDescription}
-                </div>
-              </TooltipContent>
-            </Tooltip>
-          ))}
-        </ToggleGroup>
-      </div>
-      {children}
-    </FeatureFlagsContext.Provider>
-  )
-}
diff --git a/lib/rfqs-tech/tbe-table/file-dialog.tsx b/lib/rfqs-tech/tbe-table/file-dialog.tsx
deleted file mode 100644
index 712f7ff6..00000000
--- a/lib/rfqs-tech/tbe-table/file-dialog.tsx
+++ /dev/null
@@ -1,139 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { Download, X } from "lucide-react"
-import { toast } from "sonner"
-
-import { getErrorMessage } from "@/lib/handle-error"
-import { formatDateTime } from "@/lib/utils"
-import { Button } from "@/components/ui/button"
-import {
-  Dialog,
-  DialogContent,
-  DialogDescription,
-  DialogHeader,
-  DialogTitle,
-} from "@/components/ui/dialog"
-
-import {
-  FileList,
-  FileListItem,
-  FileListIcon,
-  FileListInfo,
-  FileListName,
-  FileListDescription,
-  FileListAction,
-} from "@/components/ui/file-list"
-import { getTbeFilesForVendor, getTbeSubmittedFiles } from "../service"
-
-interface TBEFileDialogProps {
-  isOpen: boolean
-  onOpenChange: (open: boolean) => void
-  tbeId: number
-  vendorId: number
-  rfqId: number
-  onRefresh?: () => void
-}
-
-export function TBEFileDialog({
-  isOpen,
-  onOpenChange,
-  vendorId,
-  rfqId,
-  onRefresh,
-}: TBEFileDialogProps) {
-  const [submittedFiles, setSubmittedFiles] = React.useState<any[]>([])
-  const [isFetchingFiles, setIsFetchingFiles] = React.useState(false)
-
-
-  // Fetch submitted files when dialog opens
-  React.useEffect(() => {
-    if (isOpen && rfqId && vendorId) {
-      fetchSubmittedFiles()
-    }
-  }, [isOpen, rfqId, vendorId])
-
-  // Fetch submitted files using the service function
-  const fetchSubmittedFiles = async () => {
-    if (!rfqId || !vendorId) return
-
-    setIsFetchingFiles(true)
-    try {
-      const { files, error } = await getTbeFilesForVendor(rfqId, vendorId)
-      
-      if (error) {
-        throw new Error(error)
-      }
-      
-      setSubmittedFiles(files)
-    } catch (error) {
-      toast.error("Failed to load files: " + getErrorMessage(error))
-    } finally {
-      setIsFetchingFiles(false)
-    }
-  }
-
-  // Download submitted file
-  const downloadSubmittedFile = async (file: any) => {
-    try {
-      const response = await fetch(`/api/tbe-download?path=${encodeURIComponent(file.filePath)}`)
-      if (!response.ok) {
-        throw new Error("Failed to download file")
-      }
-
-      const blob = await response.blob()
-      const url = window.URL.createObjectURL(blob)
-      const a = document.createElement("a")
-      a.href = url
-      a.download = file.fileName
-      document.body.appendChild(a)
-      a.click()
-      window.URL.revokeObjectURL(url)
-      document.body.removeChild(a)
-    } catch (error) {
-      toast.error("Failed to download file: " + getErrorMessage(error))
-    }
-  }
-
-  return (
-    <Dialog open={isOpen} onOpenChange={onOpenChange}>
-      <DialogContent className="sm:max-w-lg">
-        <DialogHeader>
-          <DialogTitle>TBE 응답 파일</DialogTitle>
-          <DialogDescription>제출된 파일 목록을 확인하고 다운로드하세요.</DialogDescription>
-        </DialogHeader>
-
-        {/* 제출된 파일 목록 */}
-        {isFetchingFiles ? (
-          <div className="flex justify-center items-center py-8">
-            <div className="animate-spin rounded-full h-8 w-8 border-b-2 border-primary"></div>
-          </div>
-        ) : submittedFiles.length > 0 ? (
-          <div className="grid gap-2">
-            <FileList>
-              {submittedFiles.map((file) => (
-                <FileListItem key={file.id} className="flex items-center justify-between gap-3">
-                  <div className="flex items-center gap-3 flex-1">
-                    <FileListIcon className="flex-shrink-0" />
-                    <FileListInfo className="flex-1 min-w-0">
-                      <FileListName className="text-sm font-medium truncate">{file.fileName}</FileListName>
-                      <FileListDescription className="text-xs text-muted-foreground">
-                        {file.uploadedAt ? formatDateTime(file.uploadedAt) : ""}
-                      </FileListDescription>
-                    </FileListInfo>
-                  </div>
-                  <FileListAction className="flex-shrink-0 ml-2" onClick={() => downloadSubmittedFile(file)}>
-                    <Download className="h-4 w-4" />
-                    <span className="sr-only">파일 다운로드</span>
-                  </FileListAction>
-                </FileListItem>
-              ))}
-            </FileList>
-          </div>
-        ) : (
-          <div className="text-center py-8 text-muted-foreground">제출된 파일이 없습니다.</div>
-        )}
-      </DialogContent>
-    </Dialog>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/tbe-table/invite-vendors-dialog.tsx b/lib/rfqs-tech/tbe-table/invite-vendors-dialog.tsx
deleted file mode 100644
index f7aa957c..00000000
--- a/lib/rfqs-tech/tbe-table/invite-vendors-dialog.tsx
+++ /dev/null
@@ -1,227 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { type Row } from "@tanstack/react-table"
-import { Loader, Send } from "lucide-react"
-import { toast } from "sonner"
-
-import { useMediaQuery } from "@/hooks/use-media-query"
-import { Button } from "@/components/ui/button"
-import {
-  Dialog,
-  DialogClose,
-  DialogContent,
-  DialogDescription,
-  DialogFooter,
-  DialogHeader,
-  DialogTitle,
-  DialogTrigger,
-} from "@/components/ui/dialog"
-import {
-  Drawer,
-  DrawerClose,
-  DrawerContent,
-  DrawerDescription,
-  DrawerFooter,
-  DrawerHeader,
-  DrawerTitle,
-  DrawerTrigger,
-} from "@/components/ui/drawer"
-
-import { Input } from "@/components/ui/input"
-
-import { VendorWithTbeFields } from "@/config/vendorTbeColumnsConfig"
-import { inviteTbeVendorsAction } from "../service"
-import { ScrollArea } from "@/components/ui/scroll-area"
-import { Badge } from "@/components/ui/badge"
-import { Label } from "@/components/ui/label"
-
-interface InviteVendorsDialogProps
-  extends React.ComponentPropsWithoutRef<typeof Dialog> {
-  vendors: Row<VendorWithTbeFields>["original"][]
-  rfqId: number
-  showTrigger?: boolean
-  onSuccess?: () => void
-}
-
-export function InviteVendorsDialog({
-  vendors,
-  rfqId,
-  showTrigger = true,
-  onSuccess,
-  ...props
-}: InviteVendorsDialogProps) {
-  const [isInvitePending, startInviteTransition] = React.useTransition()
-
-
-  // multiple 파일을 받을 state
-  const [files, setFiles] = React.useState<FileList | null>(null)
-
-  // 미디어쿼리 (desktop 여부)
-  const isDesktop = useMediaQuery("(min-width: 640px)")
-
-  function onInvite() {
-    startInviteTransition(async () => {
-      // 파일이 선택되지 않았다면 에러
-      if (!files || files.length === 0) {
-        toast.error("Please attach TBE files before inviting.")
-        return
-      }
-
-      // FormData 생성
-      const formData = new FormData()
-      formData.append("rfqId", String(rfqId))
-      
-      console.log("Invite Debug:", {
-        rfqId,
-        vendors,
-        files
-      })
-
-      vendors.forEach((vendor) => {
-        formData.append("vendorIds[]", String(vendor.id))
-      })
-
-      // multiple 파일
-      for (let i = 0; i < files.length; i++) {
-        formData.append("tbeFiles", files[i]) // key는 동일하게 "tbeFiles"
-      }
-
-      // 서버 액션 호출
-      const { error } = await inviteTbeVendorsAction(formData)
-
-      if (error) {
-        toast.error(error)
-        return
-      }
-
-      // 성공
-      props.onOpenChange?.(false)
-      toast.success("Vendors invited with TBE!")
-      onSuccess?.()
-    })
-  }
-
-  // 파일 선택 UI
-  const fileInput = (
-<>
-    <div className="space-y-2">
-    <Label>선택된 협력업체 ({vendors.length})</Label>
-    <ScrollArea className="h-20 border rounded-md p-2">
-      <div className="flex flex-wrap gap-2">
-        {vendors.map((vendor, index) => (
-          <Badge key={index} variant="secondary" className="py-1">
-            {vendor.vendorName || `협력업체 #${vendor.vendorCode}`}
-          </Badge>
-        ))}
-      </div>
-    </ScrollArea>
-    <p className="text-[0.8rem] font-medium text-muted-foreground">
-      선택된 모든 협력업체의 등록된 연락처에게 TBE 평가 알림이 전송됩니다.
-    </p>
-  </div>
-
-    <div className="mb-4">
-      <label className="mb-2 block font-medium">TBE Sheets</label>
-      <Input
-        type="file"
-        multiple
-        onChange={(e) => {
-          setFiles(e.target.files)
-        }}
-      />
-    </div>
-    </>
-  )
-
-  // Desktop Dialog
-  if (isDesktop) {
-    return (
-      <Dialog {...props}>
-        {showTrigger ? (
-          <DialogTrigger asChild>
-            <Button variant="outline" size="sm">
-              <Send className="mr-2 size-4" aria-hidden="true" />
-              TBE 평가 생성 ({vendors.length})
-            </Button>
-          </DialogTrigger>
-        ) : null}
-        <DialogContent>
-          <DialogHeader>
-            <DialogTitle>TBE 평가 시트 전송</DialogTitle>
-            <DialogDescription>
-              선택한 {vendors.length}개 협력업체에 대한 기술 평가 시트와 알림을 전송합니다. 파일 첨부가 필수이므로 파일을 첨부해야지 버튼이 활성화됩니다.
-            </DialogDescription>
-          </DialogHeader>
-
-          {/* 파일 첨부 */}
-          {fileInput}
-
-          <DialogFooter className="gap-2 sm:space-x-0">
-            <DialogClose asChild>
-              <Button variant="outline">Cancel</Button>
-            </DialogClose>
-            <Button
-              aria-label="Invite selected rows"
-              variant="destructive"
-              onClick={onInvite}
-              // 파일이 없거나 초대 진행중이면 비활성화
-              disabled={isInvitePending || !files || files.length === 0}
-            >
-              {isInvitePending && (
-                <Loader
-                  className="mr-2 size-4 animate-spin"
-                  aria-hidden="true"
-                />
-              )}
-              Invite
-            </Button>
-          </DialogFooter>
-        </DialogContent>
-      </Dialog>
-    )
-  }
-
-  // Mobile Drawer
-  return (
-    <Drawer {...props}>
-      {showTrigger ? (
-        <DrawerTrigger asChild>
-          <Button variant="outline" size="sm">
-            <Send className="mr-2 size-4" aria-hidden="true" />
-            Invite ({vendors.length})
-          </Button>
-        </DrawerTrigger>
-      ) : null}
-      <DrawerContent>
-        <DrawerHeader>
-          <DialogTitle>TBE 평가 시트 전송</DialogTitle>
-          <DialogDescription>
-            선택한 {vendors.length}개 협력업체에 대한 기술 평가 시트와 알림을 전송합니다. 파일 첨부가 필수이므로 파일을 첨부해야지 버튼이 활성화됩니다.
-          </DialogDescription>
-        </DrawerHeader>
-
-        {/* 파일 첨부 */}
-        {fileInput}
-
-        <DrawerFooter className="gap-2 sm:space-x-0">
-          <DrawerClose asChild>
-            <Button variant="outline">Cancel</Button>
-          </DrawerClose>
-          <Button
-            aria-label="Invite selected rows"
-            variant="destructive"
-            onClick={onInvite}
-            // 파일이 없거나 초대 진행중이면 비활성화
-            disabled={isInvitePending || !files || files.length === 0}
-          >
-            {isInvitePending && (
-              <Loader className="mr-2 size-4 animate-spin" aria-hidden="true" />
-            )}
-            Invite
-          </Button>
-        </DrawerFooter>
-      </DrawerContent>
-    </Drawer>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/tbe-table/tbe-result-dialog.tsx b/lib/rfqs-tech/tbe-table/tbe-result-dialog.tsx
deleted file mode 100644
index 6bd8a6a7..00000000
--- a/lib/rfqs-tech/tbe-table/tbe-result-dialog.tsx
+++ /dev/null
@@ -1,208 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { toast } from "sonner"
-
-import { Badge } from "@/components/ui/badge"
-import { Button } from "@/components/ui/button"
-import {
-  Dialog,
-  DialogContent,
-  DialogDescription,
-  DialogFooter,
-  DialogHeader,
-  DialogTitle,
-} from "@/components/ui/dialog"
-import {
-  Select,
-  SelectContent,
-  SelectItem,
-  SelectTrigger,
-  SelectValue,
-} from "@/components/ui/select"
-import { Textarea } from "@/components/ui/textarea"
-import { Label } from "@/components/ui/label"
-import { VendorWithTbeFields } from "@/config/vendorTbeColumnsConfig"
-import { getErrorMessage } from "@/lib/handle-error"
-import { saveTbeResult } from "../service"
-
-// Define the props for the TbeResultDialog component
-interface TbeResultDialogProps {
-  open: boolean
-  onOpenChange: (open: boolean) => void
-  tbe: VendorWithTbeFields | null
-  onRefresh?: () => void
-}
-
-// Define TBE result options
-const TBE_RESULT_OPTIONS = [
-  { value: "pass", label: "Pass", badgeVariant: "default" },
-  { value: "non-pass", label: "Non-Pass", badgeVariant: "destructive" },
-  { value: "conditional pass", label: "Conditional Pass", badgeVariant: "secondary" },
-] as const
-
-type TbeResultOption = typeof TBE_RESULT_OPTIONS[number]["value"]
-
-export function TbeResultDialog({
-  open,
-  onOpenChange,
-  tbe,
-  onRefresh,
-}: TbeResultDialogProps) {
-  // Initialize state for form inputs
-  const [result, setResult] = React.useState<TbeResultOption | "">("")
-  const [note, setNote] = React.useState("")
-  const [isSubmitting, setIsSubmitting] = React.useState(false)
-
-  // Update form values when the tbe prop changes
-  React.useEffect(() => {
-    if (tbe) {
-      setResult((tbe.tbeResult as TbeResultOption) || "")
-      setNote(tbe.tbeNote || "")
-    }
-  }, [tbe])
-
-  // Reset form when dialog closes
-  React.useEffect(() => {
-    if (!open) {
-      // Small delay to avoid visual glitches when dialog is closing
-      const timer = setTimeout(() => {
-        if (!tbe) {
-          setResult("")
-          setNote("")
-        }
-      }, 300)
-      return () => clearTimeout(timer)
-    }
-  }, [open, tbe])
-
-  // Handle form submission with server action
-  const handleSubmit = async (e: React.FormEvent) => {
-    e.preventDefault()
-    
-    if (!tbe || !result) return
-    
-    setIsSubmitting(true)
-    
-    try {
-      // Call the server action to save the TBE result
-      const response = await saveTbeResult({
-        id: tbe.tbeId ?? 0,          // This is the id in the rfq_evaluations table
-        vendorId: tbe.vendorId, // This is the vendorId in the rfq_evaluations table
-        result: result,          // The selected evaluation result
-        notes: note,             // The evaluation notes
-      })
-      
-      if (!response.success) {
-        throw new Error(response.message || "Failed to save TBE result")
-      }
-      
-      // Show success toast
-      toast.success("TBE result saved successfully")
-      
-      // Close the dialog
-      onOpenChange(false)
-      
-      // Refresh the data if refresh callback is provided
-      if (onRefresh) {
-        onRefresh()
-      }
-    } catch (error) {
-      // Show error toast
-      toast.error(`Failed to save: ${getErrorMessage(error)}`)
-    } finally {
-      setIsSubmitting(false)
-    }
-  }
-
-  // Find the selected result option
-  const selectedOption = TBE_RESULT_OPTIONS.find(option => option.value === result)
-
-  return (
-    <Dialog open={open} onOpenChange={onOpenChange}>
-      <DialogContent className="sm:max-w-[500px]">
-        <DialogHeader>
-          <DialogTitle className="text-xl font-semibold">
-            {tbe?.tbeResult ? "Edit TBE Result" : "Enter TBE Result"}
-          </DialogTitle>
-          {tbe && (
-            <DialogDescription className="text-sm text-muted-foreground mt-1">
-              <span className="flex flex-col gap-1">
-                <span>
-                  <strong>Vendor:</strong> {tbe.vendorName}
-                </span>
-                <span>
-                  <strong>RFQ Code:</strong> {tbe.rfqCode}
-                </span>
-                {tbe.email && (
-                  <span>
-                    <strong>Email:</strong> {tbe.email}
-                  </span>
-                )}
-              </span>
-            </DialogDescription>
-          )}
-        </DialogHeader>
-
-        <form onSubmit={handleSubmit} className="space-y-6 py-2">
-          <div className="space-y-2">
-            <Label htmlFor="tbe-result" className="text-sm font-medium">
-              Evaluation Result
-            </Label>
-            <Select 
-              value={result} 
-              onValueChange={(value) => setResult(value as TbeResultOption)}
-              required
-            >
-              <SelectTrigger id="tbe-result" className="w-full">
-                <SelectValue placeholder="Select a result" />
-              </SelectTrigger>
-              <SelectContent>
-                {TBE_RESULT_OPTIONS.map((option) => (
-                  <SelectItem key={option.value} value={option.value}>
-                    <div className="flex items-center">
-                      <Badge variant={option.badgeVariant as any} className="mr-2">
-                        {option.label}
-                      </Badge>
-                    </div>
-                  </SelectItem>
-                ))}
-              </SelectContent>
-            </Select>
-          </div>
-
-          <div className="space-y-2">
-            <Label htmlFor="tbe-note" className="text-sm font-medium">
-              Evaluation Note
-            </Label>
-            <Textarea
-              id="tbe-note"
-              placeholder="Enter evaluation notes..."
-              value={note}
-              onChange={(e) => setNote(e.target.value)}
-              className="min-h-[120px] resize-y"
-            />
-          </div>
-
-          <DialogFooter className="gap-2 sm:gap-0">
-            <Button
-              type="button"
-              variant="outline"
-              onClick={() => onOpenChange(false)}
-              disabled={isSubmitting}
-            >
-              Cancel
-            </Button>
-            <Button 
-              type="submit" 
-              disabled={!result || isSubmitting}
-              className="min-w-[100px]"
-            >
-              {isSubmitting ? "Saving..." : "Save"}
-            </Button>
-          </DialogFooter>
-        </form>
-      </DialogContent>
-    </Dialog>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/tbe-table/tbe-table-columns.tsx b/lib/rfqs-tech/tbe-table/tbe-table-columns.tsx
deleted file mode 100644
index aecbcdb2..00000000
--- a/lib/rfqs-tech/tbe-table/tbe-table-columns.tsx
+++ /dev/null
@@ -1,360 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { type DataTableRowAction } from "@/types/table"
-import { type ColumnDef } from "@tanstack/react-table"
-import { Download, Ellipsis, MessageSquare } from "lucide-react"
-import { toast } from "sonner"
-
-import { getErrorMessage } from "@/lib/handle-error"
-import { formatDate } from "@/lib/utils"
-import { Badge } from "@/components/ui/badge"
-import { Button } from "@/components/ui/button"
-import { Checkbox } from "@/components/ui/checkbox"
-
-import { DataTableColumnHeaderSimple } from "@/components/data-table/data-table-column-simple-header"
-import { useRouter } from "next/navigation"
-
-import {
-  vendorTbeColumnsConfig,
-  VendorWithTbeFields,
-} from "@/config/vendorTbeColumnsConfig"
-
-type NextRouter = ReturnType<typeof useRouter>
-
-interface GetColumnsProps {
-  setRowAction: React.Dispatch<
-    React.SetStateAction<DataTableRowAction<VendorWithTbeFields> | null>
-  >
-  router: NextRouter
-  openCommentSheet: (vendorId: number) => void
-  openFilesDialog: (tbeId:number , vendorId: number) => void
-  openVendorContactsDialog: (vendorId: number, vendor: VendorWithTbeFields) => void // 수정된 시그니처
-
-}
-
-/**
- * tanstack table 컬럼 정의 (중첩 헤더 버전)
- */
-export function getColumns({
-  setRowAction,
-  openCommentSheet,
-  openFilesDialog,
-  openVendorContactsDialog
-}: GetColumnsProps): ColumnDef<VendorWithTbeFields>[] {
-  // ----------------------------------------------------------------
-  // 1) Select 컬럼 (체크박스)
-  // ----------------------------------------------------------------
-  const selectColumn: ColumnDef<VendorWithTbeFields> = {
-    id: "select",
-    header: ({ table }) => (
-      <Checkbox
-        checked={
-          table.getIsAllPageRowsSelected() ||
-          (table.getIsSomePageRowsSelected() && "indeterminate")
-        }
-        onCheckedChange={(value) => table.toggleAllPageRowsSelected(!!value)}
-        aria-label="Select all"
-        className="translate-y-0.5"
-      />
-    ),
-    cell: ({ row }) => (
-      <Checkbox
-        checked={row.getIsSelected()}
-        onCheckedChange={(value) => row.toggleSelected(!!value)}
-        aria-label="Select row"
-        className="translate-y-0.5"
-      />
-    ),
-    size: 40,
-    enableSorting: false,
-    enableHiding: false,
-  }
-
-  // ----------------------------------------------------------------
-  // 2) 그룹화(Nested) 컬럼 구성
-  // ----------------------------------------------------------------
-  const groupMap: Record<string, ColumnDef<VendorWithTbeFields>[]> = {}
-
-  vendorTbeColumnsConfig.forEach((cfg) => {
-    const groupName = cfg.group || "_noGroup"
-    if (!groupMap[groupName]) {
-      groupMap[groupName] = []
-    }
-
-    // childCol: ColumnDef<VendorWithTbeFields>
-    const childCol: ColumnDef<VendorWithTbeFields> = {
-      accessorKey: cfg.id,
-      enableResizing: true,
-      header: ({ column }) => (
-        <DataTableColumnHeaderSimple column={column} title={cfg.label} />
-      ),
-      meta: {
-        excelHeader: cfg.excelHeader,
-        group: cfg.group,
-        type: cfg.type,
-      },
-      // 셀 렌더링
-      cell: ({ row, getValue }) => {
-        // 1) 필드값 가져오기
-        const val = getValue()
-
-        if (cfg.id === "vendorName") {
-          const vendor = row.original;
-          const vendorId = vendor.vendorId;
-          
-          // 협력업체 이름을 클릭할 수 있는 버튼으로 렌더링
-          const handleVendorNameClick = () => {
-            if (vendorId) {
-              openVendorContactsDialog(vendorId, vendor); // vendor 전체 객체 전달
-            } else {
-              toast.error("협력업체 ID를 찾을 수 없습니다.");
-            }
-          };
-          
-          return (
-            <Button
-              variant="link"
-              className="p-0 h-auto text-left font-normal justify-start hover:underline"
-              onClick={handleVendorNameClick}
-            >
-              {val as string}
-            </Button>
-          );
-        }
-
-        if (cfg.id === "tbeResult") {
-          const vendor = row.original;
-          const tbeResult = vendor.tbeResult;
-          const filesCount = vendor.files?.length ?? 0;
-          
-          // Only show button or link if there are files
-          if (filesCount > 0) {
-            // Function to handle clicking on the result
-            const handleTbeResultClick = () => {
-              setRowAction({ row, type: "tbeResult" });
-            };
-            
-            if (!tbeResult) {
-              // No result yet, but files exist - show "결과 입력" button
-              return (
-                <Button
-                  variant="outline"
-                  size="sm"
-                  onClick={handleTbeResultClick}
-                >
-                  결과 입력
-                </Button>
-              );
-            } else {
-              // Result exists - show as a hyperlink
-              let badgeVariant: "default" | "outline" | "destructive" | "secondary" = "outline";
-              
-              // Set badge variant based on result
-              if (tbeResult === "pass") {
-                badgeVariant = "default";
-              } else if (tbeResult === "non-pass") {
-                badgeVariant = "destructive";
-              } else if (tbeResult === "conditional pass") {
-                badgeVariant = "secondary";
-              }
-              
-              return (
-                <Button
-                  variant="link"
-                  className="p-0 h-auto underline"
-                  onClick={handleTbeResultClick}
-                >
-                  <Badge variant={badgeVariant}>
-                    {tbeResult}
-                  </Badge>
-                </Button>
-              );
-            }
-          }
-          
-          // No files available, return empty cell
-          return null;
-        }
-
-
-        if (cfg.id === "vendorStatus") {
-          const statusVal = row.original.vendorStatus
-          if (!statusVal) return null
-          // const Icon = getStatusIcon(statusVal)
-          return (
-            <Badge variant="outline">
-              {statusVal}
-            </Badge>
-          )
-        }
-
-
-        if (cfg.id === "rfqVendorStatus") {
-          const statusVal = row.original.rfqVendorStatus
-          if (!statusVal) return null
-          // const Icon = getStatusIcon(statusVal)
-          const variant = statusVal ==="INVITED"?"default" :statusVal ==="DECLINED"?"destructive":statusVal ==="ACCEPTED"?"secondary":"outline"
-          return (
-            <Badge variant={variant}>
-              {statusVal}
-            </Badge>
-          )
-        }
-
-        
-
-        // 예) TBE Updated (날짜)
-        if (cfg.id === "tbeUpdated") {
-          const dateVal = val as Date | undefined
-          if (!dateVal) return null
-          return formatDate(dateVal)
-        }
-
-        // 그 외 필드는 기본 값 표시
-        return val ?? ""
-      },
-    }
-
-    groupMap[groupName].push(childCol)
-  })
-
-  // groupMap → nestedColumns
-  const nestedColumns: ColumnDef<VendorWithTbeFields>[] = []
-  Object.entries(groupMap).forEach(([groupName, colDefs]) => {
-    if (groupName === "_noGroup") {
-      nestedColumns.push(...colDefs)
-    } else {
-      nestedColumns.push({
-        id: groupName,
-        header: groupName,
-        columns: colDefs,
-      })
-    }
-  })
-
-// ----------------------------------------------------------------
-// 3) Comments 컬럼
-// ----------------------------------------------------------------
-const commentsColumn: ColumnDef<VendorWithTbeFields> = {
-  id: "comments",
-  header: ({ column }) => (
-    <DataTableColumnHeaderSimple column={column} title="Comments" />
-  ),
-  cell: ({ row }) => {
-    const vendor = row.original
-    const commCount = vendor.comments?.length ?? 0
-
-    function handleClick() {
-      // rowAction + openCommentSheet
-      setRowAction({ row, type: "comments" })
-      openCommentSheet(vendor.tbeId ?? 0)
-    }
-
-      return (
-        <Button
-          variant="ghost"
-          size="sm"
-          className="relative h-8 w-8 p-0 group"
-          onClick={handleClick}
-          aria-label={
-            commCount > 0 ? `View ${commCount} comments` : "No comments"
-          }
-        >
-          <MessageSquare className="h-4 w-4 text-muted-foreground group-hover:text-primary transition-colors" />
-          {commCount > 0 && (
-            <Badge
-              variant="secondary"
-              className="pointer-events-none absolute -top-1 -right-1 h-4 min-w-[1rem] p-0 text-[0.625rem] leading-none flex items-center justify-center"
-            >
-              {commCount}
-            </Badge>
-          )}
-          <span className="sr-only">
-            {commCount > 0 ? `${commCount} Comments` : "No Comments"}
-          </span>
-        </Button>
-      )
-  },
-  enableSorting: false,
-  maxSize:80
-}
-
-  // ----------------------------------------------------------------
-  // 2) 액션컬럼 (빈 상태로 유지하여 에러 방지)
-  // ----------------------------------------------------------------
-  const actionsColumn: ColumnDef<VendorWithTbeFields> = {
-    id: "actions",
-    enableHiding: false,
-    cell: () => {
-      // 빈 셀 반환 (액션 없음)
-      return null
-    },
-    size: 40,
-    enableSorting: false,
-  }
-// ----------------------------------------------------------------
-// 3) Files Column - Add before Comments column
-// ----------------------------------------------------------------
-const filesColumn: ColumnDef<VendorWithTbeFields> = {
-  id: "files",
-  header: ({ column }) => (
-    <DataTableColumnHeaderSimple column={column} title="Response Files" />
-  ),
-  cell: ({ row }) => {
-    const vendor = row.original
-    // We'll assume that files count will be populated from the backend
-    // You'll need to modify your getTBE function to include files 
-    const filesCount = vendor.files?.length ?? 0
-
-    function handleClick() {
-      // Open files dialog
-      setRowAction({ row, type: "files" })
-      openFilesDialog(vendor.tbeId ?? 0, vendor.vendorId ?? 0)
-    }
-
-    return (
-      <div className="flex items-center justify-center">
-<Button
-  variant="ghost"
-  size="sm"
-  className="relative h-8 w-8 p-0 group"
-  onClick={handleClick}
-  aria-label={filesCount > 0 ? `View ${filesCount} files` : "Upload file"}
->
-  {/* 아이콘: 중앙 정렬을 위해 Button 자체가 flex container */}
-  <Download className="h-4 w-4 text-muted-foreground group-hover:text-primary transition-colors" />
-
-  {/* 파일 개수가 1개 이상이면 뱃지 표시 */}
-  {filesCount > 0 && (
-    <Badge
-      variant="secondary"
-      className="pointer-events-none absolute -top-1 -right-1 h-4 min-w-[1rem] p-0 text-[0.625rem] leading-none flex items-center justify-center"
-    >
-      {filesCount}
-    </Badge>
-  )}
-
-  <span className="sr-only">
-    {filesCount > 0 ? `${filesCount} Files` : "Upload File"}
-  </span>
-</Button>
-      </div>
-    )
-  },
-  enableSorting: false,
-  maxSize: 80
-}
-
-// ----------------------------------------------------------------
-// 5) 최종 컬럼 배열 - Update to include the files column
-// ----------------------------------------------------------------
-return [
-  selectColumn,
-  ...nestedColumns,
-  filesColumn,  // Add the files column before comments
-  commentsColumn,
-  actionsColumn,
-]
-
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/tbe-table/tbe-table-toolbar-actions.tsx b/lib/rfqs-tech/tbe-table/tbe-table-toolbar-actions.tsx
deleted file mode 100644
index f78e539c..00000000
--- a/lib/rfqs-tech/tbe-table/tbe-table-toolbar-actions.tsx
+++ /dev/null
@@ -1,67 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { type Table } from "@tanstack/react-table"
-import { Download, Upload } from "lucide-react"
-import { toast } from "sonner"
-
-import { exportTableToExcel } from "@/lib/export"
-import { Button } from "@/components/ui/button"
-
-
-import { InviteVendorsDialog } from "./invite-vendors-dialog"
-import {  VendorWithTbeFields } from "@/config/vendorTbeColumnsConfig"
-
-interface VendorsTableToolbarActionsProps {
-  table: Table<VendorWithTbeFields>
-  rfqId: number
-}
-
-export function VendorsTableToolbarActions({ table,rfqId }: VendorsTableToolbarActionsProps) {
-  // 파일 input을 숨기고, 버튼 클릭 시 참조해 클릭하는 방식
-  const fileInputRef = React.useRef<HTMLInputElement>(null)
-
-  // 파일이 선택되었을 때 처리
-
-  function handleImportClick() {
-    // 숨겨진 <input type="file" /> 요소를 클릭
-    fileInputRef.current?.click()
-  }
-
-  const invitationPossibeVendors = React.useMemo(() => {
-    return table
-      .getFilteredSelectedRowModel()
-      .rows
-      .map(row => row.original)
-      .filter(vendor => vendor.technicalResponseStatus === null);
-  }, [table.getFilteredSelectedRowModel().rows]);
-
-  return (
-    <div className="flex items-center gap-2">
-      {invitationPossibeVendors.length > 0 && 
-        (
-          <InviteVendorsDialog 
-          vendors={invitationPossibeVendors}
-          rfqId = {rfqId}
-          onSuccess={() => table.toggleAllRowsSelected(false)}
-          />
-        )
-      }
-    
-      <Button
-        variant="outline"
-        size="sm"
-        onClick={() =>
-          exportTableToExcel(table, {
-            filename: "tasks",
-            excludeColumns: ["select"],
-          })
-        }
-        className="gap-2"
-      >
-        <Download className="size-4" aria-hidden="true" />
-        <span className="hidden sm:inline">Export</span>
-      </Button>
-    </div>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/tbe-table/tbe-table.tsx b/lib/rfqs-tech/tbe-table/tbe-table.tsx
deleted file mode 100644
index a162edbb..00000000
--- a/lib/rfqs-tech/tbe-table/tbe-table.tsx
+++ /dev/null
@@ -1,243 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { useRouter } from "next/navigation"
-import type {
-  DataTableAdvancedFilterField,
-  DataTableFilterField,
-  DataTableRowAction,
-} from "@/types/table"
-
-import { toSentenceCase } from "@/lib/utils"
-import { useDataTable } from "@/hooks/use-data-table"
-import { DataTable } from "@/components/data-table/data-table"
-import { DataTableAdvancedToolbar } from "@/components/data-table/data-table-advanced-toolbar"
-import { getColumns } from "./tbe-table-columns"
-import { vendors } from "@/db/schema/vendors"
-import { VendorsTableToolbarActions } from "./tbe-table-toolbar-actions"
-import { fetchRfqAttachmentsbyCommentId, getTBE } from "../service"
-import { InviteVendorsDialog } from "./invite-vendors-dialog"
-import { CommentSheet, TbeComment } from "./comments-sheet"
-import { VendorWithTbeFields } from "@/config/vendorTbeColumnsConfig"
-import { TBEFileDialog } from "./file-dialog"
-import { TbeResultDialog } from "./tbe-result-dialog"
-import { VendorContactsDialog } from "./vendor-contact-dialog"
-import { useSession } from "next-auth/react" // Next-auth session hook 추가
-
-interface VendorsTableProps {
-  promises: Promise<
-    [
-      Awaited<ReturnType<typeof getTBE>>,
-    ]
-  >
-  rfqId: number
-}
-
-
-export function TbeTable({ promises, rfqId }: VendorsTableProps) {
-  // Suspense로 받아온 데이터
-  const [{ data: rawData, pageCount }] = React.use(promises)
-
-  // 벤더별로 데이터 그룹화
-  const data = React.useMemo(() => {
-    const vendorMap = new Map<number, VendorWithTbeFields>()
-    
-    rawData.forEach((item) => {
-      const vendorId = item.vendorId
-      
-      if (vendorMap.has(vendorId)) {
-        // 기존 벤더 데이터가 있으면 파일과 댓글을 합침
-        const existing = vendorMap.get(vendorId)!
-        
-        // 파일 합치기 (중복 제거)
-        const existingFileIds = new Set(existing.files.map(f => f.id))
-        const newFiles = item.files.filter(f => !existingFileIds.has(f.id))
-        existing.files = [...existing.files, ...newFiles]
-        
-        // 댓글 합치기 (중복 제거)
-        const existingCommentIds = new Set(existing.comments.map(c => c.id))
-        const newComments = item.comments.filter(c => !existingCommentIds.has(c.id))
-        existing.comments = [...existing.comments, ...newComments]
-        
-      } else {
-        // 새로운 벤더 데이터 추가
-        vendorMap.set(vendorId, { ...item, vendorResponseId: item.id })
-      }
-    })
-    
-    return Array.from(vendorMap.values())
-  }, [rawData])
-  
-  const { data: session } = useSession() // 세션 정보 가져오기
-
-  const currentUserId = session?.user?.id ? parseInt(session.user.id, 10) : 0
-
-
-  const [rowAction, setRowAction] = React.useState<DataTableRowAction<VendorWithTbeFields> | null>(null)
-
-  // **router** 획득
-  const router = useRouter()
-
-  const [initialComments, setInitialComments] = React.useState<TbeComment[]>([])
-  const [commentSheetOpen, setCommentSheetOpen] = React.useState(false)
-
-  const [isFileDialogOpen, setIsFileDialogOpen] = React.useState(false)
-  const [selectedVendorId, setSelectedVendorId] = React.useState<number | null>(null)
-  const [selectedTbeId, setSelectedTbeId] = React.useState<number | null>(null)
-  const [isContactDialogOpen, setIsContactDialogOpen] = React.useState(false)
-  const [selectedVendor, setSelectedVendor] = React.useState<VendorWithTbeFields | null>(null)
-
-  // Add handleRefresh function
-  const handleRefresh = React.useCallback(() => {
-    router.refresh();
-  }, [router]);
-
-  React.useEffect(() => {
-    if (rowAction?.type === "comments") {
-      // rowAction가 새로 세팅된 뒤 여기서 openCommentSheet 실행
-      openCommentSheet()
-    } else if (rowAction?.type === "files") {
-      // Handle files action
-      const vendorId = rowAction.row.original.vendorId;
-      const tbeId = rowAction.row.original.tbeId ?? 0;
-      openFilesDialog(tbeId, vendorId);
-    }
-  }, [rowAction])
-
-  async function openCommentSheet() {
-    setInitialComments([])
-    
-    const comments = rowAction?.row.original.comments
-    const vendorId = rowAction?.row.original.vendorId
-    const tbeId = rowAction?.row.original.tbeId 
-    if (comments && comments.length > 0) {
-      const commentWithAttachments: TbeComment[] = await Promise.all(
-        comments.map(async (c) => {
-          const attachments = await fetchRfqAttachmentsbyCommentId(c.id)
-
-          return {
-            ...c,
-            commentedBy: currentUserId, // DB나 API 응답에 있다고 가정
-            attachments,
-          }
-        })
-      )
-      // 3) state에 저장 -> CommentSheet에서 initialComments로 사용
-      setInitialComments(commentWithAttachments)
-    }
-    setSelectedTbeId(tbeId ?? 0)
-    setSelectedVendorId(vendorId ?? 0)
-    setCommentSheetOpen(true)
-  }
-
-  const openFilesDialog = (tbeId: number, vendorId: number) => {
-    setSelectedTbeId(tbeId)
-    setSelectedVendorId(vendorId)
-    setIsFileDialogOpen(true)
-  }
-  const openVendorContactsDialog = (vendorId: number, vendor: VendorWithTbeFields) => {
-    setSelectedVendorId(vendorId)
-    setSelectedVendor(vendor)
-    setIsContactDialogOpen(true)
-  }
-
-  // getColumns() 호출 시, router를 주입
-  const columns = React.useMemo(
-    () => getColumns({ setRowAction, router, openCommentSheet, openFilesDialog, openVendorContactsDialog }),
-    [setRowAction, router]
-  )
-
-  const filterFields: DataTableFilterField<VendorWithTbeFields>[] = [
-  ]
-
-  const advancedFilterFields: DataTableAdvancedFilterField<VendorWithTbeFields>[] = [
-    { id: "vendorName", label: "Vendor Name", type: "text" },
-    { id: "vendorCode", label: "Vendor Code", type: "text" },
-    { id: "email", label: "Email", type: "text" },
-    { id: "country", label: "Country", type: "text" },
-    {
-      id: "vendorStatus",
-      label: "Vendor Status",
-      type: "multi-select",
-      options: vendors.status.enumValues.map((status) => ({
-        label: toSentenceCase(status),
-        value: status,
-      })),
-    },
-    { id: "rfqVendorUpdated", label: "Updated at", type: "date" },
-  ]
-
-
-  const { table } = useDataTable({
-    data,
-    columns,
-    pageCount,
-    filterFields,
-    enablePinning: true,
-    enableAdvancedFilter: true,
-    initialState: {
-      sorting: [{ id: "rfqVendorUpdated", desc: true }],
-      columnPinning: { right: ["comments"] },
-    },
-    getRowId: (originalRow) => String(originalRow.id),
-    shallow: false,
-    clearOnDefault: true,
-  })
-
-
-
-  return (
-    <div style={{ maxWidth: '80vw' }}>
-      <DataTable
-        table={table}
-      >
-        <DataTableAdvancedToolbar
-          table={table}
-          filterFields={advancedFilterFields}
-          shallow={false}
-        >
-          <VendorsTableToolbarActions table={table} rfqId={rfqId} />
-        </DataTableAdvancedToolbar>
-      </DataTable>
-      <InviteVendorsDialog
-        vendors={rowAction?.row.original ? [rowAction?.row.original] : []}
-        onOpenChange={() => setRowAction(null)}
-        rfqId={rfqId}
-        open={rowAction?.type === "invite"}
-        showTrigger={false}
-      />
-      <CommentSheet
-        currentUserId={currentUserId}
-        open={commentSheetOpen}
-        onOpenChange={setCommentSheetOpen}
-        rfqId={rfqId}
-        tbeId={selectedTbeId ?? 0}
-        vendorId={selectedVendorId ?? 0}
-        initialComments={initialComments}
-      />
-
-      <TBEFileDialog
-        isOpen={isFileDialogOpen}
-        onOpenChange={setIsFileDialogOpen}
-        tbeId={selectedTbeId ?? 0}
-        vendorId={selectedVendorId ?? 0}
-        rfqId={rfqId} // Use the prop directly instead of data[0]?.rfqId
-        onRefresh={handleRefresh}
-      />
-
-      <TbeResultDialog
-        open={rowAction?.type === "tbeResult"}
-        onOpenChange={() => setRowAction(null)}
-        tbe={rowAction?.row.original ?? null}
-      />
-
-      <VendorContactsDialog
-        isOpen={isContactDialogOpen}
-        onOpenChange={setIsContactDialogOpen}
-        vendorId={selectedVendorId}
-        vendor={selectedVendor}
-      />
-
-    </div>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/tbe-table/vendor-contact-dialog.tsx b/lib/rfqs-tech/tbe-table/vendor-contact-dialog.tsx
deleted file mode 100644
index 3619fe77..00000000
--- a/lib/rfqs-tech/tbe-table/vendor-contact-dialog.tsx
+++ /dev/null
@@ -1,71 +0,0 @@
-"use client"
-
-import * as React from "react"
-import {
-  Dialog,
-  DialogContent,
-  DialogHeader,
-  DialogTitle,
-} from "@/components/ui/dialog"
-import { VendorContactsTable } from "./vendor-contact/vendor-contact-table"
-import { Badge } from "@/components/ui/badge"
-import { VendorWithTbeFields } from "@/config/vendorTbeColumnsConfig"
-
-interface VendorContactsDialogProps {
-  isOpen: boolean
-  onOpenChange: (open: boolean) => void
-  vendorId: number | null
-  vendor: VendorWithTbeFields | null
-}
-
-export function VendorContactsDialog({
-  isOpen,
-  onOpenChange,
-  vendorId,
-  vendor,
-}: VendorContactsDialogProps) {
-  return (
-    <Dialog open={isOpen} onOpenChange={onOpenChange}>
-      <DialogContent className="max-w-[90wv] sm:max-h-[80vh] overflow-auto" style={{maxWidth:1000, height:480}}>
-        <DialogHeader>
-          <div className="flex flex-col space-y-2">
-            <DialogTitle>협력업체 연락처</DialogTitle>
-            {vendor && (
-              <div className="flex flex-col space-y-1 mt-2">
-                <div className="text-sm text-muted-foreground">
-                  <span className="font-medium text-foreground">{vendor.vendorName}</span>
-                  {vendor.vendorCode && (
-                    <span className="ml-2 text-xs text-muted-foreground">({vendor.vendorCode})</span>
-                  )}
-                </div>
-                <div className="flex items-center">
-                  {vendor.vendorStatus && (
-                    <Badge variant="outline" className="mr-2">
-                      {vendor.vendorStatus}
-                    </Badge>
-                  )}
-                  {vendor.rfqVendorStatus && (
-                    <Badge 
-                      variant={
-                        vendor.rfqVendorStatus === "INVITED" ? "default" : 
-                        vendor.rfqVendorStatus === "DECLINED" ? "destructive" : 
-                        vendor.rfqVendorStatus === "ACCEPTED" ? "secondary" : "outline"
-                      }
-                    >
-                      {vendor.rfqVendorStatus}
-                    </Badge>
-                  )}
-                </div>
-              </div>
-            )}
-          </div>
-        </DialogHeader>
-        {vendorId && (
-          <div className="py-4">
-            <VendorContactsTable vendorId={vendorId} />
-          </div>
-        )}
-      </DialogContent>
-    </Dialog>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/tbe-table/vendor-contact/vendor-contact-table-column.tsx b/lib/rfqs-tech/tbe-table/vendor-contact/vendor-contact-table-column.tsx
deleted file mode 100644
index fcd0c3fb..00000000
--- a/lib/rfqs-tech/tbe-table/vendor-contact/vendor-contact-table-column.tsx
+++ /dev/null
@@ -1,70 +0,0 @@
-"use client"
-// Because columns rely on React state/hooks for row actions
-
-import * as React from "react"
-import { ColumnDef, Row } from "@tanstack/react-table"
-import { ClientDataTableColumnHeaderSimple } from "@/components/client-data-table/data-table-column-simple-header"
-import { formatDate } from "@/lib/utils"
-import { Checkbox } from "@/components/ui/checkbox"
-import { VendorData } from "./vendor-contact-table"
-
-
-/** getColumns: return array of ColumnDef for 'vendors' data */
-export function getColumns(): ColumnDef<VendorData>[] {
-  return [
-    
-    // Vendor Name
-    {
-      accessorKey: "contactName",
-      header: ({ column }) => (
-        <ClientDataTableColumnHeaderSimple column={column} title="Contact Name" />
-      ),
-      cell: ({ row }) => row.getValue("contactName"),
-    },
-    
-    // Vendor Code
-    {
-      accessorKey: "contactPosition",
-      header: ({ column }) => (
-        <ClientDataTableColumnHeaderSimple column={column} title="Position" />
-      ),
-      cell: ({ row }) => row.getValue("contactPosition"),
-    },
-    
-    // Status
-    {
-      accessorKey: "contactEmail",
-      header: ({ column }) => (
-        <ClientDataTableColumnHeaderSimple column={column} title="Email" />
-      ),
-      cell: ({ row }) => row.getValue("contactEmail"),
-    },
-    
-    // Country
-    {
-      accessorKey: "contactPhone",
-      header: ({ column }) => (
-        <ClientDataTableColumnHeaderSimple column={column} title="Phone" />
-      ),
-      cell: ({ row }) => row.getValue("contactPhone"),
-    },
-    
-    // Created At
-    {
-      accessorKey: "createdAt",
-      header: ({ column }) => (
-        <ClientDataTableColumnHeaderSimple column={column} title="Created At" />
-      ),
-      cell: ({ cell }) => formatDate(cell.getValue() as Date),
-    },
-    
-    // Updated At
-    {
-      accessorKey: "updatedAt",
-      header: ({ column }) => (
-        <ClientDataTableColumnHeaderSimple column={column} title="Updated At" />
-      ),
-      cell: ({ cell }) => formatDate(cell.getValue() as Date),
-    },
-  ]
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/tbe-table/vendor-contact/vendor-contact-table.tsx b/lib/rfqs-tech/tbe-table/vendor-contact/vendor-contact-table.tsx
deleted file mode 100644
index c079da02..00000000
--- a/lib/rfqs-tech/tbe-table/vendor-contact/vendor-contact-table.tsx
+++ /dev/null
@@ -1,89 +0,0 @@
-'use client'
-
-import * as React from "react"
-import { ClientDataTable } from "@/components/client-data-table/data-table"
-import { getColumns } from "./vendor-contact-table-column"
-import { DataTableAdvancedFilterField } from "@/types/table"
-import { Loader2 } from "lucide-react"
-import { useToast } from "@/hooks/use-toast"
-import { getVendorContactsByVendorId } from "../../service"
-
-export interface VendorData {
-  id: number
-  contactName: string
-  contactPosition: string | null
-  contactEmail: string
-  contactPhone: string | null
-  isPrimary: boolean | null
-  createdAt: Date
-  updatedAt: Date
-}
-
-interface VendorContactsTableProps {
-  vendorId: number
-}
-
-export function VendorContactsTable({ vendorId }: VendorContactsTableProps) {
-  const { toast } = useToast()
-  
-  const columns = React.useMemo(
-    () => getColumns(),
-    []
-  )
-  
-  const [vendorContacts, setVendorContacts] = React.useState<VendorData[]>([])
-  const [isLoading, setIsLoading] = React.useState(false)
-  
-  React.useEffect(() => {
-    async function loadVendorContacts() {
-      setIsLoading(true)
-      try {
-        const result = await getVendorContactsByVendorId(vendorId)
-        if (result.success && result.data) {
-          // undefined 체크 추가 및 타입 캐스팅
-          setVendorContacts(result.data as VendorData[])
-        } else {
-          throw new Error(result.error || "Unknown error occurred")
-        }
-      } catch (error) {
-        console.error("협력업체 연락처 로드 오류:", error)
-        toast({
-          title: "Error",
-          description: "Failed to load vendor contacts",
-          variant: "destructive",
-        })
-      } finally {
-        setIsLoading(false)
-      }
-    }
-    loadVendorContacts()
-  }, [toast, vendorId])
-  
-  const advancedFilterFields: DataTableAdvancedFilterField<VendorData>[] = [
-    { id: "contactName", label: "Contact Name", type: "text" },
-    { id: "contactPosition", label: "Posiotion", type: "text" },
-    { id: "contactEmail", label: "Email", type: "text" },
-    { id: "contactPhone", label: "Phone", type: "text" },
-
-
-  ]
-   
-  // If loading, show a flex container that fills the parent and centers the spinner
-  if (isLoading) {
-    return (
-      <div className="flex h-full w-full items-center justify-center">
-        <Loader2 className="h-8 w-8 animate-spin text-muted-foreground" />
-      </div>
-    )
-  }
-  
-  // Otherwise, show the table
-  return (
-    <ClientDataTable
-      data={vendorContacts}
-      columns={columns}
-      advancedFilterFields={advancedFilterFields}
-    >
-    </ClientDataTable>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/validations.ts b/lib/rfqs-tech/validations.ts
deleted file mode 100644
index 82b0934e..00000000
--- a/lib/rfqs-tech/validations.ts
+++ /dev/null
@@ -1,284 +0,0 @@
-import { createSearchParamsCache,
-  parseAsArrayOf,
-  parseAsInteger,
-  parseAsString,
-  parseAsStringEnum,parseAsBoolean
-} from "nuqs/server"
-import * as z from "zod"
-
-import { getFiltersStateParser, getSortingStateParser } from "@/lib/parsers"
-import { Rfq, rfqs,  RfqsView,   VendorResponseCBEView,   VendorRfqViewBase, VendorTbeView } from "@/db/schema/rfq";
-import { vendors } from "@/db/schema/vendors";
-
-// =======================
-// 1) SearchParams (목록 필터링/정렬)
-// =======================
-export const searchParamsCache = createSearchParamsCache({
-  // 1) 공통 플래그
-  flags: parseAsArrayOf(z.enum(["advancedTable", "floatingBar"])).withDefault([]),
-
-  // 2) 페이지네이션
-  page: parseAsInteger.withDefault(1),
-  perPage: parseAsInteger.withDefault(10),
-
-  // 3) 정렬 (Rfq 테이블)
-  // getSortingStateParser<Rfq>() → Rfq 테이블의 컬럼명에 맞춘 유효성 검사
-  sort: getSortingStateParser<RfqsView>().withDefault([
-    { id: "createdAt", desc: true },
-  ]),
-
-  // 간단 검색 필드
-  rfqCode: parseAsString.withDefault(""),
-  projectCode: parseAsString.withDefault(""),
-  projectName: parseAsString.withDefault(""),
-  dueDate: parseAsString.withDefault(""),
-
-  // 상태 - 여러 개일 수 있다고 가정
-  status: parseAsArrayOf(z.enum(rfqs.status.enumValues)).withDefault([]),
-
-  // 고급 필터
-  filters: getFiltersStateParser().withDefault([]),
-  joinOperator: parseAsStringEnum(["and", "or"]).withDefault("and"),
-  search: parseAsString.withDefault(""),
-
-});
-
-export type GetRfqsSchema = Awaited<ReturnType<typeof searchParamsCache.parse>>;
-
-
-export const searchParamsMatchedVCache = createSearchParamsCache({
-  // 1) 공통 플래그
-  flags: parseAsArrayOf(z.enum(["advancedTable", "floatingBar"])).withDefault([]),
-
-  // 2) 페이지네이션
-  page: parseAsInteger.withDefault(1),
-  perPage: parseAsInteger.withDefault(10),
-
-  // 3) 정렬 (Rfq 테이블)
-  // getSortingStateParser<Rfq>() → Rfq 테이블의 컬럼명에 맞춘 유효성 검사
-  sort: getSortingStateParser<VendorRfqViewBase>().withDefault([
-    { id: "rfqVendorUpdated", desc: true },
-  ]),
-
-  // 4) 간단 검색 필드
-  vendorName: parseAsString.withDefault(""),
-  vendorCode: parseAsString.withDefault(""),
-  country: parseAsString.withDefault(""),
-  email: parseAsString.withDefault(""),
-  website: parseAsString.withDefault(""),
-
-  // 5) 상태 (배열) - Rfq["status"]는 "DRAFT"|"PUBLISHED"|"EVALUATION"|"AWARDED"
-  // rfqs.status.enumValues 로 가져온 문자열 배열을 z.enum([...])로 처리
-  vendorStatus: parseAsArrayOf(z.enum(vendors.status.enumValues)).withDefault([]),
-
-  // 6) 고급 필터 (nuqs - filterColumns)
-  filters: getFiltersStateParser().withDefault([]),
-  joinOperator: parseAsStringEnum(["and", "or"]).withDefault("and"),
-
-  // 7) 글로벌 검색어
-  search: parseAsString.withDefault(""),
-})
-export type GetMatchedVendorsSchema = Awaited<ReturnType<typeof searchParamsMatchedVCache.parse>>;
-
-export const searchParamsTBECache = createSearchParamsCache({
-  // 1) 공통 플래그
-  flags: parseAsArrayOf(z.enum(["advancedTable", "floatingBar"])).withDefault([]),
-
-  // 2) 페이지네이션
-  page: parseAsInteger.withDefault(1),
-  perPage: parseAsInteger.withDefault(10),
-
-  // 3) 정렬 (Rfq 테이블)
-  // getSortingStateParser<Rfq>() → Rfq 테이블의 컬럼명에 맞춘 유효성 검사
-  sort: getSortingStateParser<VendorTbeView>().withDefault([
-    { id: "tbeUpdated", desc: true },
-  ]),
-
-  // 4) 간단 검색 필드
-  vendorName: parseAsString.withDefault(""),
-  vendorCode: parseAsString.withDefault(""),
-  country: parseAsString.withDefault(""),
-  email: parseAsString.withDefault(""),
-  website: parseAsString.withDefault(""),
-
-  tbeResult: parseAsString.withDefault(""),
-  tbeNote: parseAsString.withDefault(""),
-  tbeUpdated: parseAsString.withDefault(""),
-
-  // 5) 상태 (배열) - Rfq["status"]는 "DRAFT"|"PUBLISHED"|"EVALUATION"|"AWARDED"
-  // rfqs.status.enumValues 로 가져온 문자열 배열을 z.enum([...])로 처리
-  vendorStatus: parseAsArrayOf(z.enum(vendors.status.enumValues)).withDefault([]),
-
-  // 6) 고급 필터 (nuqs - filterColumns)
-  filters: getFiltersStateParser().withDefault([]),
-  joinOperator: parseAsStringEnum(["and", "or"]).withDefault("and"),
-
-  // 7) 글로벌 검색어
-  search: parseAsString.withDefault(""),
-})
-export type GetTBESchema = Awaited<ReturnType<typeof searchParamsTBECache.parse>>;
-
-// =======================
-// 2) Create RFQ Schema
-// =======================
-export const createRfqSchema = z.object({
-  rfqCode: z.string().min(3, "RFQ 코드는 최소 3글자 이상이어야 합니다"),
-  description: z.string().optional(),
-  projectId: z.number().nullable().optional(), // 프로젝트 ID (선택적)
-  bidProjectId: z.number().nullable().optional(), // 프로젝트 ID (선택적)
-  dueDate: z.date(),
-  status: z.enum(["DRAFT", "PUBLISHED", "EVALUATION", "AWARDED"]),
-  createdBy: z.number(),
-});
-
-export type CreateRfqSchema = z.infer<typeof createRfqSchema>;
-
-export const createRfqItemSchema = z.object({
-  rfqId: z.number().int().min(1, "Invalid RFQ ID"),
-  itemCode: z.string().min(1),
-  itemName: z.string().optional(),
-  description: z.string().optional(),
-  quantity: z.number().min(1).optional(),
-  uom: z.string().optional(),
-});
-
-export type CreateRfqItemSchema = z.infer<typeof createRfqItemSchema>;
-
-// =======================
-// 3) Update RFQ Schema
-// (현재 코드엔 updateTaskSchema라고 되어 있는데,
-//  RFQ 업데이트이므로 'updateRfqSchema'라 명명하는 게 자연스러움)
-// =======================
-export const updateRfqSchema = z.object({
-  // PK id -> 실제로는 URL params로 받을 수도 있지만,
-  // 여기서는 body에서 받는다고 가정
-  id: z.number().int().min(1, "Invalid ID"),
-
-  // 업데이트 시 대부분 optional
-  rfqCode: z.string().max(50).optional(),
-  projectId: z.number().nullable().optional(), // null 값도 허용
-  description: z.string().optional(),
-  dueDate: z.preprocess(
-    // null이나 빈 문자열을 undefined로 변환
-    (val) => (val === null || val === '') ? undefined : val,
-    z.date().optional()
-  ),
-  status: z.union([
-    z.enum(["DRAFT", "PUBLISHED", "EVALUATION", "AWARDED"]),
-    z.string().refine(
-      (val) => ["DRAFT", "PUBLISHED", "EVALUATION", "AWARDED"].includes(val),
-      { message: "Invalid status value" }
-    )
-  ]).optional(),
-  createdBy: z.number().int().min(1).optional(),
-});
-export type UpdateRfqSchema = z.infer<typeof updateRfqSchema>;
-
-export const searchParamsRfqsForVendorsCache = createSearchParamsCache({
-  // 1) 공통 플래그
-  flags: parseAsArrayOf(z.enum(["advancedTable", "floatingBar"])).withDefault([]),
-
-  // 2) 페이지네이션
-  page: parseAsInteger.withDefault(1),
-  perPage: parseAsInteger.withDefault(10),
-
-  // 3) 정렬 (rfqs 테이블)
-  sort: getSortingStateParser<Rfq>().withDefault([
-    { id: "createdAt", desc: true },
-  ]),
-
-  // 4) 간단 검색 필드 (예: rfqCode, projectName, projectCode 등)
-  rfqCode: parseAsString.withDefault(""),
-  projectCode: parseAsString.withDefault(""),
-  projectName: parseAsString.withDefault(""),
-
-  // 5) 상태 배열 (rfqs.status.enumValues: "DRAFT" | "PUBLISHED" | ...)
-  status: parseAsArrayOf(z.enum(rfqs.status.enumValues)).withDefault([]),
-
-  // 6) 고급 필터 (nuqs filterColumns)
-  filters: getFiltersStateParser().withDefault([]),
-  joinOperator: parseAsStringEnum(["and", "or"]).withDefault("and"),
-
-  // 7) 글로벌 검색어
-  search: parseAsString.withDefault(""),
-})
-
-/** 
- * 최종 타입 
- * `Awaited<ReturnType<...parse>>` 형태로 
- * Next.js 13 서버 액션이나 클라이언트에서 사용 가능 
- */
-export type GetRfqsForVendorsSchema = Awaited<ReturnType<typeof searchParamsRfqsForVendorsCache.parse>>
-
-export const updateRfqVendorSchema = z.object({
-  id: z.number().int().min(1, "Invalid ID"),    // rfq_vendors.id
-  status: z.enum(["INVITED","ACCEPTED","DECLINED","REVIEWING", "RESPONDED"])
-})
-
-export type UpdateRfqVendorSchema = z.infer<typeof updateRfqVendorSchema>
-
-
-export const searchParamsCBECache = createSearchParamsCache({
-  // 1) 공통 플래그
-  flags: parseAsArrayOf(z.enum(["advancedTable", "floatingBar"])).withDefault([]),
-  
-  // 2) 페이지네이션
-  page: parseAsInteger.withDefault(1),
-  perPage: parseAsInteger.withDefault(10),
-  
-  // 3) 정렬 (VendorResponseCBEView 테이블)
-  // getSortingStateParser<VendorResponseCBEView>() → CBE 테이블의 컬럼명에 맞춤
-  sort: getSortingStateParser<VendorResponseCBEView>().withDefault([
-    { id: "totalPrice", desc: true },
-  ]),
-  
-  // 4) 간단 검색 필드 - 기본 정보
-  vendorName: parseAsString.withDefault(""),
-  vendorCode: parseAsString.withDefault(""),
-  country: parseAsString.withDefault(""),
-  email: parseAsString.withDefault(""),
-  website: parseAsString.withDefault(""),
-  
-  // CBE 관련 필드
-  commercialResponseId: parseAsString.withDefault(""),
-  totalPrice: parseAsString.withDefault(""),
-  currency: parseAsString.withDefault(""),
-  paymentTerms: parseAsString.withDefault(""),
-  incoterms: parseAsString.withDefault(""),
-  deliveryPeriod: parseAsString.withDefault(""),
-  warrantyPeriod: parseAsString.withDefault(""),
-  validityPeriod: parseAsString.withDefault(""),
-  
-  // 응답 상태
-  responseStatus: parseAsStringEnum(["INVITED", "ACCEPTED", "DECLINED", "REVIEWING", "RESPONDED"]).withDefault("REVIEWING"),
-  
-  // 5) 상태 (배열) - vendor 상태
-  vendorStatus: parseAsArrayOf(z.enum(vendors.status.enumValues)).withDefault([]),
-  
-  // 6) 고급 필터 (nuqs - filterColumns)
-  filters: getFiltersStateParser().withDefault([]),
-  joinOperator: parseAsStringEnum(["and", "or"]).withDefault("and"),
-  
-  // 7) 글로벌 검색어
-  search: parseAsString.withDefault(""),
-  
-  // 8) 첨부파일 관련 필터
-  hasAttachments: parseAsBoolean.withDefault(false),
-  
-  // 9) 날짜 범위 필터
-  respondedAtRange: parseAsString.withDefault(""),
-  commercialUpdatedAtRange: parseAsString.withDefault(""),
-})
-
-export type GetCBESchema = Awaited<ReturnType<typeof searchParamsCBECache.parse>>;
-
-
-export const createCbeEvaluationSchema = z.object({
-  paymentTerms: z.string().min(1, "결제 조건을 입력하세요"),
-  incoterms: z.string().min(1, "Incoterms를 입력하세요"),
-  deliverySchedule: z.string().min(1, "배송 일정을 입력하세요"),
-  notes: z.string().optional(),
-})
-
-// 타입 추출
-export type CreateCbeEvaluationSchema = z.infer<typeof createCbeEvaluationSchema>
\ No newline at end of file
diff --git a/lib/rfqs-tech/vendor-table/add-vendor-dialog.tsx b/lib/rfqs-tech/vendor-table/add-vendor-dialog.tsx
deleted file mode 100644
index 8ec5b9f4..00000000
--- a/lib/rfqs-tech/vendor-table/add-vendor-dialog.tsx
+++ /dev/null
@@ -1,37 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { Dialog, DialogContent, DialogHeader, DialogTitle, DialogTrigger } from "@/components/ui/dialog"
-import { Button } from "@/components/ui/button"
-import { VendorsListTable } from "./vendor-list/vendor-list-table"
-
-interface VendorsListTableProps {
-    rfqId: number  // so we know which RFQ to insert into
-  }
-  
-
-/**
- * A dialog that contains a client-side table or infinite scroll
- * for "all vendors," allowing the user to select vendors and add them to the RFQ.
- */
-export function AddVendorDialog({ rfqId }: VendorsListTableProps) {
-    const [open, setOpen] = React.useState(false)
-
-    return (
-        <Dialog open={open} onOpenChange={setOpen}>
-            <DialogTrigger asChild>
-                <Button size="sm">
-                    Add Vendor
-                </Button>
-            </DialogTrigger>
-            <DialogContent className="max-w-[90wv]  sm:max-h-[80vh] overflow-auto" style={{maxWidth:1600, height:680}}>
-                <DialogHeader>
-                    <DialogTitle>Add Vendor to RFQ</DialogTitle>
-                </DialogHeader>
-
-                <VendorsListTable rfqId={rfqId}/>
-
-            </DialogContent>
-        </Dialog>
-    )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/vendor-table/comments-sheet.tsx b/lib/rfqs-tech/vendor-table/comments-sheet.tsx
deleted file mode 100644
index 441fdcf1..00000000
--- a/lib/rfqs-tech/vendor-table/comments-sheet.tsx
+++ /dev/null
@@ -1,318 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { useForm, useFieldArray } from "react-hook-form"
-import { z } from "zod"
-import { zodResolver } from "@hookform/resolvers/zod"
-import { Download, X, Loader2 } from "lucide-react"
-import prettyBytes from "pretty-bytes"
-import { toast } from "sonner"
-
-import {
-  Sheet,
-  SheetClose,
-  SheetContent,
-  SheetDescription,
-  SheetFooter,
-  SheetHeader,
-  SheetTitle,
-} from "@/components/ui/sheet"
-import { Button } from "@/components/ui/button"
-import {
-  Form,
-  FormControl,
-  FormField,
-  FormItem,
-  FormLabel,
-  FormMessage,
-} from "@/components/ui/form"
-import { Textarea } from "@/components/ui/textarea"
-import {
-  Dropzone,
-  DropzoneZone,
-  DropzoneUploadIcon,
-  DropzoneTitle,
-  DropzoneDescription,
-  DropzoneInput,
-} from "@/components/ui/dropzone"
-import {
-  Table,
-  TableHeader,
-  TableRow,
-  TableHead,
-  TableBody,
-  TableCell,
-} from "@/components/ui/table"
-
-import { createRfqCommentWithAttachments } from "../service"
-import { formatDate } from "@/lib/utils"
-
-
-export interface MatchedVendorComment {
-  id: number
-  commentText: string
-  commentedBy?: number
-  commentedByEmail?: string
-  createdAt?: Date
-  attachments?: {
-    id: number
-    fileName: string
-    filePath: string
-  }[]
-}
-
-// 1) props 정의
-interface CommentSheetProps extends React.ComponentPropsWithRef<typeof Sheet> {
-  initialComments?: MatchedVendorComment[]
-  currentUserId: number
-  rfqId: number
-  vendorId: number
-  onCommentsUpdated?: (comments: MatchedVendorComment[]) => void
-  isLoading?: boolean // New prop
-}
-
-// 2) 폼 스키마
-const commentFormSchema = z.object({
-  commentText: z.string().min(1, "댓글을 입력하세요."),
-  newFiles: z.array(z.any()).optional(), // File[]
-})
-type CommentFormValues = z.infer<typeof commentFormSchema>
-
-const MAX_FILE_SIZE = 30e6 // 30MB
-
-export function CommentSheet({
-  rfqId,
-  vendorId,
-  initialComments = [],
-  currentUserId,
-  onCommentsUpdated,
-  isLoading = false, // Default to false
-  ...props
-}: CommentSheetProps) {
-
-  const [comments, setComments] = React.useState<MatchedVendorComment[]>(initialComments)
-  const [isPending, startTransition] = React.useTransition()
-
-  React.useEffect(() => {
-    setComments(initialComments)
-  }, [initialComments])
-
-  const form = useForm<CommentFormValues>({
-    resolver: zodResolver(commentFormSchema),
-    defaultValues: {
-      commentText: "",
-      newFiles: [],
-    },
-  })
-
-  const { fields: newFileFields, append, remove } = useFieldArray({
-    control: form.control,
-    name: "newFiles",
-  })
-
-  // (A) 기존 코멘트 렌더링
-  function renderExistingComments() {
-
-    if (isLoading) {
-      return (
-        <div className="flex justify-center items-center h-32">
-          <Loader2 className="h-4 w-4 animate-spin text-muted-foreground" />
-          <span className="ml-2 text-sm text-muted-foreground">Loading comments...</span>
-        </div>
-      )
-    }
-
-    if (comments.length === 0) {
-      return <p className="text-sm text-muted-foreground">No comments yet</p>
-    }
-    return (
-      <Table>
-        <TableHeader>
-          <TableRow>
-            <TableHead className="w-1/2">Comment</TableHead>
-            <TableHead>Attachments</TableHead>
-            <TableHead>Created At</TableHead>
-            <TableHead>Created By</TableHead>
-          </TableRow>
-        </TableHeader>
-        <TableBody>
-          {comments.map((c) => (
-            <TableRow key={c.id}>
-              <TableCell>{c.commentText}</TableCell>
-              <TableCell>
-                {!c.attachments?.length && (
-                  <span className="text-sm text-muted-foreground">No files</span>
-                )}
-                {c.attachments?.length && (
-                  <div className="flex flex-col gap-1">
-                    {c.attachments.map((att) => (
-                      <div key={att.id} className="flex items-center gap-2">
-                        <a
-                          href={`/api/rfq-download?path=${encodeURIComponent(att.filePath)}`}
-                          download
-                          target="_blank"
-                          rel="noreferrer"
-                          className="inline-flex items-center gap-1 text-blue-600 underline"
-                        >
-                          <Download className="h-4 w-4" />
-                          {att.fileName}
-                        </a>
-                      </div>
-                    ))}
-                  </div>
-                )}
-              </TableCell>
-              <TableCell> {c.createdAt ? formatDate(c.createdAt) : "-"}</TableCell>
-              <TableCell>{c.commentedByEmail ?? "-"}</TableCell>
-            </TableRow>
-          ))}
-        </TableBody>
-      </Table>
-    )
-  }
-
-  // (B) 파일 드롭
-  function handleDropAccepted(files: File[]) {
-    append(files)
-  }
-
-  // (C) Submit
-  async function onSubmit(data: CommentFormValues) {
-    if (!rfqId) return
-    startTransition(async () => {
-      try {
-        const res = await createRfqCommentWithAttachments({
-          rfqId,
-          vendorId,
-          commentText: data.commentText,
-          commentedBy: currentUserId,
-          evaluationId: null,
-          cbeId: null,
-          files: data.newFiles,
-        })
-
-        if (!res.ok) {
-          throw new Error("Failed to create comment")
-        }
-
-        toast.success("Comment created")
-
-        // 임시로 새 코멘트 추가
-        const newComment: MatchedVendorComment = {
-          id: res.commentId, // 서버 응답
-          commentText: data.commentText,
-          commentedBy: currentUserId,
-          createdAt: res.createdAt,
-          attachments:
-            data.newFiles?.map((f) => ({
-              id: Math.floor(Math.random() * 1e6),
-              fileName: f.name,
-              filePath: "/uploads/" + f.name,
-            })) || [],
-        }
-        setComments((prev) => [...prev, newComment])
-        onCommentsUpdated?.([...comments, newComment])
-
-        form.reset()
-      } catch (err: any) {
-        console.error(err)
-        toast.error("Error: " + err.message)
-      }
-    })
-  }
-
-  return (
-    <Sheet {...props}>
-      <SheetContent className="flex flex-col gap-6 sm:max-w-lg">
-        <SheetHeader className="text-left">
-          <SheetTitle>Comments</SheetTitle>
-          <SheetDescription>
-            필요시 첨부파일과 함께 문의/코멘트를 남길 수 있습니다.
-          </SheetDescription>
-        </SheetHeader>
-
-        <div className="max-h-[300px] overflow-y-auto">{renderExistingComments()}</div>
-
-        <Form {...form}>
-          <form onSubmit={form.handleSubmit(onSubmit)} className="flex flex-col gap-4">
-            <FormField
-              control={form.control}
-              name="commentText"
-              render={({ field }) => (
-                <FormItem>
-                  <FormLabel>New Comment</FormLabel>
-                  <FormControl>
-                    <Textarea placeholder="Enter your comment..." {...field} />
-                  </FormControl>
-                  <FormMessage />
-                </FormItem>
-              )}
-            />
-
-            <Dropzone
-              maxSize={MAX_FILE_SIZE}
-              onDropAccepted={handleDropAccepted}
-              onDropRejected={(rej) => {
-                toast.error("File rejected: " + (rej[0]?.file?.name || ""))
-              }}
-            >
-              {({ maxSize }) => (
-                <DropzoneZone className="flex justify-center">
-                  <DropzoneInput />
-                  <div className="flex items-center gap-6">
-                    <DropzoneUploadIcon />
-                    <div className="grid gap-0.5">
-                      <DropzoneTitle>Drop to attach files</DropzoneTitle>
-                      <DropzoneDescription>
-                        Max size: {prettyBytes(maxSize || 0)}
-                      </DropzoneDescription>
-                    </div>
-                  </div>
-                </DropzoneZone>
-              )}
-            </Dropzone>
-
-            {newFileFields.length > 0 && (
-              <div className="flex flex-col gap-2">
-                {newFileFields.map((field, idx) => {
-                  const file = form.getValues(`newFiles.${idx}`)
-                  if (!file) return null
-                  return (
-                    <div
-                      key={field.id}
-                      className="flex items-center justify-between border rounded p-2"
-                    >
-                      <span className="text-sm">
-                        {file.name} ({prettyBytes(file.size)})
-                      </span>
-                      <Button
-                        variant="ghost"
-                        size="icon"
-                        type="button"
-                        onClick={() => remove(idx)}
-                      >
-                        <X className="h-4 w-4" />
-                      </Button>
-                    </div>
-                  )
-                })}
-              </div>
-            )}
-
-            <SheetFooter className="gap-2 pt-4">
-              <SheetClose asChild>
-                <Button type="button" variant="outline">
-                  Cancel
-                </Button>
-              </SheetClose>
-              <Button disabled={isPending}>
-                {isPending && <Loader2 className="mr-2 h-4 w-4 animate-spin" />}
-                Save
-              </Button>
-            </SheetFooter>
-          </form>
-        </Form>
-      </SheetContent>
-    </Sheet>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/vendor-table/feature-flags-provider.tsx b/lib/rfqs-tech/vendor-table/feature-flags-provider.tsx
deleted file mode 100644
index 81131894..00000000
--- a/lib/rfqs-tech/vendor-table/feature-flags-provider.tsx
+++ /dev/null
@@ -1,108 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { useQueryState } from "nuqs"
-
-import { dataTableConfig, type DataTableConfig } from "@/config/data-table"
-import { cn } from "@/lib/utils"
-import { ToggleGroup, ToggleGroupItem } from "@/components/ui/toggle-group"
-import {
-  Tooltip,
-  TooltipContent,
-  TooltipTrigger,
-} from "@/components/ui/tooltip"
-
-type FeatureFlagValue = DataTableConfig["featureFlags"][number]["value"]
-
-interface FeatureFlagsContextProps {
-  featureFlags: FeatureFlagValue[]
-  setFeatureFlags: (value: FeatureFlagValue[]) => void
-}
-
-const FeatureFlagsContext = React.createContext<FeatureFlagsContextProps>({
-  featureFlags: [],
-  setFeatureFlags: () => {},
-})
-
-export function useFeatureFlags() {
-  const context = React.useContext(FeatureFlagsContext)
-  if (!context) {
-    throw new Error(
-      "useFeatureFlags must be used within a FeatureFlagsProvider"
-    )
-  }
-  return context
-}
-
-interface FeatureFlagsProviderProps {
-  children: React.ReactNode
-}
-
-export function FeatureFlagsProvider({ children }: FeatureFlagsProviderProps) {
-  const [featureFlags, setFeatureFlags] = useQueryState<FeatureFlagValue[]>(
-    "flags",
-    {
-      defaultValue: [],
-      parse: (value) => value.split(",") as FeatureFlagValue[],
-      serialize: (value) => value.join(","),
-      eq: (a, b) =>
-        a.length === b.length && a.every((value, index) => value === b[index]),
-      clearOnDefault: true,
-      shallow: false,
-    }
-  )
-
-  return (
-    <FeatureFlagsContext.Provider
-      value={{
-        featureFlags,
-        setFeatureFlags: (value) => void setFeatureFlags(value),
-      }}
-    >
-      <div className="w-full overflow-x-auto">
-        <ToggleGroup
-          type="multiple"
-          variant="outline"
-          size="sm"
-          value={featureFlags}
-          onValueChange={(value: FeatureFlagValue[]) => setFeatureFlags(value)}
-          className="w-fit gap-0"
-        >
-          {dataTableConfig.featureFlags.map((flag, index) => (
-            <Tooltip key={flag.value}>
-              <ToggleGroupItem
-                value={flag.value}
-                className={cn(
-                  "gap-2 whitespace-nowrap rounded-none px-3 text-xs data-[state=on]:bg-accent/70 data-[state=on]:hover:bg-accent/90",
-                  {
-                    "rounded-l-sm border-r-0": index === 0,
-                    "rounded-r-sm":
-                      index === dataTableConfig.featureFlags.length - 1,
-                  }
-                )}
-                asChild
-              >
-                <TooltipTrigger>
-                  <flag.icon className="size-3.5 shrink-0" aria-hidden="true" />
-                  {flag.label}
-                </TooltipTrigger>
-              </ToggleGroupItem>
-              <TooltipContent
-                align="start"
-                side="bottom"
-                sideOffset={6}
-                className="flex max-w-60 flex-col space-y-1.5 border bg-background py-2 font-semibold text-foreground"
-              >
-                <div>{flag.tooltipTitle}</div>
-                <div className="text-xs text-muted-foreground">
-                  {flag.tooltipDescription}
-                </div>
-              </TooltipContent>
-            </Tooltip>
-          ))}
-        </ToggleGroup>
-      </div>
-      {children}
-    </FeatureFlagsContext.Provider>
-  )
-}
diff --git a/lib/rfqs-tech/vendor-table/invite-vendors-dialog.tsx b/lib/rfqs-tech/vendor-table/invite-vendors-dialog.tsx
deleted file mode 100644
index 8238e7b9..00000000
--- a/lib/rfqs-tech/vendor-table/invite-vendors-dialog.tsx
+++ /dev/null
@@ -1,173 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { type Row } from "@tanstack/react-table"
-import { Loader, Send, Trash, AlertTriangle } from "lucide-react"
-import { toast } from "sonner"
-
-import { useMediaQuery } from "@/hooks/use-media-query"
-import { Button } from "@/components/ui/button"
-import {
-  Dialog,
-  DialogClose,
-  DialogContent,
-  DialogDescription,
-  DialogFooter,
-  DialogHeader,
-  DialogTitle,
-  DialogTrigger,
-} from "@/components/ui/dialog"
-import {
-  Drawer,
-  DrawerClose,
-  DrawerContent,
-  DrawerDescription,
-  DrawerFooter,
-  DrawerHeader,
-  DrawerTitle,
-  DrawerTrigger,
-} from "@/components/ui/drawer"
-import { Alert, AlertDescription } from "@/components/ui/alert"
-
-import { MatchedVendorRow } from "@/config/vendorRfbColumnsConfig"
-import { inviteVendors } from "../service"
-
-interface DeleteTasksDialogProps
-  extends React.ComponentPropsWithoutRef<typeof Dialog> {
-  vendors: Row<MatchedVendorRow>["original"][]
-  rfqId:number
-  showTrigger?: boolean
-  onSuccess?: () => void
-}
-
-export function InviteVendorsDialog({
-  vendors,
-  rfqId,
-  showTrigger = true,
-  onSuccess,
-  ...props
-}: DeleteTasksDialogProps) {
-  const [isInvitePending, startInviteTransition] = React.useTransition()
-  const isDesktop = useMediaQuery("(min-width: 640px)")
-
-  function onDelete() {
-    startInviteTransition(async () => {
-      const { error } = await inviteVendors({
-        rfqId,
-        vendorIds: vendors.map((vendor) => Number(vendor.id)),
-      })
-
-      if (error) {
-        toast.error(error)
-        return
-      }
-
-      props.onOpenChange?.(false)
-      toast.success("Vendor invited")
-      onSuccess?.()
-    })
-  }
-
-  if (isDesktop) {
-    return (
-      <Dialog {...props}>
-        {showTrigger ? (
-          <DialogTrigger asChild>
-            <Button variant="outline" size="sm">
-              <Send className="mr-2 size-4" aria-hidden="true" />
-              Invite ({vendors.length})
-            </Button>
-          </DialogTrigger>
-        ) : null}
-        <DialogContent>
-          <DialogHeader>
-            <DialogTitle>Are you absolutely sure?</DialogTitle>
-            <DialogDescription>
-              This action cannot be undone. This will permanently invite{" "}
-              <span className="font-medium">{vendors.length}</span>
-              {vendors.length === 1 ? " vendor" : " vendors"}.
-            </DialogDescription>
-          </DialogHeader>
-          
-          {/* 편집 제한 경고 메시지 */}
-          <Alert variant="destructive" className="mt-4">
-            <AlertTriangle className="h-4 w-4" />
-            <AlertDescription className="font-medium">
-              한 업체라도 초대를 하고 나면 아이템 편집과 RFQ 문서 첨부 편집은 불가능합니다.
-            </AlertDescription>
-          </Alert>
-          
-          <DialogFooter className="gap-2 sm:space-x-0 mt-6">
-            <DialogClose asChild>
-              <Button variant="outline">Cancel</Button>
-            </DialogClose>
-            <Button
-              aria-label="Invite selected rows"
-              variant="destructive"
-              onClick={onDelete}
-              disabled={isInvitePending}
-            >
-              {isInvitePending && (
-                <Loader
-                  className="mr-2 size-4 animate-spin"
-                  aria-hidden="true"
-                />
-              )}
-              Invite
-            </Button>
-          </DialogFooter>
-        </DialogContent>
-      </Dialog>
-    )
-  }
-
-  return (
-    <Drawer {...props}>
-      {showTrigger ? (
-        <DrawerTrigger asChild>
-          <Button variant="outline" size="sm">
-            <Trash className="mr-2 size-4" aria-hidden="true" />
-            Invite ({vendors.length})
-          </Button>
-        </DrawerTrigger>
-      ) : null}
-      <DrawerContent>
-        <DrawerHeader>
-          <DrawerTitle>Are you absolutely sure?</DrawerTitle>
-          <DrawerDescription>
-            This action cannot be undone. This will permanently invite {" "}
-            <span className="font-medium">{vendors.length}</span>
-            {vendors.length === 1 ? " vendor" : " vendors"} from our servers.
-          </DrawerDescription>
-        </DrawerHeader>
-        
-        {/* 편집 제한 경고 메시지 (모바일용) */}
-        <div className="px-4">
-          <Alert variant="destructive">
-            <AlertTriangle className="h-4 w-4" />
-            <AlertDescription className="font-medium">
-              한 업체라도 초대를 하고 나면 아이템 편집과 RFQ 문서 첨부 편집은 불가능합니다.
-            </AlertDescription>
-          </Alert>
-        </div>
-        
-        <DrawerFooter className="gap-2 sm:space-x-0 mt-4">
-          <DrawerClose asChild>
-            <Button variant="outline">Cancel</Button>
-          </DrawerClose>
-          <Button
-            aria-label="Delete selected rows"
-            variant="destructive"
-            onClick={onDelete}
-            disabled={isInvitePending}
-          >
-            {isInvitePending && (
-              <Loader className="mr-2 size-4 animate-spin" aria-hidden="true" />
-            )}
-            Invite
-          </Button>
-        </DrawerFooter>
-      </DrawerContent>
-    </Drawer>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/vendor-table/vendor-list/vendor-list-table-column.tsx b/lib/rfqs-tech/vendor-table/vendor-list/vendor-list-table-column.tsx
deleted file mode 100644
index f9c5d9df..00000000
--- a/lib/rfqs-tech/vendor-table/vendor-list/vendor-list-table-column.tsx
+++ /dev/null
@@ -1,152 +0,0 @@
-"use client"
-// Because columns rely on React state/hooks for row actions
-
-import * as React from "react"
-import { ColumnDef, Row } from "@tanstack/react-table"
-import { VendorData } from "./vendor-list-table"
-import { ClientDataTableColumnHeaderSimple } from "@/components/client-data-table/data-table-column-simple-header"
-import { formatDate } from "@/lib/utils"
-import { Checkbox } from "@/components/ui/checkbox"
-
-export interface DataTableRowAction<TData> {
-  row: Row<TData>
-  type: "open" | "update" | "delete"
-}
-
-interface GetColumnsProps {
-  setSelectedVendorIds: React.Dispatch<React.SetStateAction<number[]>> // Changed to array
-}
-
-/** getColumns: return array of ColumnDef for 'vendors' data */
-export function getColumns({
-  setSelectedVendorIds, // Changed parameter name
-}: GetColumnsProps): ColumnDef<VendorData>[] {
-  return [
-    // MULTIPLE SELECT COLUMN
-    {
-      id: "select",
-      enableSorting: false,
-      enableHiding: false,
-      size: 40,
-      // Add checkbox in header for select all functionality
-      header: ({ table }) => (
-        <Checkbox
-          checked={
-            table.getFilteredSelectedRowModel().rows.length > 0 &&
-            table.getFilteredSelectedRowModel().rows.length === table.getFilteredRowModel().rows.length
-          }
-          onCheckedChange={(checked) => {
-            table.toggleAllRowsSelected(!!checked)
-            
-            // Update selectedVendorIds based on all rows selection
-            if (checked) {
-              const allIds = table.getFilteredRowModel().rows.map(row => row.original.id)
-              setSelectedVendorIds(allIds)
-            } else {
-              setSelectedVendorIds([])
-            }
-          }}
-          aria-label="Select all"
-        />
-      ),
-      cell: ({ row }) => {
-        const isSelected = row.getIsSelected()
-        
-        return (
-          <Checkbox
-            checked={isSelected}
-            onCheckedChange={(checked) => {
-              row.toggleSelected(!!checked)
-              
-              // Update the selectedVendorIds state by adding or removing this ID
-              setSelectedVendorIds(prevIds => {
-                if (checked) {
-                  // Add this ID if it doesn't exist
-                  return prevIds.includes(row.original.id) 
-                    ? prevIds 
-                    : [...prevIds, row.original.id]
-                } else {
-                  // Remove this ID
-                  return prevIds.filter(id => id !== row.original.id)
-                }
-              })
-            }}
-            aria-label="Select row"
-          />
-        )
-      },
-    },
-    
-    // Vendor Name
-    {
-      accessorKey: "vendorName",
-      header: ({ column }) => (
-        <ClientDataTableColumnHeaderSimple column={column} title="Vendor Name" />
-      ),
-      cell: ({ row }) => row.getValue("vendorName"),
-    },
-    
-    // Vendor Code
-    {
-      accessorKey: "vendorCode",
-      header: ({ column }) => (
-        <ClientDataTableColumnHeaderSimple column={column} title="Vendor Code" />
-      ),
-      cell: ({ row }) => row.getValue("vendorCode"),
-    },
-    
-    // Status
-    {
-      accessorKey: "status",
-      header: ({ column }) => (
-        <ClientDataTableColumnHeaderSimple column={column} title="Status" />
-      ),
-      cell: ({ row }) => row.getValue("status"),
-    },
-    
-    // Country
-    {
-      accessorKey: "country",
-      header: ({ column }) => (
-        <ClientDataTableColumnHeaderSimple column={column} title="Country" />
-      ),
-      cell: ({ row }) => row.getValue("country"),
-    },
-    
-    // Email
-    {
-      accessorKey: "email",
-      header: ({ column }) => (
-        <ClientDataTableColumnHeaderSimple column={column} title="Email" />
-      ),
-      cell: ({ row }) => row.getValue("email"),
-    },
-    
-    // Phone
-    {
-      accessorKey: "phone",
-      header: ({ column }) => (
-        <ClientDataTableColumnHeaderSimple column={column} title="Phone" />
-      ),
-      cell: ({ row }) => row.getValue("phone"),
-    },
-    
-    // Created At
-    {
-      accessorKey: "createdAt",
-      header: ({ column }) => (
-        <ClientDataTableColumnHeaderSimple column={column} title="Created At" />
-      ),
-      cell: ({ cell }) => formatDate(cell.getValue() as Date),
-    },
-    
-    // Updated At
-    {
-      accessorKey: "updatedAt",
-      header: ({ column }) => (
-        <ClientDataTableColumnHeaderSimple column={column} title="Updated At" />
-      ),
-      cell: ({ cell }) => formatDate(cell.getValue() as Date),
-    },
-  ]
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/vendor-table/vendor-list/vendor-list-table.tsx b/lib/rfqs-tech/vendor-table/vendor-list/vendor-list-table.tsx
deleted file mode 100644
index defbac86..00000000
--- a/lib/rfqs-tech/vendor-table/vendor-list/vendor-list-table.tsx
+++ /dev/null
@@ -1,176 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { ClientDataTable } from "@/components/client-data-table/data-table"
-import { getColumns } from "./vendor-list-table-column"
-import { DataTableAdvancedFilterField } from "@/types/table"
-import { addItemToVendors, getAllVendors } from "../../service"
-import { Loader2, Plus } from "lucide-react"
-import { Button } from "@/components/ui/button"
-import { useToast } from "@/hooks/use-toast"
-
-export interface VendorData {
-  id: number
-  vendorName: string
-  vendorCode: string | null
-  taxId: string
-  address: string | null
-  country: string | null
-  phone: string | null
-  email: string | null
-  website: string | null
-  status: string
-  createdAt: Date
-  updatedAt: Date
-}
-
-interface VendorsListTableProps {
-  rfqId: number
-}
-
-export function VendorsListTable({ rfqId }: VendorsListTableProps) {
-  const { toast } = useToast()
-  
-  // Changed to array for multiple selection
-  const [selectedVendorIds, setSelectedVendorIds] = React.useState<number[]>([])
-  const [isSubmitting, setIsSubmitting] = React.useState(false)
-  
-  const [vendors, setVendors] = React.useState<VendorData[]>([])
-  const [isLoading, setIsLoading] = React.useState(false)
-  
-  const columns = React.useMemo(
-    () => getColumns({ setSelectedVendorIds }),
-    [setSelectedVendorIds]
-  )
-  
-  // 고급 필터 필드 정의
-  const advancedFilterFields: DataTableAdvancedFilterField<VendorData>[] = [
-    {
-      id: "vendorName",
-      label: "Vendor Name",
-      type: "text",
-    },
-    {
-      id: "vendorCode", 
-      label: "Vendor Code",
-      type: "text",
-    },
-    {
-      id: "status",
-      label: "Status",
-      type: "select",
-      options: [
-        { label: "Active", value: "ACTIVE" },
-        { label: "Inactive", value: "INACTIVE" },
-        { label: "Pending", value: "PENDING" },
-      ],
-    },
-    {
-      id: "country",
-      label: "Country",
-      type: "text",
-    },
-    {
-      id: "email",
-      label: "Email",
-      type: "text",
-    },
-  ]
-
-  // 초기 데이터 로드
-  React.useEffect(() => {
-    async function loadVendors() {
-      setIsLoading(true)
-      try {
-        const result = await getAllVendors()
-        
-        if (result.data) {
-          setVendors(result.data)
-        }
-      } catch (error) {
-        console.error("협력업체 목록 로드 오류:", error)
-        toast({
-          title: "Error",
-          description: "Failed to load vendors",
-          variant: "destructive",
-        })
-      } finally {
-        setIsLoading(false)
-      }
-    }
-    
-    loadVendors()
-  }, [toast])
-  
-  async function handleAddVendors() {
-    if (selectedVendorIds.length === 0) return // Safety check
-    
-    setIsSubmitting(true)
-    try {
-      // Update to use the multiple vendor service
-      const result = await addItemToVendors(rfqId, selectedVendorIds)
-      
-      if (result.success) {
-        toast({
-          title: "Success",
-          description: `Added items to ${selectedVendorIds.length} vendors`,
-        })
-        // Reset selection after successful addition
-        setSelectedVendorIds([])
-      } else {
-        toast({
-          title: "Error",
-          description: result.error || "Failed to add items to vendors",
-          variant: "destructive",
-        })
-      }
-    } catch (err) {
-      console.error("Failed to add vendors:", err)
-      toast({
-        title: "Error",
-        description: "An unexpected error occurred",
-        variant: "destructive",
-      })
-    } finally {
-      setIsSubmitting(false)
-    }
-  }
-
-  // If loading, show a flex container that fills the parent and centers the spinner
-  if (isLoading && vendors.length === 0) {
-    return (
-      <div className="flex h-full w-full items-center justify-center">
-        <Loader2 className="h-8 w-8 animate-spin text-muted-foreground" />
-      </div>
-    )
-  }
-  
-  return (
-    <ClientDataTable
-      data={vendors}
-      columns={columns}
-      advancedFilterFields={advancedFilterFields}
-    >
-      <div className="flex items-center gap-2">
-        <Button 
-          variant="default" 
-          size="sm"
-          onClick={handleAddVendors}
-          disabled={selectedVendorIds.length === 0 || isSubmitting}
-        >
-          {isSubmitting ? (
-            <>
-              <Loader2 className="mr-2 h-4 w-4 animate-spin" />
-              Adding...
-            </>
-          ) : (
-            <>
-              <Plus className="mr-2 h-4 w-4" />
-              Add Vendors ({selectedVendorIds.length})
-            </>
-          )}
-        </Button>
-      </div>
-    </ClientDataTable>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/vendor-table/vendors-table-columns.tsx b/lib/rfqs-tech/vendor-table/vendors-table-columns.tsx
deleted file mode 100644
index 5354f93a..00000000
--- a/lib/rfqs-tech/vendor-table/vendors-table-columns.tsx
+++ /dev/null
@@ -1,219 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { type DataTableRowAction } from "@/types/table"
-import { type ColumnDef } from "@tanstack/react-table"
-import { Ellipsis, MessageSquare } from "lucide-react"
-import { toast } from "sonner"
-
-import { formatDate } from "@/lib/utils"
-import { Badge } from "@/components/ui/badge"
-import { Button } from "@/components/ui/button"
-import { Checkbox } from "@/components/ui/checkbox"
-
-import { useRouter } from "next/navigation"
-
-import { DataTableColumnHeaderSimple } from "@/components/data-table/data-table-column-simple-header"
-import { MatchedVendorRow, vendorRfqColumnsConfig } from "@/config/vendorRfbColumnsConfig"
-
-
-type NextRouter = ReturnType<typeof useRouter>;
-
-
-interface GetColumnsProps {
-  setRowAction: React.Dispatch<React.SetStateAction<DataTableRowAction<MatchedVendorRow> | null>>;
-  router: NextRouter;
-  openCommentSheet: (rfqId: number) => void;
-
-}
-
-/**
- * tanstack table 컬럼 정의 (중첩 헤더 버전)
- */
-export function getColumns({ setRowAction, router, openCommentSheet }: GetColumnsProps): ColumnDef<MatchedVendorRow>[] {
-  // ----------------------------------------------------------------
-  // 1) select 컬럼 (체크박스)
-  // ----------------------------------------------------------------
-  const selectColumn: ColumnDef<MatchedVendorRow> = {
-    id: "select",
-    header: ({ table }) => (
-      <Checkbox
-        checked={
-          table.getIsAllPageRowsSelected() ||
-          (table.getIsSomePageRowsSelected() && "indeterminate")
-        }
-        onCheckedChange={(value) => table.toggleAllPageRowsSelected(!!value)}
-        aria-label="Select all"
-        className="translate-y-0.5"
-      />
-    ),
-    cell: ({ row }) => (
-      <Checkbox
-        checked={row.getIsSelected()}
-        onCheckedChange={(value) => row.toggleSelected(!!value)}
-        aria-label="Select row"
-        className="translate-y-0.5"
-      />
-    ),
-    size: 40,
-    enableSorting: false,
-    enableHiding: false,
-  }
-
-  // ----------------------------------------------------------------
-  // 3) 일반 컬럼들을 "그룹"별로 묶어 중첩 columns 생성
-  // ----------------------------------------------------------------
-  // 3-1) groupMap: { [groupName]: ColumnDef<MatchedVendorRow>[] }
-  const groupMap: Record<string, ColumnDef<MatchedVendorRow>[]> = {}
-
-  vendorRfqColumnsConfig.forEach((cfg) => {
-    // 만약 group가 없으면 "_noGroup" 처리
-    const groupName = cfg.group || "_noGroup"
-
-    if (!groupMap[groupName]) {
-      groupMap[groupName] = []
-    }
-
-    // child column 정의
-    const childCol: ColumnDef<MatchedVendorRow> = {
-      accessorKey: cfg.id,
-      enableResizing: true,
-      header: ({ column }) => (
-        <DataTableColumnHeaderSimple column={column} title={cfg.label} />
-      ),
-      meta: {
-        excelHeader: cfg.excelHeader,
-        group: cfg.group,
-        type: cfg.type,
-      },
-      cell: ({ row, cell }) => {
-
-
-        if (cfg.id === "vendorStatus") {
-          const statusVal = row.original.vendorStatus
-          if (!statusVal) return null
-          // const Icon = getStatusIcon(statusVal)
-          return (
-            <Badge variant="outline">
-              {statusVal}
-            </Badge>
-          )
-        }
-
-        if (cfg.id === "rfqVendorStatus") {
-          const statusVal = row.original.rfqVendorStatus
-          if (!statusVal) return null
-          // const Icon = getStatusIcon(statusVal)
-          const variant = statusVal === "INVITED" ? "default" : statusVal === "REJECTED" ? "destructive" : statusVal === "ACCEPTED" ? "secondary" : "outline"
-          return (
-            <Badge variant={variant}>
-              {statusVal}
-            </Badge>
-          )
-        }
-
-
-        if (cfg.id === "rfqVendorUpdated") {
-          const dateVal = cell.getValue() as Date
-          if (!dateVal) return null
-          return formatDate(dateVal)
-        }
-
-
-        // code etc...
-        return row.getValue(cfg.id) ?? ""
-      },
-    }
-
-    groupMap[groupName].push(childCol)
-  })
-
-  const commentsColumn: ColumnDef<MatchedVendorRow> = {
-    id: "comments",
-    header: ({ column }) => (
-      <DataTableColumnHeaderSimple column={column} title="Comments" />
-    ),
-    cell: ({ row }) => {
-      const vendor = row.original
-      const commCount = vendor.comments?.length ?? 0
-      
-      function handleClick() {
-        // rowAction + openCommentSheet
-        setRowAction({ row, type: "comments" })
-        openCommentSheet(Number(vendor.id) ?? 0)
-      }
-      
-      return (
-        <Button
-          variant="ghost"
-          size="sm"
-          className="relative h-8 w-8 p-0 group"
-          onClick={handleClick}
-          aria-label={
-            commCount > 0 ? `View ${commCount} comments` : "No comments"
-          }
-        >
-          <MessageSquare className="h-4 w-4 text-muted-foreground group-hover:text-primary transition-colors" />
-          {commCount > 0 && (
-            <Badge
-              variant="secondary"
-              className="pointer-events-none absolute -top-1 -right-1 h-4 min-w-[1rem] p-0 text-[0.625rem] leading-none flex items-center justify-center"
-            >
-              {commCount}
-            </Badge>
-          )}
-          <span className="sr-only">
-            {commCount > 0 ? `${commCount} Comments` : "No Comments"}
-          </span>
-        </Button>
-      )
-    },
-    enableSorting: false,
-    maxSize: 80
-  }
-
-  // ----------------------------------------------------------------
-  // 2) 액션컬럼 (빈 상태로 유지하여 에러 방지)
-  // ----------------------------------------------------------------
-  const actionsColumn: ColumnDef<MatchedVendorRow> = {
-    id: "actions",
-    enableHiding: false,
-    cell: () => {
-      // 빈 셀 반환 (액션 없음)
-      return null
-    },
-    size: 40,
-    enableSorting: false,
-  }
-
-  // ----------------------------------------------------------------
-  // 3-2) groupMap에서 실제 상위 컬럼(그룹)을 만들기
-  // ----------------------------------------------------------------
-  const nestedColumns: ColumnDef<MatchedVendorRow>[] = []
-
-  // 순서를 고정하고 싶다면 group 순서를 미리 정의하거나 sort해야 함
-  // 여기서는 그냥 Object.entries 순서
-  Object.entries(groupMap).forEach(([groupName, colDefs]) => {
-    if (groupName === "_noGroup") {
-      // 그룹 없음 → 그냥 최상위 레벨 컬럼
-      nestedColumns.push(...colDefs)
-    } else {
-      // 상위 컬럼
-      nestedColumns.push({
-        id: groupName,
-        header: groupName, // "Basic Info", "Metadata" 등
-        columns: colDefs,
-      })
-    }
-  })
-
-  // ----------------------------------------------------------------
-  // 4) 최종 컬럼 배열: select, nestedColumns, comments, actions
-  // ----------------------------------------------------------------
-  return [
-    selectColumn,
-    ...nestedColumns,
-    commentsColumn,
-    actionsColumn
-  ]
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/vendor-table/vendors-table-floating-bar.tsx b/lib/rfqs-tech/vendor-table/vendors-table-floating-bar.tsx
deleted file mode 100644
index 9b32cf5f..00000000
--- a/lib/rfqs-tech/vendor-table/vendors-table-floating-bar.tsx
+++ /dev/null
@@ -1,137 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { SelectTrigger } from "@radix-ui/react-select"
-import { type Table } from "@tanstack/react-table"
-import {
-  ArrowUp,
-  CheckCircle2,
-  Download,
-  Loader,
-  Trash2,
-  X,
-} from "lucide-react"
-import { toast } from "sonner"
-
-import { exportTableToExcel } from "@/lib/export"
-import { Button } from "@/components/ui/button"
-import { Portal } from "@/components/ui/portal"
-import {
-  Select,
-  SelectContent,
-  SelectGroup,
-  SelectItem,
-} from "@/components/ui/select"
-import { Separator } from "@/components/ui/separator"
-import {
-  Tooltip,
-  TooltipContent,
-  TooltipTrigger,
-} from "@/components/ui/tooltip"
-import { Kbd } from "@/components/kbd"
-
-import { ActionConfirmDialog } from "@/components/ui/action-dialog"
-import {  vendors } from "@/db/schema/vendors"
-import { MatchedVendorRow } from "@/config/vendorRfbColumnsConfig"
-
-interface VendorsTableFloatingBarProps {
-  table: Table<MatchedVendorRow>
-}
-
-
-export function VendorsTableFloatingBar({ table }: VendorsTableFloatingBarProps) {
-  const rows = table.getFilteredSelectedRowModel().rows
-
-  const [isPending, startTransition] = React.useTransition()
-  const [action, setAction] = React.useState<
-    "update-status" | "export" | "delete"
-  >()
-  const [popoverOpen, setPopoverOpen] = React.useState(false)
-
-  // Clear selection on Escape key press
-  React.useEffect(() => {
-    function handleKeyDown(event: KeyboardEvent) {
-      if (event.key === "Escape") {
-        table.toggleAllRowsSelected(false)
-      }
-    }
-
-    window.addEventListener("keydown", handleKeyDown)
-    return () => window.removeEventListener("keydown", handleKeyDown)
-  }, [table])
-
-
-
-  // 공용 confirm dialog state
-  const [confirmDialogOpen, setConfirmDialogOpen] = React.useState(false)
-  const [confirmProps, setConfirmProps] = React.useState<{
-    title: string
-    description?: string
-    onConfirm: () => Promise<void> | void
-  }>({
-    title: "",
-    description: "",
-    onConfirm: () => { },
-  })
-
-
-
-
-
-  return (
-    <Portal >
-      <div className="fixed inset-x-0 bottom-10 z-50 mx-auto w-fit px-2.5" style={{ bottom: '1.5rem' }}>
-        <div className="w-full overflow-x-auto">
-          <div className="mx-auto flex w-fit items-center gap-2 rounded-md border bg-background p-2 text-foreground shadow">
-            <div className="flex h-7 items-center rounded-md border border-dashed pl-2.5 pr-1">
-              <span className="whitespace-nowrap text-xs">
-                {rows.length} selected
-              </span>
-              <Separator orientation="vertical" className="ml-2 mr-1" />
-              <Tooltip>
-                <TooltipTrigger asChild>
-                  <Button
-                    variant="ghost"
-                    size="icon"
-                    className="size-5 hover:border"
-                    onClick={() => table.toggleAllRowsSelected(false)}
-                  >
-                    <X className="size-3.5 shrink-0" aria-hidden="true" />
-                  </Button>
-                </TooltipTrigger>
-                <TooltipContent className="flex items-center border bg-accent px-2 py-1 font-semibold text-foreground dark:bg-zinc-900">
-                  <p className="mr-2">Clear selection</p>
-                  <Kbd abbrTitle="Escape" variant="outline">
-                    Esc
-                  </Kbd>
-                </TooltipContent>
-              </Tooltip>
-            </div>
-
-          </div>
-        </div>
-      </div>
-
-
-      {/* 공용 Confirm Dialog */}
-      <ActionConfirmDialog
-        open={confirmDialogOpen}
-        onOpenChange={setConfirmDialogOpen}
-        title={confirmProps.title}
-        description={confirmProps.description}
-        onConfirm={confirmProps.onConfirm}
-        isLoading={isPending && (action === "delete" || action === "update-status")}
-        confirmLabel={
-          action === "delete"
-            ? "Delete"
-            : action === "update-status"
-            ? "Update"
-            : "Confirm"
-        }
-        confirmVariant={
-          action === "delete" ? "destructive" : "default"
-        }
-      />
-    </Portal>
-  )
-}
diff --git a/lib/rfqs-tech/vendor-table/vendors-table-toolbar-actions.tsx b/lib/rfqs-tech/vendor-table/vendors-table-toolbar-actions.tsx
deleted file mode 100644
index 864d0f4b..00000000
--- a/lib/rfqs-tech/vendor-table/vendors-table-toolbar-actions.tsx
+++ /dev/null
@@ -1,84 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { type Table } from "@tanstack/react-table"
- 
-import { MatchedVendorRow } from "@/config/vendorRfbColumnsConfig"
-import { InviteVendorsDialog } from "./invite-vendors-dialog"
-import { AddVendorDialog } from "./add-vendor-dialog"
-import { Button } from "@/components/ui/button"
-import { useToast } from "@/hooks/use-toast"
-
-interface VendorsTableToolbarActionsProps {
-  table: Table<MatchedVendorRow>
-  rfqId: number
-}
-
-export function VendorsTableToolbarActions({ table, rfqId }: VendorsTableToolbarActionsProps) {
-  const { toast } = useToast()
-  const fileInputRef = React.useRef<HTMLInputElement>(null)
-  
-  // 선택된 모든 행
-  const selectedRows = table.getFilteredSelectedRowModel().rows
-  
-  // 조건에 맞는 협력업체만 필터링
-  const eligibleVendors = React.useMemo(() => {
-    return selectedRows
-      .map(row => row.original)
-      .filter(vendor => !vendor.rfqVendorStatus || vendor.rfqVendorStatus === "INVITED")
-  }, [selectedRows])
-  
-  // 조건에 맞지 않는 협력업체 수
-  const ineligibleCount = selectedRows.length - eligibleVendors.length
-  
-  function handleImportClick() {
-    fileInputRef.current?.click()
-  }
-  
-  function handleInviteClick() {
-    // 조건에 맞지 않는 협력업체가 있다면 토스트 메시지 표시
-    if (ineligibleCount > 0) {
-      toast({
-        title: "일부 협력업체만 초대됩니다",
-        description: `선택한 ${selectedRows.length}개 중 ${eligibleVendors.length}개만 초대 가능합니다. 나머지 ${ineligibleCount}개는 초대 불가능한 상태입니다.`,
-        // variant: "warning",
-      })
-    }
-  }
-  
-  // 다이얼로그 표시 여부 - 적합한 협력업체가 1개 이상 있으면 표시
-  const showInviteDialog = eligibleVendors.length > 0
-  
-  return (
-    <div className="flex items-center gap-2">
-      {selectedRows.length > 0 && (
-        <>
-          {showInviteDialog ? (
-            <InviteVendorsDialog
-              vendors={eligibleVendors}
-              rfqId={rfqId}
-              onSuccess={() => table.toggleAllRowsSelected(false)}
-              onOpenChange={(open) => {
-                // 다이얼로그가 열릴 때만 경고 표시
-                if (open && ineligibleCount > 0) {
-                  handleInviteClick()
-                }
-              }}
-            />
-          ) : (
-            <Button 
-              variant="default" 
-              size="sm" 
-              disabled={true}
-              title="선택된 협력업체 중 초대 가능한 협력업체가 없습니다"
-            >
-              초대 불가
-            </Button>
-          )}
-        </>
-      )}
-      
-      <AddVendorDialog rfqId={rfqId} />
-    </div>
-  )
-}
\ No newline at end of file
diff --git a/lib/rfqs-tech/vendor-table/vendors-table.tsx b/lib/rfqs-tech/vendor-table/vendors-table.tsx
deleted file mode 100644
index 8a2c1ad9..00000000
--- a/lib/rfqs-tech/vendor-table/vendors-table.tsx
+++ /dev/null
@@ -1,199 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { useRouter } from "next/navigation"
-import { useSession } from "next-auth/react" // Next-auth session hook 추가
-import type {
-  DataTableAdvancedFilterField,
-  DataTableFilterField,
-  DataTableRowAction,
-} from "@/types/table"
-
-import { toSentenceCase } from "@/lib/utils"
-import { useDataTable } from "@/hooks/use-data-table"
-import { DataTable } from "@/components/data-table/data-table"
-import { DataTableAdvancedToolbar } from "@/components/data-table/data-table-advanced-toolbar"
-import { getColumns } from "./vendors-table-columns"
-import { vendors } from "@/db/schema/vendors"
-import { VendorsTableToolbarActions } from "./vendors-table-toolbar-actions"
-import { fetchRfqAttachmentsbyCommentId, getMatchedVendors } from "../service"
-import { InviteVendorsDialog } from "./invite-vendors-dialog"
-import { CommentSheet, MatchedVendorComment } from "./comments-sheet"
-import { MatchedVendorRow } from "@/config/vendorRfbColumnsConfig"
-import { toast } from "sonner"
-
-interface VendorsTableProps {
-  promises: Promise<[Awaited<ReturnType<typeof getMatchedVendors>>]>
-  rfqId: number
-}
-
-export function MatchedVendorsTable({ promises, rfqId }: VendorsTableProps) {
-  const { data: session } = useSession() // 세션 정보 가져오기
-
-  // 1) Suspense로 받아온 데이터
-  const [{ data, pageCount }] = React.use(promises)
-  // data는 MatchedVendorRow[] 형태 (getMatchedVendors에서 반환)
-
-  // 2) Row 액션 상태
-  const [rowAction, setRowAction] = React.useState<
-    DataTableRowAction<MatchedVendorRow> | null
-  >(null)
-
-  // **router** 획득
-  const router = useRouter()
-
-  // 3) CommentSheet 에 넣을 상태
-  //    => "댓글"은 MatchedVendorComment[] 로 관리해야 함
-  const [initialComments, setInitialComments] = React.useState<
-    MatchedVendorComment[]
-  >([])
-
-  const [isLoadingComments, setIsLoadingComments] = React.useState(false)
-
-  const [commentSheetOpen, setCommentSheetOpen] = React.useState(false)
-  const [selectedVendorIdForComments, setSelectedVendorIdForComments] =
-    React.useState<number | null>(null)
-
-  // 5) 댓글 시트 오픈 함수 - columns보다 먼저 정의
-  const openCommentSheet = React.useCallback(async function openCommentSheet(vendorId: number) {
-    // Clear previous comments
-    setInitialComments([])
-
-    // Start loading
-    setIsLoadingComments(true)
-
-    // Open the sheet immediately with loading state
-    setSelectedVendorIdForComments(vendorId)
-    setCommentSheetOpen(true)
-
-    // 현재 vendorId에 해당하는 row 찾기
-    const currentRow = data.find(row => row.id === vendorId)
-    const comments = currentRow?.comments
-
-    try {
-      if (comments && comments.length > 0) {
-        // (b) 각 comment마다 첨부파일 fetch
-        const commentWithAttachments: MatchedVendorComment[] = await Promise.all(
-          comments.map(async (c) => {
-            const attachments = await fetchRfqAttachmentsbyCommentId(c.id)
-            return {
-              ...c,
-              attachments,
-            }
-          })
-        )
-        setInitialComments(commentWithAttachments)
-      }
-    } catch (error) {
-      console.error("Error loading comments:", error)
-      toast.error("Failed to load comments")
-    } finally {
-      // End loading regardless of success/failure
-      setIsLoadingComments(false)
-    }
-  }, [data])
-
-  // 4) rowAction이 바뀌면, type이 "comments"인지 확인 후 open
-  React.useEffect(() => {
-    if (rowAction?.type === "comments") {
-      openCommentSheet(rowAction.row.original.id)
-    }
-  }, [rowAction, openCommentSheet])
-
-  // 6) 컬럼 정의 (memo)
-  const columns = React.useMemo(
-    () => getColumns({ setRowAction, router, openCommentSheet }),
-    [setRowAction, router, openCommentSheet]
-  )
-
-  // 7) 필터 정의
-  const filterFields: DataTableFilterField<MatchedVendorRow>[] = []
-
-  const advancedFilterFields: DataTableAdvancedFilterField<MatchedVendorRow>[] = [
-    { id: "vendorName", label: "Vendor Name", type: "text" },
-    { id: "vendorCode", label: "Vendor Code", type: "text" },
-    { id: "email", label: "Email", type: "text" },
-    { id: "country", label: "Country", type: "text" },
-    {
-      id: "vendorStatus",
-      label: "Vendor Status",
-      type: "multi-select",
-      options: vendors.status.enumValues.map((status) => ({
-        label: toSentenceCase(status),
-        value: status,
-      })),
-    },
-    {
-      id: "rfqVendorStatus",
-      label: "RFQ Status",
-      type: "multi-select",
-      options: ["INVITED", "ACCEPTED", "REJECTED", "QUOTED"].map((s) => ({
-        label: s,
-        value: s,
-      })),
-    },
-    { id: "rfqVendorUpdated", label: "Updated at", type: "date" },
-  ]
-
-  // 8) 테이블 생성
-  const { table } = useDataTable({
-    data, // MatchedVendorRow[]
-    columns,
-    pageCount,
-    filterFields,
-    enablePinning: true,
-    enableAdvancedFilter: true,
-    initialState: {
-      sorting: [{ id: "rfqVendorUpdated", desc: true }],
-
-    },
-    // 행의 고유 ID
-    getRowId: (originalRow) => String(originalRow.id),
-    shallow: false,
-    clearOnDefault: true,
-  })
-
-  // 세션에서 userId 추출하고 숫자로 변환
-  const currentUserId = session?.user?.id ? parseInt(session.user.id, 10) : 0
-
-  return (
-    <>
-      <DataTable
-        table={table}
-      >
-        <DataTableAdvancedToolbar
-          table={table}
-          filterFields={advancedFilterFields}
-          shallow={false}
-        >
-          <VendorsTableToolbarActions table={table} rfqId={rfqId} />
-        </DataTableAdvancedToolbar>
-      </DataTable>
-
-      {/* 초대 다이얼로그 */}
-      <InviteVendorsDialog
-        vendors={rowAction?.row.original ? [rowAction?.row.original] : []}
-        onOpenChange={() => setRowAction(null)}
-        rfqId={rfqId}
-        open={rowAction?.type === "invite"}
-        showTrigger={false}
-      />
-
-      {/* 댓글 시트 */}
-      <CommentSheet
-        open={commentSheetOpen}
-        onOpenChange={setCommentSheetOpen}
-        initialComments={initialComments}
-        rfqId={rfqId}
-        vendorId={selectedVendorIdForComments ?? 0}
-        currentUserId={currentUserId}
-        isLoading={isLoadingComments} // Pass the loading state
-        onCommentsUpdated={(updatedComments) => {
-          // Row 의 comments 필드도 업데이트
-          if (!rowAction?.row) return
-          rowAction.row.original.comments = updatedComments
-        }}
-      />
-    </>
-  )
-}
\ No newline at end of file
diff --git a/lib/tbe-tech/table/tbe-table-columns.tsx b/lib/tbe-tech/table/tbe-table-columns.tsx
deleted file mode 100644
index bb86e578..00000000
--- a/lib/tbe-tech/table/tbe-table-columns.tsx
+++ /dev/null
@@ -1,347 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { type DataTableRowAction } from "@/types/table"
-import { type ColumnDef } from "@tanstack/react-table"
-import { Download, MessageSquare } from "lucide-react"
-import { toast } from "sonner"
-
-import { formatDate } from "@/lib/utils"
-import { Badge } from "@/components/ui/badge"
-import { Button } from "@/components/ui/button"
-import { Checkbox } from "@/components/ui/checkbox"
-
-import { DataTableColumnHeaderSimple } from "@/components/data-table/data-table-column-simple-header"
-import { useRouter } from "next/navigation"
-
-import {
-  
-  vendorTbeColumnsConfig,
-  VendorWithTbeFields,
-} from "@/config/vendorTbeColumnsConfig"
-
-type NextRouter = ReturnType<typeof useRouter>
-
-interface GetColumnsProps {
-  setRowAction: React.Dispatch<React.SetStateAction<DataTableRowAction<VendorWithTbeFields> | null>>
-  router: NextRouter
-  openCommentSheet: (vendorId: number, rfqId: number) => void
-  openFilesDialog: (tbeId: number, vendorId: number, rfqId: number) => void
-  openVendorContactsDialog: (vendorId: number, vendor: VendorWithTbeFields) => void // 수정된 시그니처
-
-}
-
-
-/**
- * tanstack table 컬럼 정의 (중첩 헤더 버전)
- */
-export function getColumns({
-  setRowAction,
-  router,
-  openCommentSheet,
-  openFilesDialog,
-  openVendorContactsDialog
-}: GetColumnsProps): ColumnDef<VendorWithTbeFields>[] {
-  // ----------------------------------------------------------------
-  // 1) Select 컬럼 (체크박스)
-  // ----------------------------------------------------------------
-  const selectColumn: ColumnDef<VendorWithTbeFields> = {
-    id: "select",
-    header: ({ table }) => (
-      <Checkbox
-        checked={
-          table.getIsAllPageRowsSelected() ||
-          (table.getIsSomePageRowsSelected() && "indeterminate")
-        }
-        onCheckedChange={(value) => table.toggleAllPageRowsSelected(!!value)}
-        aria-label="Select all"
-        className="translate-y-0.5"
-      />
-    ),
-    cell: ({ row }) => (
-      <Checkbox
-        checked={row.getIsSelected()}
-        onCheckedChange={(value) => row.toggleSelected(!!value)}
-        aria-label="Select row"
-        className="translate-y-0.5"
-      />
-    ),
-    size: 40,
-    enableSorting: false,
-    enableHiding: false,
-  }
-
-  // ----------------------------------------------------------------
-  // 2) 그룹화(Nested) 컬럼 구성
-  // ----------------------------------------------------------------
-  const groupMap: Record<string, ColumnDef<VendorWithTbeFields>[]> = {}
-
-  vendorTbeColumnsConfig.forEach((cfg) => {
-    const groupName = cfg.group || "_noGroup"
-    if (!groupMap[groupName]) {
-      groupMap[groupName] = []
-    }
-
-    // childCol: ColumnDef<VendorWithTbeFields>
-    const childCol: ColumnDef<VendorWithTbeFields> = {
-      accessorKey: cfg.id,
-      enableResizing: true,
-      header: ({ column }) => (
-        <DataTableColumnHeaderSimple column={column} title={cfg.label} />
-      ),
-      meta: {
-        excelHeader: cfg.excelHeader,
-        group: cfg.group,
-        type: cfg.type,
-      },
-      // 셀 렌더링
-      cell: ({ row, getValue }) => {
-        // 1) 필드값 가져오기
-        const val = getValue()
-        
-        if (cfg.id === "vendorName") {
-          const vendor = row.original;
-          const vendorId = vendor.vendorId;
-          
-          // 협력업체 이름을 클릭할 수 있는 버튼으로 렌더링
-          const handleVendorNameClick = () => {
-            if (vendorId) {
-              openVendorContactsDialog(vendorId, vendor); // vendor 전체 객체 전달
-            } else {
-              toast.error("협력업체 ID를 찾을 수 없습니다.");
-            }
-          };
-          
-          return (
-            <Button
-              variant="link"
-              className="p-0 h-auto text-left font-normal justify-start hover:underline"
-              onClick={handleVendorNameClick}
-            >
-              {val as string}
-            </Button>
-          );
-        }
-        if (cfg.id === "tbeResult") {
-          const vendor = row.original;
-          const tbeResult = vendor.tbeResult;
-          const filesCount = vendor.files?.length ?? 0;
-          
-          // Only show button or link if there are files
-          if (filesCount > 0) {
-            // Function to handle clicking on the result
-            const handleTbeResultClick = () => {
-              setRowAction({ row, type: "tbeResult" });
-            };
-            
-            if (!tbeResult) {
-              // No result yet, but files exist - show "결과 입력" button
-              return (
-                <Button
-                  variant="outline"
-                  size="sm"
-                  onClick={handleTbeResultClick}
-                >
-                  결과 입력
-                </Button>
-              );
-            } else {
-              // Result exists - show as a hyperlink
-              let badgeVariant: "default" | "outline" | "destructive" | "secondary" = "outline";
-              
-              // Set badge variant based on result
-              if (tbeResult === "pass") {
-                badgeVariant = "default";
-              } else if (tbeResult === "non-pass") {
-                badgeVariant = "destructive";
-              } else if (tbeResult === "conditional pass") {
-                badgeVariant = "secondary";
-              }
-              
-              return (
-                <Button
-                  variant="link"
-                  className="p-0 h-auto underline"
-                  onClick={handleTbeResultClick}
-                >
-                  <Badge variant={badgeVariant}>
-                    {tbeResult}
-                  </Badge>
-                </Button>
-              );
-            }
-          }
-          
-          // No files available, return empty cell
-          return null;
-        }
-
-
-        if (cfg.id === "vendorStatus") {
-          const statusVal = row.original.vendorStatus
-          if (!statusVal) return null
-          // const Icon = getStatusIcon(statusVal)
-          return (
-            <Badge variant="outline">
-              {statusVal}
-            </Badge>
-          )
-        }
-
-
-        if (cfg.id === "rfqVendorStatus") {
-          const statusVal = row.original.rfqVendorStatus
-          if (!statusVal) return null
-          // const Icon = getStatusIcon(statusVal)
-          const variant = statusVal ==="INVITED"?"default" :statusVal ==="DECLINED"?"destructive":statusVal ==="ACCEPTED"?"secondary":"outline"
-          return (
-            <Badge variant={variant}>
-              {statusVal}
-            </Badge>
-          )
-        }
-
-        // 예) TBE Updated (날짜)
-        if (cfg.id === "tbeUpdated") {
-          const dateVal = val as Date | undefined
-          if (!dateVal) return null
-          return formatDate(dateVal)
-        }
-
-        // 그 외 필드는 기본 값 표시
-        return val ?? ""
-      },
-    }
-
-    groupMap[groupName].push(childCol)
-  })
-
-  // groupMap → nestedColumns
-  const nestedColumns: ColumnDef<VendorWithTbeFields>[] = []
-  Object.entries(groupMap).forEach(([groupName, colDefs]) => {
-    if (groupName === "_noGroup") {
-      nestedColumns.push(...colDefs)
-    } else {
-      nestedColumns.push({
-        id: groupName,
-        header: groupName,
-        columns: colDefs,
-      })
-    }
-  })
-// 파일 칼럼
-const filesColumn: ColumnDef<VendorWithTbeFields> = {
-  id: "files",
-  header: ({ column }) => (
-    <DataTableColumnHeaderSimple column={column} title="Response Files" />
-  ),
-  cell: ({ row }) => {
-    const vendor = row.original
-    const filesCount = vendor.files?.length ?? 0
-
-    function handleClick() {
-      // setRowAction으로 타입만 설정하고 끝내는 방법도 가능하지만
-      // 혹은 바로 openFilesDialog()를 호출해도 됨.
-      setRowAction({ row, type: "files" })
-      // 필요한 값을 직접 호출해서 넘겨줄 수도 있음.
-      openFilesDialog(
-        vendor.tbeId ?? 0,
-        vendor.vendorId ?? 0,
-        vendor.rfqId ?? 0,
-      )
-    }
-
-    return (
-      <Button
-        variant="ghost"
-        size="sm"
-        className="relative h-8 w-8 p-0 group"
-        onClick={handleClick}
-        aria-label={filesCount > 0 ? `View ${filesCount} files` : "Upload file"}
-      >
-        <Download className="h-4 w-4" />
-        {filesCount > 0 && (
-          <Badge variant="secondary" className="absolute -top-1 -right-1 h-4 min-w-[1rem] p-0 text-[0.625rem] leading-none flex items-center justify-center">
-            {filesCount}
-          </Badge>
-        )}
-      </Button>
-    )
-  },
-  enableSorting: false,
-  minSize: 80,
-}
-  // ----------------------------------------------------------------
-  // 2) 액션컬럼 (빈 상태로 유지하여 에러 방지)
-  // ----------------------------------------------------------------
-  const actionsColumn: ColumnDef<VendorWithTbeFields> = {
-    id: "actions",
-    enableHiding: false,
-    cell: () => {
-      // 빈 셀 반환 (액션 없음)
-      return null
-    },
-    size: 0,
-    enableSorting: false,
-  }
-
-// 댓글 칼럼
-const commentsColumn: ColumnDef<VendorWithTbeFields> = {
-  id: "comments",
-  header: ({ column }) => (
-    <DataTableColumnHeaderSimple column={column} title="Comments" />
-  ),
-  cell: ({ row }) => {
-    const vendor = row.original
-    const commCount = vendor.comments?.filter(c => c.evaluationId === vendor.tbeId)?.length ?? 0
-
-    function handleClick() {
-      // setRowAction() 로 type 설정
-      setRowAction({ row, type: "comments" })
-      // 필요하면 즉시 openCommentSheet() 직접 호출
-      openCommentSheet(
-        vendor.vendorId ?? 0,
-        vendor.rfqId ?? 0,
-      )
-    }
-
-    return (
-      <Button
-        variant="ghost"
-        size="sm"
-        className="relative h-8 w-8 p-0 group"
-        onClick={handleClick}
-        aria-label={
-          commCount > 0 ? `View ${commCount} comments` : "No comments"
-        }
-      >
-        <MessageSquare className="h-4 w-4 text-muted-foreground group-hover:text-primary transition-colors" />
-        {commCount > 0 && (
-          <Badge
-            variant="secondary"
-            className="pointer-events-none absolute -top-1 -right-1 h-4 min-w-[1rem] p-0 text-[0.625rem] leading-none flex items-center justify-center"
-          >
-            {commCount}
-          </Badge>
-        )}
-        <span className="sr-only">
-          {commCount > 0 ? `${commCount} Comments` : "No Comments"}
-        </span>
-      </Button>
-    )
-  },
-  enableSorting: false,
-  minSize: 80,
-}
-// ----------------------------------------------------------------
-// 5) 최종 컬럼 배열 - Update to include the files column
-// ----------------------------------------------------------------
-return [
-  selectColumn,
-  ...nestedColumns,
-  filesColumn,  // Add the files column before comments
-  commentsColumn,
-  actionsColumn,
-]
-
-}
\ No newline at end of file
diff --git a/lib/tbe-tech/table/tbe-table-toolbar-actions.tsx b/lib/tbe-tech/table/tbe-table-toolbar-actions.tsx
deleted file mode 100644
index d3502032..00000000
--- a/lib/tbe-tech/table/tbe-table-toolbar-actions.tsx
+++ /dev/null
@@ -1,68 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { type Table } from "@tanstack/react-table"
-import { Download } from "lucide-react"
-import { toast } from "sonner"
-import { useRouter } from "next/navigation"
-
-import { exportTableToExcel } from "@/lib/export"
-import { Button } from "@/components/ui/button"
-
-import { InviteVendorsDialog } from "@/lib/rfqs-tech/tbe-table/invite-vendors-dialog"
-import { VendorWithTbeFields } from "@/config/vendorTbeColumnsConfig"
-
-interface VendorsTableToolbarActionsProps {
-  table: Table<VendorWithTbeFields>
-  rfqId: number
-}
-
-export function VendorsTableToolbarActions({ table, rfqId }: VendorsTableToolbarActionsProps) {
-  const router = useRouter()
-
-  const invitationPossibleVendors = React.useMemo(() => {
-    const selectedRows = table.getSelectedRowModel().rows;
-    const vendors = selectedRows.map(row => row.original);
-    
-    const rfqIds = new Set(vendors.map(vendor => vendor.rfqId));
-    if (rfqIds.size > 1) {
-      toast.error("동일한 rfq에 대해 초대가 가능합니다");
-      return [];
-    }
-
-    return vendors.filter(vendor => vendor.technicalResponseStatus === null);
-  }, [table.getSelectedRowModel().rows]);
-  
-  const selectedRfqId = invitationPossibleVendors[0]?.rfqId ?? 0;
-  console.log("selectedRfqId", selectedRfqId)
-  
-  return (
-    <div className="flex items-center gap-2">
-      {invitationPossibleVendors.length > 0 && (
-        <InviteVendorsDialog
-          vendors={invitationPossibleVendors}
-          rfqId={selectedRfqId}
-          onSuccess={() => {
-            table.toggleAllRowsSelected(false);
-            router.refresh();
-          }}
-          showTrigger={true}
-        />
-      )}
-      <Button
-        variant="outline"
-        size="sm"
-        onClick={() =>
-          exportTableToExcel(table, {
-            filename: "tasks",
-            excludeColumns: ["select", "actions"],
-          })
-        }
-        className="gap-2"
-      >
-        <Download className="size-4" aria-hidden="true" />
-        <span className="hidden sm:inline">Export</span>
-      </Button>
-    </div>
-  )
-}
\ No newline at end of file
diff --git a/lib/tbe-tech/table/tbe-table.tsx b/lib/tbe-tech/table/tbe-table.tsx
deleted file mode 100644
index 16f86786..00000000
--- a/lib/tbe-tech/table/tbe-table.tsx
+++ /dev/null
@@ -1,305 +0,0 @@
-"use client"
-
-import * as React from "react"
-import { useRouter } from "next/navigation"
-import type {
-  DataTableAdvancedFilterField,
-  DataTableFilterField,
-  DataTableRowAction,
-} from "@/types/table"
-
-import { toSentenceCase } from "@/lib/utils"
-import { useDataTable } from "@/hooks/use-data-table"
-import { DataTable } from "@/components/data-table/data-table"
-import { DataTableAdvancedToolbar } from "@/components/data-table/data-table-advanced-toolbar"
-import { getColumns } from "./tbe-table-columns"
-import { vendors } from "@/db/schema/vendors"
-import { CommentSheet, TbeComment } from "@/lib/rfqs-tech/tbe-table/comments-sheet"
-import { VendorWithTbeFields } from "@/config/vendorTbeColumnsConfig"
-import { TBEFileDialog } from "@/lib/rfqs-tech/tbe-table/file-dialog"
-import { fetchRfqAttachmentsbyCommentId, getAllTBE } from "@/lib/rfqs-tech/service"
-import { VendorsTableToolbarActions } from "./tbe-table-toolbar-actions"
-import { TbeResultDialog } from "@/lib/rfqs-tech/tbe-table/tbe-result-dialog"
-import { toast } from "sonner"
-import { VendorContactsDialog } from "@/lib/rfqs-tech/tbe-table/vendor-contact-dialog"
-import { InviteVendorsDialog } from "@/lib/rfqs-tech/tbe-table/invite-vendors-dialog"
-
-interface VendorsTableProps {
-  promises: Promise<[
-    Awaited<ReturnType<typeof getAllTBE>>,
-  ]>
-}
-
-export function AllTbeTable({ promises }: VendorsTableProps) {
-  const router = useRouter()
-
-  // Suspense로 받아온 데이터
-  const [{ data: rawData, pageCount }] = React.use(promises)
-
-  // 벤더별로 데이터 그룹화
-  const data = React.useMemo(() => {
-    const vendorMap = new Map<number, VendorWithTbeFields>()
-    
-    rawData.forEach((item) => {
-      const vendorId = item.vendorId
-      
-      if (vendorMap.has(vendorId)) {
-        // 기존 벤더 데이터가 있으면 파일과 댓글을 합침
-        const existing = vendorMap.get(vendorId)!
-        
-        // 파일 합치기 (중복 제거)
-        const existingFileIds = new Set(existing.files.map(f => f.id))
-        const newFiles = item.files.filter(f => !existingFileIds.has(f.id))
-        existing.files = [...existing.files, ...newFiles]
-        
-        // 댓글 합치기 (중복 제거)
-        const existingCommentIds = new Set(existing.comments.map(c => c.id))
-        const newComments = item.comments.filter(c => !existingCommentIds.has(c.id))
-        existing.comments = [...existing.comments, ...newComments]
-        
-      } else {
-        // 새로운 벤더 데이터 추가
-        vendorMap.set(vendorId, { 
-          ...item, 
-          // vendorResponseId: item.id,
-          technicalResponseId: item.id,
-          rfqId: item.rfqId
-        })
-      }
-    })
-    
-    return Array.from(vendorMap.values())
-  }, [rawData])
-
-  const [rowAction, setRowAction] = React.useState<DataTableRowAction<VendorWithTbeFields> | null>(null)
-
-  // 댓글 시트 관련 state
-  const [initialComments, setInitialComments] = React.useState<TbeComment[]>([])
-  const [isLoadingComments, setIsLoadingComments] = React.useState(false)
-
-  const [commentSheetOpen, setCommentSheetOpen] = React.useState(false)
-  const [selectedVendorIdForComments, setSelectedVendorIdForComments] = React.useState<number | null>(null)
-  const [selectedRfqIdForComments, setSelectedRfqIdForComments] = React.useState<number | null>(null)
-
-  // 파일 다이얼로그 관련 state
-  const [isFileDialogOpen, setIsFileDialogOpen] = React.useState(false)
-  const [selectedVendorIdForFiles, setSelectedVendorIdForFiles] = React.useState<number | null>(null)
-  const [selectedTbeIdForFiles, setSelectedTbeIdForFiles] = React.useState<number | null>(null)
-  const [selectedRfqIdForFiles, setSelectedRfqIdForFiles] = React.useState<number | null>(null)
-
-  const [isContactDialogOpen, setIsContactDialogOpen] = React.useState(false)
-  const [selectedVendor, setSelectedVendor] = React.useState<VendorWithTbeFields | null>(null)
-  const [selectedVendorId, setSelectedVendorId] = React.useState<number | null>(null)
-
-  // 테이블 리프레시용
-  const handleRefresh = React.useCallback(() => {
-    router.refresh();
-  }, [router]);
-
-  // -----------------------------------------------------------
-  // 특정 action이 설정될 때마다 실행되는 effect
-  // -----------------------------------------------------------
-  React.useEffect(() => {
-    if (!rowAction) return
-
-    if (rowAction.type === "comments") {
-      openCommentSheet(
-        rowAction.row.original.vendorId ?? 0,
-        rowAction.row.original.rfqId ?? 0,
-        rowAction.row.original.tbeId ?? 0,
-      )
-    } else if (rowAction.type === "files") {
-      openFilesDialog(
-        rowAction.row.original.tbeId ?? 0,
-        rowAction.row.original.vendorId ?? 0,
-        rowAction.row.original.rfqId ?? 0,
-      )
-    } else if (rowAction.type === "invite") {
-      // 선택된 row 정보 로그 출력
-      const selectedRows = table.getSelectedRowModel().rows
-      console.log("선택된 Row 정보:", {
-        selectedRows: selectedRows.map(row => ({
-          rfqId: row.original.rfqId,
-          vendorId: row.original.vendorId,
-          vendorName: row.original.vendorName,
-          전체데이터: row.original
-        })),
-        총선택수: selectedRows.length
-      })
-      
-      // 선택된 벤더들의 RFQ ID가 모두 동일한지 체크
-      const rfqIds = new Set(selectedRows.map(row => row.original.rfqId))
-      
-      if (rfqIds.size > 1) {
-        toast.error("동일한 rfq에 대해 초대가 가능합니다")
-        setRowAction(null)
-        return
-      }
-
-      // 선택된 첫 번째 row의 rfqId 사용
-      const selectedRfqId = selectedRows[0]?.original.rfqId
-      console.log("사용될 RFQ ID:", selectedRfqId)
-    }
-  }, [rowAction])
-
-  // -----------------------------------------------------------
-  // 댓글 시트 열기
-  // -----------------------------------------------------------
-  async function openCommentSheet(vendorId: number, rfqId: number, tbeId?: number) {
-    setInitialComments([])
-    setIsLoadingComments(true)
-    const comments = rowAction?.row.original.comments?.filter(c => c.evaluationId === tbeId)
-    try {
-      if (comments && comments.length > 0) {
-        const commentWithAttachments: TbeComment[] = await Promise.all(
-          comments.map(async (c) => {
-            const attachments = await fetchRfqAttachmentsbyCommentId(c.id)
-            return {
-              ...c,
-              commentedBy: 1, // DB나 API 응답에 있다고 가정
-              attachments,
-            }
-          })
-        )
-        setInitialComments(commentWithAttachments)
-      }
-
-      setSelectedVendorIdForComments(vendorId)
-      setSelectedRfqIdForComments(rfqId)
-      setCommentSheetOpen(true)
-    } catch (error) {
-      console.error("Error loading comments:", error)
-      toast.error("Failed to load comments")
-    } finally {
-      // End loading regardless of success/failure
-      setIsLoadingComments(false)
-    }
-  }
-
-  // -----------------------------------------------------------
-  // 파일 다이얼로그 열기
-  // -----------------------------------------------------------
-  const openFilesDialog = (tbeId: number, vendorId: number, rfqId: number) => {
-    setSelectedTbeIdForFiles(tbeId)
-    setSelectedVendorIdForFiles(vendorId)
-    setSelectedRfqIdForFiles(rfqId)
-    setIsFileDialogOpen(true)
-  }
-
-  const openVendorContactsDialog = (vendorId: number, vendor: VendorWithTbeFields) => {
-    setSelectedVendorId(vendorId)
-    setSelectedVendor(vendor)
-    setIsContactDialogOpen(true)
-  }
-
-
-  // -----------------------------------------------------------
-  // 테이블 컬럼
-  // -----------------------------------------------------------
-  const columns = React.useMemo(
-    () =>
-      getColumns({
-        setRowAction,
-        router,
-        openCommentSheet,  // 필요하면 직접 호출 가능
-        openFilesDialog,
-        openVendorContactsDialog,
-      }),
-    [setRowAction, router]
-  )
-
-  // -----------------------------------------------------------
-  // 필터 필드
-  // -----------------------------------------------------------
-  const filterFields: DataTableFilterField<VendorWithTbeFields>[] = [
-    // 예: 표준 필터
-  ]
-  const advancedFilterFields: DataTableAdvancedFilterField<VendorWithTbeFields>[] = [
-    { id: "vendorName", label: "Vendor Name", type: "text" },
-    { id: "vendorCode", label: "Vendor Code", type: "text" },
-    { id: "email", label: "Email", type: "text" },
-    { id: "country", label: "Country", type: "text" },
-    {
-      id: "vendorStatus",
-      label: "Vendor Status",
-      type: "multi-select",
-      options: vendors.status.enumValues.map((status) => ({
-        label: toSentenceCase(status),
-        value: status,
-      })),
-    },
-    { id: "rfqVendorUpdated", label: "Updated at", type: "date" },
-  ]
-
-  // -----------------------------------------------------------
-  // 테이블 생성 훅
-  // -----------------------------------------------------------
-  const { table } = useDataTable({
-    data,
-    columns,
-    pageCount,
-    filterFields,
-    enablePinning: true,
-    enableAdvancedFilter: true,
-    initialState: {
-      sorting: [{ id: "rfqVendorUpdated", desc: true }],
-      columnPinning: { right: ["files", "comments"] },
-    },
-    getRowId: (originalRow) => (`${originalRow.id}${originalRow.rfqId}`),
-    shallow: false,
-    clearOnDefault: true,
-  })
-
-  return (
-    <>
-      <DataTable table={table}>
-        <DataTableAdvancedToolbar
-          table={table}
-          filterFields={advancedFilterFields}
-          shallow={false}
-        >
-          <VendorsTableToolbarActions 
-            table={table} 
-            rfqId={table.getSelectedRowModel().rows[0]?.original.rfqId ?? 0} 
-          />
-        </DataTableAdvancedToolbar>
-      </DataTable>
-
-      {/* 댓글 시트 */}
-      <CommentSheet
-        currentUserId={1}
-        open={commentSheetOpen}
-        tbeId={selectedTbeIdForFiles ?? 0}
-        onOpenChange={setCommentSheetOpen}
-        vendorId={selectedVendorIdForComments ?? 0}
-        rfqId={selectedRfqIdForComments ?? 0}
-        isLoading={isLoadingComments}
-        initialComments={initialComments}
-      />
-
-      {/* 파일 업로드/다운로드 다이얼로그 */}
-      <TBEFileDialog
-        isOpen={isFileDialogOpen}
-        onOpenChange={setIsFileDialogOpen}
-        tbeId={selectedTbeIdForFiles ?? 0}
-        vendorId={selectedVendorIdForFiles ?? 0}
-        rfqId={selectedRfqIdForFiles ?? 0}
-        onRefresh={handleRefresh}
-      />
-
-      <TbeResultDialog
-        open={rowAction?.type === "tbeResult"}
-        onOpenChange={() => setRowAction(null)}
-        tbe={rowAction?.row.original ?? null}
-      />
-
-      <VendorContactsDialog
-        isOpen={isContactDialogOpen}
-        onOpenChange={setIsContactDialogOpen}
-        vendorId={selectedVendorId}
-        vendor={selectedVendor}
-      />
-      
-    </>
-  )
-}
\ No newline at end of file