[chore] negodata/backend: 미구현 엑셀 일괄등록(upload-excel) 스텁 엔드포인트 제거

item/supplier 의 POST upload-excel 스텁 라우트와 Res_ExcelUpload 프로토콜 제거.
프론트 엑셀 모달은 클라이언트 CSV 파싱+check-codes/create 로 도는 독립 기능이라 영향 없음.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

negodata/backend/router/v1/item/item.py

@@ -1,6 +1,6 @@
 from uuid import UUID
 
-from fastapi import APIRouter, Depends, File, Query, UploadFile
+from fastapi import APIRouter, Depends, Query
 
 from common.models.gmodel import PageParams, UserInfo
 from router.v1.validator.dependencies import IsValidAccessToken, RemoveNoneResponse
@@ -11,7 +11,6 @@ from .protocol import (
     Req_UpdateItem,
     Res_CheckCodes,
     Res_DeleteItem,
-    Res_ExcelUpload,
     Res_Item,
     Res_ItemCategories,
     Res_ItemList,
@@ -51,17 +50,6 @@ async def check_item_codes(req: Req_CheckCodes, service: ItemService = Depends()
     return RemoveNoneResponse(await service.check_codes(user_info.company_id, req.codes))
 
 
-@router.post(path="/upload-excel", response_model=Res_ExcelUpload, summary="엑셀 일괄 등록(스텁)")
-async def upload_items_excel(
-    service: ItemService = Depends(),
-    user_info: UserInfo = Depends(IsValidAccessToken),
-    file: UploadFile = File(...),
-):
-    return RemoveNoneResponse(
-        Res_ExcelUpload(received_filename=file.filename, status="not_implemented", message="엑셀 일괄 등록은 추후 구현")
-    )
-
-
 @router.get(path="/{item_id}", response_model=Res_Item, summary="상품 조회")
 async def get_item(item_id: UUID, service: ItemService = Depends(), user_info: UserInfo = Depends(IsValidAccessToken)):
     return RemoveNoneResponse(await service.get_item(user_info.company_id, str(item_id)))

negodata/backend/router/v1/item/protocol.py

@@ -107,12 +107,6 @@ class Res_DeleteItem(Res_WebPacketProtocol):
     pass
 
 
-class Res_ExcelUpload(Res_WebPacketProtocol):
-    received_filename: Optional[str] = None
-    status: str = ""
-    message: str = ""
-
-
 class Res_LowestPriceTrigger(Res_WebPacketProtocol):
     item_id: str = ""
     status: str = ""

negodata/backend/router/v1/supplier/protocol.py

@@ -63,9 +63,3 @@ class Res_CheckCodes(Res_WebPacketProtocol):
 
 class Res_DeleteSupplier(Res_WebPacketProtocol):
     pass
-
-
-class Res_ExcelUpload(Res_WebPacketProtocol):
-    received_filename: Optional[str] = None
-    status: str = ""
-    message: str = ""

negodata/backend/router/v1/supplier/supplier.py

@@ -1,6 +1,6 @@
 from uuid import UUID
 
-from fastapi import APIRouter, Depends, File, Query, UploadFile
+from fastapi import APIRouter, Depends, Query
 
 from common.models.gmodel import PageParams, UserInfo
 from router.v1.validator.dependencies import IsValidAccessToken, RemoveNoneResponse
@@ -11,7 +11,6 @@ from .protocol import (
     Req_UpdateSupplier,
     Res_CheckCodes,
     Res_DeleteSupplier,
-    Res_ExcelUpload,
     Res_Supplier,
     Res_SupplierList,
 )
@@ -47,17 +46,6 @@ async def check_supplier_codes(
     return RemoveNoneResponse(await service.check_codes(user_info.company_id, req.codes))
 
 
-@router.post(path="/upload-excel", response_model=Res_ExcelUpload, summary="협력사 엑셀 일괄 등록(스텁)")
-async def upload_suppliers_excel(
-    service: SupplierService = Depends(),
-    user_info: UserInfo = Depends(IsValidAccessToken),
-    file: UploadFile = File(...),
-):
-    return RemoveNoneResponse(
-        Res_ExcelUpload(received_filename=file.filename, status="not_implemented", message="엑셀 일괄 등록은 추후 구현")
-    )
-
-
 @router.get(path="/{supplier_id}", response_model=Res_Supplier, summary="협력사 조회")
 async def get_supplier(supplier_id: UUID, service: SupplierService = Depends(), user_info: UserInfo = Depends(IsValidAccessToken)):
     return RemoveNoneResponse(await service.get_supplier(user_info.company_id, str(supplier_id)))