feat(purchase): 생산소모품 구매 관리 시스템 구현

tkuser: 업체(공급업체) CRUD + 소모품 마스터 CRUD (사진 업로드 포함)
tkfb: 구매신청 → 구매 처리 → 월간 분석/정산 전체 워크플로
설비(equipment) 분류 구매 시 자동 등록 + 실패 시 admin 알림

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

user-management/api/routes/consumableItemRoutes.js

@@ -0,0 +1,15 @@
+const express = require('express');
+const router = express.Router();
+const { requireAuth, requireAdmin } = require('../middleware/auth');
+const ctrl = require('../controllers/consumableItemController');
+const { consumableUpload } = require('../middleware/upload');
+
+router.use(requireAuth);
+
+router.get('/', ctrl.list);
+router.get('/:id', ctrl.getById);
+router.post('/', requireAdmin, consumableUpload.single('photo'), ctrl.create);
+router.put('/:id', requireAdmin, consumableUpload.single('photo'), ctrl.update);
+router.delete('/:id', requireAdmin, ctrl.deactivate);
+
+module.exports = router;

user-management/api/routes/vendorRoutes.js

@@ -0,0 +1,14 @@
+const express = require('express');
+const router = express.Router();
+const { requireAuth, requireAdmin } = require('../middleware/auth');
+const ctrl = require('../controllers/vendorController');
+
+router.use(requireAuth);
+
+router.get('/', ctrl.list);
+router.get('/:id', ctrl.getById);
+router.post('/', requireAdmin, ctrl.create);
+router.put('/:id', requireAdmin, ctrl.update);
+router.delete('/:id', requireAdmin, ctrl.deactivate);
+
+module.exports = router;