릴리스: v1.4.23 레거시 game 별칭 추가 정리

backend/src/routes/tierlists.js

@@ -262,9 +262,7 @@ router.post('/template-request', requireAuth, async (req, res) => {
       type: payload.type,
       requesterId: req.session.userId,
       sourceTierListId: sourceTierList?.id || '',
-      sourceGameId: topicId,
       sourceTopicId: topicId,
-      targetGameId: payload.type === 'update' ? topicId : '',
       targetTopicId: payload.type === 'update' ? topicId : '',
       title: payload.requestTitle,
       description: payload.requestDescription,
@@ -298,7 +296,6 @@ router.post('/', requireAuth, async (req, res) => {
     const updated = await saveTierList({
       id: existing.id,
       authorId: existing.authorId,
-      gameId: existing.topicId || existing.gameId,
       topicId: existing.topicId || existing.gameId,
       title: payload.title,
       thumbnailSrc: payload.thumbnailSrc || '',
@@ -318,7 +315,6 @@ router.post('/', requireAuth, async (req, res) => {
   const created = await saveTierList({
     id: nanoid(),
     authorId: req.session.userId,
-    gameId: topicId,
     topicId,
     title: payload.title,
     thumbnailSrc: payload.thumbnailSrc || '',