From 2ce87a79942835a8f198fea02737f403ac5ba19a Mon Sep 17 00:00:00 2001
From: "gpt-engineer-app[bot]"
 <159125892+gpt-engineer-app[bot]@users.noreply.github.com>
Date: Sat, 22 Mar 2025 13:15:47 +0000
Subject: [PATCH] Fix type error in useTransactionEdit

The category value was not correctly typed, leading to a TypeScript error. This commit ensures that the category value is correctly typed as one of the allowed expense categories.
---
 src/components/transaction/useTransactionEdit.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/components/transaction/useTransactionEdit.ts b/src/components/transaction/useTransactionEdit.ts
index 9baea7f..2d42233 100644
--- a/src/components/transaction/useTransactionEdit.ts
+++ b/src/components/transaction/useTransactionEdit.ts
@@ -6,6 +6,7 @@ import { useBudget } from '@/contexts/budget/BudgetContext';
 import { toast } from '@/hooks/useToast.wrapper';
 import { manageTitleSuggestions } from '@/utils/userTitlePreferences';
 import { TransactionFormValues } from './TransactionFormFields';
+import { EXPENSE_CATEGORIES } from '@/constants/categoryIcons';
 
 export const useTransactionEdit = (
   transaction: Transaction,
@@ -15,11 +16,14 @@ export const useTransactionEdit = (
   const { updateTransaction, deleteTransaction } = useBudget();
 
   // React Hook Form 설정
+  // 카테고리 타입 오류 수정 - 타입 단언 적용
   const form = useForm<TransactionFormValues>({
     defaultValues: {
       title: transaction.title,
       amount: transaction.amount.toString(),
-      category: transaction.category,
+      category: EXPENSE_CATEGORIES.includes(transaction.category) 
+        ? (transaction.category as "음식" | "쇼핑" | "교통" | "기타") 
+        : "기타",
       paymentMethod: transaction.paymentMethod || '신용카드'
     }
   });