From 77ee26b49ed9a771bb1a1d07938ba5ecb0d49a09 Mon Sep 17 00:00:00 2001
From: soobing <qls0147@naver.com>
Date: Mon, 20 Apr 2026 22:13:28 +0900
Subject: [PATCH] =?UTF-8?q?fix:=20PR=20=ED=8C=8C=EC=9D=BC=20=EC=A7=91?=
 =?UTF-8?q?=EA=B3=84=EC=97=90=20rename=20=EC=83=81=ED=83=9C=20=ED=8F=AC?=
 =?UTF-8?q?=ED=95=A8?=
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fetchPRSubmissions 가 status 'added' 와 'modified' 만 집계하여,
파일명 규칙을 맞추기 위한 rename PR(예: soobing3.ts → soobing.ts)에서
rename 된 풀이가 집계되지 않던 문제를 수정한다.

영향: 재참여자 또는 파일명 교체 이력이 있는 유저의 학습 현황 누적 풀이
수가 실제보다 적게 표시되던 버그.

Co-Authored-By: sounmind <37020415+sounmind@users.noreply.github.com>
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
---
 utils/learningData.js | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/utils/learningData.js b/utils/learningData.js
index 6693046..2293e96 100644
--- a/utils/learningData.js
+++ b/utils/learningData.js
@@ -285,7 +285,7 @@ export async function fetchUserSolutions(
 
 /**
  * Fetches the files changed in a PR and returns those that match
- * {problem-name}/{username}.{ext} and are added or modified.
+ * {problem-name}/{username}.{ext} and are added, modified, or renamed.
  *
  * @param {string} repoOwner
  * @param {string} repoName
@@ -329,7 +329,12 @@ export async function fetchPRSubmissions(
   const results = [];
 
   for (const file of files) {
-    if (file.status !== "added" && file.status !== "modified") continue;
+    if (
+      file.status !== "added" &&
+      file.status !== "modified" &&
+      file.status !== "renamed"
+    )
+      continue;
 
     const match = file.filename.match(usernamePattern);
     if (match) {