From df1dee9f25c7532604f19e56c96ca717cc7c26ff Mon Sep 17 00:00:00 2001
From: "google-labs-jules[bot]"
 <161369871+google-labs-jules[bot]@users.noreply.github.com>
Date: Fri, 17 Jul 2026 06:40:08 +0000
Subject: [PATCH] refactor: extract buildUserProfile helper

Co-authored-by: is0692vs <135803462+is0692vs@users.noreply.github.com>
---
 src/lib/github.ts | 41 +++++++++++++++++++++++++----------------
 1 file changed, 25 insertions(+), 16 deletions(-)

diff --git a/src/lib/github.ts b/src/lib/github.ts
index d35c21bf..0cec3cf5 100644
--- a/src/lib/github.ts
+++ b/src/lib/github.ts
@@ -222,22 +222,11 @@ async function fetchPinnedRepos(username: string, token?: string): Promise<Pinne
   })) ?? [];
 }
 
-/**
- * Task④: ユーザープロフィール・組織・ピン留めリポジトリを取得
- * REST /users/:username + /users/:username/orgs + GraphQL pinnedItems
- * @throws {UserNotFoundError} ユーザーが存在しない場合
- * @throws {RateLimitError} APIレート制限に達した場合
- */
-export async function fetchUserProfile(
-  username: string,
-  token?: string
-): Promise<UserProfile> {
-  const [profile, orgs, pinnedRepos] = await Promise.all([
-    fetchBasicProfile(username, token),
-    fetchOrganizations(username, token),
-    fetchPinnedRepos(username, token),
-  ]);
-
+function buildUserProfile(
+  profile: GitHubUser,
+  orgs: GitHubOrg[],
+  pinnedRepos: PinnedRepo[]
+): UserProfile {
   return {
     login: profile.login,
     avatar_url: profile.avatar_url,
@@ -256,6 +245,26 @@ export async function fetchUserProfile(
   };
 }
 
+/**
+ * Task④: ユーザープロフィール・組織・ピン留めリポジトリを取得
+
+ * REST /users/:username + /users/:username/orgs + GraphQL pinnedItems
+ * @throws {UserNotFoundError} ユーザーが存在しない場合
+ * @throws {RateLimitError} APIレート制限に達した場合
+ */
+export async function fetchUserProfile(
+  username: string,
+  token?: string
+): Promise<UserProfile> {
+  const [profile, orgs, pinnedRepos] = await Promise.all([
+    fetchBasicProfile(username, token),
+    fetchOrganizations(username, token),
+    fetchPinnedRepos(username, token),
+  ]);
+
+  return buildUserProfile(profile, orgs, pinnedRepos);
+}
+
 // ===== 2. fetchRepositories =====
 
 type RepoLanguageNode = {