dashboard 형태의 UI 수정 및 고도화

src/pages/home/Home.jsx

@@ -1,13 +1,30 @@
-import React from 'react';
+import React, { useEffect, useState } from 'react';
 import { Link } from 'react-router-dom';
 import { navLinks } from '../../routes.jsx';
 import { getBlogPosts } from '../../data/blog';
+import { getTodos } from '../../api';
 import myPhoto from '../../assets/myPhoto.jpg';
 import './Home.css';
 
+const SEVEN_DAYS_MS = 7 * 24 * 60 * 60 * 1000;
+
 const Home = () => {
     const posts = getBlogPosts().slice(0, 3);
     const highlights = navLinks.filter((link) => link.id !== 'home');
+    const [recentDev, setRecentDev] = useState([]);
+
+    useEffect(() => {
+        getTodos()
+            .then((todos) => {
+                if (!Array.isArray(todos)) return;
+                const now = Date.now();
+                const filtered = todos
+                    .filter((t) => t.status === 'done' && t.updated_at && (now - new Date(t.updated_at).getTime()) <= SEVEN_DAYS_MS)
+                    .slice(0, 5);
+                setRecentDev(filtered);
+            })
+            .catch(() => { /* 조용히 실패 */ });
+    }, []);
 
     return (
         <div className="home">
@@ -97,6 +114,36 @@ const Home = () => {
                 </div>
             </section>
 
+            <section className="home-section">
+                <div className="home-section__header">
+                    <h2>최근 개발</h2>
+                    <p>최근 7일 내 완료된 태스크를 보여줍니다.</p>
+                </div>
+                <div className="home-dev-log">
+                    {recentDev.length === 0 ? (
+                        <p className="home-dev-log__empty">완료된 태스크가 없습니다.</p>
+                    ) : (
+                        recentDev.map((todo) => (
+                            <div key={todo.id} className="home-dev-log__item">
+                                <span className="home-dev-log__dot" />
+                                <div className="home-dev-log__content">
+                                    <p className="home-dev-log__title">{todo.title}</p>
+                                    {todo.description && (
+                                        <p className="home-dev-log__desc">{todo.description}</p>
+                                    )}
+                                </div>
+                                <span className="home-dev-log__date">
+                                    {new Date(todo.updated_at).toLocaleDateString('ko-KR', { month: 'short', day: 'numeric' })}
+                                </span>
+                            </div>
+                        ))
+                    )}
+                    <Link to="/todo" className="home-dev-log__link">
+                        Todo 보드 열기 →
+                    </Link>
+                </div>
+            </section>
+
             <section className="home-section">
                 <div className="home-section__header">
                     <h2>Profile</h2>