비공개 메모 기능 추가 + 아이콘 개선

- 식당별 1:1 비공개 메모 CRUD (user_memos 테이블)
- 내 기록에 리뷰/메모 탭 분리
- 백오피스 유저 관리에 메모 수/상세 표시
- 리뷰/메모 작성 시 현재 날짜 기본값
- 지도우선/목록우선 버튼 Material Symbols 아이콘 적용

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

backend-java/src/main/java/com/tasteby/controller/AdminUserController.java

@@ -1,7 +1,9 @@
 package com.tasteby.controller;
 
+import com.tasteby.domain.Memo;
 import com.tasteby.domain.Restaurant;
 import com.tasteby.domain.Review;
+import com.tasteby.service.MemoService;
 import com.tasteby.service.ReviewService;
 import com.tasteby.service.UserService;
 import org.springframework.web.bind.annotation.*;
@@ -15,10 +17,12 @@ public class AdminUserController {
 
     private final UserService userService;
     private final ReviewService reviewService;
+    private final MemoService memoService;
 
-    public AdminUserController(UserService userService, ReviewService reviewService) {
+    public AdminUserController(UserService userService, ReviewService reviewService, MemoService memoService) {
         this.userService = userService;
         this.reviewService = reviewService;
+        this.memoService = memoService;
     }
 
     @GetMapping
@@ -39,4 +43,9 @@ public class AdminUserController {
     public List<Review> userReviews(@PathVariable String userId) {
         return reviewService.findByUser(userId, 100, 0);
     }
+
+    @GetMapping("/{userId}/memos")
+    public List<Memo> userMemos(@PathVariable String userId) {
+        return memoService.findByUser(userId);
+    }
 }

backend-java/src/main/java/com/tasteby/controller/MemoController.java

@@ -0,0 +1,59 @@
+package com.tasteby.controller;
+
+import com.tasteby.domain.Memo;
+import com.tasteby.security.AuthUtil;
+import com.tasteby.service.MemoService;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.server.ResponseStatusException;
+
+import java.time.LocalDate;
+import java.util.List;
+import java.util.Map;
+
+@RestController
+@RequestMapping("/api")
+public class MemoController {
+
+    private final MemoService memoService;
+
+    public MemoController(MemoService memoService) {
+        this.memoService = memoService;
+    }
+
+    @GetMapping("/restaurants/{restaurantId}/memo")
+    public Memo getMemo(@PathVariable String restaurantId) {
+        String userId = AuthUtil.getUserId();
+        Memo memo = memoService.findByUserAndRestaurant(userId, restaurantId);
+        if (memo == null) {
+            throw new ResponseStatusException(HttpStatus.NOT_FOUND, "No memo");
+        }
+        return memo;
+    }
+
+    @PostMapping("/restaurants/{restaurantId}/memo")
+    public Memo upsertMemo(@PathVariable String restaurantId,
+                           @RequestBody Map<String, Object> body) {
+        String userId = AuthUtil.getUserId();
+        Double rating = body.get("rating") != null
+                ? ((Number) body.get("rating")).doubleValue() : null;
+        String text = (String) body.get("memo_text");
+        LocalDate visitedAt = body.get("visited_at") != null
+                ? LocalDate.parse((String) body.get("visited_at")) : null;
+        return memoService.upsert(userId, restaurantId, rating, text, visitedAt);
+    }
+
+    @GetMapping("/users/me/memos")
+    public List<Memo> myMemos() {
+        return memoService.findByUser(AuthUtil.getUserId());
+    }
+
+    @DeleteMapping("/restaurants/{restaurantId}/memo")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
+    public void deleteMemo(@PathVariable String restaurantId) {
+        String userId = AuthUtil.getUserId();
+        if (!memoService.delete(userId, restaurantId)) {
+            throw new ResponseStatusException(HttpStatus.NOT_FOUND, "No memo");
+        }
+    }
+}

backend-java/src/main/java/com/tasteby/domain/Memo.java

@@ -0,0 +1,22 @@
+package com.tasteby.domain;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class Memo {
+    private String id;
+    private String userId;
+    private String restaurantId;
+    private Double rating;
+    private String memoText;
+    private String visitedAt;
+    private String createdAt;
+    private String updatedAt;
+    private String restaurantName;
+}

backend-java/src/main/java/com/tasteby/domain/UserInfo.java

@@ -22,4 +22,5 @@ public class UserInfo {
     private String createdAt;
     private int favoriteCount;
     private int reviewCount;
+    private int memoCount;
 }

backend-java/src/main/java/com/tasteby/mapper/MemoMapper.java

@@ -0,0 +1,32 @@
+package com.tasteby.mapper;
+
+import com.tasteby.domain.Memo;
+import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
+
+import java.util.List;
+
+@Mapper
+public interface MemoMapper {
+
+    Memo findByUserAndRestaurant(@Param("userId") String userId,
+                                 @Param("restaurantId") String restaurantId);
+
+    void insertMemo(@Param("id") String id,
+                    @Param("userId") String userId,
+                    @Param("restaurantId") String restaurantId,
+                    @Param("rating") Double rating,
+                    @Param("memoText") String memoText,
+                    @Param("visitedAt") String visitedAt);
+
+    int updateMemo(@Param("userId") String userId,
+                   @Param("restaurantId") String restaurantId,
+                   @Param("rating") Double rating,
+                   @Param("memoText") String memoText,
+                   @Param("visitedAt") String visitedAt);
+
+    int deleteMemo(@Param("userId") String userId,
+                   @Param("restaurantId") String restaurantId);
+
+    List<Memo> findByUser(@Param("userId") String userId);
+}

backend-java/src/main/java/com/tasteby/service/MemoService.java

@@ -0,0 +1,44 @@
+package com.tasteby.service;
+
+import com.tasteby.domain.Memo;
+import com.tasteby.mapper.MemoMapper;
+import com.tasteby.util.IdGenerator;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.time.LocalDate;
+import java.util.List;
+
+@Service
+public class MemoService {
+
+    private final MemoMapper mapper;
+
+    public MemoService(MemoMapper mapper) {
+        this.mapper = mapper;
+    }
+
+    public Memo findByUserAndRestaurant(String userId, String restaurantId) {
+        return mapper.findByUserAndRestaurant(userId, restaurantId);
+    }
+
+    @Transactional
+    public Memo upsert(String userId, String restaurantId, Double rating, String memoText, LocalDate visitedAt) {
+        String visitedStr = visitedAt != null ? visitedAt.toString() : null;
+        Memo existing = mapper.findByUserAndRestaurant(userId, restaurantId);
+        if (existing != null) {
+            mapper.updateMemo(userId, restaurantId, rating, memoText, visitedStr);
+        } else {
+            mapper.insertMemo(IdGenerator.newId(), userId, restaurantId, rating, memoText, visitedStr);
+        }
+        return mapper.findByUserAndRestaurant(userId, restaurantId);
+    }
+
+    public boolean delete(String userId, String restaurantId) {
+        return mapper.deleteMemo(userId, restaurantId) > 0;
+    }
+
+    public List<Memo> findByUser(String userId) {
+        return mapper.findByUser(userId);
+    }
+}

backend-java/src/main/resources/mybatis/mapper/MemoMapper.xml

@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.tasteby.mapper.MemoMapper">
+
+    <resultMap id="memoResultMap" type="com.tasteby.domain.Memo">
+        <id property="id" column="id"/>
+        <result property="userId" column="user_id"/>
+        <result property="restaurantId" column="restaurant_id"/>
+        <result property="rating" column="rating"/>
+        <result property="memoText" column="memo_text" typeHandler="com.tasteby.config.ClobTypeHandler"/>
+        <result property="visitedAt" column="visited_at"/>
+        <result property="createdAt" column="created_at"/>
+        <result property="updatedAt" column="updated_at"/>
+        <result property="restaurantName" column="restaurant_name"/>
+    </resultMap>
+
+    <select id="findByUserAndRestaurant" resultMap="memoResultMap">
+        SELECT id, user_id, restaurant_id, rating, memo_text,
+               visited_at, created_at, updated_at
+        FROM user_memos
+        WHERE user_id = #{userId} AND restaurant_id = #{restaurantId}
+    </select>
+
+    <insert id="insertMemo">
+        INSERT INTO user_memos (id, user_id, restaurant_id, rating, memo_text, visited_at)
+        VALUES (#{id}, #{userId}, #{restaurantId}, #{rating}, #{memoText},
+                <choose>
+                    <when test="visitedAt != null">TO_DATE(#{visitedAt}, 'YYYY-MM-DD')</when>
+                    <otherwise>NULL</otherwise>
+                </choose>)
+    </insert>
+
+    <update id="updateMemo">
+        UPDATE user_memos SET
+            rating = #{rating},
+            memo_text = #{memoText},
+            visited_at = <choose>
+                <when test="visitedAt != null">TO_DATE(#{visitedAt}, 'YYYY-MM-DD')</when>
+                <otherwise>NULL</otherwise>
+            </choose>,
+            updated_at = SYSTIMESTAMP
+        WHERE user_id = #{userId} AND restaurant_id = #{restaurantId}
+    </update>
+
+    <delete id="deleteMemo">
+        DELETE FROM user_memos WHERE user_id = #{userId} AND restaurant_id = #{restaurantId}
+    </delete>
+
+    <select id="findByUser" resultMap="memoResultMap">
+        SELECT m.id, m.user_id, m.restaurant_id, m.rating, m.memo_text,
+               m.visited_at, m.created_at, m.updated_at,
+               r.name AS restaurant_name
+        FROM user_memos m
+        LEFT JOIN restaurants r ON r.id = m.restaurant_id
+        WHERE m.user_id = #{userId}
+        ORDER BY m.updated_at DESC
+    </select>
+
+</mapper>

backend-java/src/main/resources/mybatis/mapper/UserMapper.xml

@@ -12,6 +12,7 @@
         <result property="createdAt" column="created_at"/>
         <result property="favoriteCount" column="favorite_count"/>
         <result property="reviewCount" column="review_count"/>
+        <result property="memoCount" column="memo_count"/>
     </resultMap>
 
     <select id="findByProviderAndProviderId" resultMap="userResultMap">
@@ -38,10 +39,12 @@
     <select id="findAllWithCounts" resultMap="userResultMap">
         SELECT u.id, u.email, u.nickname, u.avatar_url, u.provider, u.created_at,
                NVL(fav.cnt, 0) AS favorite_count,
-               NVL(rev.cnt, 0) AS review_count
+               NVL(rev.cnt, 0) AS review_count,
+               NVL(memo.cnt, 0) AS memo_count
         FROM tasteby_users u
         LEFT JOIN (SELECT user_id, COUNT(*) AS cnt FROM user_favorites GROUP BY user_id) fav ON fav.user_id = u.id
         LEFT JOIN (SELECT user_id, COUNT(*) AS cnt FROM user_reviews GROUP BY user_id) rev ON rev.user_id = u.id
+        LEFT JOIN (SELECT user_id, COUNT(*) AS cnt FROM user_memos GROUP BY user_id) memo ON memo.user_id = u.id
         ORDER BY u.created_at DESC
         OFFSET #{offset} ROWS FETCH NEXT #{limit} ROWS ONLY
     </select>

frontend/src/app/admin/page.tsx

@@ -2148,6 +2148,7 @@ interface AdminUser {
   created_at: string | null;
   favorite_count: number;
   review_count: number;
+  memo_count: number;
 }
 
 interface UserFavorite {
@@ -2171,6 +2172,16 @@ interface UserReview {
   restaurant_name: string | null;
 }
 
+interface UserMemo {
+  id: string;
+  restaurant_id: string;
+  rating: number | null;
+  memo_text: string | null;
+  visited_at: string | null;
+  created_at: string;
+  restaurant_name: string | null;
+}
+
 function UsersPanel() {
   const [users, setUsers] = useState<AdminUser[]>([]);
   const [total, setTotal] = useState(0);
@@ -2178,6 +2189,7 @@ function UsersPanel() {
   const [selectedUser, setSelectedUser] = useState<AdminUser | null>(null);
   const [favorites, setFavorites] = useState<UserFavorite[]>([]);
   const [reviews, setReviews] = useState<UserReview[]>([]);
+  const [memos, setMemos] = useState<UserMemo[]>([]);
   const [detailLoading, setDetailLoading] = useState(false);
   const perPage = 20;
 
@@ -2200,17 +2212,20 @@ function UsersPanel() {
       setSelectedUser(null);
       setFavorites([]);
       setReviews([]);
+      setMemos([]);
       return;
     }
     setSelectedUser(u);
     setDetailLoading(true);
     try {
-      const [favs, revs] = await Promise.all([
+      const [favs, revs, mems] = await Promise.all([
         api.getAdminUserFavorites(u.id),
         api.getAdminUserReviews(u.id),
+        api.getAdminUserMemos(u.id),
       ]);
       setFavorites(favs);
       setReviews(revs);
+      setMemos(mems);
     } catch (e) {
       console.error(e);
     } finally {
@@ -2233,6 +2248,7 @@ function UsersPanel() {
               <th className="text-left px-4 py-2">이메일</th>
               <th className="text-center px-4 py-2">찜</th>
               <th className="text-center px-4 py-2">리뷰</th>
+              <th className="text-center px-4 py-2">메모</th>
               <th className="text-left px-4 py-2">가입일</th>
             </tr>
           </thead>
@@ -2284,6 +2300,15 @@ function UsersPanel() {
                     <span className="text-gray-300">0</span>
                   )}
                 </td>
+                <td className="px-4 py-2 text-center">
+                  {u.memo_count > 0 ? (
+                    <span className="inline-block px-2 py-0.5 bg-purple-50 text-purple-600 rounded-full text-xs font-medium">
+                      {u.memo_count}
+                    </span>
+                  ) : (
+                    <span className="text-gray-300">0</span>
+                  )}
+                </td>
                 <td className="px-4 py-2 text-gray-400 text-xs">
                   {u.created_at?.slice(0, 10) || "-"}
                 </td>
@@ -2343,7 +2368,7 @@ function UsersPanel() {
           {detailLoading ? (
             <p className="text-sm text-gray-500">로딩 중...</p>
           ) : (
-            <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
+            <div className="grid grid-cols-1 md:grid-cols-3 gap-4">
               {/* Favorites */}
               <div>
                 <h3 className="font-semibold text-sm mb-2 text-red-600">
@@ -2419,6 +2444,46 @@ function UsersPanel() {
                   </div>
                 )}
               </div>
+
+              {/* Memos */}
+              <div>
+                <h3 className="font-semibold text-sm mb-2 text-purple-600">
+                  작성한 메모 ({memos.length})
+                </h3>
+                {memos.length === 0 ? (
+                  <p className="text-xs text-gray-400">작성한 메모가 없습니다.</p>
+                ) : (
+                  <div className="space-y-1 max-h-64 overflow-y-auto">
+                    {memos.map((m) => (
+                      <div
+                        key={m.id}
+                        className="border border-purple-200 rounded px-3 py-2 text-xs space-y-0.5 bg-purple-50/30"
+                      >
+                        <div className="flex items-center justify-between">
+                          <span className="font-medium">
+                            {m.restaurant_name || "알 수 없음"}
+                          </span>
+                          {m.rating && (
+                            <span className="text-yellow-500 shrink-0">
+                              {"★".repeat(Math.round(m.rating))} {m.rating}
+                            </span>
+                          )}
+                        </div>
+                        {m.memo_text && (
+                          <p className="text-gray-600 line-clamp-2">
+                            {m.memo_text}
+                          </p>
+                        )}
+                        <div className="text-gray-400 text-[10px]">
+                          {m.visited_at && `방문: ${m.visited_at} · `}
+                          {m.created_at?.slice(0, 10)}
+                          <span className="ml-1 text-purple-400">비공개</span>
+                        </div>
+                      </div>
+                    ))}
+                  </div>
+                )}
+              </div>
             </div>
           )}
         </div>

frontend/src/app/page.tsx

@@ -4,7 +4,7 @@ import { useCallback, useEffect, useMemo, useRef, useState } from "react";
 import { GoogleLogin } from "@react-oauth/google";
 import LoginMenu from "@/components/LoginMenu";
 import { api } from "@/lib/api";
-import type { Restaurant, Channel, Review } from "@/lib/api";
+import type { Restaurant, Channel, Review, Memo } from "@/lib/api";
 import { useAuth } from "@/lib/auth-context";
 import MapView, { MapBounds, FlyTo } from "@/components/MapView";
 import SearchBar from "@/components/SearchBar";
@@ -191,6 +191,7 @@ export default function Home() {
   const [showFavorites, setShowFavorites] = useState(false);
   const [showMyReviews, setShowMyReviews] = useState(false);
   const [myReviews, setMyReviews] = useState<(Review & { restaurant_id: string; restaurant_name: string | null })[]>([]);
+  const [myMemos, setMyMemos] = useState<(Memo & { restaurant_name: string | null })[]>([]);
   const [visits, setVisits] = useState<{ today: number; total: number } | null>(null);
   const [userLoc, setUserLoc] = useState<{ lat: number; lng: number }>({ lat: 37.498, lng: 127.0276 });
   const [isSearchResult, setIsSearchResult] = useState(false);
@@ -518,10 +519,15 @@ export default function Home() {
     if (showMyReviews) {
       setShowMyReviews(false);
       setMyReviews([]);
+      setMyMemos([]);
     } else {
       try {
-        const reviews = await api.getMyReviews();
+        const [reviews, memos] = await Promise.all([
+          api.getMyReviews(),
+          api.getMyMemos(),
+        ]);
         setMyReviews(reviews);
+        setMyMemos(memos);
         setShowMyReviews(true);
         setShowFavorites(false);
         setSelected(null);
@@ -534,7 +540,8 @@ export default function Home() {
   const sidebarContent = showMyReviews ? (
     <MyReviewsList
       reviews={myReviews}
-      onClose={() => { setShowMyReviews(false); setMyReviews([]); }}
+      memos={myMemos}
+      onClose={() => { setShowMyReviews(false); setMyReviews([]); setMyMemos([]); }}
       onSelectRestaurant={async (restaurantId) => {
         try {
           const r = await api.getRestaurant(restaurantId);
@@ -563,7 +570,8 @@ export default function Home() {
   const mobileListContent = showMyReviews ? (
     <MyReviewsList
       reviews={myReviews}
-      onClose={() => { setShowMyReviews(false); setMyReviews([]); }}
+      memos={myMemos}
+      onClose={() => { setShowMyReviews(false); setMyReviews([]); setMyMemos([]); }}
       onSelectRestaurant={async (restaurantId) => {
         try {
           const r = await api.getRestaurant(restaurantId);
@@ -618,7 +626,7 @@ export default function Home() {
                     : "border-gray-200 dark:border-gray-700 text-gray-500 dark:text-gray-400 hover:border-blue-300 hover:text-blue-500"
                 }`}
               >
-                {viewMode === "map" ? "🗺 지도우선" : "☰ 목록우선"}
+                <Icon name={viewMode === "map" ? "map" : "list"} size={14} className="mr-0.5" />{viewMode === "map" ? "지도우선" : "목록우선"}
               </button>
               {user && (
                 <>
@@ -1193,6 +1201,7 @@ export default function Home() {
                   ) : (
                     <MyReviewsList
                       reviews={myReviews}
+                      memos={myMemos}
                       onClose={() => {}}
                       onSelectRestaurant={async (restaurantId) => {
                         try {

frontend/src/components/MemoSection.tsx

@@ -0,0 +1,194 @@
+"use client";
+
+import { useCallback, useEffect, useState } from "react";
+import { api } from "@/lib/api";
+import type { Memo } from "@/lib/api";
+import { useAuth } from "@/lib/auth-context";
+import Icon from "@/components/Icon";
+
+interface MemoSectionProps {
+  restaurantId: string;
+}
+
+function StarSelector({
+  value,
+  onChange,
+}: {
+  value: number;
+  onChange: (v: number) => void;
+}) {
+  return (
+    <div className="flex items-center gap-1">
+      <span className="text-xs text-gray-500 mr-1">별점:</span>
+      {[0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5].map((v) => (
+        <button
+          key={v}
+          type="button"
+          onClick={() => onChange(v)}
+          className={`w-6 h-6 text-xs rounded border ${
+            value === v
+              ? "bg-yellow-500 text-white border-yellow-600"
+              : "bg-white text-gray-600 border-gray-300 hover:border-yellow-400"
+          }`}
+        >
+          {v}
+        </button>
+      ))}
+    </div>
+  );
+}
+
+function StarDisplay({ rating }: { rating: number }) {
+  const stars = [];
+  for (let i = 1; i <= 5; i++) {
+    stars.push(
+      <span key={i} className={rating >= i - 0.5 ? "text-yellow-500" : "text-gray-300"}>
+        ★
+      </span>
+    );
+  }
+  return <span className="text-sm">{stars}</span>;
+}
+
+export default function MemoSection({ restaurantId }: MemoSectionProps) {
+  const { user } = useAuth();
+  const [memo, setMemo] = useState<Memo | null>(null);
+  const [loading, setLoading] = useState(true);
+  const [showForm, setShowForm] = useState(false);
+  const [editing, setEditing] = useState(false);
+
+  // Form state
+  const [rating, setRating] = useState(3);
+  const [text, setText] = useState("");
+  const [visitedAt, setVisitedAt] = useState(new Date().toISOString().slice(0, 10));
+  const [submitting, setSubmitting] = useState(false);
+
+  const loadMemo = useCallback(() => {
+    if (!user) { setLoading(false); return; }
+    setLoading(true);
+    api.getMemo(restaurantId)
+      .then(setMemo)
+      .catch(() => setMemo(null))
+      .finally(() => setLoading(false));
+  }, [restaurantId, user]);
+
+  useEffect(() => {
+    loadMemo();
+  }, [loadMemo]);
+
+  if (!user) return null;
+
+  const startEdit = () => {
+    if (memo) {
+      setRating(memo.rating || 3);
+      setText(memo.memo_text || "");
+      setVisitedAt(memo.visited_at || new Date().toISOString().slice(0, 10));
+    } else {
+      setRating(3);
+      setText("");
+      setVisitedAt(new Date().toISOString().slice(0, 10));
+    }
+    setEditing(true);
+    setShowForm(true);
+  };
+
+  const handleSubmit = async (e: React.FormEvent) => {
+    e.preventDefault();
+    setSubmitting(true);
+    try {
+      const saved = await api.upsertMemo(restaurantId, {
+        rating,
+        memo_text: text || undefined,
+        visited_at: visitedAt || undefined,
+      });
+      setMemo(saved);
+      setShowForm(false);
+      setEditing(false);
+    } finally {
+      setSubmitting(false);
+    }
+  };
+
+  const handleDelete = async () => {
+    if (!confirm("메모를 삭제하시겠습니까?")) return;
+    await api.deleteMemo(restaurantId);
+    setMemo(null);
+  };
+
+  return (
+    <div className="mt-4">
+      <div className="flex items-center gap-2 mb-2">
+        <Icon name="edit_note" size={18} className="text-brand-600" />
+        <h3 className="font-semibold text-sm">내 메모</h3>
+        <span className="text-[10px] text-gray-400 bg-gray-100 px-1.5 py-0.5 rounded">비공개</span>
+      </div>
+
+      {loading ? (
+        <div className="animate-pulse space-y-2">
+          <div className="h-3 w-32 bg-gray-200 rounded" />
+          <div className="h-3 w-full bg-gray-200 rounded" />
+        </div>
+      ) : showForm ? (
+        <form onSubmit={handleSubmit} className="space-y-3 border border-brand-200 rounded-lg p-3 bg-brand-50/30">
+          <StarSelector value={rating} onChange={setRating} />
+          <textarea
+            value={text}
+            onChange={(e) => setText(e.target.value)}
+            placeholder="나만의 메모를 작성하세요 (선택)"
+            className="w-full border rounded p-2 text-sm resize-none"
+            rows={3}
+          />
+          <div className="flex items-center gap-2">
+            <label className="text-xs text-gray-500">방문일:</label>
+            <input
+              type="date"
+              value={visitedAt}
+              onChange={(e) => setVisitedAt(e.target.value)}
+              className="border rounded px-2 py-1 text-xs"
+            />
+          </div>
+          <div className="flex gap-2">
+            <button
+              type="submit"
+              disabled={submitting}
+              className="px-3 py-1 bg-brand-500 text-white text-sm rounded hover:bg-brand-600 disabled:opacity-50"
+            >
+              {submitting ? "저장 중..." : editing && memo ? "수정" : "저장"}
+            </button>
+            <button
+              type="button"
+              onClick={() => { setShowForm(false); setEditing(false); }}
+              className="px-3 py-1 bg-gray-200 text-gray-700 text-sm rounded hover:bg-gray-300"
+            >
+              취소
+            </button>
+          </div>
+        </form>
+      ) : memo ? (
+        <div className="border border-brand-200 rounded-lg p-3 bg-brand-50/30">
+          <div className="flex items-center gap-2 mb-1">
+            {memo.rating && <StarDisplay rating={memo.rating} />}
+            {memo.visited_at && (
+              <span className="text-xs text-gray-400">방문일: {memo.visited_at}</span>
+            )}
+          </div>
+          {memo.memo_text && (
+            <p className="text-sm text-gray-700 mt-1">{memo.memo_text}</p>
+          )}
+          <div className="flex gap-2 mt-2">
+            <button onClick={startEdit} className="text-xs text-blue-600 hover:underline">수정</button>
+            <button onClick={handleDelete} className="text-xs text-red-600 hover:underline">삭제</button>
+          </div>
+        </div>
+      ) : (
+        <button
+          onClick={startEdit}
+          className="px-3 py-1.5 border border-dashed border-brand-300 text-brand-600 text-sm rounded-lg hover:bg-brand-50 transition-colors"
+        >
+          <Icon name="add" size={14} className="mr-0.5" />
+          메모 작성
+        </button>
+      )}
+    </div>
+  );
+}

frontend/src/components/MyReviewsList.tsx

@@ -1,36 +1,72 @@
 "use client";
 
-import type { Review } from "@/lib/api";
+import { useState } from "react";
+import type { Review, Memo } from "@/lib/api";
+import Icon from "@/components/Icon";
 
 interface MyReview extends Review {
   restaurant_id: string;
   restaurant_name: string | null;
 }
 
+interface MyMemo extends Memo {
+  restaurant_name: string | null;
+}
+
 interface MyReviewsListProps {
   reviews: MyReview[];
+  memos: MyMemo[];
   onClose: () => void;
   onSelectRestaurant: (restaurantId: string) => void;
 }
 
 export default function MyReviewsList({
   reviews,
+  memos,
   onClose,
   onSelectRestaurant,
 }: MyReviewsListProps) {
+  const [tab, setTab] = useState<"reviews" | "memos">("reviews");
+
   return (
     <div className="p-4 space-y-3">
       <div className="flex justify-between items-center">
-        <h2 className="font-bold text-lg">내 리뷰 ({reviews.length})</h2>
+        <h2 className="font-bold text-lg">내 기록</h2>
         <button
           onClick={onClose}
-          className="text-gray-400 hover:text-gray-600 text-xl leading-none"
+          className="text-gray-400 hover:text-gray-600"
         >
-          x
+          <Icon name="close" size={18} />
         </button>
       </div>
 
-      {reviews.length === 0 ? (
+      <div className="flex gap-1 border-b">
+        <button
+          onClick={() => setTab("reviews")}
+          className={`px-3 py-1.5 text-sm font-medium border-b-2 transition-colors ${
+            tab === "reviews"
+              ? "border-brand-500 text-brand-600"
+              : "border-transparent text-gray-500 hover:text-gray-700"
+          }`}
+        >
+          <Icon name="rate_review" size={14} className="mr-1" />
+          리뷰 ({reviews.length})
+        </button>
+        <button
+          onClick={() => setTab("memos")}
+          className={`px-3 py-1.5 text-sm font-medium border-b-2 transition-colors ${
+            tab === "memos"
+              ? "border-brand-500 text-brand-600"
+              : "border-transparent text-gray-500 hover:text-gray-700"
+          }`}
+        >
+          <Icon name="edit_note" size={14} className="mr-1" />
+          메모 ({memos.length})
+        </button>
+      </div>
+
+      {tab === "reviews" ? (
+        reviews.length === 0 ? (
           <p className="text-sm text-gray-500 py-8 text-center">
             아직 작성한 리뷰가 없습니다.
           </p>
@@ -63,6 +99,44 @@ export default function MyReviewsList({
               </button>
             ))}
           </div>
+        )
+      ) : (
+        memos.length === 0 ? (
+          <p className="text-sm text-gray-500 py-8 text-center">
+            아직 작성한 메모가 없습니다.
+          </p>
+        ) : (
+          <div className="space-y-2">
+            {memos.map((m) => (
+              <button
+                key={m.id}
+                onClick={() => onSelectRestaurant(m.restaurant_id)}
+                className="w-full text-left border border-brand-200 rounded-lg p-3 bg-brand-50/30 hover:bg-brand-50 transition-colors"
+              >
+                <div className="flex items-center justify-between mb-1">
+                  <span className="font-semibold text-sm truncate">
+                    {m.restaurant_name || "알 수 없는 식당"}
+                  </span>
+                  {m.rating && (
+                    <span className="text-yellow-500 text-sm shrink-0 ml-2">
+                      {"★".repeat(Math.round(m.rating))}
+                      <span className="text-gray-500 ml-1">{m.rating}</span>
+                    </span>
+                  )}
+                </div>
+                {m.memo_text && (
+                  <p className="text-xs text-gray-600 line-clamp-2">
+                    {m.memo_text}
+                  </p>
+                )}
+                <div className="flex items-center gap-2 mt-1.5 text-[10px] text-gray-400">
+                  {m.visited_at && <span>방문: {m.visited_at}</span>}
+                  <span className="text-brand-400">비공개</span>
+                </div>
+              </button>
+            ))}
+          </div>
+        )
       )}
     </div>
   );

frontend/src/components/RestaurantDetail.tsx

@@ -4,6 +4,7 @@ import { useEffect, useState } from "react";
 import { api, getToken } from "@/lib/api";
 import type { Restaurant, VideoLink } from "@/lib/api";
 import ReviewSection from "@/components/ReviewSection";
+import MemoSection from "@/components/MemoSection";
 import { RestaurantDetailSkeleton } from "@/components/Skeleton";
 import Icon from "@/components/Icon";
 
@@ -257,6 +258,7 @@ export default function RestaurantDetail({
       )}
 
       <ReviewSection restaurantId={restaurant.id} />
+      <MemoSection restaurantId={restaurant.id} />
     </div>
   );
 }

frontend/src/components/ReviewSection.tsx

@@ -234,6 +234,7 @@ export default function ReviewSection({ restaurantId }: ReviewSectionProps) {
           {showForm && (
             <div className="mb-3">
               <ReviewForm
+                initialDate={new Date().toISOString().slice(0, 10)}
                 onSubmit={handleCreate}
                 onCancel={() => setShowForm(false)}
                 submitLabel="작성"

frontend/src/lib/api.ts

@@ -129,6 +129,17 @@ export interface Review {
   user_avatar_url: string | null;
 }
 
+export interface Memo {
+  id: string;
+  user_id: string;
+  restaurant_id: string;
+  rating: number | null;
+  memo_text: string | null;
+  visited_at: string | null;
+  created_at: string;
+  updated_at: string;
+}
+
 export interface DaemonConfig {
   scan_enabled: boolean;
   scan_interval_min: number;
@@ -256,6 +267,28 @@ export const api = {
     );
   },
 
+  // Memos
+  getMemo(restaurantId: string) {
+    return fetchApi<Memo>(`/api/restaurants/${restaurantId}/memo`);
+  },
+
+  upsertMemo(restaurantId: string, data: { rating?: number; memo_text?: string; visited_at?: string }) {
+    return fetchApi<Memo>(`/api/restaurants/${restaurantId}/memo`, {
+      method: "POST",
+      body: JSON.stringify(data),
+    });
+  },
+
+  deleteMemo(restaurantId: string) {
+    return fetchApi<void>(`/api/restaurants/${restaurantId}/memo`, {
+      method: "DELETE",
+    });
+  },
+
+  getMyMemos() {
+    return fetchApi<(Memo & { restaurant_name: string | null })[]>("/api/users/me/memos");
+  },
+
   // Stats
   recordVisit() {
     return fetchApi<{ ok: boolean }>("/api/stats/visit", { method: "POST" });
@@ -281,6 +314,7 @@ export const api = {
         created_at: string | null;
         favorite_count: number;
         review_count: number;
+        memo_count: number;
       }[];
       total: number;
     }>(`/api/admin/users${qs ? `?${qs}` : ""}`);
@@ -315,6 +349,20 @@ export const api = {
     >(`/api/admin/users/${userId}/reviews`);
   },
 
+  getAdminUserMemos(userId: string) {
+    return fetchApi<
+      {
+        id: string;
+        restaurant_id: string;
+        rating: number | null;
+        memo_text: string | null;
+        visited_at: string | null;
+        created_at: string;
+        restaurant_name: string | null;
+      }[]
+    >(`/api/admin/users/${userId}/memos`);
+  },
+
   // Admin
   addChannel(channelId: string, channelName: string, titleFilter?: string) {
     return fetchApi<{ id: string; channel_id: string }>("/api/channels", {