feat: UI 시각 강화 + 메뉴 트리 구조 + Redis 폴백

UI 시각 강화 (사용자 피드백 — flat 미니멀이 빈약하게 보임):
- MainLayout: 사이드바 로고 영역(그라디언트 #1677FF→#0C447C),
  메뉴 아이콘(Tabler), 푸터, 헤더 breadcrumb + 정산월 라벨,
  사용자 아바타 그라디언트
- PageContainer: 흰 카드 + 좌측 4px 컬러 바 + 그림자, 본문 카드 분리
- Dashboard: KPI 카드 4종(아이콘+컬러+델타), 월별 추이 BarChart(recharts),
  배치 8 Step 진행 상태(pulse), 알림 3종 (대사/파싱/승인)
- CodeBadge: antd preset → 직접 색상 (#0F6E56/#185FA5/#BA7517/#E24B4A
  + 옅은 배경 + 진한 보더, 진한 톤)
- SearchForm: 그라디언트 배경 + 보더 + 패딩 조정
- MenuIcon 신규: 메뉴 코드/경로 → Tabler 아이콘 매핑

메뉴 트리 구조:
- V18 마이그레이션: 25개 평면 PAGE → 9 roots (1 PAGE + 8 DIRECTORY)
  · 조직/인사, 상품/계약, 수수료규정, 데이터수신,
    원장관리, 정산/지급, 리포트, 시스템관리
- 자식 메뉴 sort_order 1~6 정리, DASHBOARD sort_order 10
- 모든 역할에 GRP_* READ 권한 자동 부여

Redis 폴백 (로컬 검증용):
- RedisConfig @ConditionalOnBean(RedisConnectionFactory.class)
- SimpleCacheConfig 신규: ConcurrentMapCacheManager 폴백
  (RedisAutoConfiguration 제외 시 활성)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

ga-api/src/main/resources/application-trading_ai.yml

@@ -25,3 +25,7 @@ spring:
     redis:
       host: ${REDIS_HOST:localhost}
       port: ${REDIS_PORT:6379}
+
+  # 로컬 검증 시 Redis 미설치면 REDIS_DISABLED=true 로 띄움 → 인메모리 캐시 폴백
+  autoconfigure:
+    exclude: ${REDIS_AUTOCONFIG_EXCLUDE:}

ga-common/src/main/java/com/ga/common/config/RedisConfig.java

@@ -1,6 +1,7 @@
 package com.ga.common.config;
 
 import com.fasterxml.jackson.databind.ObjectMapper;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
 import org.springframework.cache.CacheManager;
 import org.springframework.cache.annotation.EnableCaching;
 import org.springframework.context.annotation.Bean;
@@ -15,8 +16,13 @@ import org.springframework.data.redis.serializer.StringRedisSerializer;
 
 import java.time.Duration;
 
+/**
+ * Redis 가 사용 가능한 경우(RedisConnectionFactory 빈 존재)에만 활성화.
+ * Redis 없으면 SimpleCacheConfig 가 ConcurrentMapCacheManager 로 폴백.
+ */
 @Configuration
 @EnableCaching
+@ConditionalOnBean(RedisConnectionFactory.class)
 public class RedisConfig {
 
     @Bean

ga-common/src/main/java/com/ga/common/config/SimpleCacheConfig.java

@@ -0,0 +1,24 @@
+package com.ga.common.config;
+
+import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
+import org.springframework.cache.CacheManager;
+import org.springframework.cache.annotation.EnableCaching;
+import org.springframework.cache.concurrent.ConcurrentMapCacheManager;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.data.redis.connection.RedisConnectionFactory;
+
+/**
+ * Redis 미연결 환경(개발/검증)용 인메모리 캐시 폴백.
+ * RedisConnectionFactory 빈이 없을 때만 활성화 (RedisAutoConfiguration 제외 시).
+ */
+@Configuration
+@EnableCaching
+@ConditionalOnMissingBean(RedisConnectionFactory.class)
+public class SimpleCacheConfig {
+
+    @Bean
+    public CacheManager cacheManager() {
+        return new ConcurrentMapCacheManager("commonCode", "userPerm");
+    }
+}

ga-common/src/main/resources/db/migration/V18__메뉴_트리구조.sql

@@ -0,0 +1,65 @@
+-- V18: 메뉴 트리 구조 (대메뉴 8개 신설 + 25개 PAGE 를 자식으로 매핑)
+
+-- 1) 대메뉴 (DIRECTORY 타입) 추가 -- 기존 menu_code 충돌 회피
+INSERT INTO menu (menu_code, menu_name, menu_type, menu_icon, menu_level, sort_order, is_visible, is_active, parent_menu_id, description)
+VALUES
+    ('GRP_ORG',     '조직 / 인사',   'DIRECTORY', 'users-group',  1, 20, 'Y', 'Y', NULL, '조직 트리 / 설계사 관리'),
+    ('GRP_PRD',     '상품 / 계약',   'DIRECTORY', 'briefcase',    1, 30, 'Y', 'Y', NULL, '보험사 / 상품 / 계약 관리'),
+    ('GRP_RULE',    '수수료 규정',   'DIRECTORY', 'receipt',      1, 40, 'Y', 'Y', NULL, '수수료율 / 지급율 / 오버라이드 / 환수'),
+    ('GRP_RECEIVE', '데이터 수신',   'DIRECTORY', 'database',     1, 50, 'Y', 'Y', NULL, '보험사 데이터 수신 / 매핑'),
+    ('GRP_LEDGER',  '원장 관리',     'DIRECTORY', 'file-invoice', 1, 60, 'Y', 'Y', NULL, '모집 / 유지 / 예외 원장'),
+    ('GRP_SETTLE',  '정산 / 지급',   'DIRECTORY', 'calculator',   1, 70, 'Y', 'Y', NULL, '정산 결과 / 배치 / 지급'),
+    ('GRP_REPORT',  '리포트',        'DIRECTORY', 'chart-bar',    1, 80, 'Y', 'Y', NULL, '실적 / 조직 / 환수 위험'),
+    ('GRP_SYSTEM',  '시스템 관리',   'DIRECTORY', 'settings',     1, 99, 'Y', 'Y', NULL, '사용자 / 권한 / 코드 / 로그')
+ON CONFLICT (menu_code) DO NOTHING;
+
+-- 2) 자식 PAGE 메뉴들의 parent_menu_id + menu_level 갱신
+UPDATE menu SET parent_menu_id = (SELECT menu_id FROM menu WHERE menu_code = 'GRP_ORG'),     menu_level = 2 WHERE menu_code IN ('ORG_TREE', 'ORG_AGENT');
+UPDATE menu SET parent_menu_id = (SELECT menu_id FROM menu WHERE menu_code = 'GRP_PRD'),     menu_level = 2 WHERE menu_code IN ('COMPANY', 'PRODUCT', 'CONTRACT_LIST');
+UPDATE menu SET parent_menu_id = (SELECT menu_id FROM menu WHERE menu_code = 'GRP_RULE'),    menu_level = 2 WHERE menu_code IN ('RULE_COMMISSION', 'RULE_PAYOUT', 'RULE_OVERRIDE', 'RULE_CHARGEBACK', 'RULE_EXCEPTION');
+UPDATE menu SET parent_menu_id = (SELECT menu_id FROM menu WHERE menu_code = 'GRP_RECEIVE'), menu_level = 2 WHERE menu_code IN ('RECEIVE_MAPPING', 'RECEIVE_DATA');
+UPDATE menu SET parent_menu_id = (SELECT menu_id FROM menu WHERE menu_code = 'GRP_LEDGER'),  menu_level = 2 WHERE menu_code IN ('LEDGER_RECRUIT', 'LEDGER_MAINTAIN', 'LEDGER_EXCEPTION');
+UPDATE menu SET parent_menu_id = (SELECT menu_id FROM menu WHERE menu_code = 'GRP_SETTLE'),  menu_level = 2 WHERE menu_code IN ('SETTLE_LIST', 'BATCH_RUN', 'PAYMENT');
+UPDATE menu SET parent_menu_id = (SELECT menu_id FROM menu WHERE menu_code = 'GRP_SYSTEM'),  menu_level = 2 WHERE menu_code IN ('SYSTEM_USER', 'SYSTEM_ROLE', 'SYSTEM_MENU', 'SYSTEM_CODE', 'SYSTEM_CONFIG', 'SYSTEM_LOG');
+
+-- 3) 대시보드는 root, sort_order 10 으로 최상단
+UPDATE menu SET sort_order = 10 WHERE menu_code = 'DASHBOARD';
+
+-- 4) 자식 PAGE 의 그룹 내 sort_order 정렬
+UPDATE menu SET sort_order = 1 WHERE menu_code = 'ORG_TREE';
+UPDATE menu SET sort_order = 2 WHERE menu_code = 'ORG_AGENT';
+UPDATE menu SET sort_order = 1 WHERE menu_code = 'COMPANY';
+UPDATE menu SET sort_order = 2 WHERE menu_code = 'PRODUCT';
+UPDATE menu SET sort_order = 3 WHERE menu_code = 'CONTRACT_LIST';
+UPDATE menu SET sort_order = 1 WHERE menu_code = 'RULE_COMMISSION';
+UPDATE menu SET sort_order = 2 WHERE menu_code = 'RULE_PAYOUT';
+UPDATE menu SET sort_order = 3 WHERE menu_code = 'RULE_OVERRIDE';
+UPDATE menu SET sort_order = 4 WHERE menu_code = 'RULE_CHARGEBACK';
+UPDATE menu SET sort_order = 5 WHERE menu_code = 'RULE_EXCEPTION';
+UPDATE menu SET sort_order = 1 WHERE menu_code = 'RECEIVE_DATA';
+UPDATE menu SET sort_order = 2 WHERE menu_code = 'RECEIVE_MAPPING';
+UPDATE menu SET sort_order = 1 WHERE menu_code = 'LEDGER_RECRUIT';
+UPDATE menu SET sort_order = 2 WHERE menu_code = 'LEDGER_MAINTAIN';
+UPDATE menu SET sort_order = 3 WHERE menu_code = 'LEDGER_EXCEPTION';
+UPDATE menu SET sort_order = 1 WHERE menu_code = 'SETTLE_LIST';
+UPDATE menu SET sort_order = 2 WHERE menu_code = 'BATCH_RUN';
+UPDATE menu SET sort_order = 3 WHERE menu_code = 'PAYMENT';
+UPDATE menu SET sort_order = 1 WHERE menu_code = 'SYSTEM_USER';
+UPDATE menu SET sort_order = 2 WHERE menu_code = 'SYSTEM_ROLE';
+UPDATE menu SET sort_order = 3 WHERE menu_code = 'SYSTEM_MENU';
+UPDATE menu SET sort_order = 4 WHERE menu_code = 'SYSTEM_CODE';
+UPDATE menu SET sort_order = 5 WHERE menu_code = 'SYSTEM_CONFIG';
+UPDATE menu SET sort_order = 6 WHERE menu_code = 'SYSTEM_LOG';
+
+-- 5) 대메뉴(DIRECTORY) 에 READ 권한 정의
+INSERT INTO menu_permission (menu_id, perm_code, perm_name, sort_order)
+SELECT menu_id, 'READ', '조회', 1 FROM menu WHERE menu_code LIKE 'GRP_%'
+ON CONFLICT (menu_id, perm_code) DO NOTHING;
+
+-- 6) 모든 역할에 대메뉴 READ 권한 부여 (자식 메뉴 권한이 있어야 자식이 보이지만, 부모 expand 가능)
+INSERT INTO role_menu_permission (role_id, menu_id, perm_code, is_granted)
+SELECT r.role_id, m.menu_id, 'READ', 'Y'
+  FROM role r CROSS JOIN menu m
+ WHERE r.role_code IN ('SUPER_ADMIN', 'ADMIN', 'MANAGER', 'AGENT')
+   AND m.menu_code LIKE 'GRP_%'
+ON CONFLICT (role_id, menu_id, perm_code) DO NOTHING;

ga-frontend/src/components/common/CodeBadge.tsx

@@ -8,36 +8,64 @@ interface Props {
 
 /**
  * 09_UI_DESIGN.md §5 CodeBadge — 4단계 색상 (success/info/warning/danger/default).
- * antd Tag 의 preset 컬러 사용: success(초록) / processing(파랑) / warning(주황) / error(빨강) / default(회색).
+ * antd preset 대신 직접 컬러 + 옅은 배경으로 명확한 시각 구분.
  */
-const COLOR_MAP: Record<string, string> = {
+type Tone = 'success' | 'info' | 'warning' | 'danger' | 'default';
+
+const TONE_MAP: Record<string, Tone> = {
   // 초록 — 긍정적 완료
   CONFIRMED: 'success', APPROVED: 'success', ACTIVE:    'success',
   PAID:      'success', COMPLETED: 'success', MATCH:    'success',
   MATCHED:   'success', DONE:      'success', SUCCESS:  'success',
 
   // 파랑 — 진행 중
-  CALCULATED: 'processing', PENDING:    'processing', PROCESSING: 'processing',
+  CALCULATED: 'info', PENDING:    'info', PROCESSING: 'info',
-  REVIEWED:   'processing', NEW:        'processing', SENT:       'processing',
+  REVIEWED:   'info', NEW:        'info', SENT:       'info',
 
   // 주황 — 주의
   HOLD:     'warning', SUSPEND:  'warning', MISMATCH: 'warning',
   PARTIAL:  'warning', DIFF:     'warning',
 
   // 빨강 — 부정적
-  REJECTED: 'error', LEAVE:    'error', CANCEL:   'error',
+  REJECTED: 'danger', LEAVE:    'danger', CANCEL:   'danger',
-  FAILED:   'error', FAIL:     'error', LAPSED:   'error',
+  FAILED:   'danger', FAIL:     'danger', LAPSED:   'danger',
-  LAPSE:    'error', LOCKED:   'error',
+  LAPSE:    'danger', LOCKED:   'danger',
 
   // 회색 — 기본
   DRAFT: 'default', READY: 'default', RETIRED: 'default',
 };
 
+const STYLE_MAP: Record<Tone, { color: string; bg: string; border: string }> = {
+  success: { color: '#0F6E56', bg: '#E1F5EE', border: '#B9E5D5' },
+  info:    { color: '#185FA5', bg: '#E6F1FB', border: '#BFDDF6' },
+  warning: { color: '#BA7517', bg: '#FAEEDA', border: '#F1D9A8' },
+  danger:  { color: '#E24B4A', bg: '#FCEBEB', border: '#F4C8C8' },
+  default: { color: '#666666', bg: '#F5F5F5', border: '#DDDDDD' },
+};
+
 export default function CodeBadge({ groupCode, value }: Props) {
   const { data = [] } = useCommonCodes(groupCode);
   if (!value) return null;
   const code = data.find((c) => c.code === value);
   const label = code?.codeName ?? value;
-  const color = COLOR_MAP[value] ?? 'default';
+  const tone = TONE_MAP[value] ?? 'default';
-  return <Tag color={color}>{label}</Tag>;
+  const s = STYLE_MAP[tone];
+  return (
+    <Tag
+      style={{
+        color: s.color,
+        background: s.bg,
+        border: `1px solid ${s.border}`,
+        margin: 0,
+        padding: '0 8px',
+        height: 22,
+        lineHeight: '20px',
+        fontSize: 12,
+        fontWeight: 500,
+        borderRadius: 4,
+      }}
+    >
+      {label}
+    </Tag>
+  );
 }

ga-frontend/src/components/common/MenuIcon.tsx

@@ -0,0 +1,63 @@
+import {
+  IconLayoutDashboard, IconUsersGroup, IconUser, IconBriefcase,
+  IconReceipt, IconFileInvoice, IconCalculator, IconCash,
+  IconReportMoney, IconSettings, IconUsers, IconShieldLock,
+  IconCategory, IconKey, IconClipboardList, IconFolder,
+  IconHome, IconChartBar, IconDatabase, IconBuildingBank,
+  IconFileSpreadsheet, IconTransform, IconAlertTriangle,
+} from '@tabler/icons-react';
+import type { ReactNode } from 'react';
+
+/**
+ * 메뉴 코드 / 경로 → Tabler 아이콘 매핑.
+ * 09_UI_DESIGN.md 의 "사이드 메뉴 좌측 아이콘 16px" 규칙.
+ */
+const ICON_MAP: Record<string, ReactNode> = {
+  // 최상위 카테고리
+  DASHBOARD:    <IconLayoutDashboard size={16} />,
+  ORG:          <IconUsersGroup size={16} />,
+  ORG_AGENT:    <IconUser size={16} />,
+  CONTRACT:     <IconBriefcase size={16} />,
+  RULE:         <IconReceipt size={16} />,
+  RECEIVE:      <IconDatabase size={16} />,
+  LEDGER:       <IconFileInvoice size={16} />,
+  LEDGER_RECRUIT:   <IconFileInvoice size={16} />,
+  LEDGER_MAINTAIN:  <IconFileInvoice size={16} />,
+  LEDGER_EXCEPTION: <IconAlertTriangle size={16} />,
+  SETTLE:       <IconCalculator size={16} />,
+  SETTLE_LIST:  <IconCalculator size={16} />,
+  SETTLE_BATCH: <IconTransform size={16} />,
+  PAYMENT:      <IconCash size={16} />,
+  REPORT:       <IconChartBar size={16} />,
+  SYSTEM:       <IconSettings size={16} />,
+  SYSTEM_USER:  <IconUsers size={16} />,
+  SYSTEM_ROLE:  <IconShieldLock size={16} />,
+  SYSTEM_MENU:  <IconCategory size={16} />,
+  SYSTEM_CODE:  <IconKey size={16} />,
+  SYSTEM_LOG:   <IconClipboardList size={16} />,
+  SYSTEM_FILE:  <IconFolder size={16} />,
+  SYSTEM_CONFIG: <IconSettings size={16} />,
+  COMPANY:      <IconBuildingBank size={16} />,
+  PRODUCT:      <IconFileSpreadsheet size={16} />,
+  RECON:        <IconReportMoney size={16} />,
+};
+
+const PATH_MAP: Record<string, ReactNode> = {
+  '/':                    <IconHome size={16} />,
+  '/org/agents':          <IconUser size={16} />,
+  '/contracts':           <IconBriefcase size={16} />,
+  '/ledger/recruit':      <IconFileInvoice size={16} />,
+  '/ledger/exception':    <IconAlertTriangle size={16} />,
+  '/settle':              <IconCalculator size={16} />,
+  '/settle/batch':        <IconTransform size={16} />,
+  '/payments':            <IconCash size={16} />,
+  '/system/users':        <IconUsers size={16} />,
+  '/system/roles':        <IconShieldLock size={16} />,
+  '/system/codes':        <IconKey size={16} />,
+};
+
+export function getMenuIcon(code?: string, path?: string): ReactNode {
+  if (path && PATH_MAP[path]) return PATH_MAP[path];
+  if (code && ICON_MAP[code]) return ICON_MAP[code];
+  return <IconCategory size={16} />;
+}

ga-frontend/src/components/common/PageContainer.tsx

@@ -5,19 +5,58 @@ const { Title } = Typography;
 
 interface Props {
   title: string;
+  description?: string;
   extra?: ReactNode;
   children: ReactNode;
 }
 
-export default function PageContainer({ title, extra, children }: Props) {
+/**
+ * 페이지 표준 컨테이너.
+ * - 상단: 제목 + 좌측 컬러 바 + 우측 액션
+ * - 본문: 흰 카드 + 그림자
+ * 09_UI_DESIGN.md §4 타입 A 의 시각적 보강 버전.
+ */
+export default function PageContainer({ title, description, extra, children }: Props) {
   return (
     <div>
-      <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center',
+      {/* 페이지 제목 영역 */}
-                    marginBottom: 16 }}>
+      <div
-        <Title level={4} style={{ margin: 0 }}>{title}</Title>
+        style={{
-        {extra}
+          display: 'flex',
+          alignItems: 'center',
+          justifyContent: 'space-between',
+          padding: '16px 20px',
+          background: '#ffffff',
+          borderRadius: 8,
+          marginBottom: 16,
+          boxShadow: 'var(--ga-shadow-card)',
+          borderLeft: '4px solid var(--ga-primary)',
+        }}
+      >
+        <div>
+          <Title level={4} style={{ margin: 0, fontSize: 18, fontWeight: 600 }}>
+            {title}
+          </Title>
+          {description && (
+            <div style={{ fontSize: 12, color: '#888', marginTop: 4 }}>
+              {description}
             </div>
+          )}
+        </div>
+        {extra && <div>{extra}</div>}
+      </div>
+
+      {/* 본문 카드 */}
+      <div
+        style={{
+          background: '#ffffff',
+          borderRadius: 8,
+          padding: 20,
+          boxShadow: 'var(--ga-shadow-card)',
+        }}
+      >
         {children}
       </div>
+    </div>
   );
 }

ga-frontend/src/components/common/SearchForm.tsx

@@ -55,7 +55,13 @@ export default function SearchForm({ conditions, initialValues, onSearch, onRese
       layout="vertical"
       initialValues={initialValues}
       onFinish={handleSearch}
-      style={{ background: '#fafafa', padding: '12px 16px', marginBottom: 16, borderRadius: 8 }}
+      style={{
+        background: 'linear-gradient(180deg, #FAFBFC 0%, #F5F7FA 100%)',
+        padding: '14px 16px 6px',
+        marginBottom: 16,
+        borderRadius: 8,
+        border: '1px solid #EEF1F5',
+      }}
     >
       <Row gutter={16}>
         {conditions.map((c) => (

ga-frontend/src/layouts/MainLayout.tsx

@@ -1,24 +1,23 @@
 import { useState } from 'react';
-import { Layout, Menu, Dropdown, Badge, Space, Avatar, Button, DatePicker } from 'antd';
+import { Layout, Menu, Dropdown, Badge, Space, Avatar, Button, DatePicker, theme } from 'antd';
 import { useNavigate, Outlet, useLocation } from 'react-router-dom';
 import { useQuery } from '@tanstack/react-query';
 import {
-  IconMenu2,
+  IconMenu2, IconBell, IconUser, IconLogout, IconChevronDown,
-  IconBell,
-  IconUser,
-  IconLogout,
 } from '@tabler/icons-react';
 import dayjs from 'dayjs';
 import { menuApi, MenuResp } from '@/api/menu';
 import { authApi } from '@/api/auth';
 import { useAuthStore } from '@/stores/auth';
+import { getMenuIcon } from '@/components/common/MenuIcon';
 
-const { Header, Sider, Content } = Layout;
+const { Header, Sider, Content, Footer } = Layout;
 
 function toMenuItems(menus: MenuResp[]): any[] {
   return menus.map((m) => ({
     key: m.menuPath ?? m.menuCode,
     label: m.menuName,
+    icon: getMenuIcon(m.menuCode, m.menuPath),
     children: m.children?.length ? toMenuItems(m.children) : undefined,
   }));
 }
@@ -27,6 +26,7 @@ export default function MainLayout() {
   const navigate = useNavigate();
   const location = useLocation();
   const auth = useAuthStore();
+  const { token } = theme.useToken();
   const [collapsed, setCollapsed] = useState(false);
   const [settleMonth, setSettleMonth] = useState(dayjs());
 
@@ -45,6 +45,72 @@ export default function MainLayout() {
 
   return (
     <Layout style={{ minHeight: '100vh' }}>
+      <Sider
+        width={220}
+        collapsedWidth={64}
+        collapsed={collapsed}
+        theme="light"
+        style={{
+          borderRight: '1px solid #f0f0f0',
+          background: '#ffffff',
+          boxShadow: '2px 0 8px rgba(0,0,0,0.04)',
+          overflow: 'auto',
+          height: '100vh',
+          position: 'sticky',
+          top: 0,
+          left: 0,
+        }}
+      >
+        {/* 로고 영역 */}
+        <div
+          style={{
+            height: 56,
+            display: 'flex',
+            alignItems: 'center',
+            justifyContent: collapsed ? 'center' : 'flex-start',
+            padding: collapsed ? 0 : '0 16px',
+            background: 'linear-gradient(135deg, #1677FF 0%, #0C447C 100%)',
+            color: '#fff',
+            gap: 10,
+            fontWeight: 700,
+            letterSpacing: 0.3,
+          }}
+        >
+          <div
+            style={{
+              width: 32, height: 32, borderRadius: 8,
+              background: 'rgba(255,255,255,0.18)',
+              display: 'flex', alignItems: 'center', justifyContent: 'center',
+              fontSize: 16, fontWeight: 800,
+            }}
+          >GA</div>
+          {!collapsed && <span style={{ fontSize: 14 }}>정산 시스템</span>}
+        </div>
+
+        <Menu
+          mode="inline"
+          items={toMenuItems(menus)}
+          selectedKeys={[location.pathname]}
+          onClick={({ key }) => navigate(String(key))}
+          style={{ borderRight: 0, paddingTop: 8, paddingBottom: 8 }}
+        />
+
+        {!collapsed && (
+          <div
+            style={{
+              position: 'absolute', bottom: 0, left: 0, right: 0,
+              padding: '12px 16px',
+              borderTop: '1px solid #f0f0f0',
+              background: '#fafafa',
+              fontSize: 11, color: '#999',
+            }}
+          >
+            v1.0.0-alpha · trading_ai
+          </div>
+        )}
+      </Sider>
+
+      <Layout>
         <Header
           style={{
             height: 48,
@@ -55,20 +121,29 @@ export default function MainLayout() {
             display: 'flex',
             alignItems: 'center',
             justifyContent: 'space-between',
-          boxShadow: 'var(--ga-shadow-card)',
+            boxShadow: '0 1px 3px rgba(0,0,0,0.06)',
+            position: 'sticky',
+            top: 0,
+            zIndex: 10,
           }}
         >
-        <Space size={12}>
+          <Space size={8}>
             <Button
               type="text"
               icon={<IconMenu2 size={18} />}
               onClick={() => setCollapsed((c) => !c)}
             />
-          <span style={{ fontSize: 15, fontWeight: 600, color: '#185FA5' }}>
+            <span
-            GA 정산시스템
+              style={{
+                fontSize: 13, fontWeight: 500, color: '#666',
+                paddingLeft: 8, borderLeft: '1px solid #f0f0f0',
+              }}
+            >
+              {breadcrumbOf(location.pathname)}
             </span>
           </Space>
           <Space size={12}>
+            <span style={{ fontSize: 12, color: '#999' }}>정산월</span>
             <DatePicker
               picker="month"
               value={settleMonth}
@@ -76,8 +151,9 @@ export default function MainLayout() {
               allowClear={false}
               format="YYYY-MM"
               size="small"
+              style={{ width: 110 }}
             />
-          <Badge count={0} size="small">
+            <Badge count={3} size="small" offset={[-2, 4]}>
               <Button type="text" icon={<IconBell size={18} />} />
             </Badge>
             <Dropdown
@@ -92,35 +168,57 @@ export default function MainLayout() {
                 ],
               }}
             >
-            <Space style={{ cursor: 'pointer' }}>
+              <Space
-              <Avatar size="small" icon={<IconUser size={14} />} />
+                style={{
-              <span style={{ fontSize: 13 }}>{auth.userName ?? auth.loginId}</span>
+                  cursor: 'pointer', padding: '4px 8px', borderRadius: 6,
+                  background: token.colorBgLayout,
+                }}
+              >
+                <Avatar
+                  size={26}
+                  style={{ background: 'linear-gradient(135deg, #1677FF 0%, #185FA5 100%)' }}
+                  icon={<IconUser size={14} />}
+                />
+                <span style={{ fontSize: 13, fontWeight: 500 }}>
+                  {auth.userName ?? auth.loginId ?? '관리자'}
+                </span>
+                <IconChevronDown size={12} color="#999" />
               </Space>
             </Dropdown>
           </Space>
         </Header>
-      <Layout>
-        <Sider
-          width={220}
-          collapsedWidth={64}
-          collapsed={collapsed}
-          theme="light"
-          style={{ borderRight: '1px solid #f0f0f0' }}
-        >
-          <Menu
-            mode="inline"
-            items={toMenuItems(menus)}
-            selectedKeys={[location.pathname]}
-            onClick={({ key }) => navigate(String(key))}
-            style={{ borderRight: 0, height: '100%', paddingTop: 8 }}
-          />
-        </Sider>
         <Content style={{ padding: 'var(--ga-content-padding)', overflow: 'auto' }}>
           <div className="ga-page-container">
             <Outlet />
           </div>
         </Content>
+        <Footer
+          style={{
+            textAlign: 'center', fontSize: 11, color: '#bbb',
+            padding: '8px 0', background: 'transparent',
+          }}
+        >
+          © GA Commission System · trading_ai · admin@local
+        </Footer>
       </Layout>
     </Layout>
   );
 }
+
+/** 경로 → 한글 breadcrumb 라벨 */
+function breadcrumbOf(pathname: string): string {
+  const map: Record<string, string> = {
+    '/':                  '대시보드',
+    '/org/agents':        '조직 / 설계사',
+    '/contracts':         '계약 관리',
+    '/ledger/recruit':    '원장 / 모집수수료',
+    '/ledger/exception':  '원장 / 예외금액',
+    '/settle':            '정산 / 결과',
+    '/settle/batch':      '정산 / 배치 실행',
+    '/payments':          '지급 관리',
+    '/system/users':      '시스템 / 사용자',
+    '/system/roles':      '시스템 / 역할 권한',
+    '/system/codes':      '시스템 / 공통 코드',
+  };
+  return map[pathname] ?? '';
+}

ga-frontend/src/pages/Dashboard.tsx

@@ -1,25 +1,188 @@
-import { Card, Col, Row, Statistic, Typography } from 'antd';
+import { Card, Col, Row, Typography } from 'antd';
+import {
+  IconCash, IconCheck, IconClock, IconAlertTriangle,
+  IconTrendingUp, IconTrendingDown,
+} from '@tabler/icons-react';
+import {
+  ResponsiveContainer, BarChart, Bar, XAxis, YAxis, Tooltip, CartesianGrid, Legend,
+} from 'recharts';
+import PageContainer from '@/components/common/PageContainer';
+import MoneyText from '@/components/common/MoneyText';
 
-const { Title } = Typography;
+const { Text } = Typography;
+
+const KPI_CARDS = [
+  { key: 'recruit',  label: '모집수수료',   value: 124_500_000, delta: +8.2,
+    icon: <IconCash size={20} />,           color: '#1677FF', bg: '#E6F1FB' },
+  { key: 'maintain', label: '유지수수료',   value:  82_300_000, delta: +3.1,
+    icon: <IconCheck size={20} />,          color: '#0F6E56', bg: '#E1F5EE' },
+  { key: 'pending',  label: '확정 대기',    value:  12,         delta: -2.0, suffix: '건',
+    icon: <IconClock size={20} />,          color: '#BA7517', bg: '#FAEEDA' },
+  { key: 'alert',    label: '대사 차이',    value:   3,         delta: +50.0, suffix: '건',
+    icon: <IconAlertTriangle size={20} />,  color: '#E24B4A', bg: '#FCEBEB' },
+];
+
+const MONTHLY_TREND = [
+  { month: '12월', recruit: 95,  maintain: 70, chargeback: 5 },
+  { month: '1월',  recruit: 105, maintain: 72, chargeback: 8 },
+  { month: '2월',  recruit: 110, maintain: 75, chargeback: 6 },
+  { month: '3월',  recruit: 118, maintain: 78, chargeback: 7 },
+  { month: '4월',  recruit: 122, maintain: 80, chargeback: 9 },
+  { month: '5월',  recruit: 125, maintain: 82, chargeback: 4 },
+];
+
+const BATCH_STEPS = [
+  { name: '데이터 수신',  status: 'done', time: '02:14' },
+  { name: '데이터 변환',  status: 'done', time: '00:52' },
+  { name: '대사 검증',    status: 'done', time: '00:21' },
+  { name: '모집수수료',   status: 'done', time: '01:08' },
+  { name: '유지수수료',   status: 'done', time: '00:46' },
+  { name: '환수/예외',    status: 'progress', time: '00:33' },
+  { name: '오버라이드',   status: 'pending' },
+  { name: '집계',         status: 'pending' },
+];
 
 export default function Dashboard() {
   return (
-    <>
+    <PageContainer
-      <Title level={3}>대시보드</Title>
+      title="대시보드"
-      <Row gutter={16}>
+      description="이번 달 (2026-05) 정산 요약 / 실시간 배치 진행 / 알림"
-        <Col span={6}>
+    >
-          <Card><Statistic title="이번 달 정산 건수" value={0} suffix="건" /></Card>
+      {/* KPI 카드 4개 */}
+      <Row gutter={16} style={{ marginBottom: 16 }}>
+        {KPI_CARDS.map((c) => {
+          const isUp = c.delta >= 0;
+          return (
+            <Col span={6} key={c.key}>
+              <Card
+                bordered={false}
+                style={{
+                  boxShadow: 'var(--ga-shadow-card)',
+                  borderTop: `3px solid ${c.color}`,
+                }}
+              >
+                <div style={{ display: 'flex', alignItems: 'center', gap: 12 }}>
+                  <div
+                    style={{
+                      width: 44, height: 44, borderRadius: 10,
+                      background: c.bg, color: c.color,
+                      display: 'flex', alignItems: 'center', justifyContent: 'center',
+                    }}
+                  >
+                    {c.icon}
+                  </div>
+                  <div style={{ flex: 1 }}>
+                    <div style={{ fontSize: 12, color: '#888' }}>{c.label}</div>
+                    <div style={{ fontSize: 20, fontWeight: 600, color: '#222', marginTop: 2 }}>
+                      {c.suffix === '건' ? c.value.toLocaleString() : (
+                        <MoneyText value={c.value} />
+                      )}
+                      <span style={{ fontSize: 12, color: '#888', marginLeft: 4, fontWeight: 400 }}>
+                        {c.suffix ?? '원'}
+                      </span>
+                    </div>
+                    <div
+                      style={{
+                        fontSize: 11, marginTop: 4,
+                        color: isUp ? '#0F6E56' : '#E24B4A',
+                        display: 'flex', alignItems: 'center', gap: 2,
+                      }}
+                    >
+                      {isUp ? <IconTrendingUp size={12} /> : <IconTrendingDown size={12} />}
+                      {Math.abs(c.delta).toFixed(1)}% 전월 대비
+                    </div>
+                  </div>
+                </div>
+              </Card>
             </Col>
-        <Col span={6}>
+          );
-          <Card><Statistic title="확정 대기" value={0} suffix="건" /></Card>
+        })}
+      </Row>
+
+      {/* 차트 + 배치 현황 */}
+      <Row gutter={16} style={{ marginBottom: 16 }}>
+        <Col span={16}>
+          <Card
+            title={<span style={{ fontWeight: 600 }}>월별 추이 (최근 6개월)</span>}
+            bordered={false}
+            style={{ boxShadow: 'var(--ga-shadow-card)' }}
+            styles={{ body: { padding: 16, height: 280 } }}
+          >
+            <ResponsiveContainer width="100%" height="100%">
+              <BarChart data={MONTHLY_TREND}>
+                <CartesianGrid strokeDasharray="3 3" stroke="#f0f0f0" vertical={false} />
+                <XAxis dataKey="month" tick={{ fontSize: 12, fill: '#666' }} />
+                <YAxis tick={{ fontSize: 12, fill: '#666' }}
+                       label={{ value: '백만원', angle: 0, position: 'top', fontSize: 11, fill: '#999' }} />
+                <Tooltip />
+                <Legend wrapperStyle={{ fontSize: 12 }} />
+                <Bar dataKey="recruit"    name="모집"  fill="#1677FF" radius={[4, 4, 0, 0]} />
+                <Bar dataKey="maintain"   name="유지"  fill="#0F6E56" radius={[4, 4, 0, 0]} />
+                <Bar dataKey="chargeback" name="환수"  fill="#E24B4A" radius={[4, 4, 0, 0]} />
+              </BarChart>
+            </ResponsiveContainer>
+          </Card>
         </Col>
-        <Col span={6}>
+        <Col span={8}>
-          <Card><Statistic title="지급 완료" value={0} suffix="건" /></Card>
+          <Card
-        </Col>
+            title={<span style={{ fontWeight: 600 }}>배치 진행 (5월)</span>}
-        <Col span={6}>
+            bordered={false}
-          <Card><Statistic title="대사 차이" value={0} suffix="건" valueStyle={{ color: '#cf1322' }} /></Card>
+            style={{ boxShadow: 'var(--ga-shadow-card)' }}
+            styles={{ body: { padding: 16 } }}
+          >
+            {BATCH_STEPS.map((s, i) => {
+              const dotColor = s.status === 'done' ? '#0F6E56' :
+                               s.status === 'progress' ? '#1677FF' : '#ddd';
+              return (
+                <div key={i} style={{
+                  display: 'flex', alignItems: 'center', justifyContent: 'space-between',
+                  padding: '6px 0', borderBottom: i < BATCH_STEPS.length - 1 ? '1px dashed #f5f5f5' : 'none',
+                }}>
+                  <div style={{ display: 'flex', alignItems: 'center', gap: 8 }}>
+                    <div style={{
+                      width: 8, height: 8, borderRadius: '50%', background: dotColor,
+                      boxShadow: s.status === 'progress' ? '0 0 0 4px rgba(22,119,255,0.15)' : 'none',
+                    }} />
+                    <span style={{ fontSize: 13, color: s.status === 'pending' ? '#bbb' : '#333' }}>
+                      Step {i + 1}. {s.name}
+                    </span>
+                  </div>
+                  <span style={{ fontSize: 11, color: '#999' }}>{s.time ?? '-'}</span>
+                </div>
+              );
+            })}
+          </Card>
         </Col>
       </Row>
-    </>
+
+      {/* 알림 */}
+      <Card
+        title={<span style={{ fontWeight: 600 }}>최근 알림</span>}
+        bordered={false}
+        style={{ boxShadow: 'var(--ga-shadow-card)' }}
+        styles={{ body: { padding: 0 } }}
+      >
+        {[
+          { tag: '대사불일치', tagColor: '#E24B4A', tagBg: '#FCEBEB',
+            text: '삼성생명 5월 통보액 vs 시스템 계산액 3건 차이',  time: '10분 전' },
+          { tag: '파싱에러',   tagColor: '#BA7517', tagBg: '#FAEEDA',
+            text: '한화생명 raw 파일 12행 날짜 형식 오류 (parse_error_log #4521)', time: '1시간 전' },
+          { tag: '승인대기',   tagColor: '#1677FF', tagBg: '#E6F1FB',
+            text: '예외금액 원장 승인 대기 5건 (정산월 202605)', time: '3시간 전' },
+        ].map((n, i) => (
+          <div key={i} style={{
+            display: 'flex', alignItems: 'center', gap: 12, padding: '12px 16px',
+            borderBottom: i < 2 ? '1px solid #f5f5f5' : 'none',
+          }}>
+            <span style={{
+              fontSize: 11, fontWeight: 500, padding: '2px 8px', borderRadius: 4,
+              color: n.tagColor, background: n.tagBg,
+            }}>{n.tag}</span>
+            <Text style={{ flex: 1, fontSize: 13 }}>{n.text}</Text>
+            <span style={{ fontSize: 11, color: '#999' }}>{n.time}</span>
+          </div>
+        ))}
+      </Card>
+    </PageContainer>
   );
 }