feat: 추천 작업 5종 일괄 진행 (4 agents 병렬)

[A] 등록 모달 7페이지 (frontend)
- CompanyList / ProductList / Commission / Payout / Override / Chargeback / ExceptionCode
- ModalForm 580px, Switch Y/N 변환, 날짜 dayjs, PermissionButton
- api/company/product/rule.ts 에 SaveReq + create/update/remove 추가

[B] BatchRun + RoleList 보강 (frontend)
- BatchRun: 정산월/보험사 선택 → 실행, antd Steps 8단계 + 5초 폴링
  (refetchInterval 자동 정지), KPI 4 카드, 최근 이력
- RoleList: 좌(역할 목록) 우(메뉴×6권한 매트릭스 체크박스),
  DIRECTORY 들여쓰기, 전체 토글, Modal.confirm 후 저장

[C] 이체파일 + 은행 어댑터 (api)
- BankTransferFileGenerator 인터페이스 + GenericCsvTransferGenerator
  (UTF-8 BOM, 표준 CSV) + KbBankTransferGenerator (088, 고정폭 + 합계)
- BankTransferFactory (Spring Map 빈)
- TransferFileService: PENDING 조회 → 파일 생성 → file_storage 적재 →
  pay_file_ref 갱신 → status=SENT
- POST /api/payments/transfer-file (DataChangeLog + EXPORT 권한)
- account_no EncryptTypeHandler 자동 복호화 후 파일에 사용
- FileService.saveBytes(byte[]) 오버로드 추가
- PaymentList: 이체파일 생성 ModalForm + 다운로드 컬럼

[D] MockMvc Controller 테스트 (api)
- AbstractControllerTest (SpringBootTest + MockMvc, JwtFilter doAnswer
  로 chain 통과 처리), TestSecurityConfig (filter 빈 override)
- 5 클래스 36 테스트: Agent/Contract/Ledger/Settle/User Controller
- happy path + validation 400 + 권한 403 + 인증 401

검증:
- ./gradlew clean build 성공
- 백엔드 단위테스트 94건 (common 33 + batch 19 + api 36 + 기타 6) 통과
- 프론트 tsc -b / vite build 통과

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

ga-frontend/src/pages/rule/ExceptionCodeList.tsx

@@ -1,11 +1,57 @@
-import { Tag } from 'antd';
-import { ProTable, type ProColumns } from '@ant-design/pro-components';
+import { useRef, useState } from 'react';
+import { Radio, Switch, Tag, message } from 'antd';
+import {
+  ModalForm, ProForm, ProFormSelect, ProFormText, ProFormTextArea,
+  ProTable, type ActionType, type ProColumns,
+} from '@ant-design/pro-components';
 import PageContainer from '@/components/common/PageContainer';
-import { ruleApi, ExceptionCodeResp } from '@/api/rule';
+import PermissionButton from '@/components/common/PermissionButton';
+import { ruleApi, ExceptionCodeResp, ExceptionCodeSaveReq } from '@/api/rule';
 
 const DIRECTION_COLOR = { PLUS: 'success', MINUS: 'error' } as const;
 
+const CATEGORY_OPTIONS = [
+  { value: 'BONUS', label: '보너스' },
+  { value: 'PENALTY', label: '패널티' },
+  { value: 'ADJUSTMENT', label: '조정' },
+  { value: 'OTHER', label: '기타' },
+];
+
 export default function ExceptionCodeList() {
+  const actionRef = useRef<ActionType>();
+  const [modal, setModal] = useState<{ open: boolean; editCode?: string }>({ open: false });
+  const [editRecord, setEditRecord] = useState<ExceptionCodeResp | null>(null);
+
+  const openCreate = () => {
+    setEditRecord(null);
+    setModal({ open: true });
+  };
+
+  const openEdit = (record: ExceptionCodeResp) => {
+    setEditRecord(record);
+    setModal({ open: true, editCode: record.exceptionCode });
+  };
+
+  const onSubmit = async (v: any) => {
+    const req: ExceptionCodeSaveReq = {
+      ...v,
+      autoCalcYn: v.autoCalcYn ? 'Y' : 'N',
+      approvalRequired: v.approvalRequired ? 'Y' : 'N',
+      taxIncluded: v.taxIncluded ? 'Y' : 'N',
+      isActive: v.isActive ? 'Y' : 'N',
+    };
+    if (modal.editCode) {
+      await ruleApi.updateExceptionCode(modal.editCode, req);
+      message.success('수정 완료');
+    } else {
+      await ruleApi.createExceptionCode(req);
+      message.success('등록 완료');
+    }
+    setModal({ open: false });
+    actionRef.current?.reload();
+    return true;
+  };
+
   const columns: ProColumns<ExceptionCodeResp>[] = [
     { title: '예외코드', dataIndex: 'exceptionCode', width: 120, search: false,
       render: (_, r) => <strong>{r.exceptionCode}</strong> },
@@ -34,11 +80,19 @@ export default function ExceptionCodeList() {
       render: (_, r) => <Tag color={r.isActive === 'Y' ? 'success' : 'default'}>
         {r.isActive === 'Y' ? 'Y' : 'N'}</Tag>,
     },
+    {
+      title: '액션', valueType: 'option', width: 100, fixed: 'right',
+      render: (_, r) => [
+        <PermissionButton key="edit" menuCode="RULE_EXCEPTION_CODE" permCode="UPDATE" size="small" type="link"
+          onClick={() => openEdit(r)}>수정</PermissionButton>,
+      ],
+    },
   ];
 
   return (
     <PageContainer title="예외 코드" description="가산/차감/승인/세금 정책 마스터 (예외금액 원장에서 사용)">
       <ProTable<ExceptionCodeResp>
+        actionRef={actionRef}
         rowKey="exceptionCode"
         columns={columns}
         search={false}
@@ -48,8 +102,70 @@ export default function ExceptionCodeList() {
         }}
         pagination={{ pageSize: 50, showTotal: (t) => `총 ${t}건` }}
         options={{ density: false, fullScreen: true, reload: true, setting: true }}
+        toolBarRender={() => [
+          <PermissionButton key="create" menuCode="RULE_EXCEPTION_CODE" permCode="CREATE" type="primary"
+            onClick={openCreate}>+ 예외코드 등록</PermissionButton>,
+        ]}
         dateFormatter="string"
       />
+
+      <ModalForm
+        title={modal.editCode ? '예외코드 수정' : '예외코드 등록'}
+        open={modal.open}
+        onOpenChange={(o) => !o && setModal({ open: false })}
+        width={580}
+        layout="vertical"
+        key={modal.editCode ?? 'new'}
+        initialValues={editRecord ? {
+          ...editRecord,
+          autoCalcYn: editRecord.autoCalcYn === 'Y',
+          approvalRequired: editRecord.approvalRequired === 'Y',
+          taxIncluded: editRecord.taxIncluded === 'Y',
+          isActive: editRecord.isActive === 'Y',
+        } : { direction: 'PLUS', autoCalcYn: false, approvalRequired: false, taxIncluded: false, isActive: true }}
+        onFinish={onSubmit}
+        submitter={{ searchConfig: { submitText: modal.editCode ? '수정' : '등록', resetText: '취소' } }}
+        modalProps={{ destroyOnClose: true, maskClosable: false }}
+      >
+        <ProForm.Group>
+          <ProFormText
+            name="exceptionCode" label="예외코드" rules={[{ required: true }]}
+            width="md" placeholder="EX001"
+            disabled={!!modal.editCode}
+          />
+          <ProFormText
+            name="exceptionName" label="예외명" rules={[{ required: true }]}
+            width="md" placeholder="특별 가산금"
+          />
+        </ProForm.Group>
+        <ProForm.Group>
+          <ProFormSelect
+            name="category" label="카테고리" width="md"
+            options={CATEGORY_OPTIONS}
+          />
+          <ProForm.Item name="direction" label="방향" rules={[{ required: true }]}>
+            <Radio.Group>
+              <Radio value="PLUS">가산 (+)</Radio>
+              <Radio value="MINUS">차감 (-)</Radio>
+            </Radio.Group>
+          </ProForm.Item>
+        </ProForm.Group>
+        <ProForm.Group>
+          <ProForm.Item name="autoCalcYn" label="자동계산" valuePropName="checked">
+            <Switch checkedChildren="자동" unCheckedChildren="수동" />
+          </ProForm.Item>
+          <ProForm.Item name="approvalRequired" label="승인 필요" valuePropName="checked" style={{ marginLeft: 32 }}>
+            <Switch checkedChildren="필요" unCheckedChildren="불요" />
+          </ProForm.Item>
+          <ProForm.Item name="taxIncluded" label="과세" valuePropName="checked" style={{ marginLeft: 32 }}>
+            <Switch checkedChildren="과세" unCheckedChildren="비과세" />
+          </ProForm.Item>
+          <ProForm.Item name="isActive" label="활성" valuePropName="checked" style={{ marginLeft: 32 }}>
+            <Switch checkedChildren="활성" unCheckedChildren="비활성" />
+          </ProForm.Item>
+        </ProForm.Group>
+        <ProFormTextArea name="description" label="설명" placeholder="예외 코드 상세 설명" />
+      </ModalForm>
     </PageContainer>
   );
 }