refs #723: externalize backoffice catalogs and MCP tools

2026-07-23 19:41:54 +09:00
parent 1917df09a2
commit 0d9028ef13
58 changed files with 1671 additions and 531 deletions
--- a/.env.example
+++ b/.env.example
@@ -52,7 +52,34 @@ export BACKOFFICE_ORDS_DB_URL="${BACKOFFICE_DB_URL}"
 export BACKOFFICE_ORDS_DB_USERNAME="CB_ORDS"
 export BACKOFFICE_ORDS_DB_PASSWORD=""

-# --- (2c) OpenAI 호환 AI 호출 (MCP-style Reasoning 탭) ---
+# Select AI 프로파일 소유 스키마의 별도 연결. MCP 도구가 AGENT_TOOL만 사용하면 비워 둘 수 있습니다.
+export BACKOFFICE_SELECT_AI_DB_URL="${BACKOFFICE_DB_URL}"
+export BACKOFFICE_SELECT_AI_DB_USERNAME=""
+export BACKOFFICE_SELECT_AI_DB_PASSWORD=""
+export BACKOFFICE_SELECT_AI_PROFILE=""
+
+# --- (2c) 재사용 가능한 백오피스 카탈로그와 표시 설정 ---
+# 승인 객체는 key/tableName/objectType/businessName/description JSON 배열입니다.
+export BACKOFFICE_CATALOG_OWNER="APP_OWNER"
+export BACKOFFICE_CATALOG_OBJECTS='[{"key":"employees","tableName":"EMPLOYEES","objectType":"TABLE","businessName":"직원","description":"직원 기본 정보"}]'
+export BACKOFFICE_PRODUCT_NAME="Data & AI Backoffice"
+export BACKOFFICE_PRODUCT_TITLE="Data & AI Backoffice"
+export BACKOFFICE_PRODUCT_DATA_LABEL="업무 데이터"
+
+# 단일 Select AI 도구 호환 설정. 여러 Agent Tool을 쓸 때는 BACKOFFICE_MCP_TOOLS가 우선합니다.
+export BACKOFFICE_MCP_PUBLIC_URL="https://example.com/mcp"
+export BACKOFFICE_MCP_SERVER_NAME="data-ai-backoffice"
+export BACKOFFICE_MCP_TOOL_NAME="oracle.select_ai.data_text2sql"
+export BACKOFFICE_MCP_TOOL_LABEL="업무 데이터 Text2SQL"
+export BACKOFFICE_MCP_TOOL_DESCRIPTION="승인된 업무 데이터에 대해 읽기 전용 SQL을 생성하고 실행합니다."
+export BACKOFFICE_MCP_PROMPT_DESCRIPTION="업무 데이터에서 조회할 내용을 자연어로 입력합니다."
+export BACKOFFICE_MCP_TOOLS=''
+
+# Data Redaction 관리 대상과 보안 SQL 화면 allowlist. 빈 값이면 관리/노출하지 않습니다.
+export BACKOFFICE_MASKING_POLICIES=''
+export BACKOFFICE_SECURITY_SQL_SCRIPTS=''
+
+# --- (2d) OpenAI 호환 AI 호출 (MCP-style Reasoning 탭) ---
 export BACKOFFICE_AI_ENABLED="false"
 export BACKOFFICE_AI_PROVIDER="openai"                          # openai | oci
 export BACKOFFICE_AI_BASE_URL=""                                # 예: https://inference.generativeai.us-chicago-1.oci.oraclecloud.com
--- a/deploy/hmm-backoffice.env.example
+++ b/deploy/hmm-backoffice.env.example
@@ -0,0 +1,18 @@
+# HMM deployment profile for /etc/vpd-backoffice.env.
+# Append these non-secret values to the existing file. Keep DB passwords,
+# remember-me keys and user Bearer tokens outside Git.
+
+BACKOFFICE_CATALOG_OWNER=ADMIN
+BACKOFFICE_CATALOG_OBJECTS='[{"key":"teams","tableName":"HMM_ORG_TEAMS","objectType":"TABLE","businessName":"조직 원장","description":"HMM HR 조직·팀 기본정보"},{"key":"employees","tableName":"HMM_HR_EMPLOYEES","objectType":"TABLE","businessName":"직원 원장","description":"직원·매니저·소속팀 정보"},{"key":"leave-balances","tableName":"HMM_LEAVE_BALANCES","objectType":"TABLE","businessName":"휴가 잔여 원장","description":"직원별 연도·휴가 유형별 부여·사용·잔여 일수"},{"key":"leave-requests","tableName":"HMM_LEAVE_REQUESTS","objectType":"TABLE","businessName":"휴가 신청 원장","description":"직원별 휴가 신청·승인 상태와 기간"},{"key":"attendance-daily","tableName":"HMM_ATTENDANCE_DAILY","objectType":"TABLE","businessName":"일별 근태 원장","description":"직원별 출퇴근·근무 상태와 근무 시간"},{"key":"hr-terms","tableName":"HMM_HR_TERMS","objectType":"TABLE","businessName":"HR 표준 용어 원장","description":"휴가·근태 표준 코드, 명칭과 유사 표현","previewColumns":["TERM_ID","TERM_CODE","TERM_KIND","CANONICAL_NAME","TERM_NAME","IS_CANONICAL","DESCRIPTION","EMBEDDED_AT"]}]'
+
+BACKOFFICE_PRODUCT_NAME='HMM HR Access Console'
+BACKOFFICE_PRODUCT_TITLE='HMM HR Access Console'
+BACKOFFICE_PRODUCT_DATA_LABEL='HMM HR 데이터'
+
+BACKOFFICE_MCP_PUBLIC_URL='https://hmm-backoffice.cloud-handson.com/mcp'
+BACKOFFICE_MCP_SERVER_NAME='hmm-hr-backoffice'
+BACKOFFICE_MCP_TOOLS='[{"name":"resolve_hr_term","label":"HMM HR 용어 표준화","description":"휴가·근태 표현을 HMM 표준 용어와 코드로 변환합니다. 모호한 표현은 데이터 조회 전에 이 도구를 사용합니다.","argumentName":"term","argumentDescription":"확인할 휴가·근태 용어, 동의어 또는 코드입니다.","executionType":"AGENT_TOOL","targetName":"HMM_HR_TERM_RESOLVER","targetParameterName":"P_TERM"},{"name":"search_hr_data","label":"HMM HR 데이터 조회","description":"조직, 직원, 휴가 잔여·신청, 근태 데이터를 읽기 전용 Select AI로 조회합니다.","argumentName":"query","argumentDescription":"조직, 직원, 휴가 또는 근태에 대한 완전한 자연어 질문입니다.","executionType":"AGENT_TOOL","targetName":"HMM_HR_NORMALIZED_DATA_SEARCH","targetParameterName":"P_QUERY"},{"name":"search_hr_policy","label":"HMM HR 규정 검색","description":"HR 규정 PDF의 문서 메타데이터, Abstract, 관련 청크를 계층형 벡터 검색으로 조회합니다.","argumentName":"query","argumentDescription":"HR 규정에 대한 완전한 자연어 질문입니다.","executionType":"AGENT_TOOL","targetName":"HMM_HR_POLICY_SEARCH","targetParameterName":"P_QUERY"}]'
+
+BACKOFFICE_MASKING_POLICIES='[{"objectName":"HMM_HR_EMPLOYEES","policyName":"HMM_EMPLOYEE_PII_REDACT"},{"objectName":"HMM_LEAVE_BALANCES","policyName":"HMM_LEAVE_BALANCE_REDACT"},{"objectName":"HMM_LEAVE_REQUESTS","policyName":"HMM_LEAVE_REQUEST_REDACT"},{"objectName":"HMM_ATTENDANCE_DAILY","policyName":"HMM_ATTENDANCE_REDACT"}]'
+
+BACKOFFICE_SECURITY_SQL_SCRIPTS='[{"scriptId":"hmm-leave-vpd","category":"HMM / VPD","fileName":"72_hmm_leave_team_vpd.sql","title":"HMM 휴가 팀 접근 정책","description":"직원 본인과 팀장의 직접 보고 팀원 휴가 행 접근 정책 및 토큰 컨텍스트를 구성합니다."}]'
--- a/deploy/systemd/vpd-backoffice-structured-data.conf
+++ b/deploy/systemd/vpd-backoffice-structured-data.conf
@@ -1,2 +1,2 @@
 [Service]
-Environment=BACKOFFICE_STRUCTURED_DATA_CATALOG_LOCATION=file:/home/opc/apps/vpd-backoffice/config/structured-data-catalog.json
+EnvironmentFile=/etc/vpd-backoffice.env
--- a/docs/design/723-hmm-configurable-backoffice/README.md
+++ b/docs/design/723-hmm-configurable-backoffice/README.md
@@ -0,0 +1,255 @@
+# HMM 백오피스 환경 기반 공통 카탈로그 전환
+
+- Redmine: #723
+- 기준 설계: Smilegate #722 `docs/design/722-configurable-data-catalog/README.md`
+- 기준 커밋: `53342e7` (`smilegate`)
+- 적용 브랜치: `hmm-backoffice`
+- 운영 주소: `https://hmm-backoffice.cloud-handson.com`
+
+## 1. 배경
+
+현재 HMM 백오피스는 정형 데이터 목록을 별도 JSON 파일로 분리했지만 제품명, MCP 도구,
+마스킹 대상, 보안 SQL 목록 등은 Java와 Thymeleaf에 남아 있다. 같은 백오피스 틀을 다른
+고객사에 재사용하려면 소스를 수정하고 다시 빌드해야 한다.
+
+Smilegate #722는 데이터 객체, 제품 표시명, 마스킹 정책, MCP/Select AI, 보안 SQL 목록을
+환경 설정으로 옮겼다. HMM에는 이 구조를 적용하되 다음 현행 기능을 보존해야 한다.
+
+- HMM 직원 Bearer token을 해시로 검증한다.
+- MCP discovery와 tool call 모두 인증한다.
+- AI Agent Tool 실행과 같은 DB 세션에서 `HMM_ACCESS_CTX`를 설정하고 반드시 해제한다.
+- 용어 변환, 정형 HR 조회, 규정 PDF 검색의 세 MCP 도구를 계속 제공한다.
+- 팀장과 팀원의 VPD 행 접근 규칙 및 마스킹 관리 기능을 유지한다.
+
+## 2. 목표
+
+1. 승인 데이터 객체와 객체 유형을 환경 JSON으로 설정한다.
+2. TABLE과 VIEW를 모두 읽기 전용 미리보기 대상으로 지원한다.
+3. DB comment는 TABLE/VIEW에 지원하고 Oracle annotation 변경은 TABLE에만 허용한다.
+4. Data Redaction 관리 대상과 정책명을 별도 환경 JSON으로 설정한다.
+5. 제품명, 페이지 타이틀, 데이터 명칭, MCP 공개 주소와 도구 계약을 환경 설정으로 옮긴다.
+6. Smilegate #722의 단일 Select AI 도구 설정과 HMM의 복수 Agent Tool 설정을 모두 수용한다.
+7. 번들 보안 SQL 화면의 노출 목록을 환경 allowlist로 제한한다.
+8. 잘못된 설정은 애플리케이션 시작 시 거부한다.
+
+## 3. 제외 범위
+
+- HMM 사용자·그룹·역할·권한 테이블 구조 변경
+- HMM 지식 문서 적재 구조 변경
+- 기존 VPD 함수와 Data Redaction 정책 DDL 재작성
+- Select AI 프로파일의 object list 자동 변경
+- 운영 Bearer token 원문을 설정이나 Git에 저장
+
+## 4. 설정 계약
+
+### 4.1 데이터 카탈로그
+
+```text
+BACKOFFICE_CATALOG_OWNER
+BACKOFFICE_CATALOG_OBJECTS
+```
+
+`BACKOFFICE_CATALOG_OBJECTS`는 아래 필드를 갖는 JSON 배열이다.
+
+```json
+[
+  {
+    "key": "employees",
+    "tableName": "HMM_HR_EMPLOYEES",
+    "objectType": "TABLE",
+    "businessName": "직원 원장",
+    "description": "직원·매니저·소속팀 정보",
+    "previewColumns": ["EMPLOYEE_ID", "EMPLOYEE_CODE", "EMPLOYEE_NAME"]
+  }
+]
+```
+
+검증 규칙:
+
+- owner와 tableName은 Oracle simple identifier만 허용한다.
+- key는 소문자 영문으로 시작하고 소문자, 숫자, 하이픈만 허용한다.
+- objectType은 `TABLE` 또는 `VIEW`만 허용한다.
+- key와 tableName은 각각 중복될 수 없다.
+- businessName과 description은 비어 있을 수 없다.
+- previewColumns는 선택값이다. 지정하면 검증된 컬럼만 조회하며 VECTOR/BLOB 등 관리자
+  미리보기에 부적합한 컬럼을 제외할 수 있다.
+- 빈 목록이나 잘못된 JSON이면 애플리케이션 시작을 실패시킨다.
+
+정형 데이터 미리보기는 카탈로그에서 선택한 객체만 SQL 식별자로 사용하고 최대 50건만
+반환한다. 요청 파라미터를 SQL 객체명으로 직접 사용하지 않는다.
+
+### 4.2 제품 표시
+
+```text
+BACKOFFICE_PRODUCT_NAME
+BACKOFFICE_PRODUCT_TITLE
+BACKOFFICE_PRODUCT_DATA_LABEL
+```
+
+공통 레이아웃, 데이터 화면, 메타데이터 화면, MCP 화면은 이 값을 사용한다. HMM 운영값은
+`HMM HR Access Console`과 `HMM HR 데이터`이다.
+
+### 4.3 마스킹 정책
+
+```text
+BACKOFFICE_MASKING_POLICIES
+```
+
+```json
+[
+  {
+    "objectName": "HMM_HR_EMPLOYEES",
+    "policyName": "HMM_EMPLOYEE_PII_REDACT"
+  }
+]
+```
+
+객체명과 정책명은 Oracle simple identifier로 검증하고, objectName과 policyName 중복을
+각각 거부한다. 빈 값이면 관리 가능한 Data Redaction 정책이 없는 fail-closed 상태로
+동작한다.
+
+### 4.4 MCP
+
+Smilegate #722의 단일 Select AI 도구 환경변수를 호환한다.
+
+```text
+BACKOFFICE_MCP_PUBLIC_URL
+BACKOFFICE_MCP_SERVER_NAME
+BACKOFFICE_MCP_TOOL_NAME
+BACKOFFICE_MCP_TOOL_LABEL
+BACKOFFICE_MCP_TOOL_DESCRIPTION
+BACKOFFICE_MCP_PROMPT_DESCRIPTION
+```
+
+HMM처럼 여러 DBMS Cloud AI Agent Tool을 노출하는 배포는 다음 JSON을 사용한다.
+
+```text
+BACKOFFICE_MCP_TOOLS
+```
+
+```json
+[
+  {
+    "name": "resolve_hr_term",
+    "label": "HMM HR 용어 표준화",
+    "description": "휴가·근태 표현을 표준 용어와 코드로 변환합니다.",
+    "argumentName": "term",
+    "argumentDescription": "확인할 휴가·근태 용어, 동의어 또는 코드입니다.",
+    "executionType": "AGENT_TOOL",
+    "targetName": "HMM_HR_TERM_RESOLVER",
+    "targetParameterName": "P_TERM"
+  }
+]
+```
+
+`executionType`은 `AGENT_TOOL` 또는 `SELECT_AI`만 허용한다. `BACKOFFICE_MCP_TOOLS`가
+비어 있으면 #722의 단일 `SELECT_AI` 도구 설정을 사용한다. HMM 운영은 세 개의
+`AGENT_TOOL` 정의를 환경에 둔다.
+
+MCP 보안 경계:
+
+1. initialize, tools/list, tools/call 모두 유효한 HMM 사용자 Bearer token이 필요하다.
+2. token 원문은 로그, 응답, DB에 저장하지 않는다.
+3. AGENT_TOOL 실행 전 같은 JDBC 연결에서
+   `ADMIN.HMM_ACCESS_CTX_PKG.SET_USER_BY_BEARER`를 실행한다.
+4. 성공·실패와 관계없이 같은 연결에서 `CLEAR_USER`를 실행한다.
+5. MCP JSON-RPC 오류에 DB password, SQL 전체 stack trace를 포함하지 않는다.
+
+### 4.5 Select AI
+
+```text
+BACKOFFICE_SELECT_AI_DB_URL
+BACKOFFICE_SELECT_AI_DB_USERNAME
+BACKOFFICE_SELECT_AI_DB_PASSWORD
+BACKOFFICE_SELECT_AI_PROFILE
+```
+
+단일 Select AI 도구는 프로파일 소유 계정으로 SHOWSQL을 생성한 후 다음 검증을 모두
+통과한 SQL만 읽기 전용 트랜잭션에서 실행한다.
+
+- 첫 문장은 SELECT 또는 WITH
+- 세미콜론을 이용한 다중 문장 금지
+- DDL, DML, transaction, lock, PL/SQL, DBMS/UTL/SYS 호출 금지
+- 최대 100건, query timeout 30초
+- 실행 후 항상 rollback
+
+HMM 운영 MCP는 현재 세 개의 Agent Tool을 사용하므로 Select AI 접속은 선택 설정이다.
+다른 고객사는 단일 Select AI 도구만 설정할 수 있다.
+
+### 4.6 보안 SQL
+
+```text
+BACKOFFICE_SECURITY_SQL_SCRIPTS
+```
+
+번들된 `sql/adb` 경로 안의 파일만 허용하며 요청값을 resource path로 사용하지 않는다.
+HMM 운영에서는 `72_hmm_leave_team_vpd.sql` 등 HMM 관련 SQL만 노출한다.
+
+## 5. 코드 구조
+
+| 구성 | 역할 |
+|---|---|
+| `DataCatalog` | 승인 객체 조회 인터페이스 |
+| `EnvironmentDataCatalog` | 환경 JSON 파싱, 정규화, fail-fast 검증 |
+| `MaskingPolicyCatalog` | 관리 가능한 Data Redaction 대상 조회 |
+| `EnvironmentMaskingPolicyCatalog` | 마스킹 환경 JSON 파싱과 검증 |
+| `ProductProperties` | 제품명, 타이틀, 데이터 표시명 |
+| `McpProperties` | 공개 URL, 서버명, 단일 Select AI 호환 설정, 복수 도구 JSON |
+| `EnvironmentMcpToolCatalog` | MCP 도구 계약 파싱과 allowlist |
+| `McpSseService` | JSON-RPC와 인증 경계, 설정 기반 도구 dispatch |
+| `SelectAiService` | SHOWSQL 생성, 읽기 전용 검증 및 제한 실행 |
+| `SecuritySqlScriptProperties` | 보안 SQL allowlist |
+
+고객사별 이름과 객체는 `application.yml`의 환경 매핑과 운영 env에만 둔다. HMM의 DB
+매퍼와 VPD 함수는 HMM 업무 모델 자체이므로 이번 공통화 대상이 아니다.
+
+## 6. TABLE/VIEW 메타데이터
+
+- `all_tab_comments`, `all_tab_columns`, `all_col_comments`는 TABLE/VIEW 공통 조회에 쓴다.
+- `COMMENT ON TABLE`과 `COMMENT ON COLUMN`은 승인 객체에만 실행한다.
+- Oracle annotation 조회·변경은 TABLE에만 허용한다.
+- VIEW를 선택한 경우 annotation 입력 UI를 숨기고 서버도 요청을 거부한다.
+- 화면에는 카탈로그의 objectType과 owner를 표시한다.
+
+## 7. 운영 이행
+
+1. 기존 `/etc/vpd-backoffice.env`를 백업한다.
+2. 기존 DB 비밀번호와 remember-me secret은 변경하지 않는다.
+3. 데이터 카탈로그 6개, 마스킹 정책 4개, MCP 도구 3개, HMM 보안 SQL 목록을 추가한다.
+4. `BACKOFFICE_HMM_MCP_PUBLIC_URL`은
+   `BACKOFFICE_MCP_PUBLIC_URL`로 이전하되 한 릴리스 동안 fallback을 지원한다.
+5. JAR 교체 후 systemd를 재시작한다.
+6. 10초 간격으로 health, 로그인, 정형 데이터, 메타데이터, 마스킹, MCP를 확인한다.
+7. 실패 시 기존 JAR와 env 백업으로 복구한다.
+
+## 8. 검증
+
+자동 검증:
+
+- 카탈로그 정상/빈 값/잘못된 식별자/중복 key/중복 object 테스트
+- TABLE/VIEW 미리보기 SQL과 row limit 테스트
+- VIEW annotation 변경 거부 테스트
+- 마스킹 정책 정상/빈 값/중복 테스트
+- MCP 3개 도구 discovery, 정확한 argument/target dispatch, 인증 거부 테스트
+- Select AI 안전 SQL 검증 테스트
+- 보안 SQL resource allowlist 테스트
+- 전체 `mvn test`
+
+운영 검증:
+
+- 관리자 로그인과 지속 로그인
+- 전체 메뉴 HTTP 200 및 HMM 데이터 표시
+- 정형 데이터 6개 객체 조회
+- 메타데이터 6개 객체 조회
+- 마스킹 정책 4개 상태 조회
+- MCP 무토큰 401, 잘못된 token 401
+- 임시 사용자 token으로 tools/list와 세 도구 call
+- 서비스 로그에 startup 오류와 비밀정보 출력이 없는지 확인
+
+## 9. 완료 조건
+
+- HMM 백오피스의 고객사별 카탈로그와 표시 설정이 운영 env로 이전되어 있다.
+- 기존 HMM 토큰 인증과 VPD 컨텍스트 적용이 회귀하지 않는다.
+- Maven 테스트와 운영 전수 검증이 통과한다.
+- Gitea `hmm-backoffice`에 #723 커밋이 push되어 있다.
+- Redmine #723이 Planner부터 Documenter까지 근거와 함께 완료되어 있다.
--- a/pom.xml
+++ b/pom.xml
@@ -92,17 +92,13 @@
      <resource>
        <directory>src/main/resources</directory>
      </resource>
-      <!-- Keep the reviewed SQL in sql/adb as the sole Git source, and bundle
-           only the curated read-only viewer set into the deployed JAR. -->
+      <!-- Keep reviewed SQL in sql/adb as the sole Git source. Runtime
+           BACKOFFICE_SECURITY_SQL_SCRIPTS remains the display allow-list. -->
      <resource>
        <directory>sql/adb</directory>
        <targetPath>sql/adb</targetPath>
        <includes>
-          <include>62_kb_aso_masking_backoffice_metadata.sql</include>
-          <include>63_kb_aso_masking_rule_runtime.sql</include>
-          <include>64_kb_aso_masking_default_column_rules.sql</include>
-          <include>65_kb_select_ai_vpd_query_api.sql</include>
-          <include>66_kb_select_ai_vpd_query_ords.sql</include>
+          <include>**/*.sql</include>
        </includes>
      </resource>
    </resources>
--- a/src/main/java/com/cloudhandson/vpdbackoffice/config/AppConfig.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/config/AppConfig.java
@@ -6,7 +6,14 @@ import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;

@Configuration
-@EnableConfigurationProperties(BackofficeProperties.class)
+@EnableConfigurationProperties({
+    BackofficeProperties.class,
+    CatalogProperties.class,
+    MaskingProperties.class,
+    McpProperties.class,
+    ProductProperties.class,
+    SecuritySqlScriptProperties.class
+})
 public class AppConfig {

  @Bean
--- a/src/main/java/com/cloudhandson/vpdbackoffice/config/BackofficeProperties.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/config/BackofficeProperties.java
@@ -8,8 +8,8 @@ public record BackofficeProperties(
    Security security,
    Token token,
    Ords ords,
-    Mcp mcp,
-    Ai ai
+    Ai ai,
+    SelectAi selectAi
 ) {

  public record Security(
@@ -55,13 +55,6 @@ public record BackofficeProperties(
  public record Ords(String baseUrl, Duration timeout, Duration agentTimeout) {
  }

-  /**
-   * Public HMM MCP endpoint used by Agent Factory and by operators who need to inspect the
-   * deployed tool contract. It is deliberately separate from the optional legacy ORDS URL.
-   */
-  public record Mcp(String publicUrl) {
-  }
-
  public record Ai(
      boolean enabled,
      String provider,
@@ -80,4 +73,20 @@ public record BackofficeProperties(
      this(enabled, "openai", baseUrl, model, apiKey, timeout, "", "", "", "", "");
    }
  }
+
+  /** Separate ADB connection because Select AI profiles are owned by a schema-specific account. */
+  public record SelectAi(
+      String dbUrl,
+      String dbUsername,
+      String dbPassword,
+      String profile
+  ) {
+
+    public boolean configured() {
+      return dbUrl != null && !dbUrl.isBlank()
+          && dbUsername != null && !dbUsername.isBlank()
+          && dbPassword != null && !dbPassword.isBlank()
+          && profile != null && !profile.isBlank();
+    }
+  }
 }
--- a/src/main/java/com/cloudhandson/vpdbackoffice/config/CatalogProperties.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/config/CatalogProperties.java
@@ -0,0 +1,8 @@
+package com.cloudhandson.vpdbackoffice.config;
+
+import org.springframework.boot.context.properties.ConfigurationProperties;
+
+/** Deployment-provided allow-list for the structured-data and metadata screens. */
+@ConfigurationProperties(prefix = "backoffice.catalog")
+public record CatalogProperties(String owner, String objects) {
+}
--- a/src/main/java/com/cloudhandson/vpdbackoffice/config/MaskingProperties.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/config/MaskingProperties.java
@@ -0,0 +1,8 @@
+package com.cloudhandson.vpdbackoffice.config;
+
+import org.springframework.boot.context.properties.ConfigurationProperties;
+
+/** JSON configuration of database redaction policies this backoffice may manage. */
+@ConfigurationProperties(prefix = "backoffice.masking")
+public record MaskingProperties(String policies) {
+}
--- a/src/main/java/com/cloudhandson/vpdbackoffice/config/McpProperties.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/config/McpProperties.java
@@ -0,0 +1,54 @@
+package com.cloudhandson.vpdbackoffice.config;
+
+import org.springframework.boot.context.properties.ConfigurationProperties;
+
+/** Product-neutral MCP endpoint labels and tool catalogue configuration. */
+@ConfigurationProperties(prefix = "backoffice.mcp")
+public record McpProperties(
+    String publicUrl,
+    String serverName,
+    String toolName,
+    String toolLabel,
+    String toolDescription,
+    String promptDescription,
+    String tools
+) {
+
+  private static final String DEFAULT_PUBLIC_URL = "/mcp";
+  private static final String DEFAULT_SERVER_NAME = "data-ai-backoffice";
+  private static final String DEFAULT_TOOL_NAME = "oracle.select_ai.data_text2sql";
+  private static final String DEFAULT_TOOL_LABEL = "업무 데이터 Text2SQL";
+  private static final String DEFAULT_TOOL_DESCRIPTION =
+      "승인된 업무 데이터용 읽기 전용 SELECT/WITH SQL을 생성하고, 검증 후 읽기 전용 "
+          + "트랜잭션에서 실행합니다.";
+  private static final String DEFAULT_PROMPT_DESCRIPTION =
+      "업무 데이터에서 조회할 내용을 자연어로 입력합니다.";
+
+  public String resolvedPublicUrl() {
+    return requiredOrDefault(publicUrl, DEFAULT_PUBLIC_URL);
+  }
+
+  public String resolvedServerName() {
+    return requiredOrDefault(serverName, DEFAULT_SERVER_NAME);
+  }
+
+  public String resolvedToolName() {
+    return requiredOrDefault(toolName, DEFAULT_TOOL_NAME);
+  }
+
+  public String resolvedToolLabel() {
+    return requiredOrDefault(toolLabel, DEFAULT_TOOL_LABEL);
+  }
+
+  public String resolvedToolDescription() {
+    return requiredOrDefault(toolDescription, DEFAULT_TOOL_DESCRIPTION);
+  }
+
+  public String resolvedPromptDescription() {
+    return requiredOrDefault(promptDescription, DEFAULT_PROMPT_DESCRIPTION);
+  }
+
+  private String requiredOrDefault(String value, String fallback) {
+    return value == null || value.isBlank() ? fallback : value.trim();
+  }
+}
--- a/src/main/java/com/cloudhandson/vpdbackoffice/config/ProductProperties.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/config/ProductProperties.java
@@ -0,0 +1,20 @@
+package com.cloudhandson.vpdbackoffice.config;
+
+import org.springframework.boot.context.properties.ConfigurationProperties;
+
+/** Customer-facing labels that do not affect authorization or database identity. */
+@ConfigurationProperties(prefix = "backoffice.product")
+public record ProductProperties(String name, String title, String dataLabel) {
+
+  public String displayName() {
+    return name == null || name.isBlank() ? "Data & AI Backoffice" : name.trim();
+  }
+
+  public String pageTitle() {
+    return title == null || title.isBlank() ? displayName() : title.trim();
+  }
+
+  public String dataName() {
+    return dataLabel == null || dataLabel.isBlank() ? "업무 데이터" : dataLabel.trim();
+  }
+}
--- a/src/main/java/com/cloudhandson/vpdbackoffice/config/SecuritySqlScriptProperties.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/config/SecuritySqlScriptProperties.java
@@ -0,0 +1,8 @@
+package com.cloudhandson.vpdbackoffice.config;
+
+import org.springframework.boot.context.properties.ConfigurationProperties;
+
+/** Deployment-provided allow-list for bundled security SQL shown by the backoffice. */
+@ConfigurationProperties(prefix = "backoffice.security-sql-scripts")
+public record SecuritySqlScriptProperties(String scripts) {
+}
--- a/src/main/java/com/cloudhandson/vpdbackoffice/domain/masking/ManagedMaskingPolicy.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/domain/masking/ManagedMaskingPolicy.java
@@ -1,7 +0,0 @@
-package com.cloudhandson.vpdbackoffice.domain.masking;
-
-public record ManagedMaskingPolicy(
-    String objectName,
-    String policyName
-) {
-}
--- a/src/main/java/com/cloudhandson/vpdbackoffice/domain/structured/StructuredDataCatalog.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/domain/structured/StructuredDataCatalog.java
@@ -1,13 +0,0 @@
-package com.cloudhandson.vpdbackoffice.domain.structured;
-
-import java.util.List;
-
-public record StructuredDataCatalog(
-    String sourceName,
-    String owner,
-    String pageHelp,
-    String catalogDescription,
-    int rowLimit,
-    List<StructuredDataTable> tables
-) {
-}
--- a/src/main/java/com/cloudhandson/vpdbackoffice/domain/structured/StructuredDataTable.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/domain/structured/StructuredDataTable.java
@@ -5,13 +5,17 @@ import java.util.List;
 public record StructuredDataTable(
    String key,
    String tableName,
+    String objectType,
    String businessName,
    String description,
-    List<String> previewColumns,
-    String maskingPolicyName
+    List<String> previewColumns
 ) {

  public StructuredDataTable(String key, String tableName, String businessName, String description) {
-    this(key, tableName, businessName, description, List.of(), null);
+    this(key, tableName, "TABLE", businessName, description, List.of());
+  }
+
+  public boolean isTable() {
+    return "TABLE".equals(objectType);
  }
 }
--- a/src/main/java/com/cloudhandson/vpdbackoffice/mapper/MaskingRuleMapper.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/mapper/MaskingRuleMapper.java
@@ -4,8 +4,8 @@ import com.cloudhandson.vpdbackoffice.domain.masking.ColumnMaskingRule;
 import com.cloudhandson.vpdbackoffice.domain.masking.MaskingRule;
 import com.cloudhandson.vpdbackoffice.domain.masking.MaskingRuleCreateCommand;
 import com.cloudhandson.vpdbackoffice.domain.masking.MaskingPolicyStatus;
-import com.cloudhandson.vpdbackoffice.domain.masking.ManagedMaskingPolicy;
 import com.cloudhandson.vpdbackoffice.domain.masking.UserMaskingRule;
+import com.cloudhandson.vpdbackoffice.service.MaskingPolicyTarget;
 import java.util.List;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
@@ -31,7 +31,7 @@ public interface MaskingRuleMapper {

  List<MaskingPolicyStatus> findPolicyStatuses(
      @Param("owner") String owner,
-      @Param("policies") List<ManagedMaskingPolicy> policies
+      @Param("policies") List<MaskingPolicyTarget> policies
  );

  ColumnMaskingRule findColumnRule(@Param("columnId") long columnId);
--- a/src/main/java/com/cloudhandson/vpdbackoffice/service/DataCatalog.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/service/DataCatalog.java
@@ -0,0 +1,13 @@
+package com.cloudhandson.vpdbackoffice.service;
+
+import com.cloudhandson.vpdbackoffice.domain.structured.StructuredDataTable;
+import java.util.List;
+
+public interface DataCatalog {
+
+  String owner();
+
+  List<StructuredDataTable> objects();
+
+  StructuredDataTable require(String key);
+}
--- a/src/main/java/com/cloudhandson/vpdbackoffice/service/EnvironmentDataCatalog.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/service/EnvironmentDataCatalog.java
@@ -0,0 +1,122 @@
+package com.cloudhandson.vpdbackoffice.service;
+
+import com.cloudhandson.vpdbackoffice.config.CatalogProperties;
+import com.cloudhandson.vpdbackoffice.domain.structured.StructuredDataTable;
+import com.fasterxml.jackson.core.type.TypeReference;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Locale;
+import java.util.Set;
+import java.util.regex.Pattern;
+import org.springframework.stereotype.Service;
+
+/** Validated deployment allow-list for data preview and metadata operations. */
+@Service
+public class EnvironmentDataCatalog implements DataCatalog {
+
+  private static final Pattern NAME = Pattern.compile("[A-Z][A-Z0-9_$#]{0,127}");
+  private static final Pattern KEY = Pattern.compile("[a-z][a-z0-9-]{0,63}");
+
+  private final String owner;
+  private final List<StructuredDataTable> objects;
+
+  public EnvironmentDataCatalog(CatalogProperties properties, ObjectMapper objectMapper) {
+    try {
+      owner = requireName(properties.owner(), "BACKOFFICE_CATALOG_OWNER");
+    } catch (Exception exception) {
+      throw new IllegalStateException("BACKOFFICE_CATALOG_OWNER 설정을 확인하세요.", exception);
+    }
+    objects = parse(properties.objects(), objectMapper);
+  }
+
+  @Override
+  public String owner() {
+    return owner;
+  }
+
+  @Override
+  public List<StructuredDataTable> objects() {
+    return objects;
+  }
+
+  @Override
+  public StructuredDataTable require(String key) {
+    return objects.stream()
+        .filter(item -> item.key().equals(key))
+        .findFirst()
+        .orElseThrow(() -> new AppException("선택할 수 없는 카탈로그 객체입니다."));
+  }
+
+  private List<StructuredDataTable> parse(String raw, ObjectMapper objectMapper) {
+    if (raw == null || raw.isBlank()) {
+      throw new IllegalStateException("BACKOFFICE_CATALOG_OBJECTS 설정을 확인하세요.");
+    }
+    try {
+      List<StructuredDataTable> parsed = objectMapper.readValue(raw, new TypeReference<>() {});
+      if (parsed.isEmpty()) {
+        throw new IllegalArgumentException("카탈로그 객체가 비어 있습니다.");
+      }
+      Set<String> keys = new HashSet<>();
+      Set<String> objectNames = new HashSet<>();
+      List<StructuredDataTable> normalized = parsed.stream()
+          .map(this::normalize)
+          .peek(item -> {
+            if (!keys.add(item.key())) {
+              throw new IllegalArgumentException("중복 key: " + item.key());
+            }
+            if (!objectNames.add(item.tableName())) {
+              throw new IllegalArgumentException("중복 tableName: " + item.tableName());
+            }
+          })
+          .toList();
+      return List.copyOf(normalized);
+    } catch (Exception exception) {
+      throw new IllegalStateException("BACKOFFICE_CATALOG_OBJECTS 설정을 확인하세요.", exception);
+    }
+  }
+
+  private StructuredDataTable normalize(StructuredDataTable value) {
+    if (value == null) {
+      throw new IllegalArgumentException("null 카탈로그 객체");
+    }
+    String key = requiredText(value.key(), "key").toLowerCase(Locale.ROOT);
+    if (!KEY.matcher(key).matches()) {
+      throw new IllegalArgumentException("잘못된 key: " + value.key());
+    }
+    String objectName = requireName(value.tableName(), "tableName");
+    String objectType = requiredText(value.objectType(), "objectType").toUpperCase(Locale.ROOT);
+    if (!Set.of("TABLE", "VIEW").contains(objectType)) {
+      throw new IllegalArgumentException("잘못된 objectType: " + value.objectType());
+    }
+    List<String> previewColumns = value.previewColumns() == null
+        ? List.of()
+        : value.previewColumns().stream()
+            .map(column -> requireName(column, "previewColumns"))
+            .distinct()
+            .toList();
+    return new StructuredDataTable(
+        key,
+        objectName,
+        objectType,
+        requiredText(value.businessName(), "businessName"),
+        requiredText(value.description(), "description"),
+        List.copyOf(previewColumns)
+    );
+  }
+
+  private String requireName(String value, String field) {
+    String normalized = requiredText(value, field).toUpperCase(Locale.ROOT);
+    if (!NAME.matcher(normalized).matches()) {
+      throw new IllegalArgumentException(field + " 형식이 올바르지 않습니다.");
+    }
+    return normalized;
+  }
+
+  private String requiredText(String value, String field) {
+    if (value == null || value.isBlank()) {
+      throw new IllegalArgumentException(field + " 값은 필수입니다.");
+    }
+    return value.trim();
+  }
+}
--- a/src/main/java/com/cloudhandson/vpdbackoffice/service/EnvironmentMaskingPolicyCatalog.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/service/EnvironmentMaskingPolicyCatalog.java
@@ -0,0 +1,75 @@
+package com.cloudhandson.vpdbackoffice.service;
+
+import com.cloudhandson.vpdbackoffice.config.MaskingProperties;
+import com.fasterxml.jackson.core.type.TypeReference;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Locale;
+import java.util.Set;
+import java.util.regex.Pattern;
+import org.springframework.stereotype.Service;
+
+/** Loads the managed Data Redaction allow-list from deployment configuration. */
+@Service
+public class EnvironmentMaskingPolicyCatalog implements MaskingPolicyCatalog {
+
+  private static final Pattern NAME = Pattern.compile("[A-Z][A-Z0-9_$#]{0,127}");
+
+  private final List<MaskingPolicyTarget> targets;
+
+  public EnvironmentMaskingPolicyCatalog(
+      MaskingProperties properties,
+      ObjectMapper objectMapper
+  ) {
+    targets = parse(properties.policies(), objectMapper);
+  }
+
+  @Override
+  public List<MaskingPolicyTarget> targets() {
+    return targets;
+  }
+
+  private List<MaskingPolicyTarget> parse(String raw, ObjectMapper objectMapper) {
+    if (raw == null || raw.isBlank()) {
+      return List.of();
+    }
+    try {
+      List<MaskingPolicyTarget> parsed = objectMapper.readValue(raw, new TypeReference<>() {});
+      if (parsed.isEmpty()) {
+        throw new IllegalArgumentException("마스킹 정책 목록이 비어 있습니다.");
+      }
+      Set<String> objectNames = new HashSet<>();
+      Set<String> policyNames = new HashSet<>();
+      List<MaskingPolicyTarget> normalized = parsed.stream()
+          .map(item -> {
+            if (item == null) {
+              throw new IllegalArgumentException("null 마스킹 정책");
+            }
+            return new MaskingPolicyTarget(
+                normalize(item.objectName()),
+                normalize(item.policyName()));
+          })
+          .peek(item -> {
+            if (!objectNames.add(item.objectName())) {
+              throw new IllegalArgumentException("중복 objectName: " + item.objectName());
+            }
+            if (!policyNames.add(item.policyName())) {
+              throw new IllegalArgumentException("중복 policyName: " + item.policyName());
+            }
+          })
+          .toList();
+      return List.copyOf(normalized);
+    } catch (Exception exception) {
+      throw new IllegalStateException("BACKOFFICE_MASKING_POLICIES 설정을 확인하세요.", exception);
+    }
+  }
+
+  private String normalize(String value) {
+    String normalized = value == null ? "" : value.trim().toUpperCase(Locale.ROOT);
+    if (!NAME.matcher(normalized).matches()) {
+      throw new IllegalArgumentException("Oracle 식별자 형식이 올바르지 않습니다.");
+    }
+    return normalized;
+  }
+}
--- a/src/main/java/com/cloudhandson/vpdbackoffice/service/EnvironmentMcpToolCatalog.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/service/EnvironmentMcpToolCatalog.java
@@ -0,0 +1,136 @@
+package com.cloudhandson.vpdbackoffice.service;
+
+import com.cloudhandson.vpdbackoffice.config.McpProperties;
+import com.fasterxml.jackson.core.type.TypeReference;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Locale;
+import java.util.Set;
+import java.util.regex.Pattern;
+import org.springframework.stereotype.Service;
+
+/** Loads MCP tool contracts while retaining the #722 single Select AI compatibility fields. */
+@Service
+public class EnvironmentMcpToolCatalog implements McpToolCatalog {
+
+  private static final Pattern TOOL_NAME =
+      Pattern.compile("[A-Za-z0-9][A-Za-z0-9._-]{0,127}");
+  private static final Pattern ARGUMENT_NAME =
+      Pattern.compile("[A-Za-z][A-Za-z0-9_]{0,63}");
+  private static final Pattern ORACLE_NAME =
+      Pattern.compile("[A-Z][A-Z0-9_$#]{0,127}");
+
+  private final List<McpToolDefinition> tools;
+
+  public EnvironmentMcpToolCatalog(
+      McpProperties properties,
+      ObjectMapper objectMapper
+  ) {
+    tools = parse(properties, objectMapper);
+  }
+
+  @Override
+  public List<McpToolDefinition> tools() {
+    return tools;
+  }
+
+  @Override
+  public McpToolDefinition require(String name) {
+    return tools.stream()
+        .filter(tool -> tool.name().equals(name))
+        .findFirst()
+        .orElseThrow(() -> new AppException("등록되지 않은 MCP tool입니다: " + name));
+  }
+
+  private List<McpToolDefinition> parse(
+      McpProperties properties,
+      ObjectMapper objectMapper
+  ) {
+    String raw = properties.tools();
+    if (raw == null || raw.isBlank()) {
+      return List.of(new McpToolDefinition(
+          properties.resolvedToolName(),
+          properties.resolvedToolLabel(),
+          properties.resolvedToolDescription(),
+          "prompt",
+          properties.resolvedPromptDescription(),
+          "SELECT_AI",
+          "",
+          ""
+      ));
+    }
+    try {
+      List<McpToolDefinition> parsed =
+          objectMapper.readValue(raw, new TypeReference<>() {});
+      if (parsed.isEmpty()) {
+        throw new IllegalArgumentException("MCP 도구 목록이 비어 있습니다.");
+      }
+      Set<String> names = new HashSet<>();
+      List<McpToolDefinition> normalized = parsed.stream()
+          .map(this::normalize)
+          .peek(tool -> {
+            if (!names.add(tool.name())) {
+              throw new IllegalArgumentException("중복 MCP tool name: " + tool.name());
+            }
+          })
+          .toList();
+      return List.copyOf(normalized);
+    } catch (Exception exception) {
+      throw new IllegalStateException("BACKOFFICE_MCP_TOOLS 설정을 확인하세요.", exception);
+    }
+  }
+
+  private McpToolDefinition normalize(McpToolDefinition value) {
+    if (value == null) {
+      throw new IllegalArgumentException("null MCP tool");
+    }
+    String name = required(value.name(), "name");
+    String argumentName = required(value.argumentName(), "argumentName");
+    if (!TOOL_NAME.matcher(name).matches()) {
+      throw new IllegalArgumentException("잘못된 MCP tool name");
+    }
+    if (!ARGUMENT_NAME.matcher(argumentName).matches()) {
+      throw new IllegalArgumentException("잘못된 MCP argumentName");
+    }
+    String executionType = required(value.executionType(), "executionType")
+        .toUpperCase(Locale.ROOT);
+    if (!Set.of("AGENT_TOOL", "SELECT_AI").contains(executionType)) {
+      throw new IllegalArgumentException("잘못된 MCP executionType");
+    }
+    String targetName = value.targetName() == null ? "" : value.targetName().trim();
+    String targetParameterName =
+        value.targetParameterName() == null ? "" : value.targetParameterName().trim();
+    if ("AGENT_TOOL".equals(executionType)) {
+      targetName = oracleName(targetName, "targetName");
+      targetParameterName = oracleName(targetParameterName, "targetParameterName");
+    } else if (!targetName.isBlank() || !targetParameterName.isBlank()) {
+      throw new IllegalArgumentException("SELECT_AI에는 targetName을 지정할 수 없습니다.");
+    }
+    return new McpToolDefinition(
+        name,
+        required(value.label(), "label"),
+        required(value.description(), "description"),
+        argumentName,
+        required(value.argumentDescription(), "argumentDescription"),
+        executionType,
+        targetName,
+        targetParameterName
+    );
+  }
+
+  private String oracleName(String value, String field) {
+    String normalized = required(value, field).toUpperCase(Locale.ROOT);
+    if (!ORACLE_NAME.matcher(normalized).matches()) {
+      throw new IllegalArgumentException("잘못된 " + field);
+    }
+    return normalized;
+  }
+
+  private String required(String value, String field) {
+    if (value == null || value.isBlank()) {
+      throw new IllegalArgumentException(field + " 값은 필수입니다.");
+    }
+    return value.trim();
+  }
+}
--- a/src/main/java/com/cloudhandson/vpdbackoffice/service/MaskingPolicyCatalog.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/service/MaskingPolicyCatalog.java
@@ -0,0 +1,22 @@
+package com.cloudhandson.vpdbackoffice.service;
+
+import java.util.List;
+import java.util.Locale;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+public interface MaskingPolicyCatalog {
+
+  List<MaskingPolicyTarget> targets();
+
+  default Set<String> objectNames() {
+    return targets().stream()
+        .map(MaskingPolicyTarget::objectName)
+        .collect(Collectors.toUnmodifiableSet());
+  }
+
+  default boolean containsObject(String objectName) {
+    return objectName != null
+        && objectNames().contains(objectName.trim().toUpperCase(Locale.ROOT));
+  }
+}
--- a/src/main/java/com/cloudhandson/vpdbackoffice/service/MaskingPolicySynchronizer.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/service/MaskingPolicySynchronizer.java
@@ -2,10 +2,8 @@ package com.cloudhandson.vpdbackoffice.service;

 import com.cloudhandson.vpdbackoffice.domain.masking.ColumnMaskingRule;
 import com.cloudhandson.vpdbackoffice.domain.masking.MaskingTemplate;
-import com.cloudhandson.vpdbackoffice.domain.structured.StructuredDataCatalog;
 import com.cloudhandson.vpdbackoffice.mapper.MaskingRuleMapper;
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.LinkedHashMap;
 import java.util.LinkedHashSet;
 import java.util.List;
@@ -29,38 +27,43 @@ public class MaskingPolicySynchronizer {

  private final JdbcTemplate jdbcTemplate;
  private final MaskingRuleMapper mapper;
-  private final StructuredDataCatalog catalog;
-  private final Map<String, String> managedPolicies;
+  private final DataCatalog dataCatalog;
+  private final MaskingPolicyCatalog policyCatalog;

  public MaskingPolicySynchronizer(
      JdbcTemplate jdbcTemplate,
      MaskingRuleMapper mapper,
-      StructuredDataCatalogProvider catalogProvider
+      DataCatalog dataCatalog,
+      MaskingPolicyCatalog policyCatalog
  ) {
    this.jdbcTemplate = jdbcTemplate;
    this.mapper = mapper;
-    this.catalog = catalogProvider.catalog();
-    Map<String, String> policies = new LinkedHashMap<>();
-    catalog.tables().stream()
-        .filter(table -> table.maskingPolicyName() != null)
-        .forEach(table -> policies.put(table.tableName(), table.maskingPolicyName()));
-    this.managedPolicies = Collections.unmodifiableMap(policies);
+    this.dataCatalog = dataCatalog;
+    this.policyCatalog = policyCatalog;
  }

  public Set<String> managedObjectNames() {
-    return managedPolicies.keySet();
+    return policyCatalog.objectNames();
  }

  public String owner() {
-    return catalog.owner();
+    return dataCatalog.owner();
  }

  public boolean isManagedObject(String objectName) {
-    return objectName != null && managedPolicies.containsKey(objectName.trim().toUpperCase(Locale.ROOT));
+    return policyCatalog.containsObject(objectName);
  }

  String managedPolicyName(String objectName) {
-    return managedPolicies.get(objectName);
+    return policyCatalog.targets().stream()
+        .filter(target -> target.objectName().equals(objectName))
+        .map(MaskingPolicyTarget::policyName)
+        .findFirst()
+        .orElse(null);
+  }
+
+  List<MaskingPolicyTarget> managedPolicies() {
+    return policyCatalog.targets();
  }

  /**
@@ -73,9 +76,9 @@ public class MaskingPolicySynchronizer {
  public MaskingPolicySyncResult synchronize() {
    Map<String, List<ColumnMaskingRule>> desiredByObject = new LinkedHashMap<>();
    for (ColumnMaskingRule rule : mapper.findColumnRules()) {
-      if (catalog.owner().equalsIgnoreCase(rule.owner())
+      if (dataCatalog.owner().equalsIgnoreCase(rule.owner())
          && rule.ruleEnabled()
-          && managedPolicies.containsKey(rule.objectName())) {
+          && policyCatalog.containsObject(rule.objectName())) {
        desiredByObject.computeIfAbsent(rule.objectName(), ignored -> new ArrayList<>()).add(rule);
      }
    }
@@ -85,9 +88,9 @@ public class MaskingPolicySynchronizer {
    int addedColumns = 0;
    int modifiedColumns = 0;
    int droppedColumns = 0;
-    for (Map.Entry<String, String> policy : managedPolicies.entrySet()) {
-      String objectName = policy.getKey();
-      String policyName = policy.getValue();
+    for (MaskingPolicyTarget policy : policyCatalog.targets()) {
+      String objectName = policy.objectName();
+      String policyName = policy.policyName();
      List<ColumnMaskingRule> desired = desiredByObject.getOrDefault(objectName, List.of());
      String enableStatus = policyEnableStatus(objectName, policyName);
      if (desired.isEmpty()) {
@@ -147,7 +150,7 @@ public class MaskingPolicySynchronizer {
        SELECT enable
        FROM redaction_policies
        WHERE object_owner = ? AND object_name = ? AND policy_name = ?
-        """, String.class, catalog.owner(), objectName, policyName);
+        """, String.class, dataCatalog.owner(), objectName, policyName);
    return statuses.isEmpty() ? null : statuses.getFirst();
  }

@@ -156,7 +159,7 @@ public class MaskingPolicySynchronizer {
        SELECT column_name
        FROM redaction_columns
        WHERE object_owner = ? AND object_name = ?
-        """, String.class, catalog.owner(), objectName).stream()
+        """, String.class, dataCatalog.owner(), objectName).stream()
        .map(this::requiredColumnName)
        .toList();
  }
@@ -166,7 +169,7 @@ public class MaskingPolicySynchronizer {
        BEGIN
          DBMS_REDACT.DISABLE_POLICY(object_schema => ?, object_name => ?, policy_name => ?);
        END;
-        """, catalog.owner(), objectName, policyName);
+        """, dataCatalog.owner(), objectName, policyName);
  }

  private void enablePolicy(String objectName, String policyName) {
@@ -174,7 +177,7 @@ public class MaskingPolicySynchronizer {
        BEGIN
          DBMS_REDACT.ENABLE_POLICY(object_schema => ?, object_name => ?, policy_name => ?);
        END;
-        """, catalog.owner(), objectName, policyName);
+        """, dataCatalog.owner(), objectName, policyName);
  }

  private void dropColumn(String objectName, String policyName, String columnName) {
@@ -185,7 +188,7 @@ public class MaskingPolicySynchronizer {
            action => DBMS_REDACT.DROP_COLUMN, column_name => ?
          );
        END;
-        """, catalog.owner(), objectName, policyName, columnName);
+        """, dataCatalog.owner(), objectName, policyName, columnName);
  }

  private void addPolicy(
@@ -257,9 +260,9 @@ public class MaskingPolicySynchronizer {
              END;
              """.formatted(functionConstant);
      if (regexPattern == null) {
-        jdbcTemplate.update(sql, catalog.owner(), objectName, policyName, columnName);
+        jdbcTemplate.update(sql, dataCatalog.owner(), objectName, policyName, columnName);
      } else {
-        jdbcTemplate.update(sql, catalog.owner(), objectName, policyName, columnName, regexPattern, regexReplacement);
+        jdbcTemplate.update(sql, dataCatalog.owner(), objectName, policyName, columnName, regexPattern, regexReplacement);
      }
      return;
    }
@@ -282,9 +285,9 @@ public class MaskingPolicySynchronizer {
            END;
            """.formatted(actionConstant, functionConstant);
    if (regexPattern == null) {
-      jdbcTemplate.update(sql, catalog.owner(), objectName, policyName, columnName);
+      jdbcTemplate.update(sql, dataCatalog.owner(), objectName, policyName, columnName);
    } else {
-      jdbcTemplate.update(sql, catalog.owner(), objectName, policyName, columnName, regexPattern, regexReplacement);
+      jdbcTemplate.update(sql, dataCatalog.owner(), objectName, policyName, columnName, regexPattern, regexReplacement);
    }
  }

@@ -320,7 +323,7 @@ public class MaskingPolicySynchronizer {
              object_schema => ?, object_name => ?, column_name => ?, policy_expression_name => ?
            );
          END;
-          """, catalog.owner(), objectName, columnName, expressionName);
+          """, dataCatalog.owner(), objectName, columnName, expressionName);
    }
  }

--- a/src/main/java/com/cloudhandson/vpdbackoffice/service/MaskingPolicyTarget.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/service/MaskingPolicyTarget.java
@@ -0,0 +1,5 @@
+package com.cloudhandson.vpdbackoffice.service;
+
+/** A validated database object-to-redaction-policy mapping. */
+public record MaskingPolicyTarget(String objectName, String policyName) {
+}
--- a/src/main/java/com/cloudhandson/vpdbackoffice/service/MaskingRuleService.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/service/MaskingRuleService.java
@@ -6,7 +6,6 @@ import com.cloudhandson.vpdbackoffice.domain.masking.MaskingRule;
 import com.cloudhandson.vpdbackoffice.domain.masking.MaskingRuleCreateCommand;
 import com.cloudhandson.vpdbackoffice.domain.masking.MaskingPolicyStatus;
 import com.cloudhandson.vpdbackoffice.domain.masking.MaskingTemplate;
-import com.cloudhandson.vpdbackoffice.domain.masking.ManagedMaskingPolicy;
 import com.cloudhandson.vpdbackoffice.domain.masking.UserMaskingRule;
 import com.cloudhandson.vpdbackoffice.domain.protectedobject.ProtectedObject;
 import com.cloudhandson.vpdbackoffice.mapper.MaskingRuleMapper;
@@ -58,10 +57,10 @@ public class MaskingRuleService {

  /** Reads Oracle Data Redaction state for the objects declared in the JSON catalogue. */
  public List<MaskingPolicyStatus> findPolicyStatuses() {
-    List<ManagedMaskingPolicy> policies = maskingPolicySynchronizer.managedObjectNames().stream()
-        .map(objectName -> new ManagedMaskingPolicy(
-            objectName, maskingPolicySynchronizer.managedPolicyName(objectName)))
-        .toList();
+    List<MaskingPolicyTarget> policies = maskingPolicySynchronizer.managedPolicies();
+    if (policies.isEmpty()) {
+      return List.of();
+    }
    return mapper.findPolicyStatuses(maskingPolicySynchronizer.owner(), policies);
  }

--- a/src/main/java/com/cloudhandson/vpdbackoffice/service/McpSseService.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/service/McpSseService.java
@@ -1,5 +1,7 @@
 package com.cloudhandson.vpdbackoffice.service;

+import com.cloudhandson.vpdbackoffice.config.BackofficeProperties;
+import com.cloudhandson.vpdbackoffice.config.McpProperties;
 import com.cloudhandson.vpdbackoffice.domain.mcp.McpToolView;
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
@@ -8,45 +10,35 @@ import com.fasterxml.jackson.databind.node.ObjectNode;
 import java.util.List;
 import org.springframework.stereotype.Service;

-/** Exposes the same read-only HMM HR tool contract as hmm-mcp.cloud-handson.com. */
+/** Authenticated MCP boundary backed by the deployment-provided tool allow-list. */
@Service
 public class McpSseService {

-  private static final List<ToolSpec> HMM_TOOLS = List.of(
-      new ToolSpec(
-          "resolve_hr_term",
-          "HMM_HR_TERM_RESOLVER",
-          "term",
-          "P_TERM",
-          "휴가·근태 표현을 HMM 표준 용어와 코드로 변환합니다. 모호한 표현은 데이터 조회 전에 이 도구를 사용합니다.",
-          "HMM HR 용어 표준화"),
-      new ToolSpec(
-          "search_hr_data",
-          "HMM_HR_NORMALIZED_DATA_SEARCH",
-          "query",
-          "P_QUERY",
-          "조직, 직원, 휴가 잔여·신청, 근태 데이터를 읽기 전용 Select AI로 조회합니다.",
-          "HMM HR 데이터 조회"),
-      new ToolSpec(
-          "search_hr_policy",
-          "HMM_HR_POLICY_SEARCH",
-          "query",
-          "P_QUERY",
-          "HR 규정 PDF의 문서 메타데이터, Abstract, 관련 청크를 계층형 벡터 검색으로 조회합니다.",
-          "HMM HR 규정 검색")
-  );
+  private static final String MCP_CALL_PATH = "/mcp (tools/call)";

  private final HmmAiAgentToolRunner agentToolRunner;
+  private final SelectAiService selectAiService;
  private final HmmMcpBearerAuthenticator bearerAuthenticator;
+  private final McpToolCatalog toolCatalog;
+  private final McpProperties mcpProperties;
+  private final BackofficeProperties backofficeProperties;
  private final ObjectMapper objectMapper;

  public McpSseService(
      HmmAiAgentToolRunner agentToolRunner,
+      SelectAiService selectAiService,
      HmmMcpBearerAuthenticator bearerAuthenticator,
+      McpToolCatalog toolCatalog,
+      McpProperties mcpProperties,
+      BackofficeProperties backofficeProperties,
      ObjectMapper objectMapper
  ) {
    this.agentToolRunner = agentToolRunner;
+    this.selectAiService = selectAiService;
    this.bearerAuthenticator = bearerAuthenticator;
+    this.toolCatalog = toolCatalog;
+    this.mcpProperties = mcpProperties;
+    this.backofficeProperties = backofficeProperties;
    this.objectMapper = objectMapper;
  }

@@ -54,7 +46,7 @@ public class McpSseService {
    return handle(contextPath, request, "");
  }

-  /** Validates the user bearer before serving discovery or executing a tool. */
+  /** Discovery and execution use the same HMM business-user Bearer token boundary. */
  public ObjectNode handle(String contextPath, JsonNode request, String bearerToken) {
    bearerAuthenticator.authenticate(bearerToken);
    ObjectNode response = objectMapper.createObjectNode();
@@ -63,8 +55,10 @@ public class McpSseService {
      response.set("id", request.get("id"));
    }

-    String method = request == null || !request.hasNonNull("method") ? "" : request.get("method").asText();
-    JsonNode parameters = request == null ? objectMapper.createObjectNode() : request.path("params");
+    String method =
+        request == null || !request.hasNonNull("method") ? "" : request.get("method").asText();
+    JsonNode parameters =
+        request == null ? objectMapper.createObjectNode() : request.path("params");
    try {
      response.set("result", switch (method) {
        case "initialize" -> initializeResult(contextPath);
@@ -73,20 +67,27 @@ public class McpSseService {
        case "tools/call" -> toolsCallResult(parameters, bearerToken);
        default -> throw new AppException("지원하지 않는 MCP method입니다: " + method);
      });
+    } catch (McpUnauthorizedException exception) {
+      throw exception;
    } catch (Exception exception) {
      response.remove("result");
      ObjectNode error = objectMapper.createObjectNode();
      error.put("code", -32000);
-      error.put("message", exception.getMessage());
+      error.put("message", safeMessage(exception));
      response.set("error", error);
    }
    return response;
  }

  public List<McpToolView> registeredTools() {
-    return HMM_TOOLS.stream()
+    return toolCatalog.tools().stream()
        .map(tool -> new McpToolView(
-            tool.name(), tool.description(), -1L, tool.displayName(), tool.agentToolName()))
+            tool.name(),
+            tool.description(),
+            -1L,
+            tool.label(),
+            tool.agentTool() ? tool.targetName() : MCP_CALL_PATH
+        ))
        .toList();
  }

@@ -94,8 +95,8 @@ public class McpSseService {
    ObjectNode result = objectMapper.createObjectNode();
    result.put("protocolVersion", "2024-11-05");
    ObjectNode serverInfo = objectMapper.createObjectNode();
-    serverInfo.put("name", "hmm-hr-backoffice-" + contextPath);
-    serverInfo.put("version", "1.0.0");
+    serverInfo.put("name", mcpProperties.resolvedServerName() + "-" + contextPath);
+    serverInfo.put("version", "1.1.0");
    result.set("serverInfo", serverInfo);
    ObjectNode capabilities = objectMapper.createObjectNode();
    capabilities.set("tools", objectMapper.createObjectNode());
@@ -106,12 +107,12 @@ public class McpSseService {
  private ObjectNode toolsListResult() {
    ObjectNode result = objectMapper.createObjectNode();
    ArrayNode tools = objectMapper.createArrayNode();
-    HMM_TOOLS.forEach(tool -> tools.add(toolDefinition(tool)));
+    toolCatalog.tools().forEach(tool -> tools.add(toolDefinition(tool)));
    result.set("tools", tools);
    return result;
  }

-  private ObjectNode toolDefinition(ToolSpec tool) {
+  private ObjectNode toolDefinition(McpToolDefinition tool) {
    ObjectNode item = objectMapper.createObjectNode();
    item.put("name", tool.name());
    item.put("description", tool.description());
@@ -133,23 +134,34 @@ public class McpSseService {
  }

  private ObjectNode toolsCallResult(JsonNode params, String bearerToken) {
-    String requestedName = params.path("name").asText("");
-    ToolSpec tool = HMM_TOOLS.stream()
-        .filter(candidate -> candidate.name().equals(requestedName))
-        .findFirst()
-        .orElseThrow(() -> new AppException("등록되지 않은 HMM MCP tool입니다: " + requestedName));
+    McpToolDefinition tool = toolCatalog.require(params.path("name").asText(""));
    String argument = params.path("arguments").path(tool.argumentName()).asText("").trim();
    if (argument.isBlank()) {
      throw new AppException(tool.argumentName() + " 입력값은 비워둘 수 없습니다.");
    }
-    ObjectNode input = objectMapper.createObjectNode();
-    input.put(tool.agentParameterName(), argument);
-    JsonNode toolResponse = agentToolRunner.run(tool.agentToolName(), input, bearerToken);
+
+    JsonNode toolResponse;
+    if (tool.agentTool()) {
+      ObjectNode input = objectMapper.createObjectNode();
+      input.put(tool.targetParameterName(), argument);
+      toolResponse = agentToolRunner.run(tool.targetName(), input, bearerToken);
+    } else {
+      toolResponse = selectAiService.generateAndExecute(bearerToken, argument);
+    }

    ObjectNode payload = objectMapper.createObjectNode();
    payload.put("toolName", tool.name());
-    payload.put("agentTool", tool.agentToolName());
+    payload.put("executionType", tool.executionType());
+    if (tool.agentTool()) {
+      payload.put("agentTool", tool.targetName());
+    } else {
+      BackofficeProperties.SelectAi selectAi =
+          backofficeProperties == null ? null : backofficeProperties.selectAi();
+      payload.put("profile", selectAi == null || selectAi.profile() == null
+          ? "" : selectAi.profile());
+    }
    payload.set("response", toolResponse);
+
    ObjectNode result = objectMapper.createObjectNode();
    ArrayNode content = objectMapper.createArrayNode();
    ObjectNode text = objectMapper.createObjectNode();
@@ -161,6 +173,11 @@ public class McpSseService {
    return result;
  }

+  private String safeMessage(Exception exception) {
+    String message = exception.getMessage();
+    return message == null || message.isBlank() ? "MCP 요청 처리에 실패했습니다." : message;
+  }
+
  private String pretty(Object value) {
    try {
      return objectMapper.writerWithDefaultPrettyPrinter().writeValueAsString(value);
@@ -168,19 +185,4 @@ public class McpSseService {
      return String.valueOf(value);
    }
  }
-
-  private record ToolSpec(
-      String name,
-      String agentToolName,
-      String argumentName,
-      String agentParameterName,
-      String description,
-      String displayName
-  ) {
-    String argumentDescription() {
-      return "term".equals(argumentName)
-          ? "확인할 휴가·근태 용어, 동의어 또는 코드입니다."
-          : "조직, 직원, 휴가, 근태 또는 규정에 대한 완전한 자연어 질문입니다.";
-    }
-  }
 }
--- a/src/main/java/com/cloudhandson/vpdbackoffice/service/McpToolCatalog.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/service/McpToolCatalog.java
@@ -0,0 +1,10 @@
+package com.cloudhandson.vpdbackoffice.service;
+
+import java.util.List;
+
+public interface McpToolCatalog {
+
+  List<McpToolDefinition> tools();
+
+  McpToolDefinition require(String name);
+}
--- a/src/main/java/com/cloudhandson/vpdbackoffice/service/McpToolDefinition.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/service/McpToolDefinition.java
@@ -0,0 +1,22 @@
+package com.cloudhandson.vpdbackoffice.service;
+
+/** Validated MCP tool contract supplied by deployment configuration. */
+public record McpToolDefinition(
+    String name,
+    String label,
+    String description,
+    String argumentName,
+    String argumentDescription,
+    String executionType,
+    String targetName,
+    String targetParameterName
+) {
+
+  public boolean agentTool() {
+    return "AGENT_TOOL".equals(executionType);
+  }
+
+  public boolean selectAi() {
+    return "SELECT_AI".equals(executionType);
+  }
+}
--- a/src/main/java/com/cloudhandson/vpdbackoffice/service/SchemaMetadataService.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/service/SchemaMetadataService.java
@@ -3,7 +3,6 @@ package com.cloudhandson.vpdbackoffice.service;
 import com.cloudhandson.vpdbackoffice.domain.schemametadata.SchemaAnnotation;
 import com.cloudhandson.vpdbackoffice.domain.schemametadata.SchemaMetadataColumn;
 import com.cloudhandson.vpdbackoffice.domain.schemametadata.SchemaMetadataView;
-import com.cloudhandson.vpdbackoffice.domain.structured.StructuredDataCatalog;
 import com.cloudhandson.vpdbackoffice.domain.structured.StructuredDataTable;
 import java.util.ArrayList;
 import java.util.LinkedHashMap;
@@ -35,7 +34,7 @@ public class SchemaMetadataService {
    return structuredDataService.tables();
  }

-  public StructuredDataCatalog catalog() {
+  public DataCatalog catalog() {
    return structuredDataService.catalog();
  }

@@ -47,7 +46,8 @@ public class SchemaMetadataService {
    StructuredDataTable table = structuredDataService.requireTable(tableKey);
    String tableName = table.tableName();
    String tableComment = tableComment(tableName);
-    Map<String, List<SchemaAnnotation>> annotations = annotationsByTarget(tableName);
+    Map<String, List<SchemaAnnotation>> annotations =
+        table.isTable() ? annotationsByTarget(tableName) : Map.of();
    List<SchemaMetadataColumn> columns = columns(tableName, annotations);
    return new SchemaMetadataView(
        table,
@@ -77,6 +77,7 @@ public class SchemaMetadataService {
  @Transactional
  public void updateTableAnnotation(String tableKey, String annotationName, String annotationValue) {
    StructuredDataTable table = structuredDataService.requireTable(tableKey);
+    requireAnnotationTable(table);
    updateAnnotation(table.tableName(), null, annotationName, annotationValue);
  }

@@ -88,6 +89,7 @@ public class SchemaMetadataService {
      String annotationValue
  ) {
    StructuredDataTable table = structuredDataService.requireTable(tableKey);
+    requireAnnotationTable(table);
    String column = requireColumn(table.tableName(), columnName);
    updateAnnotation(table.tableName(), column, annotationName, annotationValue);
  }
@@ -227,6 +229,12 @@ public class SchemaMetadataService {
    return column;
  }

+  private void requireAnnotationTable(StructuredDataTable table) {
+    if (!table.isTable()) {
+      throw new AppException("Oracle annotation은 TABLE 객체에서만 수정할 수 있습니다.");
+    }
+  }
+
  private String requireSimpleName(String value, String label) {
    if (value == null || value.isBlank()) {
      throw new AppException(label + "은(는) 필수입니다.");
--- a/src/main/java/com/cloudhandson/vpdbackoffice/service/SecuritySqlScriptService.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/service/SecuritySqlScriptService.java
@@ -1,11 +1,17 @@
 package com.cloudhandson.vpdbackoffice.service;

+import com.cloudhandson.vpdbackoffice.config.SecuritySqlScriptProperties;
 import com.cloudhandson.vpdbackoffice.domain.securityscript.SecuritySqlScript;
 import com.cloudhandson.vpdbackoffice.domain.securityscript.SecuritySqlScriptSummary;
+import com.fasterxml.jackson.core.type.TypeReference;
+import com.fasterxml.jackson.databind.ObjectMapper;
 import java.io.IOException;
 import java.io.InputStream;
 import java.nio.charset.StandardCharsets;
 import java.util.List;
+import java.util.HashSet;
+import java.util.Set;
+import java.util.regex.Pattern;
 import org.springframework.core.io.ClassPathResource;
 import org.springframework.stereotype.Service;

@@ -17,46 +23,21 @@ import org.springframework.stereotype.Service;
@Service
 public class SecuritySqlScriptService {

-  private static final List<ScriptDefinition> CURATED_SCRIPTS = List.of(
-      new ScriptDefinition(
-          "aso-masking-metadata",
-          "ASO / 마스킹",
-          "62_kb_aso_masking_backoffice_metadata.sql",
-          "컬럼 마스킹 규칙 메타데이터",
-          "ASO 컬럼 마스킹 규칙·컬럼 연결·사용자 예외를 관리하는 백오피스 메타데이터를 생성합니다."
-      ),
-      new ScriptDefinition(
-          "aso-masking-runtime",
-          "ASO / 마스킹",
-          "63_kb_aso_masking_rule_runtime.sql",
-          "ASO 마스킹 런타임 적용",
-          "백오피스 컬럼 마스킹 규칙을 Oracle Data Redaction 정책과 신뢰 컨텍스트에 반영합니다."
-      ),
-      new ScriptDefinition(
-          "aso-masking-default-columns",
-          "ASO / 마스킹",
-          "64_kb_aso_masking_default_column_rules.sql",
-          "ASO 기본 대상 컬럼",
-          "주민번호·청구/지급금·타사보유 컬럼의 마스킹 블랙리스트 초기값을 연결합니다."
-      ),
-      new ScriptDefinition(
-          "select-ai-vpd-api",
-          "Select AI / 행 접근",
-          "65_kb_select_ai_vpd_query_api.sql",
-          "행 접근 적용 Select AI 조회 API",
-          "생성 SQL을 KB 업무 테이블의 단일 읽기 전용 SELECT/WITH로 검증해 행 접근 컨텍스트에서 실행합니다."
-      ),
-      new ScriptDefinition(
-          "select-ai-vpd-ords",
-          "ORDS / Select AI",
-          "66_kb_select_ai_vpd_query_ords.sql",
-          "Select AI 행 접근 ORDS Endpoint",
-          "Bearer 토큰을 검증해 행 접근 컨텍스트를 설정한 뒤 Select AI 조회 API를 노출합니다."
-      )
+  private static final Pattern SCRIPT_ID = Pattern.compile("[a-z][a-z0-9-]{0,63}");
+  private static final Pattern RESOURCE_PATH = Pattern.compile(
+      "(?:[A-Za-z0-9][A-Za-z0-9_-]*/)*[A-Za-z0-9][A-Za-z0-9._-]*\\.sql"
  );
+  private final List<ScriptDefinition> scripts;
+
+  public SecuritySqlScriptService(
+      SecuritySqlScriptProperties properties,
+      ObjectMapper objectMapper
+  ) {
+    scripts = parse(properties.scripts(), objectMapper);
+  }

  public List<SecuritySqlScriptSummary> list() {
-    return CURATED_SCRIPTS.stream()
+    return scripts.stream()
        .map(definition -> new SecuritySqlScriptSummary(
            definition.scriptId(),
            definition.category(),
@@ -68,7 +49,7 @@ public class SecuritySqlScriptService {
  }

  public SecuritySqlScript find(String scriptId) {
-    ScriptDefinition definition = CURATED_SCRIPTS.stream()
+    ScriptDefinition definition = scripts.stream()
        .filter(candidate -> candidate.scriptId().equals(scriptId))
        .findFirst()
        .orElseThrow(() -> new AppException("조회할 수 없는 보안 SQL 스크립트입니다."));
@@ -91,7 +72,48 @@ public class SecuritySqlScriptService {
    }
  }

-  private record ScriptDefinition(
+  private List<ScriptDefinition> parse(String raw, ObjectMapper objectMapper) {
+    if (raw == null || raw.isBlank()) {
+      return List.of();
+    }
+    try {
+      List<ScriptDefinition> parsed = objectMapper.readValue(raw, new TypeReference<>() {});
+      if (parsed.isEmpty()) {
+        throw new IllegalArgumentException("보안 SQL 목록이 비어 있습니다.");
+      }
+      Set<String> scriptIds = new HashSet<>();
+      Set<String> fileNames = new HashSet<>();
+      parsed.forEach(definition -> {
+        validate(definition);
+        if (!scriptIds.add(definition.scriptId())) {
+          throw new IllegalArgumentException("중복 scriptId");
+        }
+        if (!fileNames.add(definition.fileName())) {
+          throw new IllegalArgumentException("중복 fileName");
+        }
+      });
+      return List.copyOf(parsed);
+    } catch (Exception exception) {
+      throw new IllegalStateException("BACKOFFICE_SECURITY_SQL_SCRIPTS 설정을 확인하세요.", exception);
+    }
+  }
+
+  private void validate(ScriptDefinition definition) {
+    if (definition == null
+        || definition.scriptId() == null || !SCRIPT_ID.matcher(definition.scriptId()).matches()
+        || definition.fileName() == null || !RESOURCE_PATH.matcher(definition.fileName()).matches()
+        || blank(definition.category())
+        || blank(definition.title())
+        || blank(definition.description())) {
+      throw new IllegalArgumentException("보안 SQL 정의가 올바르지 않습니다.");
+    }
+  }
+
+  private boolean blank(String value) {
+    return value == null || value.isBlank();
+  }
+
+  public record ScriptDefinition(
      String scriptId,
      String category,
      String fileName,
--- a/src/main/java/com/cloudhandson/vpdbackoffice/service/SelectAiService.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/service/SelectAiService.java
@@ -0,0 +1,232 @@
+package com.cloudhandson.vpdbackoffice.service;
+
+import com.cloudhandson.vpdbackoffice.config.BackofficeProperties;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+import java.math.BigDecimal;
+import java.math.BigInteger;
+import java.sql.CallableStatement;
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.ResultSetMetaData;
+import java.sql.Statement;
+import java.util.regex.Pattern;
+import org.springframework.stereotype.Service;
+
+/** Generates and executes bounded read-only SQL through a configured Select AI profile. */
+@Service
+public class SelectAiService {
+
+  private static final int MAX_PROMPT_LENGTH = 4_000;
+  private static final int MAX_RESULT_ROWS = 100;
+  private static final int QUERY_TIMEOUT_SECONDS = 30;
+  private static final Pattern UNSAFE_SQL = Pattern.compile(
+      "(?is)\\b(?:insert|update|delete|merge|alter|drop|create|truncate|grant|revoke|"
+          + "commit|rollback|savepoint|lock|call|exec(?:ute)?|begin|declare|for\\s+update|"
+          + "dbms_[a-z0-9_]*|utl_[a-z0-9_]*|sys\\s*\\.)\\b"
+  );
+
+  private final BackofficeProperties properties;
+  private final HmmMcpBearerAuthenticator bearerAuthenticator;
+  private final ObjectMapper objectMapper;
+
+  public SelectAiService(
+      BackofficeProperties properties,
+      HmmMcpBearerAuthenticator bearerAuthenticator,
+      ObjectMapper objectMapper
+  ) {
+    this.properties = properties;
+    this.bearerAuthenticator = bearerAuthenticator;
+    this.objectMapper = objectMapper;
+  }
+
+  public JsonNode generateAndExecute(String bearerToken, String prompt) {
+    bearerAuthenticator.authenticate(bearerToken);
+    String normalizedPrompt = requiredPrompt(prompt);
+    BackofficeProperties.SelectAi selectAi =
+        properties == null ? null : properties.selectAi();
+    if (selectAi == null || !selectAi.configured()) {
+      throw new AppException("Select AI 연결 설정이 필요합니다. "
+          + "BACKOFFICE_SELECT_AI_DB_URL, BACKOFFICE_SELECT_AI_DB_USERNAME, "
+          + "BACKOFFICE_SELECT_AI_DB_PASSWORD, BACKOFFICE_SELECT_AI_PROFILE을 확인하세요.");
+    }
+
+    String generatedSql = generate(selectAi, normalizedPrompt);
+    String normalizedSql = validateReadOnlySql(generatedSql);
+    QueryExecution execution = executeReadOnly(
+        selectAi, normalizedSql, bearerToken.trim());
+    ObjectNode response = objectMapper.createObjectNode();
+    response.put("status", "SHOWSQL_AND_EXECUTED");
+    response.put("profile", selectAi.profile());
+    response.put("generatedSql", normalizedSql);
+    response.put("execution", "READ_ONLY_EXECUTED");
+    response.put("rowCount", execution.items().size());
+    response.put("truncated", execution.truncated());
+    response.set("items", execution.items());
+    response.put("nextStep", execution.truncated()
+        ? "최초 " + MAX_RESULT_ROWS + "건만 반환했습니다."
+        : "생성 SQL을 읽기 전용으로 실행한 결과입니다.");
+    return response;
+  }
+
+  private String requiredPrompt(String prompt) {
+    String normalized = prompt == null ? "" : prompt.trim();
+    if (normalized.isEmpty()) {
+      throw new AppException("prompt는 필수입니다.");
+    }
+    if (normalized.length() > MAX_PROMPT_LENGTH) {
+      throw new AppException("prompt는 " + MAX_PROMPT_LENGTH + "자 이하여야 합니다.");
+    }
+    return normalized;
+  }
+
+  private String generate(
+      BackofficeProperties.SelectAi selectAi,
+      String prompt
+  ) {
+    String sql = "SELECT DBMS_CLOUD_AI.GENERATE(?, ?, 'showsql') FROM dual";
+    try (Connection connection = DriverManager.getConnection(
+        selectAi.dbUrl(), selectAi.dbUsername(), selectAi.dbPassword());
+         PreparedStatement statement = connection.prepareStatement(sql)) {
+      statement.setString(1, prompt);
+      statement.setString(2, selectAi.profile());
+      try (ResultSet resultSet = statement.executeQuery()) {
+        if (!resultSet.next() || resultSet.getString(1) == null) {
+          throw new AppException("Select AI가 생성 SQL을 반환하지 않았습니다.");
+        }
+        return resultSet.getString(1);
+      }
+    } catch (AppException exception) {
+      throw exception;
+    } catch (Exception exception) {
+      throw new AppException("Select AI SHOWSQL 생성 실패: " + safeMessage(exception));
+    }
+  }
+
+  private QueryExecution executeReadOnly(
+      BackofficeProperties.SelectAi selectAi,
+      String generatedSql,
+      String bearerToken
+  ) {
+    ArrayNode items = objectMapper.createArrayNode();
+    boolean truncated = false;
+    try (Connection connection = DriverManager.getConnection(
+        selectAi.dbUrl(), selectAi.dbUsername(), selectAi.dbPassword())) {
+      boolean contextSet = false;
+      try {
+        try (CallableStatement statement = connection.prepareCall(
+            "BEGIN ADMIN.HMM_ACCESS_CTX_PKG.SET_USER_BY_BEARER(?); END;")) {
+          statement.setString(1, bearerToken);
+          statement.execute();
+          contextSet = true;
+        }
+        connection.setAutoCommit(false);
+        connection.setReadOnly(true);
+        try (Statement transaction = connection.createStatement()) {
+          transaction.execute("SET TRANSACTION READ ONLY");
+        }
+        try (PreparedStatement statement = connection.prepareStatement(generatedSql)) {
+          statement.setQueryTimeout(QUERY_TIMEOUT_SECONDS);
+          statement.setFetchSize(MAX_RESULT_ROWS + 1);
+          statement.setMaxRows(MAX_RESULT_ROWS + 1);
+          try (ResultSet resultSet = statement.executeQuery()) {
+            ResultSetMetaData metadata = resultSet.getMetaData();
+            while (resultSet.next()) {
+              if (items.size() >= MAX_RESULT_ROWS) {
+                truncated = true;
+                break;
+              }
+              ObjectNode row = items.addObject();
+              for (int columnIndex = 1;
+                   columnIndex <= metadata.getColumnCount();
+                   columnIndex++) {
+                String column = metadata.getColumnLabel(columnIndex);
+                if (column == null || column.isBlank()) {
+                  column = metadata.getColumnName(columnIndex);
+                }
+                putResultValue(row, column, resultSet.getObject(columnIndex));
+              }
+            }
+          }
+        }
+      } finally {
+        try {
+          connection.rollback();
+        } finally {
+          if (contextSet) {
+            try (CallableStatement statement = connection.prepareCall(
+                "BEGIN ADMIN.HMM_ACCESS_CTX_PKG.CLEAR_USER; END;")) {
+              statement.execute();
+            }
+          }
+        }
+      }
+    } catch (Exception exception) {
+      throw new AppException("Select AI 생성 SQL 실행 실패: " + safeMessage(exception));
+    }
+    return new QueryExecution(items, truncated);
+  }
+
+  private void putResultValue(ObjectNode row, String column, Object value) {
+    if (value == null) {
+      row.putNull(column);
+    } else if (value instanceof BigDecimal number) {
+      row.put(column, number);
+    } else if (value instanceof BigInteger number) {
+      row.put(column, number);
+    } else if (value instanceof Integer number) {
+      row.put(column, number);
+    } else if (value instanceof Long number) {
+      row.put(column, number);
+    } else if (value instanceof Short number) {
+      row.put(column, number);
+    } else if (value instanceof Float number) {
+      row.put(column, number);
+    } else if (value instanceof Double number) {
+      row.put(column, number);
+    } else if (value instanceof Boolean bool) {
+      row.put(column, bool);
+    } else {
+      row.put(column, String.valueOf(value));
+    }
+  }
+
+  String validateReadOnlySql(String generatedSql) {
+    String normalized = generatedSql == null ? "" : generatedSql.trim();
+    if (normalized.startsWith("```")) {
+      int firstLineEnd = normalized.indexOf('\n');
+      int closingFence = normalized.lastIndexOf("```");
+      if (firstLineEnd >= 0 && closingFence > firstLineEnd) {
+        normalized = normalized.substring(firstLineEnd + 1, closingFence).trim();
+      }
+    }
+    normalized = normalized.replaceFirst(";\\s*$", "").trim();
+    if (!normalized.matches("(?is)^(select|with)\\b.*")) {
+      throw new AppException("Select AI가 읽기 전용 SELECT/WITH SQL을 반환하지 않았습니다.");
+    }
+    if (normalized.contains(";")) {
+      throw new AppException("Select AI 결과에 여러 SQL 문장이 포함되어 있어 실행하지 않습니다.");
+    }
+    if (normalized.contains("--")
+        || normalized.contains("/*")
+        || normalized.contains("*/")
+        || UNSAFE_SQL.matcher(normalized).find()) {
+      throw new AppException("Select AI 결과에 실행이 허용되지 않는 SQL 구문이 포함되어 있습니다.");
+    }
+    return normalized;
+  }
+
+  private String safeMessage(Exception exception) {
+    String message = exception.getMessage();
+    return message == null || message.isBlank()
+        ? exception.getClass().getSimpleName()
+        : message;
+  }
+
+  private record QueryExecution(ArrayNode items, boolean truncated) {
+  }
+}
--- a/src/main/java/com/cloudhandson/vpdbackoffice/service/StructuredDataCatalogProvider.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/service/StructuredDataCatalogProvider.java
@@ -1,115 +0,0 @@
-package com.cloudhandson.vpdbackoffice.service;
-
-import com.cloudhandson.vpdbackoffice.domain.structured.StructuredDataCatalog;
-import com.cloudhandson.vpdbackoffice.domain.structured.StructuredDataTable;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import java.io.IOException;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Locale;
-import java.util.Set;
-import java.util.regex.Pattern;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.core.io.Resource;
-import org.springframework.stereotype.Component;
-
-@Component
-public class StructuredDataCatalogProvider {
-
-  private static final Pattern ORACLE_SIMPLE_NAME = Pattern.compile("[A-Z][A-Z0-9_$#]{0,127}");
-  private static final Pattern TABLE_KEY = Pattern.compile("[a-z][a-z0-9-]{0,63}");
-  private static final int MAX_ROW_LIMIT = 500;
-
-  private final StructuredDataCatalog catalog;
-
-  public StructuredDataCatalogProvider(
-      ObjectMapper objectMapper,
-      @Value("${backoffice.structured-data.catalog-location:classpath:/config/structured-data-catalog.json}")
-      Resource catalogResource
-  ) {
-    try (var input = catalogResource.getInputStream()) {
-      this.catalog = validate(objectMapper.readValue(input, StructuredDataCatalog.class));
-    } catch (IOException exception) {
-      throw new IllegalStateException(
-          "정형 데이터 카탈로그 JSON을 읽을 수 없습니다: " + catalogResource.getDescription(), exception);
-    }
-  }
-
-  public StructuredDataCatalog catalog() {
-    return catalog;
-  }
-
-  private StructuredDataCatalog validate(StructuredDataCatalog source) {
-    if (source == null) {
-      throw new IllegalStateException("정형 데이터 카탈로그가 비어 있습니다.");
-    }
-    String sourceName = requireText(source.sourceName(), "sourceName");
-    String owner = requireOracleName(source.owner(), "owner");
-    String pageHelp = requireText(source.pageHelp(), "pageHelp");
-    String catalogDescription = requireText(source.catalogDescription(), "catalogDescription");
-    if (source.rowLimit() < 1 || source.rowLimit() > MAX_ROW_LIMIT) {
-      throw new IllegalStateException("정형 데이터 카탈로그 rowLimit은 1~" + MAX_ROW_LIMIT + " 범위여야 합니다.");
-    }
-    if (source.tables() == null || source.tables().isEmpty()) {
-      throw new IllegalStateException("정형 데이터 카탈로그에는 테이블이 한 개 이상 필요합니다.");
-    }
-
-    Set<String> keys = new HashSet<>();
-    Set<String> tableNames = new HashSet<>();
-    List<StructuredDataTable> tables = source.tables().stream().map(table -> {
-      if (table == null) {
-        throw new IllegalStateException("정형 데이터 카탈로그에 null 테이블 정의가 있습니다.");
-      }
-      String key = requireKey(table.key());
-      String tableName = requireOracleName(table.tableName(), "tableName");
-      if (!keys.add(key)) {
-        throw new IllegalStateException("정형 데이터 카탈로그 key가 중복됩니다: " + key);
-      }
-      if (!tableNames.add(tableName)) {
-        throw new IllegalStateException("정형 데이터 카탈로그 tableName이 중복됩니다: " + tableName);
-      }
-      List<String> previewColumns = table.previewColumns() == null
-          ? List.of()
-          : table.previewColumns().stream()
-              .map(column -> requireOracleName(column, "previewColumns"))
-              .distinct()
-              .toList();
-      String maskingPolicyName = table.maskingPolicyName() == null || table.maskingPolicyName().isBlank()
-          ? null
-          : requireOracleName(table.maskingPolicyName(), "maskingPolicyName");
-      return new StructuredDataTable(
-          key,
-          tableName,
-          requireText(table.businessName(), "businessName"),
-          requireText(table.description(), "description"),
-          List.copyOf(previewColumns),
-          maskingPolicyName);
-    }).toList();
-
-    return new StructuredDataCatalog(
-        sourceName, owner, pageHelp, catalogDescription, source.rowLimit(), List.copyOf(tables));
-  }
-
-  private String requireKey(String value) {
-    String normalized = requireText(value, "key").toLowerCase(Locale.ROOT);
-    if (!TABLE_KEY.matcher(normalized).matches()) {
-      throw new IllegalStateException("정형 데이터 카탈로그 key 형식이 올바르지 않습니다: " + value);
-    }
-    return normalized;
-  }
-
-  private String requireOracleName(String value, String field) {
-    String normalized = requireText(value, field).toUpperCase(Locale.ROOT);
-    if (!ORACLE_SIMPLE_NAME.matcher(normalized).matches()) {
-      throw new IllegalStateException("정형 데이터 카탈로그 " + field + " 형식이 올바르지 않습니다: " + value);
-    }
-    return normalized;
-  }
-
-  private String requireText(String value, String field) {
-    if (value == null || value.isBlank()) {
-      throw new IllegalStateException("정형 데이터 카탈로그 " + field + " 값은 필수입니다.");
-    }
-    return value.trim();
-  }
-}
--- a/src/main/java/com/cloudhandson/vpdbackoffice/service/StructuredDataService.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/service/StructuredDataService.java
@@ -1,6 +1,5 @@
 package com.cloudhandson.vpdbackoffice.service;

-import com.cloudhandson.vpdbackoffice.domain.structured.StructuredDataCatalog;
 import com.cloudhandson.vpdbackoffice.domain.structured.StructuredDataPreview;
 import com.cloudhandson.vpdbackoffice.domain.structured.StructuredDataTable;
 import java.util.List;
@@ -12,18 +11,20 @@ import org.springframework.stereotype.Service;
@Service
 public class StructuredDataService {

+  private static final int ROW_LIMIT = 50;
+
  private final JdbcTemplate jdbcTemplate;
-  private final StructuredDataCatalog catalog;
+  private final DataCatalog catalog;

  public StructuredDataService(
      JdbcTemplate jdbcTemplate,
-      StructuredDataCatalogProvider catalogProvider
+      DataCatalog catalog
  ) {
    this.jdbcTemplate = jdbcTemplate;
-    this.catalog = catalogProvider.catalog();
+    this.catalog = catalog;
  }

-  public StructuredDataCatalog catalog() {
+  public DataCatalog catalog() {
    return catalog;
  }

@@ -32,18 +33,15 @@ public class StructuredDataService {
  }

  public List<StructuredDataTable> tables() {
-    return catalog.tables();
+    return catalog.objects();
  }

  public String defaultKey() {
-    return catalog.tables().getFirst().key();
+    return catalog.objects().getFirst().key();
  }

  public StructuredDataTable requireTable(String key) {
-    return catalog.tables().stream()
-        .filter(table -> table.key().equals(key))
-        .findFirst()
-        .orElseThrow(() -> new AppException("선택할 수 없는 정형 데이터 테이블입니다."));
+    return catalog.require(key);
  }

  public StructuredDataPreview preview(String key) {
@@ -61,17 +59,17 @@ public class StructuredDataService {
      if (columns.isEmpty()) {
        throw new AppException("정형 데이터 테이블의 컬럼 정보를 찾을 수 없습니다.");
      }
-      List<String> previewColumns = table.previewColumns().isEmpty() ? columns : table.previewColumns();
+      List<String> previewColumns =
+          table.previewColumns().isEmpty() ? columns : table.previewColumns();
      if (!columns.containsAll(previewColumns)) {
-        throw new AppException("정형 데이터 JSON의 미리보기 컬럼이 실제 테이블과 일치하지 않습니다.");
+        throw new AppException("환경 카탈로그의 미리보기 컬럼이 실제 객체와 일치하지 않습니다.");
      }
-
      List<Map<String, Object>> rows = jdbcTemplate.queryForList(
-          previewSql(table, previewColumns), catalog.rowLimit());
-      return new StructuredDataPreview(table, previewColumns, rows, catalog.rowLimit());
+          previewSql(table, previewColumns), ROW_LIMIT);
+      return new StructuredDataPreview(table, previewColumns, rows, ROW_LIMIT);
    } catch (DataAccessException exception) {
-      throw new AppException("정형 데이터를 조회할 수 없습니다. " + catalog.sourceName() + "의 "
-          + catalog.owner() + " 조회 권한과 대상 테이블 상태를 확인하세요.");
+      throw new AppException("정형 데이터를 조회할 수 없습니다. " + catalog.owner()
+          + " 조회 권한과 대상 객체 상태를 확인하세요.");
    }
  }

@@ -83,15 +81,20 @@ public class StructuredDataService {
    return previewSql(table, table.previewColumns());
  }

-  private String previewSql(StructuredDataTable table, List<String> previewColumns) {
+  private String previewSql(
+      StructuredDataTable table,
+      List<String> previewColumns
+  ) {
    StructuredDataTable approved = requireTable(table.key());
    if (!approved.tableName().equals(table.tableName())) {
-      throw new AppException("선택할 수 없는 정형 데이터 테이블입니다.");
+      throw new AppException("선택할 수 없는 카탈로그 객체입니다.");
    }
    String projection = previewColumns == null || previewColumns.isEmpty()
        ? "*"
-        : previewColumns.stream().map(column -> "\"" + column + "\"")
-            .reduce((left, right) -> left + ", " + right).orElseThrow();
+        : previewColumns.stream()
+            .map(column -> "\"" + column + "\"")
+            .reduce((left, right) -> left + ", " + right)
+            .orElseThrow();
    return "SELECT " + projection + " FROM \"" + catalog.owner() + "\".\"" + approved.tableName()
        + "\" WHERE ROWNUM <= ?";
  }
--- a/src/main/java/com/cloudhandson/vpdbackoffice/web/DashboardController.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/web/DashboardController.java
@@ -27,7 +27,7 @@ public class DashboardController {

  @GetMapping("/")
  public String dashboard(Model model) {
-    // The Smilegate PoC home is an identity-administration landing page.
+    // The backoffice home is an identity-administration landing page.
    // It intentionally does not query legacy CB_* VPD catalog objects.
    model.addAttribute("users", userService.findAll());
    model.addAttribute("groups", groupService.findAll());
--- a/src/main/java/com/cloudhandson/vpdbackoffice/web/McpReasoningController.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/web/McpReasoningController.java
@@ -1,6 +1,6 @@
 package com.cloudhandson.vpdbackoffice.web;

-import com.cloudhandson.vpdbackoffice.config.BackofficeProperties;
+import com.cloudhandson.vpdbackoffice.config.McpProperties;
 import com.cloudhandson.vpdbackoffice.domain.mcp.McpReasoningCommand;
 import com.cloudhandson.vpdbackoffice.mapper.UserMapper;
 import com.cloudhandson.vpdbackoffice.service.BearerTokenService;
@@ -24,7 +24,7 @@ public class McpReasoningController {
  private final McpReasoningService reasoningService;
  private final BearerTokenService tokenService;
  private final UserMapper userMapper;
-  private final BackofficeProperties properties;
+  private final McpProperties mcpProperties;

  public McpReasoningController(
      McpToolRegistry toolRegistry,
@@ -32,14 +32,14 @@ public class McpReasoningController {
      McpReasoningService reasoningService,
      BearerTokenService tokenService,
      UserMapper userMapper,
-      BackofficeProperties properties
+      McpProperties mcpProperties
  ) {
    this.toolRegistry = toolRegistry;
    this.mcpSseService = mcpSseService;
    this.reasoningService = reasoningService;
    this.tokenService = tokenService;
    this.userMapper = userMapper;
-    this.properties = properties;
+    this.mcpProperties = mcpProperties;
  }

  @GetMapping("/mcp-reasoning")
@@ -65,7 +65,7 @@ public class McpReasoningController {
  @GetMapping("/mcp-sse")
  public String ssePage(Model model) {
    model.addAttribute("tools", mcpSseService.registeredTools());
-    model.addAttribute("hmmMcpPublicUrl", properties.mcp().publicUrl());
+    model.addAttribute("hmmMcpPublicUrl", mcpProperties.resolvedPublicUrl());
    return "mcp-sse";
  }

--- a/src/main/java/com/cloudhandson/vpdbackoffice/web/ProductModelAdvice.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/web/ProductModelAdvice.java
@@ -0,0 +1,41 @@
+package com.cloudhandson.vpdbackoffice.web;
+
+import com.cloudhandson.vpdbackoffice.config.McpProperties;
+import com.cloudhandson.vpdbackoffice.config.ProductProperties;
+import com.cloudhandson.vpdbackoffice.service.DataCatalog;
+import org.springframework.web.bind.annotation.ControllerAdvice;
+import org.springframework.web.bind.annotation.ModelAttribute;
+
+/** Supplies deployment labels to every server-rendered page. */
+@ControllerAdvice
+public class ProductModelAdvice {
+
+  private final ProductProperties product;
+  private final DataCatalog catalog;
+  private final McpProperties mcp;
+
+  public ProductModelAdvice(
+      ProductProperties product,
+      DataCatalog catalog,
+      McpProperties mcp
+  ) {
+    this.product = product;
+    this.catalog = catalog;
+    this.mcp = mcp;
+  }
+
+  @ModelAttribute("product")
+  ProductProperties product() {
+    return product;
+  }
+
+  @ModelAttribute("catalogOwner")
+  String catalogOwner() {
+    return catalog.owner();
+  }
+
+  @ModelAttribute("mcp")
+  McpProperties mcp() {
+    return mcp;
+  }
+}
--- a/src/main/java/com/cloudhandson/vpdbackoffice/web/SettingController.java
+++ b/src/main/java/com/cloudhandson/vpdbackoffice/web/SettingController.java
@@ -2,7 +2,7 @@ package com.cloudhandson.vpdbackoffice.web;

 import com.cloudhandson.vpdbackoffice.service.BackofficeSchemaService;
 import com.cloudhandson.vpdbackoffice.service.SettingService;
-import com.cloudhandson.vpdbackoffice.config.BackofficeProperties;
+import com.cloudhandson.vpdbackoffice.config.McpProperties;
 import org.springframework.dao.DataAccessException;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
@@ -16,21 +16,21 @@ public class SettingController {

  private final SettingService settingService;
  private final BackofficeSchemaService backofficeSchemaService;
-  private final BackofficeProperties properties;
+  private final McpProperties mcpProperties;

  public SettingController(
      SettingService settingService,
      BackofficeSchemaService backofficeSchemaService,
-      BackofficeProperties properties
+      McpProperties mcpProperties
  ) {
    this.settingService = settingService;
    this.backofficeSchemaService = backofficeSchemaService;
-    this.properties = properties;
+    this.mcpProperties = mcpProperties;
  }

  @GetMapping("/settings")
  public String settings(Model model) {
-    model.addAttribute("hmmMcpPublicUrl", properties.mcp().publicUrl());
+    model.addAttribute("hmmMcpPublicUrl", mcpProperties.resolvedPublicUrl());
    try {
      model.addAttribute("ordsBaseUrl", settingService.ordsBaseUrl());
    } catch (DataAccessException exception) {
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -33,9 +33,6 @@ server:
        same-site: lax

 backoffice:
-  structured-data:
-    # Override with file:/... JSON to reuse the application for another company/data model.
-    catalog-location: ${BACKOFFICE_STRUCTURED_DATA_CATALOG_LOCATION:classpath:/config/structured-data-catalog.json}
  security:
    admin-user: ${BACKOFFICE_ADMIN_USER:admin}
    admin-password: ${BACKOFFICE_ADMIN_PASSWORD:admin}
@@ -52,8 +49,6 @@ backoffice:
  token:
    max-days: ${BACKOFFICE_TOKEN_MAX_DAYS:365}
  ords:
-    # HMM HR agent queries use DBMS_CLOUD_AI_AGENT through HMM MCP, not ORDS.
-    # Keep this empty unless an operator explicitly enables a legacy ORDS operation.
    base-url: ${BACKOFFICE_ORDS_BASE_URL:}
    timeout: ${BACKOFFICE_ORDS_TIMEOUT_SECONDS:10}s
    agent-timeout: ${BACKOFFICE_ORDS_AGENT_TIMEOUT_SECONDS:180}s
@@ -61,8 +56,6 @@ backoffice:
      url: ${BACKOFFICE_ORDS_DB_URL:}
      username: ${BACKOFFICE_ORDS_DB_USERNAME:}
      password: ${BACKOFFICE_ORDS_DB_PASSWORD:}
-  mcp:
-    public-url: ${BACKOFFICE_HMM_MCP_PUBLIC_URL:https://hmm-backoffice.cloud-handson.com/mcp}
  ai:
    enabled: ${BACKOFFICE_AI_ENABLED:false}
    provider: ${BACKOFFICE_AI_PROVIDER:openai}
@@ -75,3 +68,27 @@ backoffice:
    oci-profile: ${BACKOFFICE_AI_OCI_PROFILE:${OCI_PROFILE:DEFAULT}}
    oci-region: ${BACKOFFICE_AI_OCI_REGION:${POC3_LLM_GPT55_OCI_REGION:}}
    oci-compartment-id: ${BACKOFFICE_AI_OCI_COMPARTMENT_ID:${OCI_GENAI_COMPARTMENT_ID:}}
+  select-ai:
+    db-url: ${BACKOFFICE_SELECT_AI_DB_URL:}
+    db-username: ${BACKOFFICE_SELECT_AI_DB_USERNAME:}
+    db-password: ${BACKOFFICE_SELECT_AI_DB_PASSWORD:}
+    profile: ${BACKOFFICE_SELECT_AI_PROFILE:}
+  catalog:
+    owner: ${BACKOFFICE_CATALOG_OWNER:}
+    objects: ${BACKOFFICE_CATALOG_OBJECTS:}
+  product:
+    name: ${BACKOFFICE_PRODUCT_NAME:Data & AI Backoffice}
+    title: ${BACKOFFICE_PRODUCT_TITLE:Data & AI Backoffice}
+    data-label: ${BACKOFFICE_PRODUCT_DATA_LABEL:업무 데이터}
+  mcp:
+    public-url: ${BACKOFFICE_MCP_PUBLIC_URL:${BACKOFFICE_HMM_MCP_PUBLIC_URL:/mcp}}
+    server-name: ${BACKOFFICE_MCP_SERVER_NAME:data-ai-backoffice}
+    tool-name: ${BACKOFFICE_MCP_TOOL_NAME:oracle.select_ai.data_text2sql}
+    tool-label: ${BACKOFFICE_MCP_TOOL_LABEL:업무 데이터 Text2SQL}
+    tool-description: ${BACKOFFICE_MCP_TOOL_DESCRIPTION:승인된 업무 데이터용 읽기 전용 SELECT/WITH SQL을 생성하고 검증 후 실행합니다.}
+    prompt-description: ${BACKOFFICE_MCP_PROMPT_DESCRIPTION:업무 데이터에서 조회할 내용을 자연어로 입력합니다.}
+    tools: ${BACKOFFICE_MCP_TOOLS:}
+  masking:
+    policies: ${BACKOFFICE_MASKING_POLICIES:}
+  security-sql-scripts:
+    scripts: ${BACKOFFICE_SECURITY_SQL_SCRIPTS:}
--- a/src/main/resources/config/structured-data-catalog.json
+++ b/src/main/resources/config/structured-data-catalog.json
@@ -1,59 +0,0 @@
-{
-  "sourceName": "HMMAIPOC",
-  "owner": "ADMIN",
-  "pageHelp": "HMM HR 데모의 승인된 조직·직원·휴가·근태 원장을 읽기 전용으로 조회합니다. 임의 SQL이나 수정 기능은 제공하지 않습니다.",
-  "catalogDescription": "HMMAIPOC의 ADMIN 스키마에서 승인된 HMM HR 정형 테이블만 표시합니다.",
-  "rowLimit": 50,
-  "tables": [
-    {
-      "key": "teams",
-      "tableName": "HMM_ORG_TEAMS",
-      "businessName": "조직 원장",
-      "description": "HMM HR 조직·팀 기본정보"
-    },
-    {
-      "key": "employees",
-      "tableName": "HMM_HR_EMPLOYEES",
-      "businessName": "직원 원장",
-      "description": "직원·매니저·소속팀 정보",
-      "maskingPolicyName": "HMM_EMPLOYEE_PII_REDACT"
-    },
-    {
-      "key": "leave-balances",
-      "tableName": "HMM_LEAVE_BALANCES",
-      "businessName": "휴가 잔여 원장",
-      "description": "직원별 연도·휴가 유형별 부여·사용·잔여 일수",
-      "maskingPolicyName": "HMM_LEAVE_BALANCE_REDACT"
-    },
-    {
-      "key": "leave-requests",
-      "tableName": "HMM_LEAVE_REQUESTS",
-      "businessName": "휴가 신청 원장",
-      "description": "직원별 휴가 신청·승인 상태와 기간",
-      "maskingPolicyName": "HMM_LEAVE_REQUEST_REDACT"
-    },
-    {
-      "key": "attendance-daily",
-      "tableName": "HMM_ATTENDANCE_DAILY",
-      "businessName": "일별 근태 원장",
-      "description": "직원별 출퇴근·근무 상태와 근무 시간",
-      "maskingPolicyName": "HMM_ATTENDANCE_REDACT"
-    },
-    {
-      "key": "hr-terms",
-      "tableName": "HMM_HR_TERMS",
-      "businessName": "HR 표준 용어 원장",
-      "description": "휴가·근태 표준 코드, 명칭과 유사 표현",
-      "previewColumns": [
-        "TERM_ID",
-        "TERM_CODE",
-        "TERM_KIND",
-        "CANONICAL_NAME",
-        "TERM_NAME",
-        "IS_CANONICAL",
-        "DESCRIPTION",
-        "EMBEDDED_AT"
-      ]
-    }
-  ]
-}
--- a/src/main/resources/templates/fragments/layout.html
+++ b/src/main/resources/templates/fragments/layout.html
@@ -5,7 +5,7 @@
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <meta name="backoffice-can-mutate" th:content="${canMutate}">
  <meta name="backoffice-read-only" th:content="${readOnlyMode}">
-  <title th:text="${title == 'HMM HR Access Console' ? title : title + ' · HMM HR Access Console'}">HMM HR Access Console</title>
+  <title th:text="${title == (product?.pageTitle() ?: 'Data & AI Backoffice') ? title : title + ' · ' + (product?.pageTitle() ?: 'Data & AI Backoffice')}">Data &amp; AI Backoffice</title>
  <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
  <link href="/css/app.css" rel="stylesheet">
  <script src="https://unpkg.com/htmx.org@2.0.4"></script>
@@ -15,7 +15,7 @@
 <body>
 <nav th:fragment="nav" class="navbar rw-nav navbar-expand-lg" data-product-nav>
  <div class="container rw-nav-top">
-    <a class="navbar-brand" href="/">HMM HR Access Console</a>
+    <a class="navbar-brand" href="/" th:text="${product?.displayName() ?: 'Data & AI Backoffice'}">Data &amp; AI Backoffice</a>
    <div class="rw-menu" aria-label="주요 메뉴">
      <button class="rw-menu-trigger" type="button" data-submenu-trigger="access" aria-controls="submenu-access" aria-expanded="false">운영 사용자 관리</button>
      <button class="rw-menu-trigger" type="button" data-submenu-trigger="protection" aria-controls="submenu-protection" aria-expanded="false">보호·검증</button>
--- a/src/main/resources/templates/login.html
+++ b/src/main/resources/templates/login.html
@@ -7,7 +7,7 @@
    <div class="login-brand">
      <span class="login-mark">접근</span>
      <div>
-        <h1>데이터 접근 제어 콘솔</h1>
+        <h1 th:text="${product?.displayName() ?: 'Data & AI Backoffice'}">Data &amp; AI Backoffice</h1>
      </div>
    </div>

--- a/src/main/resources/templates/masking-rules.html
+++ b/src/main/resources/templates/masking-rules.html
@@ -108,8 +108,8 @@
        <thead><tr><th>보호 객체</th><th>DB 정책</th><th>백오피스 활성 컬럼</th><th>DB Redaction 컬럼</th><th>레거시 VPD 컬럼 제어</th><th>DB 정책 활성</th><th>상태 판단</th></tr></thead>
        <tbody>
        <tr th:each="status : ${policyStatuses}">
-          <td><code th:text="${status.targetLabel()}">ADMIN.HMM_HR_EMPLOYEES</code></td>
-          <td><code th:text="${status.policyName()}">HMM_EMPLOYEE_PII_REDACT</code></td>
+          <td><code th:text="${status.targetLabel()}">OWNER.OBJECT_NAME</code></td>
+          <td><code th:text="${status.policyName()}">REDACTION_POLICY</code></td>
          <td th:text="${status.configuredColumnCount()}">0</td>
          <td th:text="${status.appliedColumnCount()}">0</td>
          <td><span class="badge" th:classappend="${status.legacyVpdColumnPolicyCount() == 0} ? ' text-bg-secondary' : ' text-bg-danger'" th:text="${status.legacyVpdColumnPolicyCount() == 0} ? '없음' : ${status.legacyVpdColumnPolicyCount() + '건 활성'}">없음</span></td>
@@ -142,12 +142,12 @@

  <section class="content-band">
    <h2>컬럼 마스킹 규칙 등록</h2>
-    <p class="section-subtitle">업무용 이름을 붙여 템플릿을 재사용합니다. 예: <code>HMM_EMAIL_STANDARD</code>.</p>
+    <p class="section-subtitle">업무용 이름을 붙여 템플릿을 재사용합니다. 예: <code>EMAIL_STANDARD</code>.</p>
    <form method="post" action="/masking-rules" class="form-grid">
      <input type="hidden" th:name="${_csrf.parameterName}" th:value="${_csrf.token}">
      <label>
        규칙 코드
-        <input class="form-control" name="ruleCode" maxlength="64" pattern="[A-Za-z][A-Za-z0-9_]{2,63}" required placeholder="HMM_EMAIL_STANDARD">
+        <input class="form-control" name="ruleCode" maxlength="64" pattern="[A-Za-z][A-Za-z0-9_]{2,63}" required placeholder="EMAIL_STANDARD">
        <span class="form-hint">영문·숫자·밑줄만 사용합니다.</span>
      </label>
      <label>
@@ -176,7 +176,7 @@
        <thead><tr><th>코드</th><th>규칙명</th><th>템플릿</th><th>설명</th><th>상태</th><th></th></tr></thead>
        <tbody>
        <tr th:each="rule : ${rules}">
-          <td><code th:text="${rule.ruleCode()}">HMM_EMAIL_STANDARD</code></td>
+          <td><code th:text="${rule.ruleCode()}">EMAIL_STANDARD</code></td>
          <td th:text="${rule.ruleName()}">주민번호 기본 마스킹</td>
          <td th:text="${rule.templateLabel()}">값 숨김(NULL)</td>
          <td th:text="${rule.description() ?: '-'}">설명</td>
@@ -209,11 +209,11 @@
            <optgroup th:label="${object.displayName()}" th:if="${!#lists.isEmpty(availableMaskingColumnsByObject[object.objectId()])}">
              <option th:each="columnName : ${availableMaskingColumnsByObject[object.objectId()]}"
                      th:value="|${object.objectId()}:${columnName}|"
-                      th:text="${object.displayName() + '.' + columnName}">ADMIN.HMM_HR_EMPLOYEES.EMAIL</option>
+                      th:text="${object.displayName() + '.' + columnName}">OWNER.OBJECT_NAME.COLUMN_NAME</option>
            </optgroup>
          </th:block>
        </select>
-        <span class="form-hint">현재 JSON 카탈로그에 관리 대상 ASO 정책이 있는 객체만 표시됩니다. 예: <code>ADMIN.HMM_HR_EMPLOYEES.EMAIL</code>.</span>
+        <span class="form-hint">환경 설정에 관리 대상 ASO 정책이 있는 업무 데이터 객체만 표시됩니다. 예: <code>OWNER.OBJECT_NAME.COLUMN_NAME</code>.</span>
      </label>
      <button class="btn btn-outline-primary" type="submit">대상 컬럼 추가</button>
    </form>
--- a/src/main/resources/templates/mcp-sse.html
+++ b/src/main/resources/templates/mcp-sse.html
@@ -8,7 +8,7 @@
    <h1>MCP 연동</h1>
    <details class="explanation-details">
      <summary>도움말</summary>
-      <p>HMM HR MCP는 표준 용어 변환, HR 데이터 조회, HR 규정 PDF 검색의 세 도구를 제공합니다. 모든 도구는 읽기 전용이며, 휴가·근태 표현이 모호하면 용어 변환을 먼저 사용합니다.</p>
+      <p>환경 설정으로 승인한 MCP 도구만 제공합니다. <code>tools/list</code>의 설명과 입력 스키마를 확인한 뒤 사용자 Bearer Token으로 호출하세요.</p>
    </details>
  </section>

@@ -22,18 +22,18 @@
    <div class="mcp-service-grid">
      <div class="mcp-service-item">
        <span>공개 MCP Endpoint</span>
-        <strong><code th:text="${hmmMcpPublicUrl}">https://hmm-backoffice.cloud-handson.com/mcp</code></strong>
+        <strong><code th:text="${hmmMcpPublicUrl}">https://example.com/mcp</code></strong>
        <small>Private Agent Factory와 외부 MCP client가 사용하는 Streamable HTTP Endpoint입니다.</small>
      </div>
      <div class="mcp-service-item">
        <span>인증</span>
-        <strong><code>Authorization: Bearer &lt;HMM MCP Token&gt;</code></strong>
-        <small>고정 MCP 서버 토큰으로 인증합니다. DB 비밀번호와 Wallet은 전달하지 않습니다.</small>
+        <strong><code>Authorization: Bearer &lt;사용자 토큰&gt;</code></strong>
+        <small>선택 사용자의 활성 토큰으로 인증합니다. DB 비밀번호와 Wallet은 전달하지 않습니다.</small>
      </div>
      <div class="mcp-service-item">
        <span>도구 수</span>
-        <strong>3개</strong>
-        <small>용어 표준화 → HR 데이터/규정 검색 순서로 사용합니다.</small>
+        <strong th:text="${#lists.size(tools) + '개'}">0개</strong>
+        <small>배포 환경의 MCP 도구 allowlist가 적용됩니다.</small>
      </div>
    </div>
  </section>
@@ -46,8 +46,8 @@
      <table class="table align-middle">
        <tbody>
        <tr>
-          <th>HMM MCP</th>
-          <td><code th:text="${hmmMcpPublicUrl}">https://hmm-backoffice.cloud-handson.com/mcp</code></td>
+          <th>MCP</th>
+          <td><code th:text="${hmmMcpPublicUrl}">https://example.com/mcp</code></td>
        </tr>
        <tr>
          <th>Transport</th>
@@ -55,11 +55,11 @@
        </tr>
        <tr>
          <th>백오피스 호환 Endpoint</th>
-          <td><code>/mcp</code> — 로그인 세션에서 같은 HMM 도구 계약을 확인합니다.</td>
+          <td><code>/mcp</code> — 같은 설정 기반 도구 계약을 제공합니다.</td>
        </tr>
        <tr>
          <th>Auth</th>
-          <td><code>Authorization: Bearer &lt;HMM MCP Token&gt;</code> — 공개 MCP 서버의 고정 인증 토큰입니다.</td>
+          <td><code>Authorization: Bearer &lt;사용자 토큰&gt;</code> — 활성 업무 사용자 토큰입니다.</td>
        </tr>
        <tr>
          <th>Methods</th>
@@ -79,20 +79,18 @@
        <tr>
          <th>Name</th>
          <th>Object</th>
-          <th>Agent Tool</th>
-          <th>Instruction / parameter mapping</th>
+          <th>실행 대상</th>
+          <th>Instruction</th>
        </tr>
        </thead>
        <tbody>
        <tr th:each="tool : ${tools}">
          <td><code th:text="${tool.name()}">ords.query.admin.board_posts</code></td>
          <td th:text="${tool.displayName()}">ADMIN.BOARD_POSTS</td>
-          <td><code th:text="${tool.ordsPath()}">HMM_HR_TERM_RESOLVER</code></td>
+          <td><code th:text="${tool.ordsPath()}">AGENT_TOOL_OR_SELECT_AI</code></td>
          <td>
            <div th:text="${tool.description()}">ORDS 행 접근 조회 도구 설명</div>
-            <small class="text-muted">
-              <code>resolve_hr_term.term</code> → 표준 용어·코드 · <code>search_hr_data.query</code> → HR 데이터 · <code>search_hr_policy.query</code> → 규정 PDF 검색
-            </small>
+            <small class="text-muted">정확한 argument 이름과 필수 여부는 <code>tools/list.inputSchema</code>를 사용합니다.</small>
          </td>
        </tr>
        <tr th:if="${#lists.isEmpty(tools)}">
@@ -108,9 +106,9 @@
      <summary>tools/call parameter 예시 보기</summary>
      <h2>tools/call Arguments</h2>
      <pre class="code-block">{
-  "term": "연차 이월"
+  "&lt;tools/list의 argument 이름&gt;": "&lt;조회할 자연어 질문&gt;"
 }</pre>
-      <p class="form-hint">등록 도구는 <code>resolve_hr_term</code>, <code>search_hr_data</code>, <code>search_hr_policy</code>입니다. 표준 용어가 필요한 질문은 <code>resolve_hr_term</code> 결과를 사용해 데이터 또는 규정 검색을 이어갑니다.</p>
+      <p class="form-hint">도구명, 설명, argument 이름은 배포 환경에서 바뀔 수 있으므로 <code>tools/list</code> 결과를 기준으로 호출합니다.</p>
    </details>
  </section>

@@ -144,9 +142,9 @@
  "id": 3,
  "method": "tools/call",
  "params": {
-    "name": "search_hr_policy",
+    "name": "&lt;tools/list의 name&gt;",
    "arguments": {
-      "query": "연차 휴가 이월 기준과 제한을 알려줘."
+      "&lt;required argument&gt;": "조회할 자연어 질문"
    }
  }
 }</pre>
--- a/src/main/resources/templates/operation-status.html
+++ b/src/main/resources/templates/operation-status.html
@@ -159,8 +159,8 @@
        <thead><tr><th>보호 객체</th><th>DB 정책</th><th>백오피스 활성 컬럼</th><th>DB Redaction 컬럼</th><th>상태</th><th>확인 결과</th></tr></thead>
        <tbody>
        <tr th:each="status : ${maskingPolicyStatuses}">
-          <td><code th:text="${status.targetLabel()}">ADMIN.HMM_HR_EMPLOYEES</code></td>
-          <td><code th:text="${status.policyName()}">HMM_EMPLOYEE_PII_REDACT</code></td>
+          <td><code th:text="${status.targetLabel()}">OWNER.OBJECT_NAME</code></td>
+          <td><code th:text="${status.policyName()}">REDACTION_POLICY</code></td>
          <td th:text="${status.configuredColumnCount()}">0</td>
          <td th:text="${status.appliedColumnCount()}">0</td>
          <td><span class="badge" th:classappend="${' ' + status.badgeClass()}" th:text="${status.statusLabel()}">적용됨</span></td>
--- a/src/main/resources/templates/roles.html
+++ b/src/main/resources/templates/roles.html
@@ -8,7 +8,7 @@
    <h1>역할</h1>
    <details class="explanation-details">
      <summary>도움말</summary>
-      <p>스마일게이트 Data & AI PoC 운영 역할을 관리합니다. 역할은 사용자에게 직접 부여하거나 그룹을 통해 부여할 수 있습니다.</p>
+      <p><span th:text="${product?.displayName() ?: 'Data & AI Backoffice'}">Data &amp; AI Backoffice</span>의 운영 역할을 관리합니다. 역할은 사용자에게 직접 부여하거나 그룹을 통해 부여할 수 있습니다.</p>
    </details>
  </div>

--- a/src/main/resources/templates/schema-metadata.html
+++ b/src/main/resources/templates/schema-metadata.html
@@ -10,10 +10,10 @@
    <details class="explanation-details">
      <summary>도움말</summary>
      <p>
-        <code th:text="${catalog.owner()}">OWNER</code>의 승인된 업무 테이블 table/column comment와 Oracle annotation을 조회·수정합니다.
+        <code th:text="${catalogOwner}">OWNER</code>의 승인된 업무 TABLE/VIEW comment와 컬럼 comment를 조회·수정합니다.
        Select AI profile의 <code>comments=true</code>, <code>annotations=true</code> 설정에서는 이 값들이 SQL 생성 근거로 들어갑니다.
      </p>
-      <p class="mb-0">임의 스키마나 임의 테이블은 수정하지 않고, JSON 카탈로그가 승인한 업무 테이블만 대상으로 합니다.</p>
+      <p class="mb-0">Oracle annotation은 TABLE에서만 관리합니다. 임의 스키마나 임의 객체는 수정하지 않습니다.</p>
    </details>
  </section>

@@ -24,7 +24,7 @@
    <div class="section-heading">
      <div>
        <h2>테이블 선택</h2>
-        <p class="section-subtitle" th:text="${catalog.catalogDescription()}">승인된 업무 원장만 표시합니다.</p>
+        <p class="section-subtitle"><span th:text="${product.dataName()}">업무 데이터</span> 카탈로그에 등록된 TABLE/VIEW만 표시합니다.</p>
      </div>
      <span class="badge text-bg-secondary" th:text="${#lists.size(tables)}">6</span>
    </div>
@@ -34,8 +34,8 @@
         th:classappend="${entry.key() == selectedKey} ? ' is-selected'"
         th:href="@{/schema-metadata(table=${entry.key()})}">
        <strong th:text="${entry.businessName()}">직원 원장</strong>
-        <code th:text="${entry.tableName()}">HMM_HR_EMPLOYEES</code>
-        <small th:text="${entry.description()}">직원·조직 정보</small>
+        <code th:text="${entry.tableName()}">OBJECT_NAME</code>
+        <small><span th:text="${entry.objectType()}">TABLE</span> · <span th:text="${entry.description()}">설명</span></small>
      </a>
    </div>
  </section>
@@ -43,10 +43,10 @@
  <section class="content-band" th:if="${metadata}">
    <div class="section-heading">
      <div>
-        <span class="badge text-bg-secondary">TABLE</span>
+        <span class="badge text-bg-secondary" th:text="${metadata.table().objectType()}">TABLE</span>
        <h2 class="mt-2" th:text="${metadata.table().businessName()}">직원 원장</h2>
        <p class="section-subtitle">
-          <code th:text="${catalog.owner() + '.' + metadata.table().tableName()}">OWNER.TABLE_NAME</code>
+          <code th:text="${catalogOwner + '.' + metadata.table().tableName()}">OWNER.OBJECT_NAME</code>
          <span th:text="${' · ' + metadata.table().description()}"> · 설명</span>
        </p>
      </div>
@@ -63,13 +63,13 @@
      <button class="btn rw-btn-primary mt-2" type="submit">테이블 comment 저장</button>
    </form>

-    <div class="section-heading">
+    <div class="section-heading" th:if="${metadata.table().isTable()}">
      <div>
        <h3>Table annotations</h3>
        <p class="section-subtitle">기존 annotation은 값 수정 또는 빈 값 저장으로 삭제할 수 있습니다.</p>
      </div>
    </div>
-    <div class="table-responsive">
+    <div class="table-responsive" th:if="${metadata.table().isTable()}">
      <table class="table table-sm align-middle">
        <thead><tr><th style="width: 220px;">Annotation</th><th>Value</th><th style="width: 110px;"></th></tr></thead>
        <tbody>
@@ -146,7 +146,7 @@
          <button class="btn btn-sm rw-btn-primary mt-2" type="submit">컬럼 comment 저장</button>
        </form>

-        <div class="table-responsive mt-3">
+        <div class="table-responsive mt-3" th:if="${metadata.table().isTable()}">
          <table class="table table-sm align-middle">
            <thead><tr><th style="width: 220px;">Annotation</th><th>Value</th><th style="width: 110px;"></th></tr></thead>
            <tbody>
--- a/src/main/resources/templates/settings.html
+++ b/src/main/resources/templates/settings.html
@@ -8,7 +8,7 @@
    <h1>시스템 설정</h1>
    <details class="explanation-details">
      <summary>도움말</summary>
-      <p>HMM HR 질의와 Agent Factory는 HMM MCP를 사용합니다. ORDS는 기존 VPD/ORDS 운영 기능이 필요한 경우에만 별도로 설정합니다.</p>
+      <p><span th:text="${product?.displayName() ?: 'Data & AI Backoffice'}">Data &amp; AI Backoffice</span>의 MCP 공개 주소와 선택형 레거시 ORDS 연결을 확인합니다.</p>
    </details>
  </div>

@@ -22,9 +22,9 @@
  <section class="content-band">
    <div class="section-heading">
      <div>
-        <span class="architecture-kicker">HMM MCP · 현재 사용</span>
-        <h2>HMM HR Agent 도구</h2>
-        <p class="section-subtitle">용어 정규화, HR 데이터 조회, HR 정책 문서 검색은 이 MCP의 DBMS_CLOUD_AI_AGENT 도구를 사용합니다.</p>
+        <span class="architecture-kicker">MCP · 현재 사용</span>
+        <h2>설정 기반 MCP 도구</h2>
+        <p class="section-subtitle">환경에서 승인한 도구 계약과 사용자 Bearer Token 인증을 사용합니다.</p>
      </div>
    </div>
    <label class="span-2">
@@ -39,7 +39,7 @@
      <div>
        <span class="architecture-kicker">선택형 레거시 연동</span>
        <h2>ORDS Base URL</h2>
-        <p class="section-subtitle">기존 VPD/ORDS 접근 검증과 ORDS Handler 운영에만 사용합니다. 비워 두면 해당 기능은 미설정 상태로 표시되며 HMM HR 질의에는 영향이 없습니다.</p>
+        <p class="section-subtitle">기존 VPD/ORDS 접근 검증과 ORDS Handler 운영에만 사용합니다. 비워 두면 해당 기능은 미설정 상태로 표시됩니다.</p>
      </div>
    </div>
    <form method="post" action="/settings/ords" class="form-grid">
--- a/src/main/resources/templates/structured-data.html
+++ b/src/main/resources/templates/structured-data.html
@@ -8,8 +8,8 @@
    <h1>정형 데이터 조회</h1>
    <details class="explanation-details">
      <summary>도움말</summary>
-      <p th:text="${catalog.pageHelp()}">승인된 업무 원장만 읽기 전용으로 조회합니다.</p>
-      <p class="mb-0" th:text="${'한 번에 최대 ' + catalog.rowLimit() + '건까지만 표시합니다.'}">한 번에 최대 50건까지만 표시합니다.</p>
+      <p>환경 설정에 등록된 <span th:text="${product.dataName()}">업무 데이터</span> 객체를 읽기 전용으로 조회합니다. 임의 SQL이나 수정 기능은 제공하지 않습니다.</p>
+      <p class="mb-0">한 번에 최대 50건까지만 표시합니다.</p>
    </details>
  </div>

@@ -20,8 +20,8 @@
  <section class="content-band">
    <div class="section-heading">
      <div>
-        <h2>조회할 원장 선택</h2>
-        <p class="section-subtitle" th:text="${catalog.catalogDescription()}">승인된 정형 테이블만 표시합니다.</p>
+        <h2>조회할 업무 데이터 선택</h2>
+        <p class="section-subtitle"><code th:text="${catalogOwner}">OWNER</code> 스키마에서 환경 설정으로 승인한 TABLE/VIEW만 표시합니다.</p>
      </div>
    </div>
    <div class="structured-table-grid">
@@ -30,8 +30,8 @@
         th:classappend="${entry.key() == selectedKey} ? ' is-selected'"
         th:href="@{/structured-data(table=${entry.key()})}">
        <strong th:text="${entry.businessName()}">직원 원장</strong>
-        <code th:text="${entry.tableName()}">HMM_HR_EMPLOYEES</code>
-        <small th:text="${entry.description()}">직원·조직 정보</small>
+        <code th:text="${entry.tableName()}">OBJECT_NAME</code>
+        <small><span th:text="${entry.objectType()}">TABLE</span> · <span th:text="${entry.description()}">업무 데이터</span></small>
      </a>
    </div>
  </section>
@@ -43,7 +43,7 @@
      <div>
        <h2 th:text="${preview.table().businessName()}">직원 원장</h2>
        <p class="section-subtitle">
-          <code th:text="${catalog.owner() + '.' + preview.table().tableName()}">OWNER.TABLE_NAME</code>
+          <code th:text="${catalogOwner + '.' + preview.table().tableName()}">OWNER.OBJECT_NAME</code>
          <span th:text="${' · 최대 ' + preview.rowLimit() + '건'}"> · 최대 50건</span>
        </p>
      </div>
--- a/src/main/resources/templates/user-masking-rules.html
+++ b/src/main/resources/templates/user-masking-rules.html
@@ -26,7 +26,7 @@
        <select class="form-select" name="userId" required>
          <option value="">선택하세요</option>
          <option th:each="user : ${users}" th:value="${user.userId()}" th:attr="data-user-label=${user.username()}"
-                  th:text="${user.username() + ' (' + user.empNo() + ')'}">KB_VPD_ADMIN</option>
+                  th:text="${user.username() + ' (' + user.empNo() + ')'}">demo-user</option>
        </select>
      </label>
      <label>
@@ -39,7 +39,7 @@
                           data-result=${columnRule.template().previewResult()},
                           data-aso-function=${columnRule.template().asoFunction()},
                           data-context=${'MR_' + columnRule.columnId()}"
-                  th:text="${columnRule.targetLabel() + ' · ' + columnRule.ruleLabel()}">KB_CUSTOMERS.RRN_MASKED</option>
+                  th:text="${columnRule.targetLabel() + ' · ' + columnRule.ruleLabel()}">OWNER.OBJECT_NAME.COLUMN_NAME</option>
        </select>
      </label>
      <div>
@@ -85,8 +85,8 @@
        <thead><tr><th>사용자</th><th>대상 컬럼</th><th>기본 규칙</th><th>원문 표시 상태</th><th>상태</th><th></th></tr></thead>
        <tbody>
        <tr th:each="userRule : ${userRules}">
-          <td th:text="${userRule.username()}">KB_VPD_ADMIN</td>
-          <td><code th:text="${userRule.targetLabel()}">POC_2.KB_CUSTOMERS.RRN_MASKED</code></td>
+          <td th:text="${userRule.username()}">demo-user</td>
+          <td><code th:text="${userRule.targetLabel()}">OWNER.OBJECT_NAME.COLUMN_NAME</code></td>
          <td th:text="${userRule.ruleLabel()}">주민번호 기본 마스킹 · 주민등록번호 부분 마스킹</td>
          <td><span class="badge" th:classappend="${userRule.unmasked()} ? ' text-bg-success' : ' text-bg-secondary'" th:text="${userRule.decisionLabel()}">원문 표시 예외</span></td>
          <td th:text="${userRule.activeYn()}">Y</td>
--- a/src/main/resources/templates/users.html
+++ b/src/main/resources/templates/users.html
@@ -8,7 +8,7 @@
    <h1>사용자</h1>
    <details class="explanation-details">
      <summary>도움말</summary>
-      <p>스마일게이트 Data & AI PoC 도구를 사용할 운영 사용자를 관리합니다. 게임 서비스 이용자나 Oracle DB 계정과는 별개의 백오피스 관리 대상입니다.</p>
+      <p><span th:text="${product?.displayName() ?: 'Data & AI Backoffice'}">Data &amp; AI Backoffice</span>에서 사용할 운영 사용자를 관리합니다. 업무 시스템 사용자와 Oracle DB 계정은 별개로 관리됩니다.</p>
    </details>
  </div>

--- a/src/main/resources/templates/vpd-filter-runtime.html
+++ b/src/main/resources/templates/vpd-filter-runtime.html
@@ -82,8 +82,8 @@
        </thead>
        <tbody>
        <tr th:each="policy : ${policies}">
-          <td><code th:text="${policy.objectDisplayName()}">POC_2.KB_CONTRACTS</code></td>
-          <td><code th:text="${policy.policyName()}">KB_KB_CONTRACTS_ROW_POLICY</code></td>
+          <td><code th:text="${policy.objectDisplayName()}">OWNER.OBJECT_NAME</code></td>
+          <td><code th:text="${policy.policyName()}">ROW_ACCESS_POLICY</code></td>
          <td th:text="${policy.statementTypes()}">SELECT</td>
          <td><span class="badge" th:classappend="${policy.enabled() == 'YES'} ? ' text-bg-success' : ' text-bg-secondary'" th:text="${policy.enabled() == 'YES'} ? '적용됨' : '중지됨'">적용됨</span></td>
          <td><code th:text="${policy.functionDisplayName()}">ADMIN.CB_AGENT_DOC_VPD_FILTER</code></td>
--- a/src/test/java/com/cloudhandson/vpdbackoffice/service/MaskingPolicySynchronizerTest.java
+++ b/src/test/java/com/cloudhandson/vpdbackoffice/service/MaskingPolicySynchronizerTest.java
@@ -3,10 +3,11 @@ package com.cloudhandson.vpdbackoffice.service;
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.mockito.Mockito.mock;

+import com.cloudhandson.vpdbackoffice.config.CatalogProperties;
+import com.cloudhandson.vpdbackoffice.config.MaskingProperties;
 import com.cloudhandson.vpdbackoffice.mapper.MaskingRuleMapper;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import org.junit.jupiter.api.Test;
-import org.springframework.core.io.ClassPathResource;
 import org.springframework.jdbc.core.JdbcTemplate;

 class MaskingPolicySynchronizerTest {
@@ -28,11 +29,24 @@ class MaskingPolicySynchronizerTest {
  }

  @Test
-  void hmmEmployeePolicyComesFromTheSharedJsonCatalog() {
-    var catalogProvider = new StructuredDataCatalogProvider(
-        new ObjectMapper(), new ClassPathResource("config/structured-data-catalog.json"));
+  void hmmEmployeePolicyComesFromEnvironmentPolicyCatalog() {
+    ObjectMapper objectMapper = new ObjectMapper();
+    var dataCatalog = new EnvironmentDataCatalog(
+        new CatalogProperties("ADMIN", """
+            [{"key":"employees","tableName":"HMM_HR_EMPLOYEES","objectType":"TABLE",
+              "businessName":"직원","description":"직원"}]
+            """),
+        objectMapper);
+    var policyCatalog = new EnvironmentMaskingPolicyCatalog(
+        new MaskingProperties("""
+            [{"objectName":"HMM_HR_EMPLOYEES","policyName":"HMM_EMPLOYEE_PII_REDACT"}]
+            """),
+        objectMapper);
    var synchronizer = new MaskingPolicySynchronizer(
-        mock(JdbcTemplate.class), mock(MaskingRuleMapper.class), catalogProvider);
+        mock(JdbcTemplate.class),
+        mock(MaskingRuleMapper.class),
+        dataCatalog,
+        policyCatalog);

    assertThat(synchronizer.owner()).isEqualTo("ADMIN");
    assertThat(synchronizer.managedPolicyName("HMM_HR_EMPLOYEES"))
--- a/src/test/java/com/cloudhandson/vpdbackoffice/service/McpSseServiceTest.java
+++ b/src/test/java/com/cloudhandson/vpdbackoffice/service/McpSseServiceTest.java
@@ -2,7 +2,10 @@ package com.cloudhandson.vpdbackoffice.service;

 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
+import static org.mockito.Mockito.mock;

+import com.cloudhandson.vpdbackoffice.config.BackofficeProperties;
+import com.cloudhandson.vpdbackoffice.config.McpProperties;
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.node.ObjectNode;
@@ -10,16 +13,70 @@ import org.junit.jupiter.api.Test;

 class McpSseServiceTest {

+  private static final String HMM_TOOLS = """
+      [
+        {
+          "name":"resolve_hr_term",
+          "label":"HMM HR 용어 표준화",
+          "description":"휴가·근태 표현을 표준 용어와 코드로 변환합니다.",
+          "argumentName":"term",
+          "argumentDescription":"확인할 휴가·근태 용어입니다.",
+          "executionType":"AGENT_TOOL",
+          "targetName":"HMM_HR_TERM_RESOLVER",
+          "targetParameterName":"P_TERM"
+        },
+        {
+          "name":"search_hr_data",
+          "label":"HMM HR 데이터 조회",
+          "description":"조직, 직원, 휴가, 근태 데이터를 조회합니다.",
+          "argumentName":"query",
+          "argumentDescription":"완전한 자연어 질문입니다.",
+          "executionType":"AGENT_TOOL",
+          "targetName":"HMM_HR_NORMALIZED_DATA_SEARCH",
+          "targetParameterName":"P_QUERY"
+        },
+        {
+          "name":"search_hr_policy",
+          "label":"HMM HR 규정 검색",
+          "description":"HR 규정 PDF를 검색합니다.",
+          "argumentName":"query",
+          "argumentDescription":"정책에 대한 자연어 질문입니다.",
+          "executionType":"AGENT_TOOL",
+          "targetName":"HMM_HR_POLICY_SEARCH",
+          "targetParameterName":"P_QUERY"
+        }
+      ]
+      """;
+
  private final ObjectMapper objectMapper = new ObjectMapper();
-  private final CapturingHmmAiAgentToolRunner agentToolRunner = new CapturingHmmAiAgentToolRunner();
+  private final McpProperties mcpProperties =
+      new McpProperties(
+          "https://example.com/mcp",
+          "hmm-hr-backoffice",
+          "",
+          "",
+          "",
+          "",
+          HMM_TOOLS);
+  private final McpToolCatalog toolCatalog =
+      new EnvironmentMcpToolCatalog(mcpProperties, objectMapper);
+  private final CapturingHmmAiAgentToolRunner agentToolRunner =
+      new CapturingHmmAiAgentToolRunner();
  private final HmmMcpBearerAuthenticator bearerAuthenticator =
      token -> new HmmMcpPrincipal(1L, "E1001", 1L);
-  private final McpSseService service =
-      new McpSseService(agentToolRunner, bearerAuthenticator, objectMapper);
+  private final McpSseService service = new McpSseService(
+      agentToolRunner,
+      mock(SelectAiService.class),
+      bearerAuthenticator,
+      toolCatalog,
+      mcpProperties,
+      new BackofficeProperties(null, null, null, null, null),
+      objectMapper);

  @Test
-  void listsHMMTermDataAndPolicyToolsWithTheirActualInputs() {
-    ObjectNode response = service.handle("default", request(1, "tools/list"), "valid-token");
+  void listsEnvironmentConfiguredTermDataAndPolicyTools() {
+    ObjectNode response =
+        service.handle("default", request(1, "tools/list"), "valid-token");

    var tools = response.path("result").path("tools");
    assertThat(tools).hasSize(3);
@@ -31,13 +88,10 @@ class McpSseServiceTest {
    assertThat(tools.get(1).path("inputSchema").path("required"))
        .extracting(JsonNode::asText)
        .containsExactly("query");
-    assertThat(tools.get(2).path("inputSchema").path("required"))
-        .extracting(JsonNode::asText)
-        .containsExactly("query");
  }

  @Test
-  void callsHMMTermResolverWithTheApprovedAgentToolAndInputName() {
+  void callsConfiguredAgentToolWithItsDeclaredInputName() {
    ObjectNode request = request(2, "tools/call");
    ObjectNode params = request.putObject("params");
    params.put("name", "resolve_hr_term");
@@ -50,19 +104,19 @@ class McpSseServiceTest {
    assertThat(agentToolRunner.bearerToken).isEqualTo("valid-token");
    assertThat(response.path("error").isMissingNode()).isTrue();
    assertThat(response.path("result").path("isError").asBoolean()).isFalse();
-    assertThat(response.path("result").path("content").get(0).path("text").asText())
-        .contains("resolve_hr_term")
-        .contains("HMM_HR_TERM_RESOLVER")
-        .contains("ANNUAL_LEAVE_CARRYOVER");
  }

  @Test
  void rejectsDiscoveryWhenBearerAuthenticationFails() {
    McpSseService rejectingService = new McpSseService(
        agentToolRunner,
+        mock(SelectAiService.class),
        token -> {
          throw new McpUnauthorizedException();
        },
+        toolCatalog,
+        mcpProperties,
+        new BackofficeProperties(null, null, null, null, null),
        objectMapper);

    assertThatThrownBy(() ->
@@ -71,16 +125,38 @@ class McpSseServiceTest {
  }

  @Test
-  void rejectsUnknownToolsWithoutCallingTheAgentRunner() {
+  void rejectsUnknownToolsWithoutCallingTheRunner() {
    ObjectNode request = request(3, "tools/call");
    ObjectNode params = request.putObject("params");
-    params.put("name", "ords.query.kb_select_ai_vpd");
-    params.putObject("arguments").put("prompt", "legacy query");
+    params.put("name", "unconfigured.tool");
+    params.putObject("arguments").put("prompt", "query");

    ObjectNode response = service.handle("default", request, "valid-token");

    assertThat(response.path("result").isMissingNode()).isTrue();
-    assertThat(response.path("error").path("message").asText()).contains("등록되지 않은 HMM MCP tool");
+    assertThat(response.path("error").path("message").asText())
+        .contains("등록되지 않은 MCP tool");
+  }
+
+  @Test
+  void rejectsDuplicateToolNamesAtStartup() {
+    String duplicate = """
+        [
+          {"name":"same","label":"A","description":"A","argumentName":"query",
+           "argumentDescription":"A","executionType":"AGENT_TOOL",
+           "targetName":"TOOL_A","targetParameterName":"P_QUERY"},
+          {"name":"same","label":"B","description":"B","argumentName":"query",
+           "argumentDescription":"B","executionType":"AGENT_TOOL",
+           "targetName":"TOOL_B","targetParameterName":"P_QUERY"}
+        ]
+        """;
+    McpProperties duplicateProperties =
+        new McpProperties("", "", "", "", "", "", duplicate);
+
+    assertThatThrownBy(() ->
+        new EnvironmentMcpToolCatalog(duplicateProperties, objectMapper))
+        .isInstanceOf(IllegalStateException.class)
+        .hasMessageContaining("BACKOFFICE_MCP_TOOLS");
  }

  private ObjectNode request(int id, String method) {
@@ -91,7 +167,8 @@ class McpSseServiceTest {
    return request;
  }

-  private final class CapturingHmmAiAgentToolRunner implements HmmAiAgentToolRunner {
+  private final class CapturingHmmAiAgentToolRunner
+      implements HmmAiAgentToolRunner {

    private String toolName;
    private ObjectNode input;
@@ -106,9 +183,7 @@ class McpSseServiceTest {
      toolName = requestedToolName;
      input = requestedInput.deepCopy();
      this.bearerToken = bearerToken;
-      return objectMapper.createObjectNode()
-          .put("termCode", "ANNUAL_LEAVE_CARRYOVER")
-          .put("termName", "연차 이월");
+      return objectMapper.createObjectNode().put("status", "ok");
    }
  }
 }
--- a/src/test/java/com/cloudhandson/vpdbackoffice/service/SchemaMetadataServiceTest.java
+++ b/src/test/java/com/cloudhandson/vpdbackoffice/service/SchemaMetadataServiceTest.java
@@ -0,0 +1,34 @@
+package com.cloudhandson.vpdbackoffice.service;
+
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verifyNoInteractions;
+
+import com.cloudhandson.vpdbackoffice.config.CatalogProperties;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.junit.jupiter.api.Test;
+import org.springframework.jdbc.core.JdbcTemplate;
+
+class SchemaMetadataServiceTest {
+
+  @Test
+  void rejectsAnnotationChangesForConfiguredViewsBeforeAnyDdl() {
+    JdbcTemplate jdbcTemplate = mock(JdbcTemplate.class);
+    DataCatalog catalog = new EnvironmentDataCatalog(
+        new CatalogProperties("ADMIN", """
+            [{"key":"employee-view","tableName":"HMM_EMPLOYEE_VIEW","objectType":"VIEW",
+              "businessName":"직원 뷰","description":"읽기 전용 직원 뷰"}]
+            """),
+        new ObjectMapper());
+    StructuredDataService structuredDataService =
+        new StructuredDataService(jdbcTemplate, catalog);
+    SchemaMetadataService service =
+        new SchemaMetadataService(jdbcTemplate, structuredDataService);
+
+    assertThatThrownBy(() ->
+        service.updateTableAnnotation("employee-view", "DISPLAY_NAME", "직원"))
+        .isInstanceOf(AppException.class)
+        .hasMessageContaining("TABLE 객체에서만");
+    verifyNoInteractions(jdbcTemplate);
+  }
+}
--- a/src/test/java/com/cloudhandson/vpdbackoffice/service/SecuritySqlScriptServiceTest.java
+++ b/src/test/java/com/cloudhandson/vpdbackoffice/service/SecuritySqlScriptServiceTest.java
@@ -3,33 +3,51 @@ package com.cloudhandson.vpdbackoffice.service;
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;

+import com.cloudhandson.vpdbackoffice.config.SecuritySqlScriptProperties;
+import com.fasterxml.jackson.databind.ObjectMapper;
 import org.junit.jupiter.api.Test;

 class SecuritySqlScriptServiceTest {

-  private final SecuritySqlScriptService service = new SecuritySqlScriptService();
+  private final SecuritySqlScriptService service = new SecuritySqlScriptService(
+      new SecuritySqlScriptProperties("""
+          [{
+            "scriptId":"hmm-leave-vpd",
+            "category":"HMM / VPD",
+            "fileName":"72_hmm_leave_team_vpd.sql",
+            "title":"HMM 휴가 팀 접근 정책",
+            "description":"팀장과 팀원 휴가 행 접근 정책"
+          }]
+          """),
+      new ObjectMapper());

  @Test
-  void exposesOnlyTheCuratedGitTrackedSecurityScripts() {
+  void exposesOnlyEnvironmentAllowlistedBundledScripts() {
    assertThat(service.list())
        .extracting(item -> item.fileName())
-        .containsExactly(
-            "62_kb_aso_masking_backoffice_metadata.sql",
-            "63_kb_aso_masking_rule_runtime.sql",
-            "64_kb_aso_masking_default_column_rules.sql",
-            "65_kb_select_ai_vpd_query_api.sql",
-            "66_kb_select_ai_vpd_query_ords.sql"
-        );
+        .containsExactly("72_hmm_leave_team_vpd.sql");

-    assertThat(service.find("select-ai-vpd-ords").source())
-        .contains("POST /ords/cb-ords/kb-select-ai-vpd/query")
-        .contains("Authorization: Bearer <VPD token>");
+    assertThat(service.find("hmm-leave-vpd").source())
+        .contains("HMM_ACCESS_CTX_PKG")
+        .contains("HMM_LEAVE_VPD_FILTER");
  }

  @Test
-  void rejectsUnknownScriptIdsInsteadOfResolvingAPathFromRequestInput() {
+  void rejectsUnknownScriptIdsInsteadOfResolvingARequestPath() {
    assertThatThrownBy(() -> service.find("../../etc/passwd"))
        .isInstanceOf(AppException.class)
        .hasMessageContaining("조회할 수 없는");
  }
+
+  @Test
+  void rejectsUnsafeResourcePathsAtStartup() {
+    assertThatThrownBy(() -> new SecuritySqlScriptService(
+        new SecuritySqlScriptProperties("""
+            [{"scriptId":"bad","category":"x","fileName":"../../etc/passwd.sql",
+              "title":"x","description":"x"}]
+            """),
+        new ObjectMapper()))
+        .isInstanceOf(IllegalStateException.class)
+        .hasMessageContaining("BACKOFFICE_SECURITY_SQL_SCRIPTS");
+  }
 }
--- a/src/test/java/com/cloudhandson/vpdbackoffice/service/SelectAiServiceTest.java
+++ b/src/test/java/com/cloudhandson/vpdbackoffice/service/SelectAiServiceTest.java
@@ -0,0 +1,35 @@
+package com.cloudhandson.vpdbackoffice.service;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+import com.cloudhandson.vpdbackoffice.config.BackofficeProperties;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.junit.jupiter.api.Test;
+
+class SelectAiServiceTest {
+
+  private final SelectAiService service = new SelectAiService(
+      new BackofficeProperties(null, null, null, null, null),
+      token -> new HmmMcpPrincipal(1L, "E1001", 1L),
+      new ObjectMapper());
+
+  @Test
+  void acceptsOneReadOnlySelectAndRemovesTrailingSemicolon() {
+    assertThat(service.validateReadOnlySql(
+        "SELECT employee_code FROM hmm_hr_employees;"))
+        .isEqualTo("SELECT employee_code FROM hmm_hr_employees");
+  }
+
+  @Test
+  void rejectsDmlPackagesCommentsAndMultipleStatements() {
+    assertThatThrownBy(() ->
+        service.validateReadOnlySql("SELECT * FROM x; DELETE FROM x"))
+        .isInstanceOf(AppException.class);
+    assertThatThrownBy(() ->
+        service.validateReadOnlySql("SELECT DBMS_LOCK.SLEEP(10) FROM dual"))
+        .isInstanceOf(AppException.class);
+    assertThatThrownBy(() ->
+        service.validateReadOnlySql("SELECT * FROM x -- bypass"))
+        .isInstanceOf(AppException.class);
+  }
+}
--- a/src/test/java/com/cloudhandson/vpdbackoffice/service/StructuredDataServiceTest.java
+++ b/src/test/java/com/cloudhandson/vpdbackoffice/service/StructuredDataServiceTest.java
@@ -4,61 +4,72 @@ import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.mockito.Mockito.mock;

+import com.cloudhandson.vpdbackoffice.config.CatalogProperties;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import org.junit.jupiter.api.Test;
-import org.springframework.core.io.ByteArrayResource;
-import org.springframework.core.io.ClassPathResource;
 import org.springframework.jdbc.core.JdbcTemplate;

 class StructuredDataServiceTest {

-  private final StructuredDataCatalogProvider catalogProvider = new StructuredDataCatalogProvider(
-      new ObjectMapper(), new ClassPathResource("config/structured-data-catalog.json"));
-  private final StructuredDataService service = new StructuredDataService(
-      mock(JdbcTemplate.class), catalogProvider);
+  private static final String HMM_OBJECTS = """
+      [
+        {"key":"teams","tableName":"HMM_ORG_TEAMS","objectType":"TABLE",
+         "businessName":"조직 원장","description":"조직 정보"},
+        {"key":"employees","tableName":"HMM_HR_EMPLOYEES","objectType":"TABLE",
+         "businessName":"직원 원장","description":"직원 정보"},
+        {"key":"leave-balances","tableName":"HMM_LEAVE_BALANCES","objectType":"VIEW",
+         "businessName":"휴가 잔여 원장","description":"휴가 잔여 정보"}
+      ]
+      """;
+
+  private final DataCatalog catalog = new EnvironmentDataCatalog(
+      new CatalogProperties("ADMIN", HMM_OBJECTS), new ObjectMapper());
+  private final StructuredDataService service =
+      new StructuredDataService(mock(JdbcTemplate.class), catalog);

  @Test
-  void exposesOnlyTheHMMTablesFromTheJsonCatalog() {
-    assertThat(service.catalog().sourceName()).isEqualTo("HMMAIPOC");
+  void exposesOnlyEnvironmentConfiguredTablesAndViews() {
    assertThat(service.owner()).isEqualTo("ADMIN");
    assertThat(service.tables())
        .extracting(table -> table.tableName())
        .containsExactly(
            "HMM_ORG_TEAMS",
            "HMM_HR_EMPLOYEES",
-            "HMM_LEAVE_BALANCES",
-            "HMM_LEAVE_REQUESTS",
-            "HMM_ATTENDANCE_DAILY",
-            "HMM_HR_TERMS");
+            "HMM_LEAVE_BALANCES");
+    assertThat(service.requireTable("leave-balances").objectType()).isEqualTo("VIEW");
    assertThat(service.previewSql(service.requireTable("employees")))
        .isEqualTo("SELECT * FROM \"ADMIN\".\"HMM_HR_EMPLOYEES\" WHERE ROWNUM <= ?");
  }

  @Test
-  void rejectsAnyTableOutsideTheServerSideAllowlist() {
+  void rejectsAnyObjectOutsideTheServerSideAllowlist() {
    assertThatThrownBy(() -> service.requireTable("KB_SECURITY_AUDIT_LOG"))
        .isInstanceOf(AppException.class)
-        .hasMessage("선택할 수 없는 정형 데이터 테이블입니다.");
+        .hasMessage("선택할 수 없는 카탈로그 객체입니다.");
  }

  @Test
-  void rejectsUnsafeOracleIdentifiersInAnExternalCatalog() {
-    String unsafeJson = """
-        {
-          "sourceName": "demo",
-          "owner": "ADMIN; DROP USER X",
-          "pageHelp": "help",
-          "catalogDescription": "description",
-          "rowLimit": 10,
-          "tables": [
-            {"key":"employees","tableName":"EMPLOYEES","businessName":"직원","description":"직원"}
-          ]
-        }
+  void rejectsUnsafeOracleIdentifiers() {
+    assertThatThrownBy(() -> new EnvironmentDataCatalog(
+        new CatalogProperties("ADMIN; DROP USER X", HMM_OBJECTS), new ObjectMapper()))
+        .isInstanceOf(IllegalStateException.class)
+        .hasMessageContaining("BACKOFFICE_CATALOG_OWNER");
+  }
+
+  @Test
+  void rejectsDuplicateObjectNamesEvenWhenKeysDiffer() {
+    String duplicate = """
+        [
+          {"key":"employees","tableName":"HMM_HR_EMPLOYEES","objectType":"TABLE",
+           "businessName":"직원","description":"직원"},
+          {"key":"workers","tableName":"HMM_HR_EMPLOYEES","objectType":"VIEW",
+           "businessName":"직원 뷰","description":"직원 뷰"}
+        ]
        """;

-    assertThatThrownBy(() -> new StructuredDataCatalogProvider(
-        new ObjectMapper(), new ByteArrayResource(unsafeJson.getBytes())))
+    assertThatThrownBy(() -> new EnvironmentDataCatalog(
+        new CatalogProperties("ADMIN", duplicate), new ObjectMapper()))
        .isInstanceOf(IllegalStateException.class)
-        .hasMessageContaining("owner 형식이 올바르지 않습니다");
+        .hasMessageContaining("BACKOFFICE_CATALOG_OBJECTS");
  }
 }
--- a/src/test/java/com/cloudhandson/vpdbackoffice/web/GuidedFlowTemplateTest.java
+++ b/src/test/java/com/cloudhandson/vpdbackoffice/web/GuidedFlowTemplateTest.java
@@ -35,7 +35,7 @@ class GuidedFlowTemplateTest {
        .doesNotContain("dashboard-workflow")
        .doesNotContain(">01<", ">02<");
    assertThat(layout)
-        .contains("HMM HR Access Console")
+        .contains("Data &amp; AI Backoffice")
        .contains("사용자")
        .contains("접근 그룹")
        .contains("역할")
@@ -73,7 +73,7 @@ class GuidedFlowTemplateTest {
  void loginOffersRememberMeOnlyThroughTheSpringSecurityParameter() throws IOException {
    assertThat(template("login.html"))
        .contains("name=\"remember-me\"")
-        .contains("데이터 접근 제어 콘솔")
+        .contains("product?.displayName()")
        .contains("<span class=\"login-mark\">접근</span>")
        .contains("로그인 유지")
        .contains("th:if=\"${rememberMeAvailable}\"")
@@ -265,11 +265,14 @@ class GuidedFlowTemplateTest {
    assertThat(reasoning).contains("MCP tool을 고르고").contains("검증 세션 사용자").contains("MCP Tool");
    assertThat(client).contains("tool 선택과 호출은 reasoning 결과").doesNotContain("Context Path");
    assertThat(sse)
-        .contains("Instruction / parameter mapping")
-        .contains("resolve_hr_term")
-        .contains("search_hr_data")
-        .contains("search_hr_policy")
-        .doesNotContain("kb_select_ai_vpd", "KB_CLAIMS");
+        .contains("tools/list.inputSchema")
+        .contains("환경 설정으로 승인한 MCP 도구")
+        .doesNotContain(
+            "resolve_hr_term",
+            "search_hr_data",
+            "search_hr_policy",
+            "kb_select_ai_vpd",
+            "KB_CLAIMS");
  }

  @Test
--- a/src/test/java/com/cloudhandson/vpdbackoffice/web/SettingsTemplateRenderTest.java
+++ b/src/test/java/com/cloudhandson/vpdbackoffice/web/SettingsTemplateRenderTest.java
@@ -30,7 +30,7 @@ class SettingsTemplateRenderTest {
    String database = engine.process("settings-database", context);

    assertThat(connection)
-        .contains("HMM HR Agent 도구")
+        .contains("설정 기반 MCP 도구")
        .contains("https://hmm-backoffice.cloud-handson.com/mcp")
        .contains("Legacy ORDS Base URL")
        .contains("/settings/database")