docs: Update README.md with Web UI Scaffolder enhancements

README.md

@@ -114,11 +114,13 @@ MSA 및 외부 시스템(MCI) 연동 환경의 안정성을 위해 완벽한 3-T
 새로운 도메인의 기능을 추가할 때 발생하는 반복적인 설정(보일러플레이트, 설정 파일 복사 등)을 1초 만에 자동화하기 위해 **DAP Developer Portal (Web UI)** 및 **CLI 스캐폴더 2종**을 제공합니다.
 
 ###  1. DAP Developer Portal (Web UI) - 가장 추천하는 방식!
-이제 더 이상 터미널에서 명령어를 칠 필요가 없습니다. Gateway 모듈에 내장된 웹 화면에서 빈칸만 채우면 코드가 마법처럼 찍혀 나옵니다.
+이제 더 이상 터미널에서 명령어를 칠 필요가 없습니다. Gateway 모듈에 내장된 웹 화면에서 빈칸만 채우면 신한라이프 패키지 개발 가이드에 맞춘 코드가 마법처럼 찍혀 나옵니다.
 
 1. **접속 방법**: Gateway 서버 기동 후 브라우저에서 `http://localhost:8081/admin/scaffold.html` 접속
 2. **Pod (모듈) 생성 탭**: 모듈명(예: hr)과 포트만 입력하면 독립적인 Spring Boot 모듈이 디렉토리부터 빌드 스크립트까지 완벽히 생성됩니다.
-3. **Tool (기능) 생성 탭**: 생성된 모듈에 새로운 툴(서비스/DTO) 코드를 자동으로 주입합니다.
+3. **Tool (기능) 생성 탭**: 생성된 모듈에 새로운 툴 코드를 자동으로 주입합니다.
+   - **MCI 연동 기반 툴 생성**: 4자리 시스템 코드(예: `nclg`)를 기반으로 알맞은 패키지에 `MciNclgClient`, `Converter`, `_I`, `_O` 파일이 정확하게 생성됩니다.
+   - **완벽한 보일러플레이트 자동화**: `UseCaseImpl` 내부에 컴포넌트(`Client`, `Converter`)가 자동으로 의존성 주입되며, Java 15 Text Block을 활용해 들여쓰기(Indentation)까지 완벽히 정렬된 코드를 제공합니다.
 
 ### 2. CLI 스캐폴더 (기존 터미널 방식)
 웹 화면을 사용할 수 없는 환경이거나 터미널이 익숙한 경우, 아래 명령어를 통해 CLI 마법사를 사용할 수 있습니다.

dap-gateway/src/main/java/io/shinhanlife/dap/mcg/presentation/ScaffoldingController.java

@@ -63,8 +63,9 @@ public class ScaffoldingController {
             String date = req.get("date");
             if (date == null || date.trim().isEmpty()) date = LocalDate.now().format(DateTimeFormatter.ofPattern("yyyy.MM.dd"));
             boolean register = Boolean.parseBoolean(req.getOrDefault("register", "true"));
+            String clientSystemCode = req.get("clientSystemCode");
             
-            return ToolScaffolder.scaffold(baseName, interfaceId, description, group, routingType, moduleName, author, date, register);
+            return ToolScaffolder.scaffold(baseName, interfaceId, description, group, routingType, moduleName, author, date, register, clientSystemCode);
         } catch (Exception e) {
             return "오류 발생: " + e.getMessage();
         }

dap-gateway/src/main/resources/static/admin/scaffold.html

@@ -501,6 +501,14 @@
                             </div>
                         </div>
 
+                        <div class="row mb-4">
+                            <div class="col-md-6">
+                                <label class="form-label">Target System Code (MCI Only)</label>
+                                <input type="text" class="form-control" name="clientSystemCode" pattern="^[a-zA-Z]{4}$" maxlength="4" minlength="4" placeholder="e.g. cfpa" oninput="this.value = this.value.toLowerCase()">
+                                <div class="input-hint">Required for MCI Protocol (4 letters).</div>
+                            </div>
+                        </div>
+                        
                         <div class="row mb-4">
                             <div class="col-md-6">
                                 <label class="form-label">Author</label>

dap-tool-core/src/main/java/io/shinhanlife/dap/lib/util/ToolScaffolder.java

@@ -68,7 +68,7 @@ public class ToolScaffolder {
         String createDate = getOrAsk(args, 7, scanner, "8. 작성일 (엔터 입력 시 '" + defaultDate + "'): ");
         if (createDate.trim().isEmpty()) createDate = defaultDate;
 
-        String result = scaffold(baseName, interfaceId, description, group, routingType, moduleName, author, createDate, true);
+        String result = scaffold(baseName, interfaceId, description, group, routingType, moduleName, author, createDate, true, null);
         System.out.println(result);
     }
 
@@ -80,7 +80,7 @@ public class ToolScaffolder {
         return scanner.nextLine().trim();
     }
 
-    public static String scaffold(String baseName, String interfaceId, String description, String group, String routingType, String moduleName, String author, String createDate, boolean register) throws IOException {
+    public static String scaffold(String baseName, String interfaceId, String description, String group, String routingType, String moduleName, String author, String createDate, boolean register, String clientSystemCode) throws IOException {
         baseName = toPascalCase(baseName);
         String envSourceDir = System.getenv("AXHUB_SOURCE_DIR");
         Path rootDir = envSourceDir != null ? Paths.get(envSourceDir) : Paths.get(".");
@@ -95,6 +95,18 @@ public class ToolScaffolder {
         String bizPackage = BASE_PACKAGE + ".biz." + group.toLowerCase();
         boolean isMci = "MCI".equalsIgnoreCase(routingType);
         String mciGroupPath = "infra/itrf/mci/" + group.toLowerCase();
+        String clientPkgSuffix = "";
+        String clientPrefixCap = "";
+        Path mciClientDir = null;
+
+        if (isMci && clientSystemCode != null && clientSystemCode.length() == 4) {
+            String clientPrefix = clientSystemCode.toLowerCase();
+            clientPkgSuffix = clientPrefix.substring(0, 3) + "." + clientPrefix.substring(3, 4);
+            clientPrefixCap = toPascalCase(clientSystemCode);
+            mciGroupPath = "infra/itrf/mci/" + clientPrefix.substring(0, 3) + "/" + clientPrefix.substring(3, 4);
+            mciClientDir = rootDir.resolve(Paths.get(moduleName, BASE_PACKAGE_PATH, mciGroupPath));
+        }
+
         Path mciIoDir = rootDir.resolve(Paths.get(moduleName, BASE_PACKAGE_PATH, mciGroupPath, "io"));
 
         Files.createDirectories(usecaseDir);
@@ -102,6 +114,9 @@ public class ToolScaffolder {
         Files.createDirectories(dtoDir);
         if (isMci) {
             Files.createDirectories(mciIoDir);
+            if (mciClientDir != null) {
+                Files.createDirectories(mciClientDir);
+            }
         } else {
             Files.createDirectories(legacyDtoDir);
         }
@@ -226,8 +241,9 @@ public class ToolScaffolder {
                 import lombok.RequiredArgsConstructor;
                 import lombok.extern.slf4j.Slf4j;
                 import java.util.Map;
-                import %s.converter.%sLegacyConverter;
-                import %s.infra.itrf.mci.%s.io.%s_I;
+                import %s.converter.%sConverter;
+                import %s.%s.io.%s_I;
+                %s
 
                 /**
                  * @package %s.usecase.impl
@@ -248,8 +264,8 @@ public class ToolScaffolder {
                 @RequiredArgsConstructor
                 public class %sUseCaseImpl implements %sUseCase {
 
-                    private final AxhubMciComponent mci;
-                    private final %sLegacyConverter converter;
+                    %s
+                    private final %sConverter converter;
 
                     @Override
                     public Object execute(%sRequest req) {
@@ -277,7 +293,8 @@ public class ToolScaffolder {
                     bizPackage, baseName,
                     bizPackage, baseName,
                     bizPackage, baseName,
-                    BASE_PACKAGE, group.toLowerCase(), interfaceId,
+                    BASE_PACKAGE, mciGroupPath.replace("/", "."), interfaceId,
+                    (clientPrefixCap.isEmpty() ? "" : "import " + BASE_PACKAGE + "." + mciGroupPath.replace("/", ".") + ".Mci" + clientPrefixCap + "Client;\n"),
                     bizPackage,
                     baseName,
                     author,
@@ -285,6 +302,7 @@ public class ToolScaffolder {
                     createDate, author,
                     baseName,
                     baseName,
+                    (clientPrefixCap.isEmpty() ? "private final AxhubMciComponent mci;" : "private final Mci" + clientPrefixCap + "Client mci;"),
                     baseName,
                     baseName,
                     toolName,
@@ -299,7 +317,7 @@ public class ToolScaffolder {
                 import %s.dto.%sResponse;
                 import %s.usecase.%sUseCase;
                 import io.shinhanlife.dap.mcc.usecase.AbstractMcpToolUseCase;
-                import %s.converter.%sLegacyConverter;
+                import %s.converter.%sConverter;
                 import org.springframework.stereotype.Service;
                 import lombok.RequiredArgsConstructor;
                 import lombok.extern.slf4j.Slf4j;
@@ -323,7 +341,7 @@ public class ToolScaffolder {
                 @RequiredArgsConstructor
                 public class %sUseCaseImpl extends AbstractMcpToolUseCase implements %sUseCase {
 
-                    private final %sLegacyConverter converter;
+                    private final %sConverter converter;
 
                     @Override
                     public Object execute(%sRequest req) {
@@ -353,12 +371,12 @@ public class ToolScaffolder {
 
         if (isMci) {
             String mciReqContent = """
-                package %s.infra.itrf.mci.%s.io;
+                package %s.%s.io;
 
                 import lombok.Data;
 
                 /**
-                 * @package %s.infra.itrf.mci.%s.io
+                 * @package %s.%s.io
                  * @className %s_I
                  * @description AX HUB 시스템 처리 클래스
                  * @author %s
@@ -383,16 +401,16 @@ public class ToolScaffolder {
                      */
                     private String content;
                 }
-                """.formatted(BASE_PACKAGE, group.toLowerCase(), BASE_PACKAGE, group.toLowerCase(), interfaceId, author, createDate, createDate, author, interfaceId);
+                """.formatted(BASE_PACKAGE, mciGroupPath.replace("/", "."), BASE_PACKAGE, mciGroupPath.replace("/", "."), interfaceId, author, createDate, createDate, author, interfaceId);
             Files.writeString(mciIoDir.resolve(interfaceId + "_I.java"), mciReqContent);
 
             String mciResContent = """
-                package %s.infra.itrf.mci.%s.io;
+                package %s.%s.io;
 
                 import lombok.Data;
 
                 /**
-                 * @package %s.infra.itrf.mci.%s.io
+                 * @package %s.%s.io
                  * @className %s_O
                  * @description AX HUB 시스템 처리 클래스
                  * @author %s
@@ -409,7 +427,7 @@ public class ToolScaffolder {
                 public class %s_O {
                     // TODO: Add response fields here
                 }
-                """.formatted(BASE_PACKAGE, group.toLowerCase(), BASE_PACKAGE, group.toLowerCase(), interfaceId, author, createDate, createDate, author, interfaceId);
+                """.formatted(BASE_PACKAGE, mciGroupPath.replace("/", "."), BASE_PACKAGE, mciGroupPath.replace("/", "."), interfaceId, author, createDate, createDate, author, interfaceId);
             Files.writeString(mciIoDir.resolve(interfaceId + "_O.java"), mciResContent);
 
             String converterContent = """
@@ -417,15 +435,15 @@ public class ToolScaffolder {
 
                 import %s.dto.%sRequest;
                 import %s.dto.%sResponse;
-                import %s.infra.itrf.mci.%s.io.%s_I;
-                import %s.infra.itrf.mci.%s.io.%s_O;
+                import %s.%s.io.%s_I;
+                import %s.%s.io.%s_O;
                 import org.mapstruct.Mapper;
                 import org.mapstruct.Mapping;
                 import org.mapstruct.factory.Mappers;
 
                 /**
                  * @package %s.converter
-                 * @className %sLegacyConverter
+                 * @className %sConverter
                  * @description AX HUB 시스템 처리 클래스
                  * @author %s
                  * @create %s
@@ -438,7 +456,7 @@ public class ToolScaffolder {
                  * </pre>
                  */
                 @Mapper(componentModel = "spring")
-                public interface %sLegacyConverter {
+                public interface %sConverter {
 
                     @Mapping(source = "phoneNumber", target = "phone")
                     @Mapping(source = "message", target = "content")
@@ -454,14 +472,14 @@ public class ToolScaffolder {
                     bizPackage,
                     bizPackage, baseName,
                     bizPackage, baseName,
-                    BASE_PACKAGE, group.toLowerCase(), interfaceId,
-                    BASE_PACKAGE, group.toLowerCase(), interfaceId,
+                    BASE_PACKAGE, mciGroupPath.replace("/", "."), interfaceId,
+                    BASE_PACKAGE, mciGroupPath.replace("/", "."), interfaceId,
                     bizPackage, baseName, author, createDate, createDate, author,
                     baseName, interfaceId, baseName,
                     baseName, interfaceId,
                     baseName, interfaceId
                 );
-            Files.writeString(converterDir.resolve(baseName + "LegacyConverter.java"), converterContent);
+            Files.writeString(converterDir.resolve(baseName + "Converter.java"), converterContent);
             
             log.append("\n=========================================\n");
             log.append(" Scaffolding Complete! (Routing: " + routingType + ")\n");
@@ -472,7 +490,47 @@ public class ToolScaffolder {
             log.append("[Response DTO] ").append(dtoDir.resolve(baseName + "Response.java")).append("\n");
             log.append("[MCI Request IO] ").append(mciIoDir.resolve(interfaceId + "_I.java")).append("\n");
             log.append("[MCI Response IO] ").append(mciIoDir.resolve(interfaceId + "_O.java")).append("\n");
-            log.append("[MCI Converter] ").append(converterDir.resolve(baseName + "LegacyConverter.java")).append("\n");
+            log.append("[MCI Converter] ").append(converterDir.resolve(baseName + "Converter.java")).append("\n");
+
+            if (!clientPrefixCap.isEmpty()) {
+                String mciClientContent = """
+                    package %s.%s;
+                    
+                    import org.springframework.stereotype.Component;
+                    import lombok.RequiredArgsConstructor;
+                    import io.shinhanlife.dap.lib.integration.mci.component.AxhubMciComponent;
+                    import io.shinhanlife.glow.communication.dto.Transfer;
+                    
+                    /**
+                     * @package %s.%s
+                     * @className Mci%sClient
+                     * @description AX HUB 시스템 처리 클래스
+                     * @author %s
+                     * @create %s
+                     * <pre>
+                     * ---------- 개정이력 ----------
+                     * 수정일      수정자    수정내용
+                     * ---------- -------- ---------------------------
+                     * %s  %s    최초생성
+                     * 
+                     * </pre>
+                     */
+                    @Component
+                    @RequiredArgsConstructor
+                    public class Mci%sClient {
+                        private final AxhubMciComponent mci;
+                    
+                        public Transfer<Object> callTo(String interfaceId, String dummy, Object mciReq, Class<Object> resType) throws Exception {
+                            return mci.callTo(interfaceId, dummy, mciReq, resType);
+                        }
+                    }
+                    """.formatted(
+                        BASE_PACKAGE, mciGroupPath.replace("/", "."), 
+                        BASE_PACKAGE, mciGroupPath.replace("/", "."), clientPrefixCap, author, createDate, createDate, author, clientPrefixCap
+                    );
+                Files.writeString(mciClientDir.resolve("Mci" + clientPrefixCap + "Client.java"), mciClientContent);
+                log.append("[MCI Client] ").append(mciClientDir.resolve("Mci" + clientPrefixCap + "Client.java")).append("\n");
+            }
 
         } else {
             String legacyReqContent = """
@@ -548,7 +606,7 @@ public class ToolScaffolder {
 
                 /**
                  * @package %s.converter
-                 * @className %sLegacyConverter
+                 * @className %sConverter
                  * @description AX HUB 시스템 처리 클래스
                  * @author %s
                  * @create %s
@@ -561,7 +619,7 @@ public class ToolScaffolder {
                  * </pre>
                  */
                 @Mapper(componentModel = "spring")
-                public interface %sLegacyConverter {
+                public interface %sConverter {
 
                     @Mapping(source = "phoneNumber", target = "phone")
                     @Mapping(source = "message", target = "content")
@@ -582,7 +640,7 @@ public class ToolScaffolder {
                     bizPackage, baseName, author, createDate, createDate, author,
                     baseName, baseName, baseName, baseName, baseName, baseName, baseName
                 );
-            Files.writeString(converterDir.resolve(baseName + "LegacyConverter.java"), converterContent);
+            Files.writeString(converterDir.resolve(baseName + "Converter.java"), converterContent);
 
             log.append("\n=========================================\n");
             log.append(" Scaffolding Complete! (Routing: " + routingType + ")\n");
@@ -593,7 +651,7 @@ public class ToolScaffolder {
             log.append("[Response DTO] ").append(dtoDir.resolve(baseName + "Response.java")).append("\n");
             log.append("[Legacy Request DTO] ").append(legacyDtoDir.resolve(baseName + "LegacyRequest.java")).append("\n");
             log.append("[Legacy Response DTO] ").append(legacyDtoDir.resolve(baseName + "LegacyResponse.java")).append("\n");
-            log.append("[Legacy Converter] ").append(converterDir.resolve(baseName + "LegacyConverter.java")).append("\n");
+            log.append("[Legacy Converter] ").append(converterDir.resolve(baseName + "Converter.java")).append("\n");
         }
         log.append("\n Tip: ").append(interfaceId).append(" 목업 데이터를 mock-responses.json에 추가하세요.\n");
         

dap-tool-oth/src/main/java/io/shinhanlife/dap/mcc/biz/oth/usecase/Onnba3011UseCase.java

@@ -5,6 +5,6 @@ import io.shinhanlife.dap.lib.annotation.McpFunction;
 import io.shinhanlife.dap.mcc.biz.oth.dto.*;
 
 @McpTool(routingType = "MCI", categoryKey = "oth")
-public interface OnnbaMciToolUseCase {
+public interface Onnba3011UseCase {
     Object callOnnba3011(Onnba3011Request req);
 }

dap-tool-oth/src/main/java/io/shinhanlife/dap/mcc/biz/oth/usecase/impl/Onnba3011UseCaseImpl.java

@@ -3,7 +3,7 @@ package io.shinhanlife.dap.mcc.biz.oth.usecase.impl;
 import io.shinhanlife.dap.mcc.biz.oth.converter.Onnba3011Converter;
 import io.shinhanlife.dap.mcc.infra.itrf.mci.cfp.a.MciCfpaClient;
 import io.shinhanlife.dap.mcc.infra.itrf.mci.cfp.a.io.CLCNNB00001_I;
-import io.shinhanlife.dap.mcc.biz.oth.usecase.OnnbaMciToolUseCase;
+import io.shinhanlife.dap.mcc.biz.oth.usecase.Onnba3011UseCase;
 import io.shinhanlife.dap.mcc.biz.oth.dto.Onnba3011Request;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
@@ -26,14 +26,13 @@ import org.springframework.stereotype.Service;
 @Slf4j
 @Service
 @RequiredArgsConstructor
-public class OnnbaMciToolUseCaseImpl implements OnnbaMciToolUseCase {
+public class Onnba3011UseCaseImpl implements Onnba3011UseCase {
 
     private static final String INTERFACE_CODE_3011 = "CLCNNB00001";
 
     // 공통 MCI Client 주입
     private final MciCfpaClient mciCfpaClient;
     private final Onnba3011Converter onnba3011Converter;
-
     /**
      * AI Agent가 호출하게 될 메서드입니다.
      * @McpFunction 어노테이션 하나로 AI 도구로 자동 노출 및 라우팅됩니다.

dap-tool-oth/src/test/java/io/shinhanlife/dap/mcc/biz/oth/usecase/impl/Onnba3011UseCaseImplTest.java

@@ -24,13 +24,13 @@ import org.mockito.Mockito;
  * 2026.07.27 0986406    initial creation
  * </pre>
  */
-class OnnbaMciToolUseCaseImplTest {
+class Onnba3011UseCaseImplTest {
 
     @Test
     void convertsToolRequestBeforeCallingMciClient() throws Exception {
         MciCfpaClient mciCfpaClient = Mockito.mock(MciCfpaClient.class);
         Onnba3011Converter converter = Mockito.mock(Onnba3011Converter.class);
-        OnnbaMciToolUseCaseImpl useCase = new OnnbaMciToolUseCaseImpl(mciCfpaClient, converter);
+        Onnba3011UseCaseImpl useCase = new Onnba3011UseCaseImpl(mciCfpaClient, converter);
         Onnba3011Request request = new Onnba3011Request();
         CLCNNB00001_I mciRequest = new CLCNNB00001_I();