feat: implement MCI session fetching using employee number

dap-was-cus/src/main/java/io/shinhanlife/dap/mcc/biz/crm/converter/CrmToolConverter.java

@@ -0,0 +1,5 @@
+package io.shinhanlife.dap.mcc.biz.crm.converter;
+
+/** Per-Tool converters are generated beside this compatibility marker. */
+public interface CrmToolConverter {
+}

dap-was-cus/src/main/java/io/shinhanlife/dap/mcc/biz/gat/converter/SystemNoticeConverter.java

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+package io.shinhanlife.dap.mcc.biz.gat.converter;
+
+/** Per-Tool converters are generated beside this compatibility marker. */
+public interface SystemNoticeConverter {
+}

dap-was-cus/src/main/java/io/shinhanlife/dap/mcc/biz/gat/usecase/SystemNoticeUseCase.java

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+package io.shinhanlife.dap.mcc.biz.gat.usecase;
+
+import org.springaicommunity.mcp.annotation.McpTool;
+import io.shinhanlife.dap.lib.annotation.GrowToolHint;
+import io.shinhanlife.dap.mcc.biz.gat.dto.GaActivityStatusRequest;
+import io.shinhanlife.dap.mcc.biz.gat.dto.GaActivityStatusResponse;
+
+public interface SystemNoticeUseCase {
+
+    @McpTool(name = "gat_ga_status", title = "GA 현황 조회", description = "GA 활동 현황을 조회하는 도구입니다.")
+    @GrowToolHint(register = true, categoryKey = "gat", mappingId = "CLHTTP00001")
+    GaActivityStatusResponse gaActivityStatus(GaActivityStatusRequest req);
+
+}

dap-was-cus/src/main/java/io/shinhanlife/dap/mcc/biz/gat/usecase/impl/SystemNoticeUseCaseImpl.java

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+package io.shinhanlife.dap.mcc.biz.gat.usecase.impl;
+
+import io.shinhanlife.dap.mcc.biz.gat.usecase.SystemNoticeUseCase;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import io.shinhanlife.dap.mcc.biz.gat.dto.GaActivityStatusRequest;
+import io.shinhanlife.dap.mcc.biz.gat.dto.GaActivityStatusResponse;
+import io.shinhanlife.dap.mcc.biz.gat.converter.GaActivityStatusConverter;
+import io.shinhanlife.dap.mcc.infra.itrf.http.ga_activity_status.GaActivityStatusClient;
+import io.shinhanlife.dap.mcc.infra.itrf.http.ga_activity_status.io.GaActivityStatusHttpRequest;
+import io.shinhanlife.dap.mcc.infra.itrf.http.ga_activity_status.io.GaActivityStatusHttpResponse;
+
+@Service
+@RequiredArgsConstructor
+public class SystemNoticeUseCaseImpl implements SystemNoticeUseCase {
+
+    private final GaActivityStatusClient gaActivityStatusClient;
+    private final GaActivityStatusConverter gaActivityStatusConverter;
+
+    @Override
+    public GaActivityStatusResponse gaActivityStatus(GaActivityStatusRequest req) {
+        GaActivityStatusHttpRequest request = gaActivityStatusConverter.toRequest(req);
+        GaActivityStatusHttpResponse response = gaActivityStatusClient.call(request, GaActivityStatusHttpResponse.class);
+        GaActivityStatusResponse toolResponse = gaActivityStatusConverter.toResponse(response);
+        if (toolResponse == null) toolResponse = new GaActivityStatusResponse();
+        toolResponse.setResultCode("SUCCESS");
+        return toolResponse;
+    }
+
+}

dap-was-cus/src/main/resources/glow/application-glow-local.yml

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+spring:
+  config:
+    activate:
+      on-profile: local
+
+glow:
+  communication:
+    http:
+      api-list:
+        - name: ga-activity-status
+          domain: ${AXHUB_GA_ACTIVITY_STATUS_HTTP_DOMAIN:http://localhost:${server.port}}
+          url: ${AXHUB_GA_ACTIVITY_STATUS_HTTP_URL:/api/mock/http/crm_ga_status}
+          method: POST
+          content-type: application/json;charset=UTF-8
+          biz-pod: false
+
+axhub:
+  mock:
+    http:
+      enabled: true

dap-was-cus/src/main/resources/mock-responses/gat_ga_status.json

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+{
+  "resultCode" : "SUCCESS",
+  "activityInfo" : "활동량: 1200, 참여자: 300"
+}

dap-was-cus/src/main/resources/tool-definitions/gat/gat_ga_status.yml

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+name: gat_ga_status
+display_name: "GA 현황 조회"
+version: 1.0.0
+category_key: gat
+description:
+  function: "GA 활동 데이터를 조회하고 현재 상태를 반환합니다."
+  when_to_use: "사용자가 GA 활동 현황을 확인하고자 할 때"
+  when_not_to_use: "GA와 무관한 데이터 요청이나 권한이 없는 경우"
+  io_limits: "입력은 GA 고유 식별자 문자열, 출력은 상태 코드와 상세 정보 JSON"
+display_description: "GA 활동 현황을 확인합니다."
+example_queries:
+  - "GA12345 현황 조회"
+  - "GA2023 활동 현황"
+  - "GA 최근 7일 통계"
+read_only: true
+destructive: false
+idempotent: true
+parameters_schema:
+  type: object
+  properties:
+    gaId:
+      type: string
+      description: "GA 고유 식별자 (형식: ^GA\\d{5}$) (예시: GA12345, GA67890)"
+  required:
+    - gaId
+  additionalProperties: false
+tags: ["GA", "조회"]
+legacy_interface_id: "CLHTTP00001"
+required_env_keys: []
+owner_org: "MCP_TOOL"