Refactor: 학습 완료 후 레디스 제거

backend/src/main/java/com/worlabel/domain/progress/repository/ProgressCacheRepository.java

@@ -98,6 +98,11 @@ public class ProgressCacheRepository {
                 .toList();
     }
 
+    public void clearProgressModel(final int projectId, final int modelId) {
+        String key = CacheKey.trainKey(projectId, modelId);
+        redisTemplate.delete(key);
+    }
+
     private ReportResponse convert(String data) {
         return gson.fromJson(data, ReportResponse.class);
     }

backend/src/main/java/com/worlabel/domain/progress/service/ProgressService.java

@@ -60,4 +60,7 @@ public class ProgressService {
         return progressCacheRepository.getProgressModel(projectId, modelId);
     }
 
+    public void clearProgress(final int projectId, final int modelId) {
+        progressCacheRepository.clearProgressModel(projectId, modelId);
+    }
 }

backend/src/main/java/com/worlabel/domain/report/service/ReportService.java

@@ -62,5 +62,6 @@ public class ReportService {
             reports.add(report);
         }
         reportRepository.saveAll(reports);
+        progressService.clearProgress(projectId, modelId);
     }
 }