[From string (line 101) ]                                                                               
                                                                                                        
@startuml content-이미지생성                                                                            
                                                                                                        
                                                                                                        
                                                                                                        
                                                                                                        
...                                                                                                     
... ( skipping 247 lines )                                                                              
...                                                                                                     
            CB --> Generator: Circuit State                                                             
            deactivate CB                                                                               
                                                                                                        
            Generator -> DALLEClient: Fallback - DALL-E API 호출\n{prompt, style: SIMPLE}\nTimeout: 20초
            activate DALLEClient                                                                        
            alt Fallback 성공                                                                           
                DALLEClient --> Generator: 심플 이미지 URL                                              
                deactivate DALLEClient                                                                  
                Generator -> CDN: CDN 업로드 요청\n{imageUrl, eventId, style: SIMPLE}                   
                activate CDN                                                                            
                CDN --> Generator: CDN URL (심플)                                                       
                deactivate CDN                                                                          
            else Fallback 실패                                                                          
                DALLEClient --> Generator: 실패 응답                                                    
                deactivate DALLEClient                                                                  
                Generator -> Generator: 기본 템플릿 사용\n(심플)                                        
            end                                                                                         
        end                                                                                             
                                                                                                        
    and                                                                                                 
^^^^^                                                                                                   
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