☕ Spring Boot

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// Typical Spring Boot Service Structure
@SpringBootApplication
@EnableAsync
@EnableScheduling
public class EnterpriseApplication {
    public static void main(String[] args) {
        SpringApplication.run(EnterpriseApplication.class, args);
    }
}

@RestController
@RequestMapping("/api/v1/documents")
@RequiredArgsConstructor
public class DocumentController {
    
    private final DocumentService documentService;
    private final AIAnalysisService aiService;
    
    @PostMapping("/analyze")
    @PreAuthorize("hasRole('ANALYST')")
    public ResponseEntity<AnalysisResult> analyzeDocument(
            @Valid @RequestBody DocumentRequest request,
            @AuthenticationPrincipal UserDetails user) {
        
        Document doc = documentService.getDocument(request.getDocumentId());
        AnalysisResult result = aiService.analyze(doc, user.getContext());
        
        return ResponseEntity.ok(result);
    }
}