huge fix

api/dependency.py

@@ -25,7 +25,7 @@ def get_bot_client(request: Request) -> Bot:
     return request.app.state.bot
 
 def get_s3_adapter(request: Request) -> Optional[S3Adapter]:
-    return getattr(request.app.state, "s3_adapter", None)
+    return request.app.state.s3_adapter
 
 # Провайдер DAO (собирается из mongo_client)
 def get_dao(
@@ -40,6 +40,7 @@ def get_dao(
 def get_generation_service(
     dao: DAO = Depends(get_dao),
     gemini: GoogleAdapter = Depends(get_gemini_client),
+    s3_adapter: S3Adapter = Depends(get_s3_adapter),
     bot: Bot = Depends(get_bot_client),
 ) -> GenerationService:
-    return GenerationService(dao, gemini, bot)
+    return GenerationService(dao, gemini, s3_adapter, bot)