логирование ошибок транскрибации для битых файлов

apiApp/database/Audio.py

@@ -15,6 +15,10 @@ class Audio(Base):
     duration = Column(Float)
     file_size = Column(Integer)
     sourse = Column(Text, default="internal")
+    recognition_status = Column(Text, default="pending", index=True)  # pending, processing, completed, failed
+    recognition_attempts = Column(Integer, default=0)
+    recognition_last_error = Column(Text, nullable=True)
+    recognition_last_attempt_at = Column(DateTime, nullable=True)
 
     ai_conclusion = relationship("AiConclusion", back_populates="audio", cascade="all, delete-orphan")
 
@@ -26,5 +30,9 @@ class Audio(Base):
             "file_path": self.file_path,
             "duration": self.duration,
             "file_size": self.file_size,
-            "sourse": self.sourse
+            "sourse": self.sourse,
+            "recognition_status": self.recognition_status,
+            "recognition_attempts": self.recognition_attempts,
+            "recognition_last_error": self.recognition_last_error,
+            "recognition_last_attempt_at": self.recognition_last_attempt_at.isoformat() if self.recognition_last_attempt_at else None,
         }