re-mind/Similarity_Search

1class DatabaseError(Exception):2    """Base exception for database errors."""3 4    pass5 6 7class QueryExecutionError(DatabaseError):8    """Exception raised when a database query fails."""9 10    pass11 12 13class EmbeddingError(Exception):14    """Base exception for embedding-related errors."""15 16    pass17 18 19class OpenAIError(EmbeddingError):20    """Exception raised when OpenAI API fails."""21 22    pass23 24 25class HuggingFaceError(Exception):26    """Base exception for Hugging Face-related errors."""27 28    pass29 30 31class DatasetNotFoundError(HuggingFaceError):32    """Exception raised when a dataset is not found."""33 34    pass35 36 37class DatasetPushError(HuggingFaceError):38    """Exception raised when pushing a dataset to Hugging Face Hub fails."""39 40    pass41 42 43class DatasetDeleteError(HuggingFaceError):44    """Exception raised when deleting a dataset on Hugging Face Hub fails."""45 46    pass47