basic-memory

class FileOperationError(Exception): """Raised when file operations fail""" pass class EntityNotFoundError(Exception): """Raised when an entity cannot be found""" pass class EntityCreationError(Exception): """Raised when an entity cannot be created""" pass class DirectoryOperationError(Exception): """Raised when directory operations fail""" pass class SyncFatalError(Exception): """Raised when sync encounters a fatal error that prevents continuation. Fatal errors include: - Project deleted during sync (FOREIGN KEY constraint) - Database corruption - Critical system failures When this exception is raised, the entire sync operation should be terminated immediately rather than attempting to continue with remaining files. """ pass