pub type StorageResult<T> = Result<T, StorageError>;
#[derive(Debug, thiserror::Error)]
pub enum StorageError {
#[error("IO error: {0}")]
Io(#[from] std::io::Error),
#[error("Serialization error: {0}")]
Serialization(String),
#[error("Query error: {0}")]
Query(String),
#[error("Storage not initialized")]
NotInitialized,
}