//! Persistence layer implementations.
//!
//! This module contains the concrete implementations of repository traits
//! for data persistence, including SQLite-based storage for relay labels.

/// Mock repository implementation for testing.
pub mod label_repository;

/// Comprehensive tests for `RelayLabelRepository` trait contract (T035).
#[cfg(test)]
pub mod label_repository_tests;

/// `SQLite` repository implementation for relay labels.
pub mod sqlite_repository;

pub mod entities;