"""Catalog sync package for playlist harvesting and deduplicated downloads."""

from .db import REQUIRED_TABLES, initialize_database
from .models import CatalogSong, PlaylistCandidate, extract_artist_names, normalize_source_name

__all__ = [
    "CatalogSong",
    "PlaylistCandidate",
    "REQUIRED_TABLES",
    "extract_artist_names",
    "initialize_database",
    "normalize_source_name",
]