"""
Aggregation package for market data processing.

This package provides functionality for building OHLCV candles from trade data,
with support for both real-time and batch processing. It handles:

- Time-based bucketing of trades
- Real-time candle construction
- Batch processing for historical data
- Multiple timeframe support

Note: The actual class exports will be added here once the refactoring is complete.
"""

from .bucket import TimeframeBucket
from .realtime import RealTimeCandleProcessor
from .batch import BatchCandleProcessor
from .utils import (
    aggregate_trades_to_candles,
    validate_timeframe,
    parse_timeframe
)

__all__ = [
    'TimeframeBucket',
    'RealTimeCandleProcessor',
    'BatchCandleProcessor',
    'aggregate_trades_to_candles',
    'validate_timeframe',
    'parse_timeframe'
]

# Placeholder for future imports and exports
# These will be added as we move the classes into their respective modules