"""
Evaluation module for retrieval performance.

Provides:
- EvaluationMetrics: F1@K and timing statistics
- GroundTruth: Ground truth label management
"""

from .metrics import EvaluationMetrics, EvaluationResult
from .ground_truth import GroundTruth, GroundTruthPair, create_ground_truth_from_matches

__all__ = [
    "EvaluationMetrics",
    "EvaluationResult",
    "GroundTruth",
    "GroundTruthPair",
    "create_ground_truth_from_matches",
]