"""
Correlation Core — deterministic evidence correlation across providers.

Builds a graph of relationships between evidence items:
  - same_face (two faces have similar embeddings)
  - same_object (two objects are the same class + similar position)
  - same_location (two pieces of evidence point to the same location)
  - same_camera (same camera fingerprint or make+model)
  - same_hash (same image hash)
  - same_embedding (similar image embeddings)
  - same_metadata (matching EXIF tags)
  - same_timestamp (matching capture times)

No AI — only deterministic matching.
"""

from cores.correlation.graph import (
    CorrelationGraphBuilder,
    Node,
    Edge,
    EdgeType,
)
from cores.correlation.matchers import (
    match_faces,
    match_objects,
    match_locations,
    match_cameras,
    match_hashes,
    match_embeddings,
    match_metadata,
    match_timestamps,
)

__all__ = [
    "CorrelationGraphBuilder",
    "Node",
    "Edge",
    "EdgeType",
    "match_faces",
    "match_objects",
    "match_locations",
    "match_cameras",
    "match_hashes",
    "match_embeddings",
    "match_metadata",
    "match_timestamps",
]