query_engine/__init__.py

"""
query_engine package
RAG pipeline: Qdrant retrieval → Cohere reranking → Claude answer generation.

Public API:
    run_query(query, history) → QueryResponse
"""

from .pipeline import run_query, RETRIEVE_TOP_K, RERANK_TOP_N
from .models import QueryResponse, RankedResult, SearchResult

__all__ = [
    "run_query",
    "RETRIEVE_TOP_K",
    "RERANK_TOP_N",
    "QueryResponse",
    "RankedResult",
    "SearchResult",
]