"""
Quick test of the full retrieve -> rerank pipeline.
Usage: python test_retrieval.py
"""
from retrieval.retriever import retrieve

QUERIES = [
    "What are the eligibility criteria for PGP AI and Data Science?",
    "What is the placement record of Jio Institute?",
    "Tell me about the ECIS programme.",
]

for query in QUERIES:
    print(f"\n{'='*60}")
    print(f"Query: {query}")
    print("="*60)
    results = retrieve(query)
    for i, chunk in enumerate(results, 1):
        print(f"\n[{i}] Source: {chunk['source']}  |  Score: {chunk['score']:.4f}  |  Rank: {chunk['rank']}")
        preview = chunk['chunk_text'][:300].strip().encode('ascii', errors='replace').decode('ascii')
        print(f"    {preview}...")